update kv and crud tests

0.17.4

CHANGELOG.md

@@ -1,5 +1,178 @@
 # Changelog
 
+## 0.17.5
+
+* `Common`:
+    * Conversations of number primitives with bounds care
+* `Repos`:
+    * `Common`:
+        * By default, `getAll` for repos will take all the size of repo as page size
+        * New extension for all built-in repos `maxPagePagination`
+    * All the repos got `getAll` functions
+
+## 0.17.4
+
+* `Serialization`:
+    * `Mapper`:
+        * Module inited
+* `Versions`:
+    * `Compose`: `1.3.1-rc02` -> `1.3.1`
+
+## 0.17.3
+
+* `Common`:
+    * Add `fixed` extensions for `Float` and `Double`
+    * New function `emptyDiff`
+    * Now you may pass custom `comparisonFun` to all `diff` functions
+
+## 0.17.2
+
+* `FSM`:
+    * `DefaultStatesManager.onUpdateContextsConflictResolver` and `DefaultStatesManager.onStartContextsConflictResolver` now return `false` by default
+
+## 0.17.1
+
+* **Hotfix** for absence of jvm dependencies in android modules
+* `Versions`:
+    * `Ktor`: `2.2.3` -> `2.2.4`
+
+## 0.17.0
+
+* `Versions`:
+    * `Kotlin`: `1.7.20` -> `1.8.10`
+    * `Serialization`: `1.4.1` -> `1.5.0`
+    * `KSLog`: `0.5.4` -> `1.0.0`
+    * `AppCompat`: `1.6.0` -> `1.6.1`
+
+## 0.16.13
+
+* `Repos`:
+    * `Generator`:
+        * Module has been created
+
+## 0.16.12
+
+* `Repos`:
+    * `Exposed`:
+        * `CommonExposedRepo.selectByIds` uses `foldRight` by default instead of raw foreach
+* `Koin`:
+    * `Generator`:
+        * Module has been created
+
+## 0.16.11
+
+* `LanguageCodes`:
+    * In android and JVM targets now available `toJavaLocale` and from Java `Locale` conversations from/to
+      `IetfLanguageCode`
+
+## 0.16.10
+
+* `Repos`:
+    * `Cache`:
+        * New transformer type: `ReadCRUDFromKeyValueRepo`
+        * New transformer type: `ReadKeyValueFromCRUDRepo`
+* `Pagination`:
+    * New `paginate` extensions with `reversed` support for `List`/`Set`
+
+## 0.16.9
+
+* `Versions`:
+    * `Koin`: `3.2.2` -> `3.3.2`
+    * `AppCompat`: `1.5.1` -> `1.6.0`
+* `Ktor`:
+    * `Client`
+        * `HttpResponse.bodyOrNull` now retrieve callback to check if body should be received or null
+        * New extension `HttpResponse.bodyOrNullOnNoContent`
+
+## 0.16.8
+
+* `Versions`:
+    * `Ktor`: `2.2.2` -> `2.2.3`
+* `Ktor`:
+    * `Client`
+        * Fixes in `HttpClient.uniUpload`
+    * `Server`
+        * Fixes in `PartData.FileItem.download`
+* `Repos`:
+    * `Cache`:
+        * New type of caches: `FallbackCacheRepo`
+        * Fixes in `Write*` variants of cached repos
+        * New type `ActionWrapper`
+        * New `AutoRecache*` classes for all types of repos as `FallbackCacheRepo`s
+    * `Common`:
+        * New transformations for key-value and key-values vice-verse
+        * Fixes in `FileReadKeyValueRepo`
+
+## 0.16.7
+
+* `Common`:
+    * New extensions `ifTrue`/`ifFalse`/`alsoIfTrue`/`alsoIfFalse`/`letIfTrue`/`letIfFalse`
+    * `Diff` now is serializable
+    * Add `IndexedValue` serializer
+    * `repeatOnFailure` extending: now you may pass any lambda to check if continue to try/do something
+    * `Compose`:
+        * New extension `MutableState.asState`
+* `Coroutines`:
+    * `Compose`:
+        * All the `Flow` conversations to compose `State`/`MutableState`/`SnapshotStateList`/`List` got several new
+        parameters
+        * `Flow.toMutableState` now is deprecated in favor to `asMutableComposeState`
+* `Repos`:
+    * `Cache`:
+        * New type `FullCacheRepo`
+        * New type `CommonCacheRepo`
+        * `CacheRepo` got `invalidate` method. It will fully reload `FullCacheRepo` and just clear `CommonCacheRepo`
+        * New extensions `KVCache.actualizeAll`
+
+## 0.16.6
+
+* `Startup`:
+    * `Launcher`:
+        * Improvements in `StartLauncherPlugin#start` methods
+        * Add opportunity to pass second argument on `JVM` platform as log level
+* `Repos`:
+    * `Ktor`:
+        * `Client`:
+            * All clients repos got opportunity to customize their flows
+    * `Exposed`:
+        * Extensions `eqOrIsNull` and `neqOrIsNotNull` for `Column`
+
+## 0.16.5
+
+* `Versions`:
+    * `Ktor`: `2.2.1` -> `2.2.2`
+
+## 0.16.4
+
+* `Coroutines`:
+    * Create `launchInCurrentThread`
+
+## 0.16.3
+
+* `Startup`:
+    * `Launcher`:
+        * All starting API have been moved into `StartLauncherPlugin` and do not require serialize/deserialize cycle for now
+
+## 0.16.2
+
+* `Versions`:
+    * `Compose`: `1.2.1` -> `1.2.2`
+* `Startup`:
+    * Module become available on `JS` target
+
+## 0.16.1
+
+* `Coroutines`:
+    * New `runCatchingSafely`/`safelyWithResult` with receivers
+* `SafeWrapper`:
+    * Module inited
+
+## 0.16.0
+
+* `Versions`:
+    * `Ktor`: `2.1.3` -> `2.2.1`
+    * `Android Fragment`: `1.5.3` -> `1.5.5`
+
 ## 0.15.1
 
 * `Startup`:

build.gradle

@@ -9,6 +9,7 @@ buildscript {
     dependencies {
         classpath libs.buildscript.kt.gradle
         classpath libs.buildscript.kt.serialization
+        classpath libs.buildscript.kt.ksp
         classpath libs.buildscript.jb.dokka
         classpath libs.buildscript.gh.release
         classpath libs.buildscript.android.gradle

common/build.gradle

@@ -18,6 +18,7 @@ kotlin {
                 api project(":micro_utils.coroutines")
                 api libs.android.fragment
             }
+            dependsOn jvmMain
         }
     }
 }

common/compose/src/commonMain/kotlin/dev/inmo/micro_utils/common/compose/MutableStateAsState.kt

@@ -0,0 +1,10 @@
+package dev.inmo.micro_utils.common.compose
+
+import androidx.compose.runtime.MutableState
+import androidx.compose.runtime.State
+import androidx.compose.runtime.derivedStateOf
+
+/**
+ * Converts current [MutableState] to immutable [State] using [derivedStateOf]
+ */
+fun <T> MutableState<T>.asState(): State<T> = derivedStateOf { this.value }

common/src/commonMain/kotlin/dev/inmo/micro_utils/common/DiffUtils.kt

@@ -2,6 +2,8 @@
 
 package dev.inmo.micro_utils.common
 
+import kotlinx.serialization.Serializable
+
 private inline fun <T> getObject(
     additional: MutableList<T>,
     iterator: Iterator<T>
@@ -24,14 +26,19 @@ private inline fun <T> getObject(
  *
  * @see calculateDiff
  */
+@Serializable
 data class Diff<T> internal constructor(
-    val removed: List<IndexedValue<T>>,
+    val removed: List<@Serializable(IndexedValueSerializer::class) IndexedValue<T>>,
     /**
      * Old-New values pairs
      */
-    val replaced: List<Pair<IndexedValue<T>, IndexedValue<T>>>,
-    val added: List<IndexedValue<T>>
-)
+    val replaced: List<Pair<@Serializable(IndexedValueSerializer::class) IndexedValue<T>, @Serializable(IndexedValueSerializer::class) IndexedValue<T>>>,
+    val added: List<@Serializable(IndexedValueSerializer::class) IndexedValue<T>>
+) {
+    fun isEmpty(): Boolean = removed.isEmpty() && replaced.isEmpty() && added.isEmpty()
+}
+
+fun <T> emptyDiff(): Diff<T> = Diff(emptyList(), emptyList(), emptyList())
 
 private inline fun <T> performChanges(
     potentialChanges: MutableList<Pair<IndexedValue<T>?, IndexedValue<T>?>>,
@@ -40,14 +47,14 @@ private inline fun <T> performChanges(
     changedList: MutableList<Pair<IndexedValue<T>, IndexedValue<T>>>,
     removedList: MutableList<IndexedValue<T>>,
     addedList: MutableList<IndexedValue<T>>,
-    strictComparison: Boolean
+    comparisonFun: (T?, T?) -> Boolean
 ) {
     var i = -1
     val (oldObject, newObject) = potentialChanges.lastOrNull() ?: return
     for ((old, new) in potentialChanges.take(potentialChanges.size - 1)) {
         i++
-        val oldOneEqualToNewObject = old ?.value === newObject ?.value || (old ?.value == newObject ?.value && !strictComparison)
-        val newOneEqualToOldObject = new ?.value === oldObject ?.value || (new ?.value == oldObject ?.value && !strictComparison)
+        val oldOneEqualToNewObject = comparisonFun(old ?.value, newObject ?.value)
+        val newOneEqualToOldObject = comparisonFun(new ?.value, oldObject ?.value)
         if (oldOneEqualToNewObject || newOneEqualToOldObject) {
             changedList.addAll(
                 potentialChanges.take(i).mapNotNull {
@@ -101,7 +108,7 @@ private inline fun <T> performChanges(
  */
 fun <T> Iterable<T>.calculateDiff(
     other: Iterable<T>,
-    strictComparison: Boolean = false
+    comparisonFun: (T?, T?) -> Boolean
 ): Diff<T> {
     var i = -1
     var j = -1
@@ -129,7 +136,7 @@ fun <T> Iterable<T>.calculateDiff(
         }
 
         when {
-            oldObject === newObject || (oldObject == newObject && !strictComparison) -> {
+            comparisonFun(oldObject, newObject) -> {
                 changedObjects.addAll(potentiallyChangedObjects.map {
                     @Suppress("UNCHECKED_CAST")
                     it as Pair<IndexedValue<T>, IndexedValue<T>>
@@ -140,23 +147,49 @@ fun <T> Iterable<T>.calculateDiff(
                 potentiallyChangedObjects.add(oldObject ?.let { IndexedValue(i, oldObject) } to newObject ?.let { IndexedValue(j, newObject) })
                 val previousOldsAdditionsSize = additionalInOld.size
                 val previousNewsAdditionsSize = additionalInNew.size
-                performChanges(potentiallyChangedObjects, additionalInOld, additionalInNew, changedObjects, removedObjects, addedObjects, strictComparison)
+                performChanges(potentiallyChangedObjects, additionalInOld, additionalInNew, changedObjects, removedObjects, addedObjects, comparisonFun)
                 i -= (additionalInOld.size - previousOldsAdditionsSize)
                 j -= (additionalInNew.size - previousNewsAdditionsSize)
             }
         }
     }
     potentiallyChangedObjects.add(null to null)
-    performChanges(potentiallyChangedObjects, additionalInOld, additionalInNew, changedObjects, removedObjects, addedObjects, strictComparison)
+    performChanges(potentiallyChangedObjects, additionalInOld, additionalInNew, changedObjects, removedObjects, addedObjects, comparisonFun)
 
     return Diff(removedObjects.toList(), changedObjects.toList(), addedObjects.toList())
 }
+
+/**
+ * Calculating [Diff] object
+ *
+ * @param strictComparison If this parameter set to true, objects which are not equal by links will be used as different
+ * objects. For example, in case of two "Example" string they will be equal by value, but CAN be different by links
+ */
+fun <T> Iterable<T>.calculateDiff(
+    other: Iterable<T>,
+    strictComparison: Boolean = false
+): Diff<T> = calculateDiff(
+    other,
+    comparisonFun = if (strictComparison) {
+        { t1, t2 ->
+            t1 === t2
+        }
+    } else {
+        { t1, t2 ->
+            t1 === t2 || t1 == t2 // small optimization for cases when t1 and t2 are the same - comparison will be faster potentially
+        }
+    }
+)
 inline fun <T> Iterable<T>.diff(
     other: Iterable<T>,
     strictComparison: Boolean = false
 ): Diff<T> = calculateDiff(other, strictComparison)
+inline fun <T> Iterable<T>.diff(
+    other: Iterable<T>,
+    noinline comparisonFun: (T?, T?) -> Boolean
+): Diff<T> = calculateDiff(other, comparisonFun)
 
-inline fun <T> Diff(old: Iterable<T>, new: Iterable<T>) = old.calculateDiff(new)
+inline fun <T> Diff(old: Iterable<T>, new: Iterable<T>) = old.calculateDiff(new, strictComparison = false)
 inline fun <T> StrictDiff(old: Iterable<T>, new: Iterable<T>) = old.calculateDiff(new, true)
 
 /**
@@ -184,3 +217,22 @@ fun <T> MutableList<T>.applyDiff(
         set(new.index, new.value)
     }
 }
+
+/**
+ * This method call [calculateDiff] with strict mode [strictComparison] and then apply differences to [this]
+ * mutable list
+ */
+fun <T> MutableList<T>.applyDiff(
+    source: Iterable<T>,
+    comparisonFun: (T?, T?) -> Boolean
+): Diff<T> = calculateDiff(source, comparisonFun).also {
+    for (i in it.removed.indices.sortedDescending()) {
+        removeAt(it.removed[i].index)
+    }
+    it.added.forEach { (i, t) ->
+        add(i, t)
+    }
+    it.replaced.forEach { (_, new) ->
+        set(new.index, new.value)
+    }
+}

common/src/commonMain/kotlin/dev/inmo/micro_utils/common/IfBoolean.kt

@@ -0,0 +1,43 @@
+package dev.inmo.micro_utils.common
+
+inline fun <T> Boolean.letIfTrue(block: () -> T): T? {
+    return if (this) {
+        block()
+    } else {
+        null
+    }
+}
+
+inline fun <T> Boolean.letIfFalse(block: () -> T): T? {
+    return if (this) {
+        null
+    } else {
+        block()
+    }
+}
+
+inline fun Boolean.alsoIfTrue(block: () -> Unit): Boolean {
+    letIfTrue(block)
+    return this
+}
+
+inline fun Boolean.alsoIfFalse(block: () -> Unit): Boolean {
+    letIfFalse(block)
+    return this
+}
+
+inline fun <T> Boolean.ifTrue(block: () -> T): T? {
+    return if (this) {
+        block()
+    } else {
+        null
+    }
+}
+
+inline fun <T> Boolean.ifFalse(block: () -> T): T? {
+    return if (this) {
+        null
+    } else {
+        block()
+    }
+}

common/src/commonMain/kotlin/dev/inmo/micro_utils/common/IndexedValueSerializer.kt

@@ -0,0 +1,30 @@
+package dev.inmo.micro_utils.common
+
+import kotlinx.serialization.KSerializer
+import kotlinx.serialization.Serializer
+import kotlinx.serialization.builtins.PairSerializer
+import kotlinx.serialization.builtins.serializer
+import kotlinx.serialization.descriptors.SerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+
+class IndexedValueSerializer<T>(private val subSerializer: KSerializer<T>) : KSerializer<IndexedValue<T>> {
+    private val originalSerializer = PairSerializer(Int.serializer(), subSerializer)
+    override val descriptor: SerialDescriptor
+        get() = originalSerializer.descriptor
+
+    override fun deserialize(decoder: Decoder): IndexedValue<T> {
+        val pair = originalSerializer.deserialize(decoder)
+        return IndexedValue(
+            pair.first,
+            pair.second
+        )
+    }
+
+    override fun serialize(encoder: Encoder, value: IndexedValue<T>) {
+        originalSerializer.serialize(
+            encoder,
+            Pair(value.index, value.value)
+        )
+    }
+}

common/src/commonMain/kotlin/dev/inmo/micro_utils/common/PrimitivesConversations.kt

@@ -0,0 +1,28 @@
+package dev.inmo.micro_utils.common
+
+/**
+ * Convert [this] [Long] to [Int] with bounds of [Int.MIN_VALUE] and [Int.MAX_VALUE]
+ */
+fun Long.toCoercedInt(): Int = coerceIn(Int.MIN_VALUE.toLong(), Int.MAX_VALUE.toLong()).toInt()
+/**
+ * Convert [this] [Long] to [Short] with bounds of [Short.MIN_VALUE] and [Short.MAX_VALUE]
+ */
+fun Long.toCoercedShort(): Short = coerceIn(Short.MIN_VALUE.toLong(), Short.MAX_VALUE.toLong()).toShort()
+/**
+ * Convert [this] [Long] to [Byte] with bounds of [Byte.MIN_VALUE] and [Byte.MAX_VALUE]
+ */
+fun Long.toCoercedByte(): Byte = coerceIn(Byte.MIN_VALUE.toLong(), Byte.MAX_VALUE.toLong()).toByte()
+
+/**
+ * Convert [this] [Int] to [Short] with bounds of [Short.MIN_VALUE] and [Short.MAX_VALUE]
+ */
+fun Int.toCoercedShort(): Short = coerceIn(Short.MIN_VALUE.toInt(), Short.MAX_VALUE.toInt()).toShort()
+/**
+ * Convert [this] [Int] to [Byte] with bounds of [Byte.MIN_VALUE] and [Byte.MAX_VALUE]
+ */
+fun Int.toCoercedByte(): Byte = coerceIn(Byte.MIN_VALUE.toInt(), Byte.MAX_VALUE.toInt()).toByte()
+
+/**
+ * Convert [this] [Short] to [Byte] with bounds of [Byte.MIN_VALUE] and [Byte.MAX_VALUE]
+ */
+fun Short.toCoercedByte(): Byte = coerceIn(Byte.MIN_VALUE.toShort(), Byte.MAX_VALUE.toShort()).toByte()

common/src/commonMain/kotlin/dev/inmo/micro_utils/common/RepeatOnFailure.kt

@@ -1,5 +1,27 @@
 package dev.inmo.micro_utils.common
 
+/**
+ * Executes the given [action] until getting of successful result specified number of [times].
+ *
+ * A zero-based index of current iteration is passed as a parameter to [action].
+ */
+inline fun <R> repeatOnFailure(
+    onFailure: (Throwable) -> Boolean,
+    action: () -> R
+): Result<R> {
+    do {
+        runCatching {
+            action()
+        }.onFailure {
+            if (!onFailure(it)) {
+                return Result.failure(it)
+            }
+        }.onSuccess {
+            return Result.success(it)
+        }
+    } while (true)
+}
+
 /**
  * Executes the given [action] until getting of successful result specified number of [times].
  *
@@ -10,12 +32,23 @@ inline fun <R> repeatOnFailure(
     onEachFailure: (Throwable) -> Unit = {},
     action: (Int) -> R
 ): Optional<R> {
-    repeat(times) {
-        runCatching {
-            action(it)
-        }.onFailure(onEachFailure).onSuccess {
-            return Optional.presented(it)
+    var i = 0
+    val result = repeatOnFailure(
+        {
+            onEachFailure(it)
+            if (i < times) {
+                i++
+                true
+            } else {
+                false
+            }
         }
+    ) {
+        action(i)
+    }
+    return if (result.isSuccess) {
+        Optional.presented(result.getOrThrow())
+    } else {
+        Optional.absent()
     }
-    return Optional.absent()
 }

common/src/commonMain/kotlin/dev/inmo/micro_utils/common/ToFixed.kt

@@ -0,0 +1,6 @@
+package dev.inmo.micro_utils.common
+
+val FixedSignsRange = 0 .. 100
+
+expect fun Float.fixed(signs: Int): Float
+expect fun Double.fixed(signs: Int): Double

common/src/jsMain/kotlin/dev/inmo/micro_utils/common/toFixed.kt

@@ -0,0 +1,4 @@
+package dev.inmo.micro_utils.common
+
+actual fun Float.fixed(signs: Int): Float = this.asDynamic().toFixed(signs.coerceIn(FixedSignsRange)).unsafeCast<String>().toFloat()
+actual fun Double.fixed(signs: Int): Double = this.asDynamic().toFixed(signs.coerceIn(FixedSignsRange)).unsafeCast<String>().toDouble()

common/src/jvmMain/kotlin/dev/inmo/micro_utils/common/ToFixedActual.kt

@@ -0,0 +1,12 @@
+package dev.inmo.micro_utils.common
+
+import java.math.BigDecimal
+import java.math.RoundingMode
+
+actual fun Float.fixed(signs: Int): Float = BigDecimal.valueOf(this.toDouble())
+    .setScale(signs.coerceIn(FixedSignsRange), RoundingMode.HALF_UP)
+    .toFloat();
+
+actual fun Double.fixed(signs: Int): Double = BigDecimal.valueOf(this)
+    .setScale(signs.coerceIn(FixedSignsRange), RoundingMode.HALF_UP)
+    .toDouble();

coroutines/build.gradle

@@ -22,6 +22,7 @@ kotlin {
             dependencies {
                 api libs.kt.coroutines.android
             }
+            dependsOn(jvmMain)
         }
     }
 }

coroutines/compose/src/commonMain/kotlin/dev/inmo/micro_utils/coroutines/compose/FlowAsListState.kt

