Merge pull request #12 from InsanusMokrassar/0.0.17

0.0.17

cache/content/common/build.gradle

@@ -6,3 +6,13 @@ plugins {
 
 apply from: "$mppProjectWithSerializationPresetPath"
 
+kotlin {
+    sourceSets {
+        commonMain {
+            dependencies {
+                api "dev.inmo:tgbotapi.core:$tgbotapi_version"
+            }
+        }
+    }
+}
+

cache/content/common/src/commonMain/kotlin/dev/inmo/tgbotapi/libraries/cache/media/common/DefaultMessageContentCache.kt

@@ -0,0 +1,128 @@
+package dev.inmo.tgbotapi.libraries.cache.media.common
+
+import dev.inmo.tgbotapi.bot.TelegramBot
+import dev.inmo.tgbotapi.requests.DownloadFileStream
+import dev.inmo.tgbotapi.requests.abstracts.MultipartFile
+import dev.inmo.tgbotapi.requests.get.GetFile
+import dev.inmo.tgbotapi.requests.send.media.*
+import dev.inmo.tgbotapi.types.ChatId
+import dev.inmo.tgbotapi.types.InputMedia.*
+import dev.inmo.tgbotapi.types.message.content.abstracts.MediaContent
+import dev.inmo.tgbotapi.types.message.content.abstracts.MessageContent
+import dev.inmo.tgbotapi.utils.asInput
+import io.ktor.utils.io.core.Input
+
+class DefaultMessageContentCache<K>(
+    private val bot: TelegramBot,
+    private val filesRefreshingChatId: ChatId,
+    private val simpleMessageContentCache: MessagesSimpleCache<K>,
+    private val messagesFilesCache: MessagesFilesCache<K> = InMemoryMessagesFilesCache()
+) : MessageContentCache<K> {
+    override suspend fun save(content: MessageContent): K {
+        return when (content) {
+            is MediaContent -> {
+                val extendedInfo = bot.execute(
+                    GetFile(content.media.fileId)
+                )
+                val allocator = bot.execute(
+                    DownloadFileStream(
+                        extendedInfo.filePath
+                    )
+                )
+
+                save(content, extendedInfo.fileName) {
+                    allocator.invoke().asInput()
+                }
+            }
+            else -> simpleMessageContentCache.add(content)
+        }
+    }
+
+    override suspend fun save(
+        content: MediaContent,
+        filename: String,
+        inputAllocator: suspend () -> Input
+    ): K {
+        val key = simpleMessageContentCache.add(content)
+        runCatching {
+            messagesFilesCache.set(key, filename, inputAllocator)
+        }.onFailure {
+            simpleMessageContentCache.remove(key)
+        }
+
+        return key
+    }
+
+    override suspend fun get(k: K): MessageContent? {
+        val savedSimpleContent = simpleMessageContentCache.get(k) ?: return null
+
+        if (savedSimpleContent is MediaContent) {
+            runCatching {
+                bot.execute(GetFile(savedSimpleContent.media.fileId))
+            }.onFailure {
+                val savedFileContentAllocator = messagesFilesCache.get(k) ?: error("Unexpected absence of $k file for content ($simpleMessageContentCache)")
+                val newContent = bot.execute(
+                    when (savedSimpleContent.asInputMedia()) {
+                        is InputMediaAnimation -> SendAnimation(
+                            filesRefreshingChatId,
+                            MultipartFile(
+                                savedFileContentAllocator
+                            ),
+                            disableNotification = true
+                        )
+                        is InputMediaAudio -> SendAudio(
+                            filesRefreshingChatId,
+                            MultipartFile(
+                                savedFileContentAllocator
+                            ),
+                            disableNotification = true
+                        )
+                        is InputMediaVideo -> SendVideo(
+                            filesRefreshingChatId,
+                            MultipartFile(
+                                savedFileContentAllocator
+                            ),
+                            disableNotification = true
+                        )
+                        is InputMediaDocument -> SendDocument(
+                            filesRefreshingChatId,
+                            MultipartFile(
+                                savedFileContentAllocator
+                            ),
+                            disableNotification = true
+                        )
+                        is InputMediaPhoto -> SendPhoto(
+                            filesRefreshingChatId,
+                            MultipartFile(
+                                savedFileContentAllocator
+                            ),
+                            disableNotification = true
+                        )
+                    }
+                )
+
+                simpleMessageContentCache.update(k, newContent.content)
+                return newContent.content
+            }
+        }
+        return savedSimpleContent
+    }
+
+    override suspend fun contains(k: K): Boolean {
+        return simpleMessageContentCache.contains(k)
+    }
+
+    override suspend fun remove(k: K) {
+        simpleMessageContentCache.remove(k)
+        messagesFilesCache.remove(k)
+    }
+
+    companion object {
+        operator fun invoke(
+            bot: TelegramBot,
+            filesRefreshingChatId: ChatId,
+            simpleMessageContentCache: MessagesSimpleCache<String> = InMemoryMessagesSimpleCache(),
+            messagesFilesCache: MessagesFilesCache<String> = InMemoryMessagesFilesCache()
+        ) = DefaultMessageContentCache(bot, filesRefreshingChatId, simpleMessageContentCache, messagesFilesCache)
+    }
+}