@@ -3,24 +3,58 @@ package dev.inmo.micro_utils.coroutines.compose
 import androidx.compose.runtime.*
 import androidx.compose.runtime.snapshots.SnapshotStateList
 import dev.inmo.micro_utils.common.applyDiff
+import dev.inmo.micro_utils.coroutines.ExceptionHandler
+import dev.inmo.micro_utils.coroutines.defaultSafelyWithoutExceptionHandlerWithNull
 import dev.inmo.micro_utils.coroutines.subscribeSafelyWithoutExceptions
 import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.withContext
+import kotlin.coroutines.CoroutineContext
 
+/**
+ * Each value of [this] [Flow] will trigger [applyDiff] to the result [SnapshotStateList]
+ *
+ * @param scope Will be used to [subscribeSafelyWithoutExceptions] on [this] to update returned [SnapshotStateList]
+ * @param useContextOnChange Will be used to change context inside of [subscribeSafelyWithoutExceptions] to ensure that
+ * change will happen in the required [CoroutineContext]. [Dispatchers.Main] by default
+ * @param onException Will be passed to the [subscribeSafelyWithoutExceptions] as uncaught exceptions handler
+ */
 @Suppress("NOTHING_TO_INLINE")
 inline fun <reified T> Flow<List<T>>.asMutableComposeListState(
-    scope: CoroutineScope
+    scope: CoroutineScope,
+    useContextOnChange: CoroutineContext? = Dispatchers.Main,
+    noinline onException: ExceptionHandler<List<T>?> = defaultSafelyWithoutExceptionHandlerWithNull,
 ): SnapshotStateList<T> {
     val state = mutableStateListOf<T>()
-    subscribeSafelyWithoutExceptions(scope) {
+    val changeBlock: suspend (List<T>) -> Unit = useContextOnChange ?.let {
+        {
+            withContext(useContextOnChange) {
+                state.applyDiff(it)
+            }
+        }
+    } ?: {
         state.applyDiff(it)
     }
+    subscribeSafelyWithoutExceptions(scope, onException, changeBlock)
     return state
 }
 
+/**
+ * In fact, it is just classcast of [asMutableComposeListState] to [List]
+ *
+ * @param scope Will be used to [subscribeSafelyWithoutExceptions] on [this] to update returned [List]
+ * @param useContextOnChange Will be used to change context inside of [subscribeSafelyWithoutExceptions] to ensure that
+ * change will happen in the required [CoroutineContext]. [Dispatchers.Main] by default
+ * @param onException Will be passed to the [subscribeSafelyWithoutExceptions] as uncaught exceptions handler
+ *
+ * @return Changing in time [List] which follow [Flow] values
+ */
 @Suppress("NOTHING_TO_INLINE")
 inline fun <reified T> Flow<List<T>>.asComposeList(
-    scope: CoroutineScope
-): List<T> = asMutableComposeListState(scope)
+    scope: CoroutineScope,
+    useContextOnChange: CoroutineContext? = Dispatchers.Main,
+    noinline onException: ExceptionHandler<List<T>?> = defaultSafelyWithoutExceptionHandlerWithNull,
+): List<T> = asMutableComposeListState(scope, useContextOnChange, onException)
 

coroutines/compose/src/commonMain/kotlin/dev/inmo/micro_utils/coroutines/compose/FlowAsState.kt

@@ -1,35 +1,94 @@
 package dev.inmo.micro_utils.coroutines.compose
 
 import androidx.compose.runtime.*
+import dev.inmo.micro_utils.common.compose.asState
+import dev.inmo.micro_utils.coroutines.ExceptionHandler
+import dev.inmo.micro_utils.coroutines.defaultSafelyWithoutExceptionHandlerWithNull
+import dev.inmo.micro_utils.coroutines.doInUI
 import dev.inmo.micro_utils.coroutines.subscribeSafelyWithoutExceptions
 import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.withContext
+import kotlin.coroutines.CoroutineContext
 
+/**
+ * Will map [this] [Flow] as [MutableState]. Returned [MutableState] WILL NOT change source [Flow]
+ *
+ * @param initial First value which will be passed to the result [MutableState]
+ * @param scope Will be used to [subscribeSafelyWithoutExceptions] on [this] to update returned [MutableState]
+ * @param useContextOnChange Will be used to change context inside of [subscribeSafelyWithoutExceptions] to ensure that
+ * change will happen in the required [CoroutineContext]. [Dispatchers.Main] by default
+ * @param onException Will be passed to the [subscribeSafelyWithoutExceptions] as uncaught exceptions handler
+ */
 fun <T> Flow<T>.asMutableComposeState(
     initial: T,
-    scope: CoroutineScope
+    scope: CoroutineScope,
+    useContextOnChange: CoroutineContext? = Dispatchers.Main,
+    onException: ExceptionHandler<T?> = defaultSafelyWithoutExceptionHandlerWithNull,
 ): MutableState<T> {
     val state = mutableStateOf(initial)
-    subscribeSafelyWithoutExceptions(scope) { state.value = it }
+    val changeBlock: suspend (T) -> Unit = useContextOnChange ?.let {
+        {
+            withContext(useContextOnChange) {
+                state.value = it
+            }
+        }
+    } ?: {
+        state.value = it
+    }
+    subscribeSafelyWithoutExceptions(scope, onException, block = changeBlock)
     return state
 }
 
+/**
+ * Will map [this] [StateFlow] as [MutableState]. Returned [MutableState] WILL NOT change source [StateFlow].
+ * This conversation will pass its [StateFlow.value] as the first value
+ *
+ * @param scope Will be used to [subscribeSafelyWithoutExceptions] on [this] to update returned [MutableState]
+ * @param useContextOnChange Will be used to change context inside of [subscribeSafelyWithoutExceptions] to ensure that
+ * change will happen in the required [CoroutineContext]. [Dispatchers.Main] by default
+ * @param onException Will be passed to the [subscribeSafelyWithoutExceptions] as uncaught exceptions handler
+ */
 @Suppress("NOTHING_TO_INLINE")
 inline fun <T> StateFlow<T>.asMutableComposeState(
-    scope: CoroutineScope
-): MutableState<T> = asMutableComposeState(value, scope)
+    scope: CoroutineScope,
+    useContextOnChange: CoroutineContext? = Dispatchers.Main,
+    noinline onException: ExceptionHandler<T?> = defaultSafelyWithoutExceptionHandlerWithNull,
+): MutableState<T> = asMutableComposeState(value, scope, useContextOnChange, onException)
 
+/**
+ * Will create [MutableState] using [asMutableComposeState] and use [asState] to convert it as immutable state
+ *
+ * @param initial First value which will be passed to the result [State]
+ * @param scope Will be used to [subscribeSafelyWithoutExceptions] on [this] to update returned [State]
+ * @param useContextOnChange Will be used to change context inside of [subscribeSafelyWithoutExceptions] to ensure that
+ * change will happen in the required [CoroutineContext]. [Dispatchers.Main] by default
+ * @param onException Will be passed to the [subscribeSafelyWithoutExceptions] as uncaught exceptions handler
+ */
 fun <T> Flow<T>.asComposeState(
     initial: T,
-    scope: CoroutineScope
+    scope: CoroutineScope,
+    useContextOnChange: CoroutineContext? = Dispatchers.Main,
+    onException: ExceptionHandler<T?> = defaultSafelyWithoutExceptionHandlerWithNull,
 ): State<T> {
-    val state = asMutableComposeState(initial, scope)
-    return derivedStateOf { state.value }
+    val state = asMutableComposeState(initial, scope, useContextOnChange, onException)
+    return state.asState()
 }
 
+/**
+ * Will map [this] [StateFlow] as [State]. This conversation will pass its [StateFlow.value] as the first value
+ *
+ * @param scope Will be used to [subscribeSafelyWithoutExceptions] on [this] to update returned [State]
+ * @param useContextOnChange Will be used to change context inside of [subscribeSafelyWithoutExceptions] to ensure that
+ * change will happen in the required [CoroutineContext]. [Dispatchers.Main] by default
+ * @param onException Will be passed to the [subscribeSafelyWithoutExceptions] as uncaught exceptions handler
+ */
 @Suppress("NOTHING_TO_INLINE")
 inline fun <T> StateFlow<T>.asComposeState(
-    scope: CoroutineScope
-): State<T> = asComposeState(value, scope)
+    scope: CoroutineScope,
+    useContextOnChange: CoroutineContext? = Dispatchers.Main,
+    noinline onException: ExceptionHandler<T?> = defaultSafelyWithoutExceptionHandlerWithNull,
+): State<T> = asComposeState(value, scope, useContextOnChange, onException)
 

coroutines/compose/src/commonMain/kotlin/dev/inmo/micro_utils/coroutines/compose/FlowToMutableState.kt

@@ -7,17 +7,15 @@ import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.StateFlow
 
+@Deprecated("Duplicated functionality", ReplaceWith("asMutableComposeState(initial, scope)", "dev.inmo.micro_utils.coroutines.compose.asMutableComposeState"))
 fun <T> Flow<T>.toMutableState(
     initial: T,
     scope: CoroutineScope
-): MutableState<T> {
-    val state = mutableStateOf(initial)
-    subscribeSafelyWithoutExceptions(scope) { state.value = it }
-    return state
-}
+): MutableState<T> = asMutableComposeState(initial, scope)
 
+@Deprecated("Duplicated functionality", ReplaceWith("asMutableComposeState(scope)", "dev.inmo.micro_utils.coroutines.compose.asMutableComposeState"))
 @Suppress("NOTHING_TO_INLINE")
 inline fun <T> StateFlow<T>.toMutableState(
     scope: CoroutineScope
-): MutableState<T> = toMutableState(value, scope)
+): MutableState<T> = asMutableComposeState(scope)
 

coroutines/src/commonMain/kotlin/dev/inmo/micro_utils/coroutines/HandleSafely.kt

@@ -115,10 +115,21 @@ suspend inline fun <T> runCatchingSafely(
     safely(onException, block)
 }
 
+suspend inline fun <T, R> T.runCatchingSafely(
+    noinline onException: ExceptionHandler<R> = defaultSafelyExceptionHandler,
+    noinline block: suspend T.() -> R
+): Result<R> = runCatching {
+    safely(onException) { block() }
+}
+
 suspend inline fun <T> safelyWithResult(
     noinline block: suspend CoroutineScope.() -> T
 ): Result<T> = runCatchingSafely(defaultSafelyExceptionHandler, block)
 
+suspend inline fun <T, R> T.safelyWithResult(
+    noinline block: suspend T.() -> R
+): Result<R> = runCatchingSafely(defaultSafelyExceptionHandler, block)
+
 /**
  * Use this handler in cases you wish to include handling of exceptions by [defaultSafelyWithoutExceptionHandler] and
  * returning null at one time

coroutines/src/jvmMain/kotlin/dev/inmo/micro_utils/coroutines/LaunchInCurrentThread.kt

@@ -0,0 +1,9 @@
+package dev.inmo.micro_utils.coroutines
+
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+
+fun <T> launchInCurrentThread(block: suspend CoroutineScope.() -> T): T {
+    val scope = CoroutineScope(Dispatchers.Unconfined)
+    return scope.launchSynchronously(block)
+}

coroutines/src/jvmMain/kotlin/dev/inmo/micro_utils/coroutines/LaunchSynchronously.kt

@@ -6,7 +6,7 @@ fun <T> CoroutineScope.launchSynchronously(block: suspend CoroutineScope.() -> T
     var result: Result<T>? = null
     val objectToSynchronize = Object()
     synchronized(objectToSynchronize) {
-        launch {
+        launch(start = CoroutineStart.UNDISPATCHED) {
             result = safelyWithResult(block)
         }.invokeOnCompletion {
             synchronized(objectToSynchronize) {

coroutines/src/jvmTest/kotlin/dev/inmo/micro_utils/coroutines/LaunchInCurrentThreadTests.kt

@@ -0,0 +1,47 @@
+package dev.inmo.micro_utils.coroutines
+
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.withContext
+import kotlin.test.Test
+import kotlin.test.assertEquals
+
+class LaunchInCurrentThreadTests {
+    @Test
+    fun simpleTestThatLaunchInCurrentThreadWorks() {
+        val expectedResult = 10
+        val result = launchInCurrentThread {
+            expectedResult
+        }
+        assertEquals(expectedResult, result)
+    }
+    @Test
+    fun simpleTestThatSeveralLaunchInCurrentThreadWorks() {
+        val testData = 0 until 100
+
+        testData.forEach {
+            val result = launchInCurrentThread {
+                it
+            }
+            assertEquals(it, result)
+        }
+    }
+    @Test
+    fun simpleTestThatLaunchInCurrentThreadWillCorrectlyHandleSuspensionsWorks() {
+        val testData = 0 until 100
+
+        suspend fun test(data: Any): Any {
+            return withContext(Dispatchers.Default) {
+                delay(1)
+                data
+            }
+        }
+
+        testData.forEach {
+            val result = launchInCurrentThread {
+                test(it)
+            }
+            assertEquals(it, result)
+        }
+    }
+}

defaultAndroidSettings.gradle

@@ -1,30 +1,5 @@
 apply plugin: 'com.getkeepsafe.dexcount'
 
-ext {
-    jvmKotlinFolderFile = {
-        String sep = File.separator
-        return new File("${project.projectDir}${sep}src${sep}jvmMain${sep}kotlin")
-    }
-
-    enableIncludingJvmCodeInAndroidPart = {
-        File jvmKotlinFolder = jvmKotlinFolderFile()
-        if (jvmKotlinFolder.exists()) {
-            android.sourceSets.main.java.srcDirs += jvmKotlinFolder.path
-        }
-    }
-
-    disableIncludingJvmCodeInAndroidPart = {
-        File jvmKotlinFolder = jvmKotlinFolderFile()
-        String[] oldDirs = android.sourceSets.main.java.srcDirs
-        android.sourceSets.main.java.srcDirs = []
-        for (oldDir in oldDirs) {
-            if (oldDir != jvmKotlinFolder.path) {
-                android.sourceSets.main.java.srcDirs += oldDir
-            }
-        }
-    }
-}
-
 android {
     compileSdkVersion libs.versions.android.props.compileSdk.get().toInteger()
     buildToolsVersion libs.versions.android.props.buildTools.get()
@@ -58,10 +33,4 @@ android {
     kotlinOptions {
         jvmTarget = JavaVersion.VERSION_1_8.toString()
     }
-
-    sourceSets {
-        String sep = File.separator
-        main.java.srcDirs += "src${sep}main${sep}kotlin"
-        enableIncludingJvmCodeInAndroidPart()
-    }
 }

extensions.gradle

@@ -23,11 +23,12 @@ allprojects {
         mppProjectWithSerializationPresetPath = "${rootProject.projectDir.absolutePath}/mppProjectWithSerialization.gradle"
         mppProjectWithSerializationAndComposePresetPath = "${rootProject.projectDir.absolutePath}/mppProjectWithSerializationAndCompose.gradle"
         mppJavaProjectPresetPath = "${rootProject.projectDir.absolutePath}/mppJavaProject.gradle"
+        mppJsAndJavaProjectPresetPath = "${rootProject.projectDir.absolutePath}/mppJsAndJavaProject.gradle"
         mppAndroidProjectPresetPath = "${rootProject.projectDir.absolutePath}/mppAndroidProject.gradle"
 
         defaultAndroidSettingsPresetPath = "${rootProject.projectDir.absolutePath}/defaultAndroidSettings.gradle"
 
         publishGradlePath = "${rootProject.projectDir.absolutePath}/publish.gradle"
-        publishMavenPath = "${rootProject.projectDir.absolutePath}/maven.publish.gradle"
+        publishJvmOnlyPath = "${rootProject.projectDir.absolutePath}/jvm.publish.gradle"
     }
 }

fsm/common/src/commonMain/kotlin/dev/inmo/micro_utils/fsm/common/managers/DefaultStatesManager.kt

@@ -48,8 +48,8 @@ interface DefaultStatesManagerRepo<T : State> {
  */
 open class DefaultStatesManager<T : State>(
     protected val repo: DefaultStatesManagerRepo<T> = InMemoryDefaultStatesManagerRepo(),
-    protected val onStartContextsConflictResolver: suspend (current: T, new: T) -> Boolean = { _, _ -> true },
-    protected val onUpdateContextsConflictResolver: suspend (old: T, new: T, currentNew: T) -> Boolean = { _, _, _ -> true }
+    protected val onStartContextsConflictResolver: suspend (current: T, new: T) -> Boolean = { _, _ -> false },
+    protected val onUpdateContextsConflictResolver: suspend (old: T, new: T, currentNew: T) -> Boolean = { _, _, _ -> false }
 ) : StatesManager<T> {
     protected val _onChainStateUpdated = MutableSharedFlow<Pair<T, T>>(0)
     override val onChainStateUpdated: Flow<Pair<T, T>> = _onChainStateUpdated.asSharedFlow()

gradle.properties

@@ -14,5 +14,5 @@ crypto_js_version=4.1.1
 # Project data
 
 group=dev.inmo
-version=0.15.1
-android_code_version=167
+version=0.17.5
+android_code_version=187

gradle/libs.versions.toml

@@ -1,37 +1,40 @@
 [versions]
 
-kt = "1.7.20"
-kt-serialization = "1.4.1"
+kt = "1.8.10"
+kt-serialization = "1.5.0"
 kt-coroutines = "1.6.4"
 
-kslog = "0.5.4"
+kslog = "1.0.0"
 
-jb-compose = "1.2.1"
+jb-compose = "1.3.1"
 jb-exposed = "0.41.1"
-jb-dokka = "1.7.20"
+jb-dokka = "1.8.10"
 
 klock = "3.4.0"
-uuid = "0.6.0"
+uuid = "0.7.0"
 
-ktor = "2.1.3"
+ktor = "2.2.4"
 
 gh-release = "2.4.1"
 
-koin = "3.2.2"
+koin = "3.3.2"
 
-android-gradle = "7.2.2"
-dexcount = "3.1.0"
+ksp = "1.8.10-1.0.9"
+kotlin-poet = "1.12.0"
+
+android-gradle = "7.3.1"
+dexcount = "4.0.0"
 
 android-coreKtx = "1.9.0"
 android-recyclerView = "1.2.1"
-android-appCompat = "1.5.1"
-android-fragment = "1.5.3"
-android-espresso = "3.4.0"
-android-test = "1.1.3"
+android-appCompat = "1.6.1"
+android-fragment = "1.5.5"
+android-espresso = "3.5.1"
+android-test = "1.1.5"
 
 android-props-minSdk = "21"
 android-props-compileSdk = "33"
-android-props-buildTools = "33.0.0"
+android-props-buildTools = "33.0.1"
 
 [libraries]
 
@@ -83,9 +86,16 @@ android-test-junit = { module = "androidx.test.ext:junit", version.ref = "androi
 kt-test-js = { module = "org.jetbrains.kotlin:kotlin-test-js", version.ref = "kt" }
 kt-test-junit = { module = "org.jetbrains.kotlin:kotlin-test-junit", version.ref = "kt" }
 
+# ksp dependencies
+
+kotlin-poet = { module = "com.squareup:kotlinpoet-ksp", version.ref = "kotlin-poet" }
+ksp = { module = "com.google.devtools.ksp:symbol-processing-api", version.ref = "ksp" }
+
+# Buildscript
 
 buildscript-kt-gradle = { module = "org.jetbrains.kotlin:kotlin-gradle-plugin", version.ref = "kt" }
 buildscript-kt-serialization = { module = "org.jetbrains.kotlin:kotlin-serialization", version.ref = "kt" }
+buildscript-kt-ksp = { module = "com.google.devtools.ksp:symbol-processing-gradle-plugin", version.ref = "ksp" }
 buildscript-jb-dokka = { module = "org.jetbrains.dokka:dokka-gradle-plugin", version.ref = "jb-dokka" }
 buildscript-gh-release = { module = "com.github.breadmoirai:github-release", version.ref = "gh-release" }
 buildscript-android-gradle = { module = "com.android.tools.build:gradle", version.ref = "android-gradle" }