cache/content/common/src/commonMain/kotlin/dev/inmo/tgbotapi/libraries/cache/media/common/MessageContentCache.kt

@@ -0,0 +1,17 @@
+package dev.inmo.tgbotapi.libraries.cache.media.common
+
+import dev.inmo.tgbotapi.types.message.content.abstracts.MediaContent
+import dev.inmo.tgbotapi.types.message.content.abstracts.MessageContent
+import io.ktor.utils.io.core.Input
+
+interface MessageContentCache<K> {
+    suspend fun save(content: MessageContent): K
+    suspend fun save(
+        content: MediaContent,
+        filename: String,
+        inputAllocator: suspend () -> Input
+    ): K
+    suspend fun get(k: K): MessageContent?
+    suspend fun contains(k: K): Boolean
+    suspend fun remove(k: K)
+}

cache/content/common/src/commonMain/kotlin/dev/inmo/tgbotapi/libraries/cache/media/common/MessagesFilesCache.kt

@@ -0,0 +1,41 @@
+package dev.inmo.tgbotapi.libraries.cache.media.common
+
+import dev.inmo.tgbotapi.types.ChatId
+import dev.inmo.tgbotapi.types.MessageIdentifier
+import dev.inmo.tgbotapi.utils.StorageFile
+import io.ktor.utils.io.core.*
+
+interface MessagesFilesCache<K> {
+    suspend fun set(k: K, filename: String, inputAllocator: suspend () -> Input)
+    suspend fun get(k: K): StorageFile?
+    suspend fun remove(k: K)
+    suspend fun contains(k: K): Boolean
+}
+
+/**
+ * It is not recommended to use in production realization of [MessagesFilesCache] which has been created for fast
+ * start of application creation with usage of [MessageContentCache] with aim to replace this realization by some
+ * disks-oriented one
+ */
+class InMemoryMessagesFilesCache<K> : MessagesFilesCache<K> {
+    private val map = mutableMapOf<K, StorageFile>()
+
+    override suspend fun set(k: K, filename: String, inputAllocator: suspend () -> Input) {
+        map[k] = StorageFile(
+            filename,
+            inputAllocator().readBytes()
+        )
+    }
+
+    override suspend fun get(k: K): StorageFile? {
+        return map[k]
+    }
+
+    override suspend fun remove(k: K) {
+        map.remove(k)
+    }
+
+    override suspend fun contains(k: K): Boolean {
+        return map.contains(k)
+    }
+}

cache/content/common/src/commonMain/kotlin/dev/inmo/tgbotapi/libraries/cache/media/common/MessagesSimpleCache.kt