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

jvm.publish.gradle

@@ -0,0 +1,118 @@
+apply plugin: 'maven-publish'
+
+task javadocJar(type: Jar) {
+    from javadoc
+    classifier = 'javadoc'
+}
+task sourcesJar(type: Jar) {
+    from sourceSets.main.allSource
+    classifier = 'sources'
+}
+
+publishing {
+    publications {
+        maven(MavenPublication) {
+            from components.java
+
+            artifact javadocJar
+            artifact sourcesJar
+
+            pom {
+                resolveStrategy = Closure.DELEGATE_FIRST
+
+                description = "It is set of projects with micro tools for avoiding of routines coding"
+                name = "${project.name}"
+                url = "https://github.com/InsanusMokrassar/MicroUtils/"
+
+                scm {
+                    developerConnection = "scm:git:[fetch=]https://github.com/InsanusMokrassar/MicroUtils.git[push=]https://github.com/InsanusMokrassar/MicroUtils.git"
+                    url = "https://github.com/InsanusMokrassar/MicroUtils.git"
+                }
+
+                developers {
+                    
+                        developer {
+                            id = "InsanusMokrassar"
+                            name = "Aleksei Ovsiannikov"
+                            email = "ovsyannikov.alexey95@gmail.com"
+                        }
+                    
+
+                        developer {
+                            id = "000Sanya"
+                            name = "Syrov Aleksandr"
+                            email = "000sanya.000sanya@gmail.com"
+                        }
+                    
+                }
+
+                licenses {
+                    
+                        license {
+                            name = "Apache Software License 2.0"
+                            url = "https://github.com/InsanusMokrassar/MicroUtils/blob/master/LICENSE"
+                        }
+                    
+                }
+            }
+            repositories {
+                if ((project.hasProperty('GITHUBPACKAGES_USER') || System.getenv('GITHUBPACKAGES_USER') != null) && (project.hasProperty('GITHUBPACKAGES_PASSWORD') || System.getenv('GITHUBPACKAGES_PASSWORD') != null)) {
+                    maven {
+                        name = "GithubPackages"
+                        url = uri("https://maven.pkg.github.com/InsanusMokrassar/MicroUtils")
+                
+                        credentials {
+                            username = project.hasProperty('GITHUBPACKAGES_USER') ? project.property('GITHUBPACKAGES_USER') : System.getenv('GITHUBPACKAGES_USER')
+                            password = project.hasProperty('GITHUBPACKAGES_PASSWORD') ? project.property('GITHUBPACKAGES_PASSWORD') : System.getenv('GITHUBPACKAGES_PASSWORD')
+                        }
+                
+                    }
+                }
+                if (project.hasProperty('GITEA_TOKEN') || System.getenv('GITEA_TOKEN') != null) {
+                    maven {
+                        name = "Gitea"
+                        url = uri("https://git.inmo.dev/api/packages/InsanusMokrassar/maven")
+                
+                        credentials(HttpHeaderCredentials) {
+                            name = "Authorization"
+                            value = project.hasProperty('GITEA_TOKEN') ? project.property('GITEA_TOKEN') : System.getenv('GITEA_TOKEN')
+                        }
+                
+                        authentication {
+                            header(HttpHeaderAuthentication)
+                        }
+                
+                    }
+                }
+                if ((project.hasProperty('SONATYPE_USER') || System.getenv('SONATYPE_USER') != null) && (project.hasProperty('SONATYPE_PASSWORD') || System.getenv('SONATYPE_PASSWORD') != null)) {
+                    maven {
+                        name = "sonatype"
+                        url = uri("https://oss.sonatype.org/service/local/staging/deploy/maven2/")
+                
+                        credentials {
+                            username = project.hasProperty('SONATYPE_USER') ? project.property('SONATYPE_USER') : System.getenv('SONATYPE_USER')
+                            password = project.hasProperty('SONATYPE_PASSWORD') ? project.property('SONATYPE_PASSWORD') : System.getenv('SONATYPE_PASSWORD')
+                        }
+                
+                    }
+                }
+            }
+        }
+    }
+}
+
+if (project.hasProperty("signing.gnupg.keyName")) {
+    apply plugin: 'signing'
+    
+    signing {
+        useGpgCmd()
+    
+        sign publishing.publications
+    }
+    
+    task signAll {
+        tasks.withType(Sign).forEach {
+            dependsOn(it)
+        }
+    }
+}

jvm.publish.kpsb

@@ -0,0 +1 @@
+{"licenses":[{"id":"Apache-2.0","title":"Apache Software License 2.0","url":"https://github.com/InsanusMokrassar/MicroUtils/blob/master/LICENSE"}],"mavenConfig":{"name":"${project.name}","description":"It is set of projects with micro tools for avoiding of routines coding","url":"https://github.com/InsanusMokrassar/MicroUtils/","vcsUrl":"https://github.com/InsanusMokrassar/MicroUtils.git","developers":[{"id":"InsanusMokrassar","name":"Aleksei Ovsiannikov","eMail":"ovsyannikov.alexey95@gmail.com"},{"id":"000Sanya","name":"Syrov Aleksandr","eMail":"000sanya.000sanya@gmail.com"}],"repositories":[{"name":"GithubPackages","url":"https://maven.pkg.github.com/InsanusMokrassar/MicroUtils"},{"name":"Gitea","url":"https://git.inmo.dev/api/packages/InsanusMokrassar/maven","credsType":{"type":"dev.inmo.kmppscriptbuilder.core.models.MavenPublishingRepository.CredentialsType.HttpHeaderCredentials","headerName":"Authorization","headerValueProperty":"GITEA_TOKEN"}},{"name":"sonatype","url":"https://oss.sonatype.org/service/local/staging/deploy/maven2/"}],"gpgSigning":{"type":"dev.inmo.kmppscriptbuilder.core.models.GpgSigning.Optional"}},"type":"JVM"}

koin/generator/README.md

@@ -0,0 +1,100 @@
+# Koin generator
+
+It is Kotlin Symbol Processing generator for `Koin` module in `MicroUtils`.
+
+1. [What may do this generator](#what-may-do-this-generator)
+2. [How to add generator](#how-to-add-generator)
+
+## What may do this generator
+
+Let's imagine you want to have shortcuts in koin, to get something easily:
+
+```kotlin
+val koin: Koin// some initialization
+
+val someUrl = koin.serverUrl
+```
+
+So, in that case you may mark containing file with next annotation (in the beginning of file):
+
+```kotlin
+@file:GenerateKoinDefinition("serverUrl", String::class, nullable = false)
+```
+
+If file is called like `Sample.kt`, will be generated file `GeneratedDefinitionsSample.kt` with next content:
+
+```kotlin
+public val Scope.serverUrl: String
+  get() = get(named("serverUrl"))
+
+public val Koin.serverUrl: String
+  get() = get(named("serverUrl"))
+
+public fun Module.serverUrlSingle(createdAtStart: Boolean = false,
+    definition: Definition<String>): KoinDefinition<String> =
+    single(named("serverUrl"), createdAtStart = createdAtStart, definition = definition)
+
+public fun Module.serverUrlFactory(definition: Definition<String>):
+    KoinDefinition<String> = factory(named("serverUrl"), definition = definition)
+```
+
+Besides, you may use the generics:
+
+```kotlin
+@file:GenerateKoinDefinition("sampleInfo", Sample::class, G1::class, G2::class, nullable = false)
+```
+
+Will generate:
+
+```kotlin
+public val Scope.sampleInfo: Sample<G1, G2>
+  get() = get(named("sampleInfo"))
+
+public val Koin.sampleInfo: Sample<G1, G2>
+  get() = get(named("sampleInfo"))
+
+public fun Module.sampleInfoSingle(createdAtStart: Boolean = false,
+    definition: Definition<Sample<G1, G2>>): KoinDefinition<Sample<G1, G2>> =
+    single(named("sampleInfo"), createdAtStart = createdAtStart, definition = definition)
+
+public fun Module.sampleInfoFactory(definition: Definition<Sample<G1, G2>>):
+    KoinDefinition<Sample<G1, G2>> = factory(named("sampleInfo"), definition = definition)
+```
+
+In case you wish not to generate single:
+
+```kotlin
+@file:GenerateKoinDefinition("sampleInfo", Sample::class, G1::class, G2::class, nullable = false, generateSingle = false)
+```
+
+And you will take next code:
+
+```kotlin
+public val Scope.sampleInfo: Sample<G1, G2>
+  get() = get(named("sampleInfo"))
+
+public val Koin.sampleInfo: Sample<G1, G2>
+  get() = get(named("sampleInfo"))
+
+public fun Module.sampleInfoFactory(definition: Definition<Sample<G1, G2>>):
+    KoinDefinition<Sample<G1, G2>> = factory(named("sampleInfo"), definition = definition)
+```
+
+## How to add generator
+
+**Note: $ksp_version in the samples above is equal to supported `ksp` version presented in `/gradle/libs.versions.toml` of project**
+
+**Note: $microutils_version in the version of MicroUtils library in your project**
+
+1. Add `classpath` in `build.gradle` (`classpath "com.google.devtools.ksp:symbol-processing-gradle-plugin:$ksp_version"`)
+2. Add plugin to the plugins list of your module: `id "com.google.devtools.ksp"`
+3. In `dependencies` block add to the required target/compile the dependency `dev.inmo:micro_utils.koin.generator:$microutils_version`:
+   ```groovy
+    dependencies {
+        add("kspCommonMainMetadata", "dev.inmo:micro_utils.koin.generator:$microutils_version") // will work in commonMain of your multiplatform module
+        add("kspJvm", "dev.inmo:micro_utils.koin.generator:$microutils_version") // will work in main of your JVM module
+    }
+    
+    ksp { // this generator do not require any arguments and we should left `ksp` empty
+    }
+    ```

koin/generator/build.gradle

@@ -0,0 +1,15 @@
+plugins {
+    id "org.jetbrains.kotlin.jvm"
+}
+
+apply from: "$publishJvmOnlyPath"
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    api project(":micro_utils.koin")
+    api libs.kotlin.poet
+    api libs.ksp
+}

koin/generator/src/main/kotlin/Processor.kt

@@ -0,0 +1,178 @@
+package dev.inmo.micro_utils.koin.generator
+
+import com.google.devtools.ksp.KSTypeNotPresentException
+import com.google.devtools.ksp.KSTypesNotPresentException
+import com.google.devtools.ksp.KspExperimental
+import com.google.devtools.ksp.getAnnotationsByType
+import com.google.devtools.ksp.processing.CodeGenerator
+import com.google.devtools.ksp.processing.Resolver
+import com.google.devtools.ksp.processing.SymbolProcessor
+import com.google.devtools.ksp.symbol.KSAnnotated
+import com.google.devtools.ksp.symbol.KSFile
+import com.squareup.kotlinpoet.ClassName
+import com.squareup.kotlinpoet.FileSpec
+import com.squareup.kotlinpoet.FunSpec
+import com.squareup.kotlinpoet.ParameterSpec
+import com.squareup.kotlinpoet.ParameterizedTypeName.Companion.parameterizedBy
+import com.squareup.kotlinpoet.PropertySpec
+import com.squareup.kotlinpoet.asTypeName
+import com.squareup.kotlinpoet.ksp.toClassName
+import com.squareup.kotlinpoet.ksp.toTypeName
+import com.squareup.kotlinpoet.ksp.writeTo
+import dev.inmo.micro_utils.koin.annotations.GenerateKoinDefinition
+import org.koin.core.Koin
+import org.koin.core.module.Module
+import org.koin.core.scope.Scope
+import java.io.File
+import kotlin.reflect.KClass
+
+class Processor(
+    private val codeGenerator: CodeGenerator
+) : SymbolProcessor {
+    private val definitionClassName = ClassName("org.koin.core.definition", "Definition")
+    private val koinDefinitionClassName = ClassName("org.koin.core.definition", "KoinDefinition")
+
+    @OptIn(KspExperimental::class)
+    override fun process(resolver: Resolver): List<KSAnnotated> {
+        resolver.getSymbolsWithAnnotation(
+            GenerateKoinDefinition::class.qualifiedName!!
+        ).filterIsInstance<KSFile>().forEach { ksFile ->
+            FileSpec.builder(
+                ksFile.packageName.asString(),
+                "GeneratedDefinitions${ksFile.fileName.removeSuffix(".kt")}"
+            ).apply {
+                addFileComment(
+                    """
+                        THIS CODE HAVE BEEN GENERATED AUTOMATICALLY
+                        TO REGENERATE IT JUST DELETE FILE
+                        ORIGINAL FILE: ${ksFile.fileName}
+                    """.trimIndent()
+                )
+                ksFile.getAnnotationsByType(GenerateKoinDefinition::class).forEach {
+                    val type = runCatching {
+                        it.type.asTypeName()
+                    }.getOrElse { e ->
+                        if (e is KSTypeNotPresentException) {
+                            e.ksType.toClassName()
+                        } else {
+                            throw e
+                        }
+                    }
+                    val targetType = runCatching {
+                        type.parameterizedBy(*(it.typeArgs.takeIf { it.isNotEmpty() } ?.map { it.asTypeName() } ?.toTypedArray() ?: return@runCatching type))
+                    }.getOrElse { e ->
+                        when (e) {
+                            is KSTypeNotPresentException -> e.ksType.toClassName()
+                        }
+                        if (e is KSTypesNotPresentException) {
+                            type.parameterizedBy(*e.ksTypes.map { it.toTypeName() }.toTypedArray())
+                        } else {
+                            throw e
+                        }
+                    }.copy(
+                        nullable = it.nullable
+                    )
+                    fun addGetterProperty(
+                        receiver: KClass<*>
+                    ) {
+                        addProperty(
+                            PropertySpec.builder(
+                                it.name,
+                                targetType,
+                            ).apply {
+                                addKdoc(
+                                    """
+                                        @return Definition by key "${it.name}"
+                                    """.trimIndent()
+                                )
+                                getter(
+                                    FunSpec.getterBuilder().apply {
+                                        addCode(
+                                            "return " + (if (it.nullable) {
+                                                "getOrNull"
+                                            } else {
+                                                "get"
+                                            }) + "(named(\"${it.name}\"))"
+                                        )
+                                    }.build()
+                                )
+                                receiver(receiver)
+                            }.build()
+                        )
+                    }
+
+                    addGetterProperty(Scope::class)
+                    addGetterProperty(Koin::class)
+
+                    if (it.generateSingle) {
+                        addFunction(
+                            FunSpec.builder("${it.name}Single").apply {
+                                addKdoc(
+                                    """
+                                        Will register [definition] with [org.koin.core.module.Module.single] and key "${it.name}"
+                                    """.trimIndent()
+                                )
+                                receiver(Module::class)
+                                addParameter(
+                                    ParameterSpec.builder(
+                                        "createdAtStart",
+                                        Boolean::class
+                                    ).apply {
+                                        defaultValue("false")
+                                    }.build()
+                                )
+                                addParameter(
+                                    ParameterSpec.builder(
+                                        "definition",
+                                        definitionClassName.parameterizedBy(targetType.copy(nullable = false))
+                                    ).build()
+                                )
+                                returns(koinDefinitionClassName.parameterizedBy(targetType.copy(nullable = false)))
+                                addCode(
+                                    "return single(named(\"${it.name}\"), createdAtStart = createdAtStart, definition = definition)"
+                                )
+                            }.build()
+                        )
+                    }
+
+                    if (it.generateFactory) {
+                        addFunction(
+                            FunSpec.builder("${it.name}Factory").apply {
+                                addKdoc(
+                                    """
+                                        Will register [definition] with [org.koin.core.module.Module.factory] and key "${it.name}"
+                                    """.trimIndent()
+                                )
+                                receiver(Module::class)
+                                addParameter(
+                                    ParameterSpec.builder(
+                                        "definition",
+                                        definitionClassName.parameterizedBy(targetType.copy(nullable = false))
+                                    ).build()
+                                )
+                                returns(koinDefinitionClassName.parameterizedBy(targetType.copy(nullable = false)))
+                                addCode(
+                                    "return factory(named(\"${it.name}\"), definition = definition)"
+                                )
+                            }.build()
+                        )
+                    }
+                    addImport("org.koin.core.qualifier", "named")
+                }
+            }.build().let {
+                File(
+                    File(ksFile.filePath).parent,
+                    "GeneratedDefinitions${ksFile.fileName}"
+                ).takeIf { !it.exists() } ?.apply {
+                    parentFile.mkdirs()
+
+                    writer().use { writer ->
+                        it.writeTo(writer)
+                    }
+                }
+            }
+        }
+
+        return emptyList()
+    }
+}

koin/generator/src/main/kotlin/Provider.kt

@@ -0,0 +1,11 @@
+package dev.inmo.micro_utils.koin.generator
+
+import com.google.devtools.ksp.processing.SymbolProcessor
+import com.google.devtools.ksp.processing.SymbolProcessorEnvironment
+import com.google.devtools.ksp.processing.SymbolProcessorProvider
+
+class Provider : SymbolProcessorProvider {
+    override fun create(environment: SymbolProcessorEnvironment): SymbolProcessor = Processor(
+        environment.codeGenerator
+    )
+}

koin/generator/src/main/resources/META-INF/services/com.google.devtools.ksp.processing.SymbolProcessorProvider

@@ -0,0 +1 @@
+dev.inmo.micro_utils.koin.generator.Provider

koin/generator/test/build.gradle

@@ -0,0 +1,27 @@
+plugins {
+    id "org.jetbrains.kotlin.multiplatform"
+    id "org.jetbrains.kotlin.plugin.serialization"
+    id "com.android.library"
+    id "com.google.devtools.ksp"
+}
+
+apply from: "$mppProjectWithSerializationPresetPath"
+
+
+kotlin {
+    sourceSets {
+        commonMain {
+            dependencies {
+                api project(":micro_utils.koin")
+            }
+        }
+    }
+}
+
+
+dependencies {
+    add("kspCommonMainMetadata", project(":micro_utils.koin.generator"))
+}
+
+ksp {
+}

koin/generator/test/src/commonMain/kotlin/GeneratedDefinitionsTest.kt

@@ -0,0 +1,38 @@
+// THIS CODE HAVE BEEN GENERATED AUTOMATICALLY
+// TO REGENERATE IT JUST DELETE FILE
+// ORIGINAL FILE: Test.kt
+package dev.inmo.micro_utils.koin.generator.test
+
+import kotlin.Boolean
+import kotlin.String
+import org.koin.core.Koin
+import org.koin.core.definition.Definition
+import org.koin.core.definition.KoinDefinition
+import org.koin.core.module.Module
+import org.koin.core.qualifier.named
+import org.koin.core.scope.Scope
+
+/**
+ * @return Definition by key "sampleInfo"
+ */
+public val Scope.sampleInfo: Test<String>
+  get() = get(named("sampleInfo"))
+
+/**
+ * @return Definition by key "sampleInfo"
+ */
+public val Koin.sampleInfo: Test<String>
+  get() = get(named("sampleInfo"))
+
+/**
+ * Will register [definition] with [org.koin.core.module.Module.single] and key "sampleInfo"
+ */
+public fun Module.sampleInfoSingle(createdAtStart: Boolean = false,
+    definition: Definition<Test<String>>): KoinDefinition<Test<String>> =
+    single(named("sampleInfo"), createdAtStart = createdAtStart, definition = definition)
+
+/**
+ * Will register [definition] with [org.koin.core.module.Module.factory] and key "sampleInfo"
+ */
+public fun Module.sampleInfoFactory(definition: Definition<Test<String>>):
+    KoinDefinition<Test<String>> = factory(named("sampleInfo"), definition = definition)

koin/generator/test/src/commonMain/kotlin/Test.kt

@@ -0,0 +1,13 @@
+@file:GenerateKoinDefinition("sampleInfo", Test::class, String::class, nullable = false)
+package dev.inmo.micro_utils.koin.generator.test
+
+import dev.inmo.micro_utils.koin.annotations.GenerateKoinDefinition
+import org.koin.core.Koin
+
+class Test<T>(
+    koin: Koin
+) {
+    init {
+        koin.sampleInfo
+    }
+}

koin/generator/test/src/main/AndroidManifest.xml

@@ -0,0 +1 @@
+<manifest package="dev.inmo.micro_utils.koin.generator.test"/>

koin/src/commonMain/kotlin/annotations/GenerateKoinDefinition.kt

@@ -0,0 +1,28 @@
+package dev.inmo.micro_utils.koin.annotations
+
+import kotlin.reflect.KClass
+
+/**
+ * Use this annotation to mark files near to which generator should place generated extensions for koin [org.koin.core.scope.Scope]
+ * and [org.koin.core.Koin]
+ *
+ * @param name Name for definitions. This name will be available as extension for [org.koin.core.scope.Scope] and [org.koin.core.Koin]
+ * @param type Type of extensions. It is base star-typed class
+ * @param typeArgs Generic types for [type]. For example, if [type] == `Something::class` and [typeArgs] == `G1::class,
+ * G2::class`, the result type will be `Something<G1, G2>`
+ * @param nullable In case when true, extension will not throw error when definition has not been registered in koin
+ * @param generateSingle Generate definition factory with [org.koin.core.module.Module.single]. You will be able to use
+ * the extension [org.koin.core.module.Module].[name]Single(createdAtStart/* default false */) { /* your definition */ }
+ * @param generateFactory Generate definition factory with [org.koin.core.module.Module.factory]. You will be able to use
+ * the extension [org.koin.core.module.Module].[name]Factory { /* your definition */ }
+ */
+@Target(AnnotationTarget.FILE)
+@Repeatable
+annotation class GenerateKoinDefinition(
+    val name: String,
+    val type: KClass<*>,
+    vararg val typeArgs: KClass<*>,
+    val nullable: Boolean = true,
+    val generateSingle: Boolean = true,
+    val generateFactory: Boolean = true
+)

koin/src/jvmMain/kotlin/FactoryWithBinds.kt

@@ -1,6 +1,7 @@
 package dev.inmo.micro_utils.koin
 
 import org.koin.core.definition.Definition
+import org.koin.core.definition.KoinDefinition
 import org.koin.core.instance.InstanceFactory
 import org.koin.core.module.Module
 import org.koin.core.qualifier.Qualifier
@@ -13,7 +14,7 @@ inline fun <reified T : Any> Module.factoryWithBinds(
     qualifier: Qualifier? = null,
     bindFilter: (KClass<*>) -> Boolean = { true },
     noinline definition: Definition<T>
-): Pair<Module, InstanceFactory<*>> {
+): KoinDefinition<*> {
     return factory(qualifier, definition) binds (T::class.allSuperclasses.filter(bindFilter).toTypedArray())
 }
 
@@ -21,7 +22,7 @@ inline fun <reified T : Any> Module.factoryWithBinds(
     qualifier: String,
     bindFilter: (KClass<*>) -> Boolean = { true },
     noinline definition: Definition<T>
-): Pair<Module, InstanceFactory<*>> {
+): KoinDefinition<*> {
     return factory(qualifier, definition) binds (T::class.allSuperclasses.filter(bindFilter).toTypedArray())
 }
 

koin/src/jvmMain/kotlin/FactoryWithBindsAndRandomQualifier.kt

@@ -1,6 +1,7 @@
 package dev.inmo.micro_utils.koin
 
 import org.koin.core.definition.Definition
+import org.koin.core.definition.KoinDefinition
 import org.koin.core.instance.InstanceFactory
 import org.koin.core.module.Module
 import kotlin.reflect.KClass
@@ -8,6 +9,6 @@ import kotlin.reflect.KClass
 inline fun <reified T : Any> Module.factoryWithRandomQualifierAndBinds(
     bindFilter: (KClass<*>) -> Boolean = { true },
     noinline definition: Definition<T>
-): Pair<Module, InstanceFactory<*>> {
+): KoinDefinition<*> {
     return factoryWithBinds(RandomQualifier(), bindFilter, definition)
 }

koin/src/jvmMain/kotlin/SignleWithBinds.kt

@@ -1,6 +1,7 @@
 package dev.inmo.micro_utils.koin
 
 import org.koin.core.definition.Definition
+import org.koin.core.definition.KoinDefinition
 import org.koin.core.instance.InstanceFactory
 import org.koin.core.module.Module
 import org.koin.core.qualifier.Qualifier
@@ -14,7 +15,7 @@ inline fun <reified T : Any> Module.singleWithBinds(
     createdAtStart: Boolean = false,
     bindFilter: (KClass<*>) -> Boolean = { true },
     noinline definition: Definition<T>
-): Pair<Module, InstanceFactory<*>> {
+): KoinDefinition<*> {
     return single(qualifier, createdAtStart, definition) binds (T::class.allSuperclasses.filter(bindFilter).toTypedArray())
 }
 
@@ -24,7 +25,7 @@ inline fun <reified T : Any> Module.singleWithBinds(
     createdAtStart: Boolean = false,
     bindFilter: (KClass<*>) -> Boolean = { true },
     noinline definition: Definition<T>
-): Pair<Module, InstanceFactory<*>> {
+): KoinDefinition<*> {
     return single(qualifier, createdAtStart, definition) binds (T::class.allSuperclasses.filter(bindFilter).toTypedArray())
 }
 

koin/src/jvmMain/kotlin/SingleWithBindsAndRandomQualifier.kt

@@ -1,6 +1,7 @@
 package dev.inmo.micro_utils.koin
 
 import org.koin.core.definition.Definition
+import org.koin.core.definition.KoinDefinition
 import org.koin.core.instance.InstanceFactory
 import org.koin.core.module.Module
 import kotlin.reflect.KClass
@@ -9,6 +10,6 @@ inline fun <reified T : Any> Module.singleWithRandomQualifierAndBinds(
     createdAtStart: Boolean = false,
     bindFilter: (KClass<*>) -> Boolean = { true },
     noinline definition: Definition<T>
-): Pair<Module, InstanceFactory<*>> {
+): KoinDefinition<*> {
     return singleWithBinds(RandomQualifier(), createdAtStart, bindFilter, definition)
 }

ktor/client/build.gradle

@@ -15,7 +15,6 @@ kotlin {
                 api libs.ktor.client
             }
         }
-
         androidMain {
             dependsOn jvmMain
         }

ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/ktor/client/BodyOrNull.kt

@@ -4,6 +4,10 @@ import io.ktor.client.call.body
 import io.ktor.client.statement.HttpResponse
 import io.ktor.http.HttpStatusCode
 
-suspend inline fun <reified T : Any> HttpResponse.bodyOrNull() = takeIf {
-    status == HttpStatusCode.OK
-} ?.body<T>()
+suspend inline fun <reified T : Any> HttpResponse.bodyOrNull(
+    statusFilter: (HttpResponse) -> Boolean = { it.status == HttpStatusCode.OK }
+) = takeIf(statusFilter) ?.body<T>()
+
+suspend inline fun <reified T : Any> HttpResponse.bodyOrNullOnNoContent() = bodyOrNull<T> {
+    it.status != HttpStatusCode.NoContent
+}

ktor/client/src/commonMain/kotlin/dev/inmo/micro_utils/ktor/client/NewFlowsWebsockets.kt

@@ -19,7 +19,7 @@ import kotlinx.coroutines.isActive
  * connection. Must return true in case if must be reconnected. By default always reconnecting
  */
 @Warning("This feature is internal and should not be used directly. It is can be changed without any notification and warranty on compile-time or other guaranties")
-inline fun <reified T : Any> openBaseWebSocketFlow(
+inline fun <T : Any> openBaseWebSocketFlow(
     noinline checkReconnection: suspend (Throwable?) -> Boolean = { true },
     noinline webSocketSessionRequest: suspend SendChannel<T>.() -> Unit
 ): Flow<T> {
@@ -57,7 +57,7 @@ inline fun <reified T : Any> HttpClient.openWebSocketFlow(
 ): Flow<T> {
     pluginOrNull(WebSockets) ?: error("Plugin $WebSockets must be installed for using createStandardWebsocketFlow")
 
-    return openBaseWebSocketFlow<T>(checkReconnection) {
+    return openBaseWebSocketFlow(checkReconnection) {
         val block: suspend DefaultClientWebSocketSession.() -> Unit = {
             while (isActive) {
                 send(receiveDeserialized<T>())

ktor/client/src/jvmMain/kotlin/dev/inmo/micro_utils/ktor/client/ActualUniUpload.kt

@@ -17,8 +17,11 @@ import io.ktor.http.HttpStatusCode
 import io.ktor.http.Parameters
 import io.ktor.http.content.PartData
 import kotlinx.serialization.DeserializationStrategy
+import kotlinx.serialization.InternalSerializationApi
+import kotlinx.serialization.SerializationStrategy
 import kotlinx.serialization.StringFormat
 import kotlinx.serialization.encodeToString
+import kotlinx.serialization.serializer
 import java.io.File
 
 /**
@@ -29,6 +32,7 @@ import java.io.File
  * in case you wish to pass other source of multipart binary data than regular file
  * @suppress
  */
+@OptIn(InternalSerializationApi::class)
 actual suspend fun <T> HttpClient.uniUpload(
     url: String,
     data: Map<String, Any>,
@@ -40,7 +44,8 @@ actual suspend fun <T> HttpClient.uniUpload(
     val withBinary = data.values.any { it is File || it is UniUploadFileInfo }
 
     val formData = formData {
-        data.forEach { (k, v) ->
+        for (k in data.keys) {
+            val v = data[k] ?: continue
             when (v) {
                 is File -> append(
                     k,
@@ -60,7 +65,7 @@ actual suspend fun <T> HttpClient.uniUpload(
                 )
                 else -> append(
                     k,
-                    stringFormat.encodeToString(v)
+                    stringFormat.encodeToString(v::class.serializer() as SerializationStrategy<in Any>, v)
                 )
             }
         }
@@ -85,7 +90,7 @@ actual suspend fun <T> HttpClient.uniUpload(
         submitForm(
             url,
             Parameters.build {
-                formData.forEach {
+                for (it in formData) {
                     val formItem = (it as PartData.FormItem)
                     append(it.name!!, it.value)
                 }

ktor/common/build.gradle

@@ -17,5 +17,8 @@ kotlin {
                 api libs.ktor.io
             }
         }
+        androidMain {
+            dependsOn jvmMain
+        }
     }
 }

ktor/server/src/jvmMain/kotlin/dev/inmo/micro_utils/ktor/server/DownloadFileItem.kt

@@ -10,8 +10,8 @@ import java.io.File
 
 fun PartData.FileItem.download(target: File) {
     provider().use { input ->
-        target.outputStream().use {
-            input.copyTo(it.asOutput())
+        target.outputStream().asOutput().use {
+            input.copyTo(it)
         }
     }
 }

language_codes/build.gradle

@@ -5,3 +5,11 @@ plugins {
 }
 
 apply from: "$mppProjectWithSerializationPresetPath"
+
+kotlin {
+    sourceSets {
+        androidMain {
+            dependsOn jvmMain
+        }
+    }
+}

language_codes/src/jvmMain/kotlin/Locale.kt

@@ -0,0 +1,8 @@
+package dev.inmo.micro_utils.language_codes
+
+import java.util.Locale
+
+fun IetfLanguageCode.toJavaLocale(): Locale = Locale.forLanguageTag(code)
+fun IetfLanguageCode?.toJavaLocaleOrDefault(): Locale = this ?.toJavaLocale() ?: Locale.getDefault()
+
+fun Locale.toIetfLanguageCode(): IetfLanguageCode = IetfLanguageCode(toLanguageTag())

mppJsAndJavaProject.gradle

@@ -0,0 +1,49 @@
+project.version = "$version"
+project.group = "$group"
+
+apply from: "$publishGradlePath"
+
+kotlin {
+    jvm {
+        compilations.main {
+            kotlinOptions {
+                jvmTarget = "1.8"
+            }
+        }
+    }
+    js (IR) {
+        browser()
+        nodejs()
+    }
+
+    sourceSets {
+        commonMain {
+            dependencies {
+                implementation kotlin('stdlib')
+            }
+        }
+        commonTest {
+            dependencies {
+                implementation kotlin('test-common')
+                implementation kotlin('test-annotations-common')
+            }
+        }
+
+        jvmTest {
+            dependencies {
+                implementation kotlin('test-junit')
+            }
+        }
+        jsTest {
+            dependencies {
+                implementation kotlin('test-js')
+                implementation kotlin('test-junit')
+            }
+        }
+    }
+}
+
+java {
+    sourceCompatibility = JavaVersion.VERSION_1_8
+    targetCompatibility = JavaVersion.VERSION_1_8
+}

mppProjectWithSerialization.gradle

@@ -50,6 +50,8 @@ kotlin {
                 implementation libs.android.espresso
             }
         }
+
+        androidMain.dependsOn jvmMain
     }
 }
 

mppProjectWithSerializationAndCompose.gradle

@@ -61,6 +61,8 @@ kotlin {
                 implementation libs.android.espresso
             }
         }
+
+        androidMain.dependsOn jvmMain
     }
 }
 

pagination/common/src/commonMain/kotlin/dev/inmo/micro_utils/pagination/utils/OptionallyReverse.kt

@@ -0,0 +1,29 @@
+package dev.inmo.micro_utils.pagination.utils
+
+fun <T> Iterable<T>.optionallyReverse(reverse: Boolean): Iterable<T> = when (this) {
+    is List<T> -> optionallyReverse(reverse)
+    is Set<T> -> optionallyReverse(reverse)
+    else -> if (reverse) {
+        reversed()
+    } else {
+        this
+    }
+}
+fun <T> List<T>.optionallyReverse(reverse: Boolean): List<T> = if (reverse) {
+    reversed()
+} else {
+    this
+}
+fun <T> Set<T>.optionallyReverse(reverse: Boolean): Set<T> = if (reverse) {
+    reversed().toSet()
+} else {
+    this
+}
+
+inline fun <reified T> Array<T>.optionallyReverse(reverse: Boolean) = if (reverse) {
+    Array(size) {
+        get(lastIndex - it)
+    }
+} else {
+    this
+}

pagination/common/src/commonMain/kotlin/dev/inmo/micro_utils/pagination/utils/Paginate.kt

@@ -32,6 +32,24 @@ fun <T> List<T>.paginate(with: Pagination): PaginationResult<T> {
     )
 }
 
+fun <T> List<T>.paginate(with: Pagination, reversed: Boolean): PaginationResult<T> {
+    val actualPagination = with.optionallyReverse(
+        size,
+        reversed
+    )
+
+    val firstIndex = maxOf(actualPagination.firstIndex, 0)
+    val lastIndex = minOf(actualPagination.lastIndexExclusive, size)
+    if (firstIndex > lastIndex) {
+        return emptyPaginationResult()
+    }
+
+    return subList(firstIndex, lastIndex).optionallyReverse(reversed).createPaginationResult(
+        with,
+        size.toLong()
+    )
+}
+
 fun <T> Set<T>.paginate(with: Pagination): PaginationResult<T> {
     return this.drop(with.firstIndex).take(with.size).createPaginationResult(
         with,
@@ -39,30 +57,20 @@ fun <T> Set<T>.paginate(with: Pagination): PaginationResult<T> {
     )
 }
 
-fun <T> Iterable<T>.optionallyReverse(reverse: Boolean): Iterable<T> = when (this) {
-    is List<T> -> optionallyReverse(reverse)
-    is Set<T> -> optionallyReverse(reverse)
-    else -> if (reverse) {
-        reversed()
-    } else {
-        this
-    }
-}
-fun <T> List<T>.optionallyReverse(reverse: Boolean): List<T> = if (reverse) {
-    reversed()
-} else {
-    this
-}
-fun <T> Set<T>.optionallyReverse(reverse: Boolean): Set<T> = if (reverse) {
-    reversed().toSet()
-} else {
-    this
-}
+fun <T> Set<T>.paginate(with: Pagination, reversed: Boolean): PaginationResult<T> {
+    val actualPagination = with.optionallyReverse(
+        size,
+        reversed
+    )
 
-inline fun <reified T> Array<T>.optionallyReverse(reverse: Boolean) = if (reverse) {
-    Array(size) {
-        get(lastIndex - it)
+    val firstIndex = maxOf(actualPagination.firstIndex, 0)
+    val lastIndex = minOf(actualPagination.lastIndexExclusive, size)
+    if (firstIndex > lastIndex) {
+        return emptyPaginationResult()
     }
-} else {
-    this
+
+    return this.drop(firstIndex).take(lastIndex - firstIndex).optionallyReverse(reversed).createPaginationResult(
+        with,
+        size.toLong()
+    )
 }

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/CRUDCacheRepo.kt

@@ -2,6 +2,7 @@ package dev.inmo.micro_utils.repos.cache
 
 import dev.inmo.micro_utils.repos.*
 import dev.inmo.micro_utils.repos.cache.cache.KVCache
+import dev.inmo.micro_utils.repos.cache.util.actualizeAll
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.*
@@ -10,12 +11,20 @@ open class ReadCRUDCacheRepo<ObjectType, IdType>(
     protected open val parentRepo: ReadCRUDRepo<ObjectType, IdType>,
     protected open val kvCache: KVCache<IdType, ObjectType>,
     protected open val idGetter: (ObjectType) -> IdType
-) : ReadCRUDRepo<ObjectType, IdType> by parentRepo, CacheRepo {
+) : ReadCRUDRepo<ObjectType, IdType> by parentRepo, CommonCacheRepo {
     override suspend fun getById(id: IdType): ObjectType? = kvCache.get(id) ?: (parentRepo.getById(id) ?.also {
         kvCache.set(id, it)
     })
 
+    override suspend fun getAll(): Map<IdType, ObjectType> {
+        return kvCache.getAll().takeIf { it.size.toLong() == count() } ?: parentRepo.getAll().also {
+            kvCache.actualizeAll(true) { it }
+        }
+    }
+
     override suspend fun contains(id: IdType): Boolean = kvCache.contains(id) || parentRepo.contains(id)
+
+    override suspend fun invalidate() = kvCache.clear()
 }
 
 fun <ObjectType, IdType> ReadCRUDRepo<ObjectType, IdType>.cached(
@@ -28,7 +37,7 @@ open class WriteCRUDCacheRepo<ObjectType, IdType, InputValueType>(
     protected open val kvCache: KVCache<IdType, ObjectType>,
     protected open val scope: CoroutineScope = CoroutineScope(Dispatchers.Default),
     protected open val idGetter: (ObjectType) -> IdType
-) : WriteCRUDRepo<ObjectType, IdType, InputValueType>, CacheRepo {
+) : WriteCRUDRepo<ObjectType, IdType, InputValueType>, CommonCacheRepo {
     override val newObjectsFlow: Flow<ObjectType> by parentRepo::newObjectsFlow
     override val updatedObjectsFlow: Flow<ObjectType> by parentRepo::updatedObjectsFlow
     override val deletedObjectsIdsFlow: Flow<IdType> by parentRepo::deletedObjectsIdsFlow
@@ -72,6 +81,8 @@ open class WriteCRUDCacheRepo<ObjectType, IdType, InputValueType>(
 
         return created
     }
+
+    override suspend fun invalidate() = kvCache.clear()
 }
 
 fun <ObjectType, IdType, InputType> WriteCRUDRepo<ObjectType, IdType, InputType>.caching(

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/CacheRepo.kt

@@ -1,3 +1,5 @@
 package dev.inmo.micro_utils.repos.cache
 
-interface CacheRepo
+interface CacheRepo {
+    suspend fun invalidate()
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/CommonCacheRepo.kt

@@ -0,0 +1,7 @@
+package dev.inmo.micro_utils.repos.cache
+
+/**
+ * Any inheritor of this should work with next logic: try to take data from some [dev.inmo.micro_utils.repos.cache.cache.KVCache] and,
+ * if not exists, take from origin and save to the cache for future reuse
+ */
+interface CommonCacheRepo : CacheRepo

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/FallbackCacheRepo.kt

@@ -0,0 +1,7 @@
+package dev.inmo.micro_utils.repos.cache
+
+/**
+ * Any inheritor of this should work with next logic: try to take data from their original repo, if successful - save data to internal
+ * [dev.inmo.micro_utils.repos.cache.cache.FullKVCache] or try to take data from that internal cache
+ */
+interface FallbackCacheRepo : CacheRepo

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/KeyValueCacheRepo.kt

@@ -10,7 +10,7 @@ import kotlinx.coroutines.flow.*
 open class ReadKeyValueCacheRepo<Key,Value>(
     protected open val parentRepo: ReadKeyValueRepo<Key, Value>,
     protected open val kvCache: KVCache<Key, Value>,
-) : ReadKeyValueRepo<Key,Value> by parentRepo, CacheRepo {
+) : ReadKeyValueRepo<Key,Value> by parentRepo, CommonCacheRepo {
     override suspend fun get(k: Key): Value? = kvCache.get(k) ?: parentRepo.get(k) ?.also { kvCache.set(k, it) }
     override suspend fun contains(key: Key): Boolean = kvCache.contains(key) || parentRepo.contains(key)
 