@@ -0,0 +1,63 @@
+package dev.inmo.tgbotapi.libraries.cache.media.common
+
+import com.benasher44.uuid.uuid4
+import dev.inmo.tgbotapi.types.message.content.abstracts.MessageContent
+
+interface MessagesSimpleCache<K> {
+    suspend fun add(content: MessageContent): K
+    suspend fun update(k: K, content: MessageContent): Boolean
+    suspend fun get(k: K): MessageContent?
+    suspend fun remove(k: K)
+    suspend fun contains(k: K): Boolean
+}
+
+/**
+ * It is not recommended to use in production realization of [MessagesFilesCache] which has been created for fast
+ * start of application creation with usage of [MessageContentCache] with aim to replace this realization by some
+ * disks-oriented one
+ */
+class InMemoryMessagesSimpleCache<K>(
+    private val keyGenerator: () -> K
+) : MessagesSimpleCache<K> {
+    private val map = mutableMapOf<K, MessageContent>()
+
+    override suspend fun add(
+        content: MessageContent
+    ): K {
+        val key = keyGenerator()
+        map[key] = content
+        return key
+    }
+
+    override suspend fun update(
+        k: K,
+        content: MessageContent
+    ): Boolean {
+        return map.runCatching {
+            if (contains(k)) {
+                put(k, content)
+                true
+            } else {
+                false
+            }
+        }.getOrDefault(false)
+    }
+
+    override suspend fun get(k: K): MessageContent? {
+        return map[k]
+    }
+
+    override suspend fun remove(k: K) {
+        map.remove(k)
+    }
+
+    override suspend fun contains(k: K): Boolean {
+        return map.contains(k)
+    }
+
+    companion object {
+        operator fun invoke() = InMemoryMessagesSimpleCache {
+            uuid4().toString()
+        }
+    }
+}

cache/content/common/src/jvmMain/kotlin/dev/inmo/tgbotapi/libraries/cache/media/common/InFilesMessagesFilesCache.kt

@@ -0,0 +1,74 @@
+package dev.inmo.tgbotapi.libraries.cache.media.common
+
+import dev.inmo.tgbotapi.utils.*
+import io.ktor.utils.io.core.Input
+import io.ktor.utils.io.core.copyTo
+import io.ktor.utils.io.streams.asInput
+import io.ktor.utils.io.streams.asOutput
+import java.io.File
+
+class InFilesMessagesFilesCache<K>(
+    private val folderFile: File,
+    private val filePrefixBuilder: (K) -> String
+) : MessagesFilesCache<K> {
+    private val K.storageFile: StorageFile?
+        get() {
+            val prefix = filePrefix(this)
+            val filename = folderFile.list() ?.firstOrNull { it.startsWith(prefix) } ?: return null
+            val file = File(folderFile, filename)
+            val storageFileFilename = file.name.removePrefix("$prefix ")
+
+            return StorageFile(
+                StorageFileInfo(storageFileFilename)
+            ) {
+                file.inputStream().asInput()
+            }
+        }
+
+    init {
+        require(!folderFile.isFile) { "Folder of messages files cache can't be file, but was $folderFile" }
+        folderFile.mkdirs()
+    }
+
+    private fun filePrefix(k: K): String = filePrefixBuilder(k)
+
+    private fun fileName(k: K, filename: String): String {
+        return "${filePrefix(k)} $filename"
+    }
+
+    override suspend fun set(k: K, filename: String, inputAllocator: suspend () -> Input) {
+        val fullFileName = fileName(k, filename)
+        val file = File(folderFile, fullFileName).apply {
+            delete()
+        }
+        inputAllocator().use { input ->
+            file.outputStream().asOutput().use { output ->
+                input.copyTo(output)
+            }
+        }
+    }
+
+    override suspend fun get(k: K): StorageFile? {
+        return k.storageFile
+    }
+
+    override suspend fun remove(k: K) {
+        val prefix = filePrefix(k)
+        folderFile.listFiles() ?.forEach {
+            if (it.name.startsWith(prefix)) {
+                it.delete()
+            }
+        }
+    }
+
+    override suspend fun contains(k: K): Boolean {
+        val prefix = filePrefix(k)
+        return folderFile.list() ?.any { it.startsWith(prefix) } == true
+    }
+
+    companion object {
+        operator fun invoke(folderFile: File) = InFilesMessagesFilesCache<String>(
+            folderFile
+        ) { it }
+    }
+}