@@ -23,6 +23,14 @@ open class ReadKeyValueCacheRepo<Key,Value>(
             )
         }
     }
+
+    override suspend fun getAll(): Map<Key, Value> = kvCache.getAll().takeIf {
+        it.size.toLong() == count()
+    } ?: parentRepo.getAll().also {
+        kvCache.set(it)
+    }
+
+    override suspend fun invalidate() = kvCache.clear()
 }
 
 fun <Key, Value> ReadKeyValueRepo<Key, Value>.cached(
@@ -33,9 +41,11 @@ open class KeyValueCacheRepo<Key,Value>(
     parentRepo: KeyValueRepo<Key, Value>,
     kvCache: KVCache<Key, Value>,
     scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
-) : ReadKeyValueCacheRepo<Key,Value>(parentRepo, kvCache), KeyValueRepo<Key,Value>, WriteKeyValueRepo<Key, Value> by parentRepo, CacheRepo {
+) : ReadKeyValueCacheRepo<Key,Value>(parentRepo, kvCache), KeyValueRepo<Key,Value>, WriteKeyValueRepo<Key, Value> by parentRepo, CommonCacheRepo {
     protected val onNewJob = parentRepo.onNewValue.onEach { kvCache.set(it.first, it.second) }.launchIn(scope)
     protected val onRemoveJob = parentRepo.onValueRemoved.onEach { kvCache.unset(it) }.launchIn(scope)
+
+    override suspend fun invalidate() = kvCache.clear()
 }
 
 fun <Key, Value> KeyValueRepo<Key, Value>.cached(

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/KeyValuesCacheRepo.kt

@@ -11,7 +11,7 @@ import kotlinx.coroutines.flow.*
 open class ReadKeyValuesCacheRepo<Key,Value>(
     protected open val parentRepo: ReadKeyValuesRepo<Key, Value>,
     protected open val kvCache: KVCache<Key, List<Value>>
-) : ReadKeyValuesRepo<Key,Value> by parentRepo, CacheRepo {
+) : ReadKeyValuesRepo<Key,Value> by parentRepo, CommonCacheRepo {
     override suspend fun get(k: Key, pagination: Pagination, reversed: Boolean): PaginationResult<Value> {
         return getAll(k, reversed).paginate(
             pagination
@@ -30,6 +30,8 @@ open class ReadKeyValuesCacheRepo<Key,Value>(
         }
     })
     override suspend fun contains(k: Key): Boolean = kvCache.contains(k) || parentRepo.contains(k)
+
+    override suspend fun invalidate() = kvCache.clear()
 }
 
 fun <Key, Value> ReadKeyValuesRepo<Key, Value>.cached(
@@ -40,7 +42,7 @@ open class KeyValuesCacheRepo<Key,Value>(
     parentRepo: KeyValuesRepo<Key, Value>,
     kvCache: KVCache<Key, List<Value>>,
     scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
-) : ReadKeyValuesCacheRepo<Key,Value>(parentRepo, kvCache), KeyValuesRepo<Key,Value>, WriteKeyValuesRepo<Key,Value> by parentRepo, CacheRepo {
+) : ReadKeyValuesCacheRepo<Key,Value>(parentRepo, kvCache), KeyValuesRepo<Key,Value>, WriteKeyValuesRepo<Key,Value> by parentRepo, CommonCacheRepo {
     protected val onNewJob = parentRepo.onNewValue.onEach { (k, v) ->
         kvCache.set(
             k,
@@ -56,6 +58,8 @@ open class KeyValuesCacheRepo<Key,Value>(
     protected val onDataClearedJob = parentRepo.onDataCleared.onEach {
         kvCache.unset(it)
     }.launchIn(scope)
+
+    override suspend fun invalidate() = kvCache.clear()
 }
 
 fun <Key, Value> KeyValuesRepo<Key, Value>.cached(

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/fallback/ActionWrapper.kt

@@ -0,0 +1,37 @@
+package dev.inmo.micro_utils.repos.cache.fallback
+
+import dev.inmo.micro_utils.coroutines.runCatchingSafely
+import kotlinx.coroutines.withTimeout
+
+/**
+ * Realizations should [wrap] the work with some conditions like retries on exceptions, calling timeout, etc.
+ * 
+ * @see Timeouted
+ * @see Direct
+ */
+interface ActionWrapper {
+    /**
+     * Should execute [block] to take the result [T], but may return failure in case when something went wrong.
+     * This method should never throw any [Exception]
+     */
+    suspend fun <T> wrap(block: suspend () -> T): Result<T>
+
+    /**
+     * This type of [ActionWrapper]s will use [withTimeout]([timeoutMillis]) and if original call
+     * will not return anything in that timeout just return [Result] with failure
+     */
+    class Timeouted(private val timeoutMillis: Long) : ActionWrapper {
+        override suspend fun <T> wrap(block: suspend () -> T): Result<T> = runCatchingSafely {
+            withTimeout(timeoutMillis) {
+                block()
+            }
+        }
+    }
+    /**
+     * It is passthrough variant of [ActionWrapper] which will just call incoming block with wrapping into [runCatchingSafely]
+     */
+    object Direct : ActionWrapper {
+
+        override suspend fun <T> wrap(block: suspend () -> T): Result<T> = runCatchingSafely { block() }
+    }
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/fallback/crud/AutoRecacheCRUDRepo.kt

@@ -0,0 +1,36 @@
+package dev.inmo.micro_utils.repos.cache.fallback.crud
+
+import dev.inmo.micro_utils.repos.CRUDRepo
+import dev.inmo.micro_utils.repos.WriteCRUDRepo
+import dev.inmo.micro_utils.repos.cache.cache.FullKVCache
+import dev.inmo.micro_utils.repos.cache.fallback.ActionWrapper
+import kotlinx.coroutines.CoroutineScope
+import kotlin.time.Duration.Companion.seconds
+
+open class AutoRecacheCRUDRepo<RegisteredObject, Id, InputObject>(
+    originalRepo: CRUDRepo<RegisteredObject, Id, InputObject>,
+    scope: CoroutineScope,
+    kvCache: FullKVCache<Id, RegisteredObject> = FullKVCache(),
+    recacheDelay: Long = 60.seconds.inWholeMilliseconds,
+    actionWrapper: ActionWrapper = ActionWrapper.Direct,
+    idGetter: (RegisteredObject) -> Id
+) : AutoRecacheReadCRUDRepo<RegisteredObject, Id>(
+    originalRepo,
+    scope,
+    kvCache,
+    recacheDelay,
+    actionWrapper,
+    idGetter
+),
+    WriteCRUDRepo<RegisteredObject, Id, InputObject> by AutoRecacheWriteCRUDRepo(originalRepo, scope, kvCache, idGetter),
+    CRUDRepo<RegisteredObject, Id, InputObject> {
+
+    constructor(
+        originalRepo: CRUDRepo<RegisteredObject, Id, InputObject>,
+        scope: CoroutineScope,
+        originalCallTimeoutMillis: Long,
+        kvCache: FullKVCache<Id, RegisteredObject> = FullKVCache(),
+        recacheDelay: Long = 60.seconds.inWholeMilliseconds,
+        idGetter: (RegisteredObject) -> Id
+    ) : this(originalRepo, scope, kvCache, recacheDelay, ActionWrapper.Timeouted(originalCallTimeoutMillis), idGetter)
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/fallback/crud/AutoRecacheReadCRUDRepo.kt

@@ -0,0 +1,94 @@
+package dev.inmo.micro_utils.repos.cache.fallback.crud
+
+import dev.inmo.micro_utils.coroutines.runCatchingSafely
+import dev.inmo.micro_utils.pagination.Pagination
+import dev.inmo.micro_utils.pagination.PaginationResult
+import dev.inmo.micro_utils.repos.ReadCRUDRepo
+import dev.inmo.micro_utils.repos.cache.cache.FullKVCache
+import dev.inmo.micro_utils.repos.cache.fallback.ActionWrapper
+import dev.inmo.micro_utils.repos.cache.util.actualizeAll
+import dev.inmo.micro_utils.repos.cache.FallbackCacheRepo
+import dev.inmo.micro_utils.repos.set
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.isActive
+import kotlinx.coroutines.launch
+import kotlin.time.Duration.Companion.seconds
+
+open class AutoRecacheReadCRUDRepo<RegisteredObject, Id>(
+    protected open val originalRepo: ReadCRUDRepo<RegisteredObject, Id>,
+    protected val scope: CoroutineScope,
+    protected val kvCache: FullKVCache<Id, RegisteredObject> = FullKVCache(),
+    protected val recacheDelay: Long = 60.seconds.inWholeMilliseconds,
+    protected val actionWrapper: ActionWrapper = ActionWrapper.Direct,
+    protected val idGetter: (RegisteredObject) -> Id
+) : ReadCRUDRepo<RegisteredObject, Id>, FallbackCacheRepo {
+    val autoUpdateJob = scope.launch {
+        while (isActive) {
+            actualizeAll()
+
+            delay(recacheDelay)
+        }
+    }
+
+    constructor(
+        originalRepo: ReadCRUDRepo<RegisteredObject, Id>,
+        scope: CoroutineScope,
+        originalCallTimeoutMillis: Long,
+        kvCache: FullKVCache<Id, RegisteredObject> = FullKVCache(),
+        recacheDelay: Long = 60.seconds.inWholeMilliseconds,
+        idGetter: (RegisteredObject) -> Id
+    ) : this(originalRepo, scope, kvCache, recacheDelay, ActionWrapper.Timeouted(originalCallTimeoutMillis), idGetter)
+
+    protected open suspend fun actualizeAll(): Result<Unit> {
+        return runCatchingSafely {
+            kvCache.actualizeAll(originalRepo)
+        }
+    }
+
+    override suspend fun contains(id: Id): Boolean = actionWrapper.wrap {
+        originalRepo.contains(id)
+    }.getOrElse {
+        kvCache.contains(id)
+    }
+
+    override suspend fun getAll(): Map<Id, RegisteredObject> = actionWrapper.wrap {
+        originalRepo.getAll()
+    }.onSuccess {
+        kvCache.actualizeAll(clear = true) { it }
+    }.getOrElse {
+        kvCache.getAll()
+    }
+
+    override suspend fun count(): Long = actionWrapper.wrap {
+        originalRepo.count()
+    }.getOrElse {
+        kvCache.count()
+    }
+
+    override suspend fun getByPagination(
+        pagination: Pagination
+    ): PaginationResult<RegisteredObject> = actionWrapper.wrap {
+        originalRepo.getByPagination(pagination)
+    }.getOrNull() ?.also {
+        it.results.forEach {
+            kvCache.set(idGetter(it), it)
+        }
+    } ?: kvCache.values(pagination)
+
+    override suspend fun getIdsByPagination(
+        pagination: Pagination
+    ): PaginationResult<Id> = actionWrapper.wrap {
+        originalRepo.getIdsByPagination(pagination)
+    }.getOrElse { kvCache.keys(pagination) }
+
+    override suspend fun getById(id: Id): RegisteredObject? = actionWrapper.wrap {
+        originalRepo.getById(id)
+    }.getOrNull() ?.also {
+        kvCache.set(idGetter(it), it)
+    } ?: kvCache.get(id)
+
+    override suspend fun invalidate() {
+        actualizeAll()
+    }
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/fallback/crud/AutoRecacheWriteCRUDRepo.kt

@@ -0,0 +1,65 @@
+package dev.inmo.micro_utils.repos.cache.fallback.crud
+
+import dev.inmo.micro_utils.coroutines.plus
+import dev.inmo.micro_utils.coroutines.subscribeSafelyWithoutExceptions
+import dev.inmo.micro_utils.repos.UpdatedValuePair
+import dev.inmo.micro_utils.repos.WriteCRUDRepo
+import dev.inmo.micro_utils.repos.cache.cache.FullKVCache
+import dev.inmo.micro_utils.repos.cache.FallbackCacheRepo
+import dev.inmo.micro_utils.repos.set
+import dev.inmo.micro_utils.repos.unset
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.distinctUntilChanged
+import kotlinx.coroutines.flow.map
+import kotlinx.coroutines.flow.merge
+
+open class AutoRecacheWriteCRUDRepo<RegisteredObject, Id, InputObject>(
+    protected val originalRepo: WriteCRUDRepo<RegisteredObject, Id, InputObject>,
+    protected val scope: CoroutineScope,
+    protected val kvCache: FullKVCache<Id, RegisteredObject> = FullKVCache(),
+    protected val idGetter: (RegisteredObject) -> Id
+) : WriteCRUDRepo<RegisteredObject, Id, InputObject>, FallbackCacheRepo {
+    override val deletedObjectsIdsFlow: Flow<Id>
+        get() = (originalRepo.deletedObjectsIdsFlow + kvCache.onValueRemoved).distinctUntilChanged()
+    override val newObjectsFlow: Flow<RegisteredObject>
+        get() = (originalRepo.newObjectsFlow + kvCache.onNewValue.map { it.second }).distinctUntilChanged()
+    override val updatedObjectsFlow: Flow<RegisteredObject>
+        get() = originalRepo.updatedObjectsFlow
+
+    private val onRemovingUpdatesListeningJob = originalRepo.deletedObjectsIdsFlow.subscribeSafelyWithoutExceptions(scope) {
+        kvCache.unset(it)
+    }
+
+    private val onNewAndUpdatedObjectsListeningJob = merge(
+        originalRepo.newObjectsFlow,
+        originalRepo.updatedObjectsFlow,
+    ).subscribeSafelyWithoutExceptions(scope) {
+        kvCache.set(idGetter(it), it)
+    }
+
+    override suspend fun update(
+        values: List<UpdatedValuePair<Id, InputObject>>
+    ): List<RegisteredObject> = originalRepo.update(values).onEach {
+        kvCache.set(idGetter(it), it)
+    }
+
+    override suspend fun update(
+        id: Id,
+        value: InputObject
+    ): RegisteredObject? = originalRepo.update(id, value) ?.also {
+        kvCache.set(idGetter(it), it)
+    }
+
+    override suspend fun deleteById(ids: List<Id>) = originalRepo.deleteById(ids).also {
+        kvCache.unset(ids)
+    }
+
+    override suspend fun create(values: List<InputObject>): List<RegisteredObject> = originalRepo.create(values).onEach {
+        kvCache.set(idGetter(it), it)
+    }
+
+    override suspend fun invalidate() {
+        kvCache.clear()
+    }
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/fallback/keyvalue/AutoRecacheKeyValueRepo.kt

@@ -0,0 +1,42 @@
+package dev.inmo.micro_utils.repos.cache.fallback.keyvalue
+
+import dev.inmo.micro_utils.repos.KeyValueRepo
+import dev.inmo.micro_utils.repos.WriteKeyValueRepo
+import dev.inmo.micro_utils.repos.cache.cache.FullKVCache
+import dev.inmo.micro_utils.repos.cache.fallback.ActionWrapper
+import kotlinx.coroutines.CoroutineScope
+import kotlin.time.Duration.Companion.seconds
+
+open class AutoRecacheKeyValueRepo<Id, RegisteredObject>(
+    override val originalRepo: KeyValueRepo<Id, RegisteredObject>,
+    scope: CoroutineScope,
+    kvCache: FullKVCache<Id, RegisteredObject> = FullKVCache(),
+    recacheDelay: Long = 60.seconds.inWholeMilliseconds,
+    actionWrapper: ActionWrapper = ActionWrapper.Direct,
+    idGetter: (RegisteredObject) -> Id
+) : AutoRecacheReadKeyValueRepo<Id, RegisteredObject> (
+    originalRepo,
+    scope,
+    kvCache,
+    recacheDelay,
+    actionWrapper,
+    idGetter
+),
+    WriteKeyValueRepo<Id, RegisteredObject> by AutoRecacheWriteKeyValueRepo(originalRepo, scope, kvCache),
+    KeyValueRepo<Id, RegisteredObject> {
+
+    constructor(
+        originalRepo: KeyValueRepo<Id, RegisteredObject>,
+        scope: CoroutineScope,
+        originalCallTimeoutMillis: Long,
+        kvCache: FullKVCache<Id, RegisteredObject> = FullKVCache(),
+        recacheDelay: Long = 60.seconds.inWholeMilliseconds,
+        idGetter: (RegisteredObject) -> Id
+    ) : this(originalRepo, scope, kvCache, recacheDelay, ActionWrapper.Timeouted(originalCallTimeoutMillis), idGetter)
+
+    override suspend fun unsetWithValues(toUnset: List<RegisteredObject>) = originalRepo.unsetWithValues(
+        toUnset
+    ).also {
+        kvCache.unsetWithValues(toUnset)
+    }
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/fallback/keyvalue/AutoRecacheReadKeyValueRepo.kt

@@ -0,0 +1,104 @@
+package dev.inmo.micro_utils.repos.cache.fallback.keyvalue
+
+import dev.inmo.micro_utils.coroutines.runCatchingSafely
+import dev.inmo.micro_utils.pagination.Pagination
+import dev.inmo.micro_utils.pagination.PaginationResult
+import dev.inmo.micro_utils.repos.ReadKeyValueRepo
+import dev.inmo.micro_utils.repos.cache.cache.FullKVCache
+import dev.inmo.micro_utils.repos.cache.fallback.ActionWrapper
+import dev.inmo.micro_utils.repos.cache.util.actualizeAll
+import dev.inmo.micro_utils.repos.cache.FallbackCacheRepo
+import dev.inmo.micro_utils.repos.set
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.isActive
+import kotlinx.coroutines.launch
+import kotlin.time.Duration.Companion.seconds
+
+open class AutoRecacheReadKeyValueRepo<Id, RegisteredObject>(
+    protected open val originalRepo: ReadKeyValueRepo<Id, RegisteredObject>,
+    protected val scope: CoroutineScope,
+    protected val kvCache: FullKVCache<Id, RegisteredObject> = FullKVCache(),
+    protected val recacheDelay: Long = 60.seconds.inWholeMilliseconds,
+    protected val actionWrapper: ActionWrapper = ActionWrapper.Direct,
+    protected val idGetter: (RegisteredObject) -> Id
+) : ReadKeyValueRepo<Id, RegisteredObject>, FallbackCacheRepo {
+    val autoUpdateJob = scope.launch {
+        while (isActive) {
+            actualizeAll()
+
+            delay(recacheDelay)
+        }
+    }
+
+    constructor(
+        originalRepo: ReadKeyValueRepo<Id, RegisteredObject>,
+        scope: CoroutineScope,
+        originalCallTimeoutMillis: Long,
+        kvCache: FullKVCache<Id, RegisteredObject> = FullKVCache(),
+        recacheDelay: Long = 60.seconds.inWholeMilliseconds,
+        idGetter: (RegisteredObject) -> Id
+    ) : this(originalRepo, scope, kvCache, recacheDelay, ActionWrapper.Timeouted(originalCallTimeoutMillis), idGetter)
+
+    protected open suspend fun actualizeAll(): Result<Unit> {
+        return runCatchingSafely {
+            kvCache.actualizeAll(originalRepo)
+        }
+    }
+
+    override suspend fun contains(key: Id): Boolean = actionWrapper.wrap {
+        originalRepo.contains(key)
+    }.getOrElse {
+        kvCache.contains(key)
+    }
+
+    override suspend fun getAll(): Map<Id, RegisteredObject> = actionWrapper.wrap {
+        originalRepo.getAll()
+    }.onSuccess {
+        kvCache.actualizeAll(clear = true) { it }
+    }.getOrElse {
+        kvCache.getAll()
+    }
+
+    override suspend fun count(): Long = actionWrapper.wrap {
+        originalRepo.count()
+    }.getOrElse {
+        kvCache.count()
+    }
+
+    override suspend fun get(k: Id): RegisteredObject? = actionWrapper.wrap {
+        originalRepo.get(k)
+    }.getOrNull() ?.also {
+        kvCache.set(k, it)
+    } ?: kvCache.get(k)
+
+    override suspend fun values(
+        pagination: Pagination,
+        reversed: Boolean
+    ): PaginationResult<RegisteredObject> = actionWrapper.wrap {
+        originalRepo.values(pagination, reversed)
+    }.getOrNull() ?.also {
+        it.results.forEach {
+            kvCache.set(idGetter(it), it)
+        }
+    } ?: kvCache.values(pagination, reversed)
+
+    override suspend fun keys(
+        pagination: Pagination,
+        reversed: Boolean
+    ): PaginationResult<Id> = actionWrapper.wrap {
+        originalRepo.keys(pagination, reversed)
+    }.getOrElse { kvCache.keys(pagination, reversed) }
+
+    override suspend fun keys(
+        v: RegisteredObject,
+        pagination: Pagination,
+        reversed: Boolean
+    ): PaginationResult<Id> = actionWrapper.wrap {
+        originalRepo.keys(v, pagination, reversed)
+    }.getOrElse { kvCache.keys(v, pagination, reversed) }
+
+    override suspend fun invalidate() {
+        actualizeAll()
+    }
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/fallback/keyvalue/AutoRecacheWriteKeyValueRepo.kt

@@ -0,0 +1,54 @@
+package dev.inmo.micro_utils.repos.cache.fallback.keyvalue
+
+import dev.inmo.micro_utils.coroutines.plus
+import dev.inmo.micro_utils.coroutines.subscribeSafelyWithoutExceptions
+import dev.inmo.micro_utils.repos.WriteKeyValueRepo
+import dev.inmo.micro_utils.repos.cache.cache.FullKVCache
+import dev.inmo.micro_utils.repos.cache.FallbackCacheRepo
+import dev.inmo.micro_utils.repos.set
+import dev.inmo.micro_utils.repos.unset
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.distinctUntilChanged
+
+open class AutoRecacheWriteKeyValueRepo<Id, RegisteredObject>(
+    protected val originalRepo: WriteKeyValueRepo<Id, RegisteredObject>,
+    protected val scope: CoroutineScope,
+    protected val kvCache: FullKVCache<Id, RegisteredObject> = FullKVCache()
+) : WriteKeyValueRepo<Id, RegisteredObject>, FallbackCacheRepo {
+    override val onValueRemoved: Flow<Id>
+        get() = (originalRepo.onValueRemoved + kvCache.onValueRemoved).distinctUntilChanged()
+
+    override val onNewValue: Flow<Pair<Id, RegisteredObject>>
+        get() = (originalRepo.onNewValue + kvCache.onNewValue).distinctUntilChanged()
+
+    private val onRemovingUpdatesListeningJob = originalRepo.onValueRemoved.subscribeSafelyWithoutExceptions(scope) {
+        kvCache.unset(it)
+    }
+
+    private val onNewAndUpdatedObjectsListeningJob = originalRepo.onNewValue.subscribeSafelyWithoutExceptions(scope) {
+        kvCache.set(it.first, it.second)
+    }
+
+    override suspend fun unsetWithValues(toUnset: List<RegisteredObject>) = originalRepo.unsetWithValues(
+        toUnset
+    ).also {
+        kvCache.unsetWithValues(toUnset)
+    }
+
+    override suspend fun unset(toUnset: List<Id>) = originalRepo.unset(
+        toUnset
+    ).also {
+        kvCache.unset(toUnset)
+    }
+
+    override suspend fun set(toSet: Map<Id, RegisteredObject>) = originalRepo.set(
+        toSet
+    ).also {
+        kvCache.set(toSet)
+    }
+
+    override suspend fun invalidate() {
+        kvCache.clear()
+    }
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/fallback/keyvalues/AutoRecacheKeyValueRepo.kt

@@ -0,0 +1,37 @@
+package dev.inmo.micro_utils.repos.cache.fallback.keyvalues
+
+import dev.inmo.micro_utils.repos.KeyValuesRepo
+import dev.inmo.micro_utils.repos.WriteKeyValuesRepo
+import dev.inmo.micro_utils.repos.cache.cache.FullKVCache
+import dev.inmo.micro_utils.repos.cache.fallback.ActionWrapper
+import kotlinx.coroutines.CoroutineScope
+import kotlin.time.Duration.Companion.seconds
+
+open class AutoRecacheKeyValuesRepo<Id, RegisteredObject>(
+    override val originalRepo: KeyValuesRepo<Id, RegisteredObject>,
+    scope: CoroutineScope,
+    kvCache: FullKVCache<Id, List<RegisteredObject>> = FullKVCache(),
+    recacheDelay: Long = 60.seconds.inWholeMilliseconds,
+    actionWrapper: ActionWrapper = ActionWrapper.Direct
+) : AutoRecacheReadKeyValuesRepo<Id, RegisteredObject> (
+    originalRepo,
+    scope,
+    kvCache,
+    recacheDelay,
+    actionWrapper
+),
+    WriteKeyValuesRepo<Id, RegisteredObject> by AutoRecacheWriteKeyValuesRepo(originalRepo, scope, kvCache),
+    KeyValuesRepo<Id, RegisteredObject> {
+
+    constructor(
+        originalRepo: KeyValuesRepo<Id, RegisteredObject>,
+        scope: CoroutineScope,
+        originalCallTimeoutMillis: Long,
+        kvCache: FullKVCache<Id, List<RegisteredObject>> = FullKVCache(),
+        recacheDelay: Long = 60.seconds.inWholeMilliseconds
+    ) : this(originalRepo, scope, kvCache, recacheDelay, ActionWrapper.Timeouted(originalCallTimeoutMillis))
+
+    override suspend fun clearWithValue(v: RegisteredObject) {
+        super.clearWithValue(v)
+    }
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/fallback/keyvalues/AutoRecacheReadKeyValuesRepo.kt

@@ -0,0 +1,145 @@
+package dev.inmo.micro_utils.repos.cache.fallback.keyvalues
+
+import dev.inmo.micro_utils.coroutines.runCatchingSafely
+import dev.inmo.micro_utils.pagination.Pagination
+import dev.inmo.micro_utils.pagination.PaginationResult
+import dev.inmo.micro_utils.pagination.changeResultsUnchecked
+import dev.inmo.micro_utils.pagination.createPaginationResult
+import dev.inmo.micro_utils.pagination.emptyPaginationResult
+import dev.inmo.micro_utils.pagination.firstIndex
+import dev.inmo.micro_utils.pagination.utils.doForAllWithNextPaging
+import dev.inmo.micro_utils.pagination.utils.optionallyReverse
+import dev.inmo.micro_utils.pagination.utils.paginate
+import dev.inmo.micro_utils.repos.ReadKeyValuesRepo
+import dev.inmo.micro_utils.repos.cache.cache.FullKVCache
+import dev.inmo.micro_utils.repos.cache.fallback.ActionWrapper
+import dev.inmo.micro_utils.repos.cache.util.actualizeAll
+import dev.inmo.micro_utils.repos.cache.FallbackCacheRepo
+import dev.inmo.micro_utils.repos.set
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.isActive
+import kotlinx.coroutines.launch
+import kotlin.time.Duration.Companion.seconds
+
+open class AutoRecacheReadKeyValuesRepo<Id, RegisteredObject>(
+    protected open val originalRepo: ReadKeyValuesRepo<Id, RegisteredObject>,
+    protected val scope: CoroutineScope,
+    protected val kvCache: FullKVCache<Id, List<RegisteredObject>> = FullKVCache(),
+    protected val recacheDelay: Long = 60.seconds.inWholeMilliseconds,
+    protected val actionWrapper: ActionWrapper = ActionWrapper.Direct
+) : ReadKeyValuesRepo<Id, RegisteredObject>, FallbackCacheRepo {
+    val autoUpdateJob = scope.launch {
+        while (isActive) {
+            actualizeAll()
+
+            delay(recacheDelay)
+        }
+    }
+
+    constructor(
+        originalRepo: ReadKeyValuesRepo<Id, RegisteredObject>,
+        scope: CoroutineScope,
+        originalCallTimeoutMillis: Long,
+        kvCache: FullKVCache<Id, List<RegisteredObject>> = FullKVCache(),
+        recacheDelay: Long = 60.seconds.inWholeMilliseconds
+    ) : this(originalRepo, scope, kvCache, recacheDelay, ActionWrapper.Timeouted(originalCallTimeoutMillis))
+
+    protected open suspend fun actualizeAll(): Result<Unit> {
+        return runCatchingSafely {
+            kvCache.actualizeAll(originalRepo)
+        }
+    }
+
+    override suspend fun contains(k: Id): Boolean = actionWrapper.wrap {
+        originalRepo.contains(k)
+    }.getOrElse {
+        kvCache.contains(k)
+    }
+
+    override suspend fun count(): Long = actionWrapper.wrap {
+        originalRepo.count()
+    }.getOrElse {
+        kvCache.count()
+    }
+
+    override suspend fun keys(
+        v: RegisteredObject,
+        pagination: Pagination,
+        reversed: Boolean
+    ): PaginationResult<Id> = actionWrapper.wrap {
+        originalRepo.keys(v, pagination, reversed)
+    }.getOrElse {
+        val results = mutableListOf<Id>()
+
+        val toSkip = pagination.firstIndex
+        var count = 0
+
+        doForAllWithNextPaging {
+            kvCache.keys(pagination, reversed).also {
+                it.results.forEach {
+                    if (kvCache.get(it) ?.contains(v) == true) {
+                        count++
+                        if (count < toSkip || results.size >= pagination.size) {
+                            return@forEach
+                        } else {
+                            results.add(it)
+                        }
+                    }
+                }
+            }
+        }
+
+        return@getOrElse results.createPaginationResult(
+            pagination,
+            count.toLong()
+        )
+    }
+
+    override suspend fun keys(
+        pagination: Pagination,
+        reversed: Boolean
+    ): PaginationResult<Id> = actionWrapper.wrap {
+        originalRepo.keys(pagination, reversed)
+    }.getOrElse { kvCache.keys(pagination, reversed) }
+
+    override suspend fun get(
+        k: Id,
+        pagination: Pagination,
+        reversed: Boolean
+    ): PaginationResult<RegisteredObject> = actionWrapper.wrap {
+        originalRepo.get(k, pagination, reversed)
+    }.getOrNull() ?.also {
+        it.results.forEach {
+            kvCache.set(k, ((kvCache.get(k) ?: return@also) + it).distinct())
+        }
+    } ?: kvCache.get(k) ?.run {
+        paginate(pagination.optionallyReverse(size, reversed)).let {
+            if (reversed) {
+                it.changeResultsUnchecked(
+                    it.results.reversed()
+                )
+            } else {
+                it
+            }
+        }
+    } ?: emptyPaginationResult()
+
+    override suspend fun count(k: Id): Long = actionWrapper.wrap {
+        originalRepo.count(k)
+    }.getOrElse {
+        kvCache.get(k) ?.size ?.toLong() ?: 0L
+    }
+
+    override suspend fun contains(k: Id, v: RegisteredObject): Boolean {
+        return (actionWrapper.wrap {
+            originalRepo.contains(k, v)
+        }.getOrNull() ?.also {
+            kvCache.set(k, ((kvCache.get(k) ?: return@also) + v).distinct())
+        }) ?: (kvCache.get(k) ?.contains(v) == true)
+    }
+
+    override suspend fun invalidate() {
+        actualizeAll()
+    }
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/fallback/keyvalues/AutoRecacheWriteKeyValuesRepo.kt

@@ -0,0 +1,86 @@
+package dev.inmo.micro_utils.repos.cache.fallback.keyvalues
+
+import dev.inmo.micro_utils.coroutines.plus
+import dev.inmo.micro_utils.coroutines.subscribeSafelyWithoutExceptions
+import dev.inmo.micro_utils.pagination.FirstPagePagination
+import dev.inmo.micro_utils.pagination.utils.doForAllWithNextPaging
+import dev.inmo.micro_utils.repos.WriteKeyValuesRepo
+import dev.inmo.micro_utils.repos.cache.cache.FullKVCache
+import dev.inmo.micro_utils.repos.cache.FallbackCacheRepo
+import dev.inmo.micro_utils.repos.set
+import dev.inmo.micro_utils.repos.unset
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.distinctUntilChanged
+
+open class AutoRecacheWriteKeyValuesRepo<Id, RegisteredObject>(
+    protected val originalRepo: WriteKeyValuesRepo<Id, RegisteredObject>,
+    protected val scope: CoroutineScope,
+    protected val kvCache: FullKVCache<Id, List<RegisteredObject>> = FullKVCache()
+) : WriteKeyValuesRepo<Id, RegisteredObject>, FallbackCacheRepo {
+    override val onValueRemoved: Flow<Pair<Id, RegisteredObject>>
+        get() = originalRepo.onValueRemoved
+
+    override val onNewValue: Flow<Pair<Id, RegisteredObject>>
+        get() = originalRepo.onNewValue
+    override val onDataCleared: Flow<Id>
+        get() = (originalRepo.onDataCleared + kvCache.onValueRemoved).distinctUntilChanged()
+
+    private val onDataClearedListeningJob = originalRepo.onDataCleared.subscribeSafelyWithoutExceptions(scope) {
+        kvCache.unset(it)
+    }
+
+    private val onRemovingUpdatesListeningJob = originalRepo.onValueRemoved.subscribeSafelyWithoutExceptions(scope) {
+        kvCache.set(
+            it.first,
+            (kvCache.get(
+                it.first
+            ) ?: return@subscribeSafelyWithoutExceptions) - it.second
+        )
+    }
+
+    private val onNewAndUpdatedObjectsListeningJob = originalRepo.onNewValue.subscribeSafelyWithoutExceptions(scope) {
+        kvCache.set(
+            it.first,
+            (kvCache.get(
+                it.first
+            ) ?: return@subscribeSafelyWithoutExceptions) + it.second
+        )
+    }
+
+    override suspend fun clearWithValue(v: RegisteredObject) {
+        originalRepo.clearWithValue(v)
+        doForAllWithNextPaging(FirstPagePagination(kvCache.count().takeIf { it < Int.MAX_VALUE } ?.toInt() ?: Int.MAX_VALUE)) {
+            kvCache.keys(it).also {
+                it.results.forEach { id ->
+                    kvCache.get(id) ?.takeIf { it.contains(v) } ?.let {
+                        kvCache.unset(id)
+                    }
+                }
+            }
+        }
+    }
+
+    override suspend fun clear(k: Id) {
+        originalRepo.clear(k)
+        kvCache.unset(k)
+    }
+
+    override suspend fun remove(toRemove: Map<Id, List<RegisteredObject>>) {
+        originalRepo.remove(toRemove)
+        toRemove.forEach { (k, v) ->
+            kvCache.set(k, (kvCache.get(k) ?: return@forEach) - v)
+        }
+    }
+
+    override suspend fun add(toAdd: Map<Id, List<RegisteredObject>>) {
+        originalRepo.add(toAdd)
+        toAdd.forEach { (k, v) ->
+            kvCache.set(k, (kvCache.get(k) ?: return@forEach) + v)
+        }
+    }
+
+    override suspend fun invalidate() {
+        kvCache.clear()
+    }
+}

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/full/FullCRUDCacheRepo.kt

@@ -3,11 +3,10 @@ package dev.inmo.micro_utils.repos.cache.full
 import dev.inmo.micro_utils.common.*
 import dev.inmo.micro_utils.pagination.Pagination
 import dev.inmo.micro_utils.pagination.PaginationResult
-import dev.inmo.micro_utils.pagination.utils.doForAllWithNextPaging
 import dev.inmo.micro_utils.repos.*
 import dev.inmo.micro_utils.repos.cache.*
 import dev.inmo.micro_utils.repos.cache.cache.FullKVCache
-import dev.inmo.micro_utils.repos.cache.cache.KVCache
+import dev.inmo.micro_utils.repos.cache.util.actualizeAll
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 
@@ -32,12 +31,7 @@ open class FullReadCRUDCacheRepo<ObjectType, IdType>(
     }
 
     protected open suspend fun actualizeAll() {
-        kvCache.clear()
-        doForAllWithNextPaging {
-            parentRepo.getByPagination(it).also {
-                kvCache.set(it.results.associateBy { idGetter(it) })
-            }
-        }
+        kvCache.actualizeAll(parentRepo)
     }
 
     override suspend fun getByPagination(pagination: Pagination): PaginationResult<ObjectType> = doOrTakeAndActualize(
@@ -64,11 +58,21 @@ open class FullReadCRUDCacheRepo<ObjectType, IdType>(
         { if (it) parentRepo.getById(id) ?.let { set(id, it) } }
     )
 
+    override suspend fun getAll(): Map<IdType, ObjectType> = doOrTakeAndActualize(
+        { getAll().takeIf { it.isNotEmpty() }.optionalOrAbsentIfNull },
+        { getAll() },
+        { kvCache.actualizeAll(clear = true) { it } }
+    )
+
     override suspend fun getById(id: IdType): ObjectType? = doOrTakeAndActualize(
         { get(id) ?.optional ?: Optional.absent() },
         { getById(id) },
         { it ?.let { set(idGetter(it), it) } }
     )
+
+    override suspend fun invalidate() {
+        actualizeAll()
+    }
 }
 
 fun <ObjectType, IdType> ReadCRUDRepo<ObjectType, IdType>.cached(
@@ -92,7 +96,11 @@ open class FullCRUDCacheRepo<ObjectType, IdType, InputValueType>(
         scope,
         idGetter
     ),
-    CRUDRepo<ObjectType, IdType, InputValueType>
+    CRUDRepo<ObjectType, IdType, InputValueType> {
+    override suspend fun invalidate() {
+        actualizeAll()
+    }
+}
 
 fun <ObjectType, IdType, InputType> CRUDRepo<ObjectType, IdType, InputType>.cached(
     kvCache: FullKVCache<IdType, ObjectType>,

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/full/FullKeyValueCacheRepo.kt

@@ -5,6 +5,7 @@ import dev.inmo.micro_utils.pagination.Pagination
 import dev.inmo.micro_utils.pagination.PaginationResult
 import dev.inmo.micro_utils.repos.*
 import dev.inmo.micro_utils.repos.cache.cache.FullKVCache
+import dev.inmo.micro_utils.repos.cache.util.actualizeAll
 import dev.inmo.micro_utils.repos.pagination.getAll
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
@@ -57,6 +58,12 @@ open class FullReadKeyValueCacheRepo<Key,Value>(
         { if (it) parentRepo.get(key) ?.also { kvCache.set(key, it) } }
     )
 
+    override suspend fun getAll(): Map<Key, Value> = doOrTakeAndActualize(
+        { getAll().takeIf { it.isNotEmpty() }.optionalOrAbsentIfNull },
+        { getAll() },
+        { kvCache.actualizeAll(clear = true) { it } }
+    )
+
     override suspend fun keys(pagination: Pagination, reversed: Boolean): PaginationResult<Key> = doOrTakeAndActualize(
         { keys(pagination, reversed).takeIf { it.results.isNotEmpty() }.optionalOrAbsentIfNull },
         { keys(pagination, reversed) },
@@ -68,6 +75,10 @@ open class FullReadKeyValueCacheRepo<Key,Value>(
         { parentRepo.keys(v, pagination, reversed) },
         { if (it.results.isNotEmpty()) actualizeAll() }
     )
+
+    override suspend fun invalidate() {
+        actualizeAll()
+    }
 }
 
 fun <Key, Value> ReadKeyValueRepo<Key, Value>.cached(
@@ -75,12 +86,16 @@ fun <Key, Value> ReadKeyValueRepo<Key, Value>.cached(
 ) = FullReadKeyValueCacheRepo(this, kvCache)
 
 open class FullWriteKeyValueCacheRepo<Key,Value>(
-    protected open val parentRepo: WriteKeyValueRepo<Key, Value>,
+    parentRepo: WriteKeyValueRepo<Key, Value>,
     protected open val kvCache: FullKVCache<Key, Value>,
     scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
 ) : WriteKeyValueRepo<Key, Value> by parentRepo, FullCacheRepo {
     protected val onNewJob = parentRepo.onNewValue.onEach { kvCache.set(it.first, it.second) }.launchIn(scope)
     protected val onRemoveJob = parentRepo.onValueRemoved.onEach { kvCache.unset(it) }.launchIn(scope)
+
+    override suspend fun invalidate() {
+        kvCache.clear()
+    }
 }
 
 fun <Key, Value> WriteKeyValueRepo<Key, Value>.caching(
@@ -89,13 +104,17 @@ fun <Key, Value> WriteKeyValueRepo<Key, Value>.caching(
 ) = FullWriteKeyValueCacheRepo(this, kvCache, scope)
 
 open class FullKeyValueCacheRepo<Key,Value>(
-    parentRepo: KeyValueRepo<Key, Value>,
+    protected open val parentRepo: KeyValueRepo<Key, Value>,
     kvCache: FullKVCache<Key, Value>,
     scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
 ) : FullWriteKeyValueCacheRepo<Key,Value>(parentRepo, kvCache, scope),
     KeyValueRepo<Key,Value>,
     ReadKeyValueRepo<Key, Value> by FullReadKeyValueCacheRepo(parentRepo, kvCache) {
     override suspend fun unsetWithValues(toUnset: List<Value>) = parentRepo.unsetWithValues(toUnset)
+
+    override suspend fun invalidate() {
+        kvCache.actualizeAll(parentRepo)
+    }
 }
 
 fun <Key, Value> KeyValueRepo<Key, Value>.cached(

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/full/FullKeyValuesCacheRepo.kt

@@ -5,6 +5,7 @@ import dev.inmo.micro_utils.pagination.*
 import dev.inmo.micro_utils.pagination.utils.*
 import dev.inmo.micro_utils.repos.*
 import dev.inmo.micro_utils.repos.cache.cache.FullKVCache
+import dev.inmo.micro_utils.repos.cache.util.actualizeAll
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.*
@@ -33,8 +34,7 @@ open class FullReadKeyValuesCacheRepo<Key,Value>(
     }
 
     protected open suspend fun actualizeAll() {
-        doAllWithCurrentPaging { kvCache.keys(it).also { kvCache.unset(it.results) } }
-        kvCache.set(parentRepo.getAll())
+        kvCache.actualizeAll(parentRepo)
     }
 
     override suspend fun get(k: Key, pagination: Pagination, reversed: Boolean): PaginationResult<Value> {
@@ -102,6 +102,9 @@ open class FullReadKeyValuesCacheRepo<Key,Value>(
         { if (it.results.isNotEmpty()) actualizeAll() }
     )
 
+    override suspend fun invalidate() {
+        actualizeAll()
+    }
 }
 
 fun <Key, Value> ReadKeyValuesRepo<Key, Value>.cached(
@@ -109,7 +112,7 @@ fun <Key, Value> ReadKeyValuesRepo<Key, Value>.cached(
 ) = FullReadKeyValuesCacheRepo(this, kvCache)
 
 open class FullWriteKeyValuesCacheRepo<Key,Value>(
-    protected open val parentRepo: WriteKeyValuesRepo<Key, Value>,
+    parentRepo: WriteKeyValuesRepo<Key, Value>,
     protected open val kvCache: FullKVCache<Key, List<Value>>,
     scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
 ) : WriteKeyValuesRepo<Key, Value> by parentRepo, FullCacheRepo {
@@ -125,6 +128,10 @@ open class FullWriteKeyValuesCacheRepo<Key,Value>(
             kvCache.get(it.first) ?.minus(it.second) ?: return@onEach
         )
     }.launchIn(scope)
+
+    override suspend fun invalidate() {
+        kvCache.clear()
+    }
 }
 
 fun <Key, Value> WriteKeyValuesRepo<Key, Value>.caching(
@@ -133,7 +140,7 @@ fun <Key, Value> WriteKeyValuesRepo<Key, Value>.caching(
 ) = FullWriteKeyValuesCacheRepo(this, kvCache, scope)
 
 open class FullKeyValuesCacheRepo<Key,Value>(
-    parentRepo: KeyValuesRepo<Key, Value>,
+    protected open val parentRepo: KeyValuesRepo<Key, Value>,
     kvCache: FullKVCache<Key, List<Value>>,
     scope: CoroutineScope = CoroutineScope(Dispatchers.Default)
 ) : FullWriteKeyValuesCacheRepo<Key, Value>(parentRepo, kvCache, scope),
@@ -146,6 +153,10 @@ open class FullKeyValuesCacheRepo<Key,Value>(
             }
         }
     }
+
+    override suspend fun invalidate() {
+        kvCache.actualizeAll(parentRepo)
+    }
 }
 
 fun <Key, Value> KeyValuesRepo<Key, Value>.caching(

repos/cache/src/commonMain/kotlin/dev/inmo/micro_utils/repos/cache/util/ActualizeAll.kt

@@ -0,0 +1,51 @@
+package dev.inmo.micro_utils.repos.cache.util
+
+import dev.inmo.micro_utils.pagination.FirstPagePagination
+import dev.inmo.micro_utils.pagination.utils.doForAllWithNextPaging
+import dev.inmo.micro_utils.pagination.utils.getAllByWithNextPaging
+import dev.inmo.micro_utils.repos.ReadCRUDRepo
+import dev.inmo.micro_utils.repos.ReadKeyValueRepo
+import dev.inmo.micro_utils.repos.ReadKeyValuesRepo
+import dev.inmo.micro_utils.repos.cache.cache.KVCache
+import dev.inmo.micro_utils.repos.pagination.getAll
+import dev.inmo.micro_utils.repos.set
+
+suspend inline fun <K, V> KVCache<K, V>.actualizeAll(
+    clear: Boolean = true,
+    getAll: () -> Map<K, V>
+) {
+    set(
+        getAll().also {
+            if (clear) {
+                clear()
+            }
+        }
+    )
+}
+
+suspend inline fun <K, V> KVCache<K, V>.actualizeAll(
+    repo: ReadKeyValueRepo<K, V>,
+    clear: Boolean = true,
+) {
+    actualizeAll(clear) {
+        repo.getAll()
+    }
+}
+
+suspend inline fun <K, V> KVCache<K, List<V>>.actualizeAll(
+    repo: ReadKeyValuesRepo<K, V>,
+    clear: Boolean = true,
+) {
+    actualizeAll(clear) {
+        repo.getAll()
+    }
+}
+
+suspend inline fun <K, V> KVCache<K, V>.actualizeAll(
+    repo: ReadCRUDRepo<V, K>,
+    clear: Boolean = true,
+) {
+    actualizeAll(clear) {
+        repo.getAll()
+    }
+}

repos/common/build.gradle

@@ -32,5 +32,3 @@ kotlin {
         }
     }
 }
-
-disableIncludingJvmCodeInAndroidPart()

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/KeyValueRepo.kt

@@ -2,6 +2,10 @@ package dev.inmo.micro_utils.repos
 
 import dev.inmo.micro_utils.pagination.*
 import dev.inmo.micro_utils.pagination.utils.doAllWithCurrentPaging
+import dev.inmo.micro_utils.pagination.utils.getAllByWithNextPaging
+import dev.inmo.micro_utils.pagination.utils.getAllWithNextPaging
+import dev.inmo.micro_utils.pagination.utils.paginate
+import dev.inmo.micro_utils.repos.pagination.maxPagePagination
 import kotlinx.coroutines.flow.Flow
 
 /**
@@ -17,30 +21,48 @@ interface ReadKeyValueRepo<Key, Value> : Repo {
     suspend fun get(k: Key): Value?
 
     /**
-     * This method should use sorted by [Key]s search and take the [PaginationResult]. By default, it should use
+     * This method should use sorted by [Key]s search and return the [PaginationResult]. By default, it should use
      * ascending sort for [Key]s
      */
     suspend fun values(pagination: Pagination, reversed: Boolean = false): PaginationResult<Value>
 
     /**
-     * This method should use sorted by [Key]s search and take the [PaginationResult]. By default, it should use
+     * This method should use sorted by [Key]s search and return the [PaginationResult]. By default, it should use
      * ascending sort for [Key]s
      */
     suspend fun keys(pagination: Pagination, reversed: Boolean = false): PaginationResult<Key>
 
     /**
-     * This method should use sorted by [Key]s search and take the [PaginationResult]. By default, it should use
-     * ascending sort for [Key]s
+     * This method should use sorted by [Key]s search and return the [PaginationResult]. By default, it should use
+     * ascending sort for [Key]s.
+     *
+     * **DEFAULT REALIZATION IS NOT OPTIMAL AND HAS BEEN ADDED TO COVER CASES OF DIFFERENT COMMON MAPPINGS AND TRANSFORMATIONS**
      *
      * @param v This value should be used to exclude from search the items with different [Value]s
      */
-    suspend fun keys(v: Value, pagination: Pagination, reversed: Boolean = false): PaginationResult<Key>
+    suspend fun keys(v: Value, pagination: Pagination, reversed: Boolean = false): PaginationResult<Key> {
+        return getAllWithNextPaging {
+            keys(it)
+        }.filter {
+            get(it) == v
+        }.paginate(pagination, reversed)
+    }
 
     /**
      * @return true if [key] is presented in current collection or false otherwise
      */
     suspend fun contains(key: Key): Boolean
 
+    suspend fun getAll(): Map<Key, Value> = getAllByWithNextPaging(maxPagePagination()) {
+        keys(it).let {
+            it.changeResultsUnchecked(
+                it.results.mapNotNull {
+                    it to (get(it) ?: return@mapNotNull null)
+                }
+            )
+        }
+    }.toMap()
+
     /**
      * @return count of all collection objects
      */
@@ -93,6 +115,10 @@ suspend inline fun <Key, Value> WriteKeyValueRepo<Key, Value>.set(
     vararg toSet: Pair<Key, Value>
 ) = set(toSet.toMap())
 
+suspend inline fun <Key, Value> WriteKeyValueRepo<Key, Value>.set(
+    toSet: List<Pair<Key, Value>>
+) = set(toSet.toMap())
+
 suspend inline fun <Key, Value> WriteKeyValueRepo<Key, Value>.set(
     k: Key, v: Value
 ) = set(k to v)
@@ -125,7 +151,11 @@ interface KeyValueRepo<Key, Value> : ReadKeyValueRepo<Key, Value>, WriteKeyValue
      * By default, will remove all the data of current repo using [doAllWithCurrentPaging], [keys] and [unset]
      */
     suspend fun clear() {
-        doAllWithCurrentPaging { keys(it).also { unset(it.results) } }
+        var count: Int
+        do {
+            count = count().takeIf { it < Int.MAX_VALUE } ?.toInt() ?: Int.MAX_VALUE
+            keys(FirstPagePagination(count)).also { unset(it.results) }
+        } while(count > 0)
     }
 }
 typealias StandardKeyValueRepo<Key,Value> = KeyValueRepo<Key, Value>

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/StandartCRUDRepo.kt

@@ -2,6 +2,9 @@ package dev.inmo.micro_utils.repos
 
 import dev.inmo.micro_utils.pagination.Pagination
 import dev.inmo.micro_utils.pagination.PaginationResult
+import dev.inmo.micro_utils.pagination.changeResultsUnchecked
+import dev.inmo.micro_utils.pagination.utils.getAllWithCurrentPaging
+import dev.inmo.micro_utils.repos.pagination.maxPagePagination
 import kotlinx.coroutines.flow.Flow
 
 interface ReadCRUDRepo<ObjectType, IdType> : Repo {
@@ -9,6 +12,14 @@ interface ReadCRUDRepo<ObjectType, IdType> : Repo {
     suspend fun getIdsByPagination(pagination: Pagination): PaginationResult<IdType>
     suspend fun getById(id: IdType): ObjectType?
     suspend fun contains(id: IdType): Boolean
+    suspend fun getAll(): Map<IdType, ObjectType> = getAllWithCurrentPaging(maxPagePagination()) {
+        getIdsByPagination(it).let {
+            it.changeResultsUnchecked(
+                it.results.mapNotNull { it to (getById(it) ?: return@mapNotNull null) }
+            )
+        }
+    }.toMap()
+
     suspend fun count(): Long
 }
 typealias ReadStandardCRUDRepo<ObjectType, IdType> = ReadCRUDRepo<ObjectType, IdType>

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/annotations/GenerateCRUDModel.kt

@@ -0,0 +1,35 @@
+package dev.inmo.micro_utils.repos.annotations
+
+import kotlin.reflect.KClass
+
+/**
+ * Use this annotation and ksp generator (module `micro_utils.repos.generator`) to create the next hierarchy of models:
+ *
+ * * New model. For example: data class NewTest
+ * * Registered model. For example: data class RegisteredTest
+ *
+ * @param registeredSupertypes These [KClass]es will be used as supertypes for registered model
+ * @param serializable If true (default) will generate @[kotlinx.serialization.Serializable] for models. Affects [generateSerialName]
+ * @param serializable If true (default) will generate @[kotlinx.serialization.SerialName] for models with their names as values
+ *
+ * @see GenerateCRUDModelExcludeOverride
+ */
+@Retention(AnnotationRetention.BINARY)
+@Target(AnnotationTarget.CLASS)
+annotation class GenerateCRUDModel(
+    vararg val registeredSupertypes: KClass<*>,
+    val serializable: Boolean = true,
+    val generateSerialName: Boolean = true
+)
+
+
+/**
+ * Use this annotation on properties which should be excluded from overriding in models.
+ *
+ * @see GenerateCRUDModel
+ */
+@Retention(AnnotationRetention.BINARY)
+@Target(AnnotationTarget.PROPERTY)
+annotation class GenerateCRUDModelExcludeOverride
+
+

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/mappers/CRUDMappers.kt

@@ -32,6 +32,10 @@ open class MapperReadCRUDRepo<FromId, FromRegistered, ToId, ToRegistered>(
 
     override suspend fun contains(id: FromId): Boolean = to.contains(id.toOutKey())
 
+    override suspend fun getAll(): Map<FromId, FromRegistered> = to.getAll().asSequence().associate { (k, v) ->
+        k.toInnerKey() to v.toInnerValue()
+    }
+
     override suspend fun getById(id: FromId): FromRegistered? = to.getById(
         id.toOutKey()
     ) ?.toInnerValue()

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/mappers/KeyValueMappers.kt

@@ -55,6 +55,10 @@ open class MapperReadKeyValueRepo<FromKey, FromValue, ToKey, ToValue>(
         key.toOutKey()
     )
 
+    override suspend fun getAll(): Map<FromKey, FromValue> = to.getAll().map { (k, v) ->
+        k.toInnerKey() to v.toInnerValue()
+    }.toMap()
+
     override suspend fun count(): Long = to.count()
 }
 

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/pagination/CRUDPaginationExtensions.kt

@@ -1,12 +1,19 @@
 package dev.inmo.micro_utils.repos.pagination
 
+import dev.inmo.micro_utils.common.toCoercedInt
 import dev.inmo.micro_utils.pagination.*
 import dev.inmo.micro_utils.pagination.utils.getAllWithNextPaging
 import dev.inmo.micro_utils.repos.ReadCRUDRepo
 
 suspend inline fun <T, ID, REPO : ReadCRUDRepo<T, ID>> REPO.getAll(
+    pagination: Pagination,
     @Suppress("REDUNDANT_INLINE_SUSPEND_FUNCTION_TYPE")
     crossinline methodCaller: suspend REPO.(Pagination) -> PaginationResult<T>
-): List<T> = getAllWithNextPaging {
+): List<T> = getAllWithNextPaging(pagination) {
     methodCaller(this, it)
 }
+
+suspend inline fun <T, ID, REPO : ReadCRUDRepo<T, ID>> REPO.getAll(
+    @Suppress("REDUNDANT_INLINE_SUSPEND_FUNCTION_TYPE")
+    crossinline methodCaller: suspend REPO.(Pagination) -> PaginationResult<T>
+): List<T> = getAll(maxPagePagination(), methodCaller)

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/pagination/KeyValuePaginationExtensions.kt

@@ -1,15 +1,22 @@
 package dev.inmo.micro_utils.repos.pagination
 
+import dev.inmo.micro_utils.common.toCoercedInt
 import dev.inmo.micro_utils.pagination.*
 import dev.inmo.micro_utils.pagination.utils.getAllWithNextPaging
 import dev.inmo.micro_utils.repos.ReadKeyValueRepo
 
 suspend inline fun <Key, Value, REPO : ReadKeyValueRepo<Key, Value>> REPO.getAll(
+    pagination: Pagination,
     @Suppress("REDUNDANT_INLINE_SUSPEND_FUNCTION_TYPE")
     crossinline methodCaller: suspend REPO.(Pagination) -> PaginationResult<Key>
-): List<Pair<Key, Value>> = getAllWithNextPaging {
+): List<Pair<Key, Value>> = getAllWithNextPaging(pagination) {
     val result = methodCaller(it)
     result.changeResultsUnchecked(
         result.results.mapNotNull { it to (get(it) ?: return@mapNotNull null) }
     )
 }
+
+suspend inline fun <Key, Value, REPO : ReadKeyValueRepo<Key, Value>> REPO.getAll(
+    @Suppress("REDUNDANT_INLINE_SUSPEND_FUNCTION_TYPE")
+    crossinline methodCaller: suspend REPO.(Pagination) -> PaginationResult<Key>
+): List<Pair<Key, Value>> = getAll(maxPagePagination(), methodCaller)

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/pagination/MaxPagePagination.kt

@@ -0,0 +1,11 @@
+package dev.inmo.micro_utils.repos.pagination
+
+import dev.inmo.micro_utils.common.toCoercedInt
+import dev.inmo.micro_utils.pagination.FirstPagePagination
+import dev.inmo.micro_utils.repos.ReadCRUDRepo
+import dev.inmo.micro_utils.repos.ReadKeyValueRepo
+import dev.inmo.micro_utils.repos.ReadKeyValuesRepo
+
+suspend inline fun ReadCRUDRepo<*, *>.maxPagePagination() = FirstPagePagination(count().toCoercedInt())
+suspend inline fun ReadKeyValueRepo<*, *>.maxPagePagination() = FirstPagePagination(count().toCoercedInt())
+suspend inline fun ReadKeyValuesRepo<*, *>.maxPagePagination() = FirstPagePagination(count().toCoercedInt())

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/pagination/OneToManyPaginationExtensions.kt

@@ -1,13 +1,15 @@
 package dev.inmo.micro_utils.repos.pagination
 
+import dev.inmo.micro_utils.common.toCoercedInt
 import dev.inmo.micro_utils.pagination.*
 import dev.inmo.micro_utils.pagination.utils.getAllWithNextPaging
 import dev.inmo.micro_utils.repos.ReadKeyValuesRepo
 
 suspend inline fun <Key, Value, REPO : ReadKeyValuesRepo<Key, Value>> REPO.getAll(
+    pagination: Pagination,
     @Suppress("REDUNDANT_INLINE_SUSPEND_FUNCTION_TYPE")
     crossinline methodCaller: suspend REPO.(Pagination) -> PaginationResult<Key>
-): List<Pair<Key, List<Value>>> = getAllWithNextPaging {
+): List<Pair<Key, List<Value>>> = getAllWithNextPaging(pagination) {
     val keysResult = methodCaller(it)
     keysResult.changeResultsUnchecked(
         keysResult.results.map { k ->
@@ -15,3 +17,8 @@ suspend inline fun <Key, Value, REPO : ReadKeyValuesRepo<Key, Value>> REPO.getAl
         }
     )
 }
+
+suspend inline fun <Key, Value, REPO : ReadKeyValuesRepo<Key, Value>> REPO.getAll(
+    @Suppress("REDUNDANT_INLINE_SUSPEND_FUNCTION_TYPE")
+    crossinline methodCaller: suspend REPO.(Pagination) -> PaginationResult<Key>
+): List<Pair<Key, List<Value>>> = getAll(maxPagePagination(), methodCaller)

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/transforms/crud/Factories.kt

@@ -0,0 +1,10 @@
+package dev.inmo.micro_utils.repos.transforms.crud
+
+import dev.inmo.micro_utils.repos.KeyValueRepo
+import dev.inmo.micro_utils.repos.KeyValuesRepo
+import dev.inmo.micro_utils.repos.ReadKeyValueRepo
+import dev.inmo.micro_utils.repos.ReadKeyValuesRepo
+import kotlin.js.JsName
+import kotlin.jvm.JvmName
+
+fun <K, V> ReadKeyValueRepo<K, V>.asReadCRUDRepo() = ReadCRUDFromKeyValueRepo(this)

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/transforms/crud/ReadCRUDFromKeyValueRepo.kt

@@ -0,0 +1,22 @@
+package dev.inmo.micro_utils.repos.transforms.crud
+
+import dev.inmo.micro_utils.pagination.Pagination
+import dev.inmo.micro_utils.pagination.PaginationResult
+import dev.inmo.micro_utils.repos.ReadCRUDRepo
+import dev.inmo.micro_utils.repos.ReadKeyValueRepo
+
+open class ReadCRUDFromKeyValueRepo<RegisteredType, IdType>(
+    protected open val original: ReadKeyValueRepo<IdType, RegisteredType>
+) : ReadCRUDRepo<RegisteredType, IdType> {
+    override suspend fun contains(id: IdType): Boolean = original.contains(id)
+
+    override suspend fun count(): Long = original.count()
+
+    override suspend fun getAll(): Map<IdType, RegisteredType> = original.getAll()
+
+    override suspend fun getByPagination(pagination: Pagination): PaginationResult<RegisteredType> = original.values(pagination)
+
+    override suspend fun getIdsByPagination(pagination: Pagination): PaginationResult<IdType> = original.keys(pagination)
+
+    override suspend fun getById(id: IdType): RegisteredType? = original.get(id)
+}

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/transforms/kv/Factories.kt

@@ -0,0 +1,15 @@
+package dev.inmo.micro_utils.repos.transforms.kv
+
+import dev.inmo.micro_utils.repos.KeyValueRepo
+import dev.inmo.micro_utils.repos.KeyValuesRepo
+import dev.inmo.micro_utils.repos.ReadCRUDRepo
+import dev.inmo.micro_utils.repos.ReadKeyValueRepo
+import dev.inmo.micro_utils.repos.ReadKeyValuesRepo
+import kotlin.js.JsName
+import kotlin.jvm.JvmName
+
+fun <K, V> ReadKeyValuesRepo<K, V>.asReadKeyValueRepo() = ReadKeyValueFromKeyValuesRepo(this)
+
+fun <K, V> KeyValuesRepo<K, V>.asKeyValueRepo() = KeyValueFromKeyValuesRepo(this)
+
+fun <K, V> ReadCRUDRepo<K, V>.asReadKeyValueRepo() = ReadKeyValueFromCRUDRepo(this)

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/transforms/kv/KeyValueFromKeyValuesRepo.kt

@@ -0,0 +1,41 @@
+package dev.inmo.micro_utils.repos.transforms.kv
+
+import dev.inmo.micro_utils.pagination.FirstPagePagination
+import dev.inmo.micro_utils.pagination.Pagination
+import dev.inmo.micro_utils.pagination.PaginationResult
+import dev.inmo.micro_utils.pagination.changeResults
+import dev.inmo.micro_utils.pagination.changeResultsUnchecked
+import dev.inmo.micro_utils.pagination.utils.doForAllWithNextPaging
+import dev.inmo.micro_utils.pagination.utils.optionallyReverse
+import dev.inmo.micro_utils.pagination.utils.paginate
+import dev.inmo.micro_utils.repos.KeyValueRepo
+import dev.inmo.micro_utils.repos.KeyValuesRepo
+import dev.inmo.micro_utils.repos.ReadKeyValueRepo
+import dev.inmo.micro_utils.repos.ReadKeyValuesRepo
+import dev.inmo.micro_utils.repos.transforms.kvs.ReadKeyValuesFromKeyValueRepo
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.map
+import kotlinx.coroutines.flow.mapNotNull
+import kotlinx.coroutines.flow.merge
+
+open class KeyValueFromKeyValuesRepo<Key, Value>(
+    private val original: KeyValuesRepo<Key, Value>
+) : KeyValueRepo<Key, List<Value>>, ReadKeyValueFromKeyValuesRepo<Key, Value>(original) {
+    override val onNewValue: Flow<Pair<Key, List<Value>>> = merge(
+        original.onNewValue,
+        original.onValueRemoved
+    ).mapNotNull {
+        it.first to (get(it.first) ?: return@mapNotNull null)
+    }
+    override val onValueRemoved: Flow<Key> = original.onDataCleared
+
+    override suspend fun unset(toUnset: List<Key>) {
+        toUnset.forEach {
+            original.clear(it)
+        }
+    }
+
+    override suspend fun set(toSet: Map<Key, List<Value>>) {
+        original.set(toSet)
+    }
+}

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/transforms/kv/ReadKeyValueFromCRUDRepo.kt

@@ -0,0 +1,49 @@
+package dev.inmo.micro_utils.repos.transforms.kv
+
+import dev.inmo.micro_utils.pagination.FirstPagePagination
+import dev.inmo.micro_utils.pagination.Pagination
+import dev.inmo.micro_utils.pagination.PaginationResult
+import dev.inmo.micro_utils.pagination.changeResults
+import dev.inmo.micro_utils.pagination.changeResultsUnchecked
+import dev.inmo.micro_utils.pagination.utils.doForAllWithNextPaging
+import dev.inmo.micro_utils.pagination.utils.optionallyReverse
+import dev.inmo.micro_utils.pagination.utils.paginate
+import dev.inmo.micro_utils.repos.ReadCRUDRepo
+import dev.inmo.micro_utils.repos.ReadKeyValueRepo
+import dev.inmo.micro_utils.repos.ReadKeyValuesRepo
+import dev.inmo.micro_utils.repos.pagination.getAll
+import dev.inmo.micro_utils.repos.transforms.kvs.ReadKeyValuesFromKeyValueRepo
+import kotlin.jvm.JvmInline
+
+@JvmInline
+value class ReadKeyValueFromCRUDRepo<Key, Value>(
+    private val original: ReadCRUDRepo<Value, Key>
+) : ReadKeyValueRepo<Key, Value> {
+    override suspend fun get(k: Key): Value? = original.getById(k)
+
+    override suspend fun values(pagination: Pagination, reversed: Boolean): PaginationResult<Value> = original.getByPagination(
+        pagination.optionallyReverse(count(), reversed)
+    ).let {
+        if (reversed) {
+            it.changeResultsUnchecked(it.results.reversed())
+        } else {
+            it
+        }
+    }
+
+    override suspend fun keys(pagination: Pagination, reversed: Boolean): PaginationResult<Key> = original.getIdsByPagination(
+        pagination.optionallyReverse(count(), reversed)
+    ).let {
+        if (reversed) {
+            it.changeResultsUnchecked(it.results.reversed())
+        } else {
+            it
+        }
+    }
+
+    override suspend fun getAll(): Map<Key, Value> = original.getAll()
+
+    override suspend fun count(): Long = original.count()
+
+    override suspend fun contains(key: Key): Boolean = original.contains(key)
+}

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/transforms/kv/ReadKeyValueFromKeyValuesRepo.kt

@@ -0,0 +1,69 @@
+package dev.inmo.micro_utils.repos.transforms.kv
+
+import dev.inmo.micro_utils.pagination.FirstPagePagination
+import dev.inmo.micro_utils.pagination.Pagination
+import dev.inmo.micro_utils.pagination.PaginationResult
+import dev.inmo.micro_utils.pagination.changeResults
+import dev.inmo.micro_utils.pagination.changeResultsUnchecked
+import dev.inmo.micro_utils.pagination.utils.doForAllWithNextPaging
+import dev.inmo.micro_utils.pagination.utils.optionallyReverse
+import dev.inmo.micro_utils.pagination.utils.paginate
+import dev.inmo.micro_utils.repos.ReadKeyValueRepo
+import dev.inmo.micro_utils.repos.ReadKeyValuesRepo
+import dev.inmo.micro_utils.repos.transforms.kvs.ReadKeyValuesFromKeyValueRepo
+
+open class ReadKeyValueFromKeyValuesRepo<Key, Value>(
+    private val original: ReadKeyValuesRepo<Key, Value>
+) : ReadKeyValueRepo<Key, List<Value>> {
+    override suspend fun get(k: Key): List<Value>? = original.getAll(k)
+
+    override suspend fun values(
+        pagination: Pagination,
+        reversed: Boolean
+    ): PaginationResult<List<Value>> {
+        val keys = keys(pagination, reversed)
+        return keys.changeResults(
+            keys.results.mapNotNull {
+                get(it)
+            }
+        )
+    }
+
+    override suspend fun keys(pagination: Pagination, reversed: Boolean): PaginationResult<Key> {
+        return original.keys(pagination, reversed)
+    }
+
+    override suspend fun count(): Long {
+        return original.count()
+    }
+
+    override suspend fun contains(key: Key): Boolean {
+        return original.contains(key)
+    }
+
+    override suspend fun getAll(): Map<Key, List<Value>> = original.getAll()
+
+    override suspend fun keys(v: List<Value>, pagination: Pagination, reversed: Boolean): PaginationResult<Key> {
+        val keys = mutableSetOf<Key>()
+
+        doForAllWithNextPaging(FirstPagePagination(count().toInt())) {
+            original.keys(it).also {
+                it.results.forEach {
+                    val values = get(it) ?: return@forEach
+                    if (values.containsAll(v) && v.containsAll(values)) {
+                        keys.add(it)
+                    }
+                }
+            }
+        }
+
+        val paginated = keys.paginate(
+            pagination.optionallyReverse(keys.count(), reversed)
+        )
+        return if (reversed) {
+            paginated.changeResultsUnchecked(paginated.results.reversed())
+        } else {
+            paginated
+        }
+    }
+}

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/transforms/kvs/Factories.kt

@@ -0,0 +1,21 @@
+package dev.inmo.micro_utils.repos.transforms.kvs
+
+import dev.inmo.micro_utils.repos.KeyValueRepo
+import dev.inmo.micro_utils.repos.ReadKeyValueRepo
+import kotlin.js.JsName
+import kotlin.jvm.JvmName
+
+
+fun <K, V, VI : Iterable<V>> ReadKeyValueRepo<K, VI>.asReadKeyValuesRepo() = ReadKeyValuesFromKeyValueRepo(this)
+
+fun <K, V, VI : Iterable<V>> KeyValueRepo<K, VI>.asKeyValuesRepo(
+    listToValuesIterable: suspend (List<V>) -> VI
+): KeyValuesFromKeyValueRepo<K, V, VI> = KeyValuesFromKeyValueRepo(this, listToValuesIterable)
+
+@JvmName("asListKeyValuesRepo")
+@JsName("asListKeyValuesRepo")
+fun <K, V> KeyValueRepo<K, List<V>>.asKeyValuesRepo(): KeyValuesFromKeyValueRepo<K, V, List<V>> = asKeyValuesRepo { it }
+
+@JvmName("asSetKeyValuesRepo")
+@JsName("asSetKeyValuesRepo")
+fun <K, V> KeyValueRepo<K, Set<V>>.asKeyValuesRepo(): KeyValuesFromKeyValueRepo<K, V, Set<V>> = asKeyValuesRepo { it.toSet() }

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/transforms/kvs/KeyValuesFromKeyValueRepo.kt

@@ -0,0 +1,77 @@
+package dev.inmo.micro_utils.repos.transforms.kvs
+
+import dev.inmo.micro_utils.pagination.FirstPagePagination
+import dev.inmo.micro_utils.pagination.utils.doForAllWithNextPaging
+import dev.inmo.micro_utils.repos.KeyValueRepo
+import dev.inmo.micro_utils.repos.KeyValuesRepo
+import dev.inmo.micro_utils.repos.unset
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.MutableSharedFlow
+import kotlinx.coroutines.flow.asSharedFlow
+import kotlin.js.JsName
+import kotlin.jvm.JvmName
+
+open class KeyValuesFromKeyValueRepo<Key, Value, ValuesIterable : Iterable<Value>>(
+    private val original: KeyValueRepo<Key, ValuesIterable>,
+    private val listToValuesIterable: suspend (List<Value>) -> ValuesIterable
+) : KeyValuesRepo<Key, Value>, ReadKeyValuesFromKeyValueRepo<Key, Value, ValuesIterable>(original) {
+    private val _onNewValue = MutableSharedFlow<Pair<Key, Value>>()
+    private val _onValueRemoved = MutableSharedFlow<Pair<Key, Value>>()
+    override val onNewValue: Flow<Pair<Key, Value>> = _onNewValue.asSharedFlow()
+    override val onValueRemoved: Flow<Pair<Key, Value>> = _onValueRemoved.asSharedFlow()
+    override val onDataCleared: Flow<Key> = original.onValueRemoved
+
+    override suspend fun clearWithValue(v: Value) {
+        val keys = mutableSetOf<Key>()
+
+        doForAllWithNextPaging(FirstPagePagination(count().toInt())) {
+            original.keys(it).also {
+                it.results.forEach {
+                    if (contains(it, v)) {
+                        keys.add(it)
+                    }
+                }
+            }
+        }
+
+        original.unset(keys.toList())
+    }
+
+    override suspend fun clear(k: Key) {
+        original.unset(k)
+    }
+
+    override suspend fun remove(toRemove: Map<Key, List<Value>>) {
+        original.set(
+            toRemove.mapNotNull { (k, removing) ->
+                val exists = original.get(k) ?: return@mapNotNull null
+                k to listToValuesIterable(exists - removing).also {
+                    if (it.firstOrNull() == null) {
+                        original.unset(k)
+                        return@mapNotNull null
+                    }
+                }
+            }.toMap()
+        )
+        toRemove.forEach { (k, v) ->
+            v.forEach {
+                _onValueRemoved.emit(k to it)
+            }
+        }
+    }
+
+    override suspend fun add(toAdd: Map<Key, List<Value>>) {
+        original.set(
+            toAdd.mapNotNull { (k, adding) ->
+                val exists = original.get(k) ?: emptyList()
+                k to listToValuesIterable(exists + adding)
+            }.toMap()
+        )
+        toAdd.forEach { (k, v) ->
+            v.forEach {
+                _onNewValue.emit(k to it)
+            }
+        }
+    }
+
+}

repos/common/src/commonMain/kotlin/dev/inmo/micro_utils/repos/transforms/kvs/ReadKeyValuesFromKeyValueRepo.kt

@@ -0,0 +1,72 @@
+package dev.inmo.micro_utils.repos.transforms.kvs
+
+import dev.inmo.micro_utils.pagination.FirstPagePagination
+import dev.inmo.micro_utils.pagination.Pagination
+import dev.inmo.micro_utils.pagination.PaginationResult
+import dev.inmo.micro_utils.pagination.changeResultsUnchecked
+import dev.inmo.micro_utils.pagination.emptyPaginationResult
+import dev.inmo.micro_utils.pagination.utils.doForAllWithNextPaging
+import dev.inmo.micro_utils.pagination.utils.optionallyReverse
+import dev.inmo.micro_utils.pagination.utils.paginate
+import dev.inmo.micro_utils.repos.ReadKeyValueRepo
+import dev.inmo.micro_utils.repos.ReadKeyValuesRepo
+
+open class ReadKeyValuesFromKeyValueRepo<Key, Value, ValuesIterable : Iterable<Value>>(
+    private val original: ReadKeyValueRepo<Key, ValuesIterable>
+) : ReadKeyValuesRepo<Key, Value> {
+    override suspend fun get(
+        k: Key,
+        pagination: Pagination,
+        reversed: Boolean
+    ): PaginationResult<Value> {
+        val iterable = original.get(k) ?: return emptyPaginationResult(pagination)
+        val paginated = iterable.paginate(
+            pagination.optionallyReverse(iterable.count(), reversed)
+        )
+        return if (reversed) {
+            paginated.changeResultsUnchecked(paginated.results.reversed())
+        } else {
+            paginated
+        }
+    }
+
+    override suspend fun keys(
+        pagination: Pagination,
+        reversed: Boolean
+    ): PaginationResult<Key> = original.keys(pagination, reversed)
+
+    override suspend fun count(): Long = original.count()
+
+    override suspend fun count(k: Key): Long = original.get(k) ?.count() ?.toLong() ?: 0L
+
+    override suspend fun contains(k: Key, v: Value): Boolean = original.get(k) ?.contains(v) == true
+
+    override suspend fun contains(k: Key): Boolean = original.contains(k)
+
+    override suspend fun keys(
+        v: Value,
+        pagination: Pagination,
+        reversed: Boolean
+    ): PaginationResult<Key> {
+        val keys = mutableSetOf<Key>()
+
+        doForAllWithNextPaging(FirstPagePagination(count().toInt())) {
+            original.keys(it).also {
+                it.results.forEach {
+                    if (contains(it, v)) {
+                        keys.add(it)
+                    }
+                }
+            }
+        }
+
+        val paginated = keys.paginate(
+            pagination.optionallyReverse(keys.count(), reversed)
+        )
+        return if (reversed) {
+            paginated.changeResultsUnchecked(paginated.results.reversed())
+        } else {
+            paginated
+        }
+    }
+}

repos/common/src/jvmMain/kotlin/dev/inmo/micro_utils/repos/FileKeyValueRepo.kt

@@ -1,6 +1,7 @@
 package dev.inmo.micro_utils.repos
 
 import dev.inmo.micro_utils.common.Warning
+import dev.inmo.micro_utils.common.filename
 import dev.inmo.micro_utils.pagination.*
 import dev.inmo.micro_utils.pagination.utils.reverse
 import kotlinx.coroutines.*
@@ -31,11 +32,19 @@ class FileReadKeyValueRepo(
     override suspend fun values(pagination: Pagination, reversed: Boolean): PaginationResult<File> {
         val count = count()
         val resultPagination = if (reversed) pagination.reverse(count) else pagination
-        val filesPaths = folder.list() ?.copyOfRange(resultPagination.firstIndex, resultPagination.lastIndexExclusive) ?: return emptyPaginationResult()
-        if (reversed) {
-            filesPaths.reverse()
+        val filesList = folder.list()
+        val files: Array<String> = if (resultPagination.firstIndex < count) {
+            val filesPaths = filesList.copyOfRange(resultPagination.firstIndex, resultPagination.lastIndexExclusive.coerceAtMost(filesList.size))
+
+            if (reversed) {
+                filesPaths.reversedArray()
+            } else {
+                filesPaths
+            }
+        } else {
+            emptyArray<String>()
         }
-        return filesPaths.map { File(folder, it) }.createPaginationResult(
+        return files.map { File(folder, it) }.createPaginationResult(
             resultPagination,
             count
         )
@@ -44,11 +53,21 @@ class FileReadKeyValueRepo(
     override suspend fun keys(pagination: Pagination, reversed: Boolean): PaginationResult<String> {
         val count = count()
         val resultPagination = if (reversed) pagination.reverse(count) else pagination
-        val filesPaths = folder.list() ?.copyOfRange(resultPagination.firstIndex, resultPagination.lastIndexExclusive) ?: return emptyPaginationResult()
-        if (reversed) {
-            filesPaths.reverse()
+        val filesList = folder.list()
+
+        val files: Array<String> = if (resultPagination.firstIndex < count) {
+            val filesPaths = filesList.copyOfRange(resultPagination.firstIndex, resultPagination.lastIndexExclusive.coerceAtMost(filesList.size))
+
+            if (reversed) {
+                filesPaths.reversedArray()
+            } else {
+                filesPaths
+            }
+        } else {
+            emptyArray<String>()
         }
-        return filesPaths.toList().createPaginationResult(
+
+        return files.toList().createPaginationResult(
             resultPagination,
             count
         )
@@ -76,6 +95,8 @@ class FileReadKeyValueRepo(
         return File(folder, key).exists()
     }
 
+    override suspend fun getAll(): Map<String, File> = (folder.listFiles() ?.toList() ?: emptyList()).associateBy { it.filename.name }
+
     override suspend fun count(): Long = folder.list() ?.size ?.toLong() ?: 0L
 }
 

repos/common/src/main/kotlin/dev/inmo/micro_utils/repos/crud/AbstractAndroidCRUDRepo.kt

@@ -32,6 +32,18 @@ abstract class AbstractAndroidCRUDRepo<ObjectType, IdType>(
         }
     }
 
+    override suspend fun getAll(): Map<IdType, ObjectType> = helper.readableTransaction {
+        select(
+            tableName,
+            null,
+            ""
+        ).use {
+            it.map {
+                it.toId() to it.toObject()
+            }
+        }
+    }.toMap()
+
     override suspend fun getById(id: IdType): ObjectType? = helper.readableTransaction {
         select(
             tableName,

repos/common/src/main/kotlin/dev/inmo/micro_utils/repos/keyvalue/KeyValueStore.kt

@@ -104,6 +104,15 @@ class KeyValueStore<T : Any> internal constructor (
 
     override suspend fun contains(key: String): Boolean = sharedPreferences.contains(key)
 
+    override suspend fun getAll(): Map<String, T> {
+        val resultMap = mutableMapOf<String, T>()
+        for ((k, v) in sharedPreferences.all) {
+            @Suppress("UNCHECKED_CAST")
+            resultMap[k] = (v as? T) ?: continue
+        }
+        return resultMap.toMap()
+    }
+
     override suspend fun count(): Long = sharedPreferences.all.size.toLong()
 
     override suspend fun set(toSet: Map<String, T>) {

repos/exposed/src/jvmMain/kotlin/dev/inmo/micro_utils/repos/exposed/AbstractExposedReadCRUDRepo.kt

@@ -45,5 +45,9 @@ abstract class AbstractExposedReadCRUDRepo<ObjectType, IdType>(
         select { selectById(id) }.limit(1).any()
     }
 
+    override suspend fun getAll(): Map<IdType, ObjectType> = transaction(database) {
+        selectAll().associate { it.asId to it.asObject }
+    }
+
     override suspend fun count(): Long = transaction(db = database) { selectAll().count() }
 }

repos/exposed/src/jvmMain/kotlin/dev/inmo/micro_utils/repos/exposed/ColumnEqOrNull.kt

@@ -0,0 +1,23 @@
+package dev.inmo.micro_utils.repos.exposed
+
+import org.jetbrains.exposed.sql.Column
+import org.jetbrains.exposed.sql.SqlExpressionBuilder.eq
+import org.jetbrains.exposed.sql.SqlExpressionBuilder.isNotNull
+import org.jetbrains.exposed.sql.SqlExpressionBuilder.isNull
+import org.jetbrains.exposed.sql.SqlExpressionBuilder.neq
+
+fun <T> Column<T?>.eqOrIsNull(
+    value: T?
+) = if (value == null) {
+    isNull()
+} else {
+    eq(value)
+}
+
+fun <T> Column<T?>.neqOrIsNotNull(
+    value: T?
+) = if (value == null) {
+    isNotNull()
+} else {
+    neq(value)
+}

repos/exposed/src/jvmMain/kotlin/dev/inmo/micro_utils/repos/exposed/CommonExposedRepo.kt

@@ -7,15 +7,9 @@ interface CommonExposedRepo<IdType, ObjectType> : ExposedRepo {
     val ResultRow.asId: IdType
     val selectById: ISqlExpressionBuilder.(IdType) -> Op<Boolean>
     val selectByIds: ISqlExpressionBuilder.(List<IdType>) -> Op<Boolean>
-        get() = { list ->
-            if (list.isEmpty()) {
-                Op.FALSE
-            } else {
-                var op = selectById(list.first())
-                (1 until list.size).forEach {
-                    op = op.or(selectById(list[it]))
-                }
-                op
-            }
+        get() = {
+            it.foldRight<IdType, Op<Boolean>?>(null) { id, acc ->
+                acc ?.or(selectById(id)) ?: selectById(id)
+            } ?: Op.FALSE
         }
 }