cache/content/common/src/main/AndroidManifest.xml

@@ -0,0 +1 @@
+<manifest package="dev.inmo.tgbotapi.libraries.cache.content.common"/>

cache/content/micro_utils/build.gradle

@@ -0,0 +1,19 @@
+plugins {
+    id "org.jetbrains.kotlin.multiplatform"
+    id "org.jetbrains.kotlin.plugin.serialization"
+    id "com.android.library"
+}
+
+apply from: "$mppProjectWithSerializationPresetPath"
+
+kotlin {
+    sourceSets {
+        commonMain {
+            dependencies {
+                api "dev.inmo:micro_utils.repos.common:$micro_utils_version"
+                api project(":tgbotapi.libraries.cache.content.common")
+            }
+        }
+    }
+}
+

cache/content/micro_utils/src/commonMain/kotlin/dev/inmo/tgbotapi/libraries/cache/media/micro_utils/SimpleKeyValueMessageContentCache.kt

@@ -0,0 +1,104 @@
+package dev.inmo.tgbotapi.libraries.cache.media.micro_utils
+
+import com.benasher44.uuid.uuid4
+import dev.inmo.micro_utils.repos.*
+import dev.inmo.micro_utils.repos.mappers.withMapper
+import dev.inmo.tgbotapi.libraries.cache.media.common.MessagesSimpleCache
+import dev.inmo.tgbotapi.types.ChatId
+import dev.inmo.tgbotapi.types.MessageIdentifier
+import dev.inmo.tgbotapi.types.message.content.abstracts.MessageContent
+import kotlinx.serialization.*
+import kotlinx.serialization.builtins.PairSerializer
+import kotlinx.serialization.builtins.serializer
+import kotlinx.serialization.json.Json
+import kotlinx.serialization.modules.SerializersModule
+import kotlin.js.JsName
+import kotlin.jvm.JvmName
+
+class SimpleKeyValueMessageContentCache<K>(
+    private val keyValueRepo: KeyValueRepo<K, MessageContent>,
+    private val keyGenerator: () -> K
+) : MessagesSimpleCache<K> {
+    override suspend fun add(content: MessageContent): K {
+        val key = keyGenerator()
+        keyValueRepo.set(key, content)
+
+        return key
+    }
+
+    override suspend fun update(k: K, content: MessageContent): Boolean {
+        return keyValueRepo.runCatching {
+            if (contains(k)) {
+                keyValueRepo.set(k, content)
+                true
+            } else {
+                false
+            }
+        }.getOrDefault(false)
+    }
+
+    override suspend fun get(k: K): MessageContent? {
+        return keyValueRepo.get(k)
+    }
+
+    override suspend fun contains(k: K): Boolean {
+        return keyValueRepo.contains(k)
+    }
+
+    override suspend fun remove(k: K) {
+        keyValueRepo.unset(k)
+    }
+
+    companion object {
+        operator fun invoke(
+            keyValueRepo: KeyValueRepo<String, MessageContent>
+        ) = SimpleKeyValueMessageContentCache(keyValueRepo) { uuid4().toString() }
+    }
+}
+
+val chatIdToMessageIdentifierSerializer = PairSerializer(
+    ChatId.serializer(),
+    MessageIdentifier.serializer()
+)
+
+val messageContentSerializer = PolymorphicSerializer<MessageContent>(MessageContent::class)
+
+inline fun KeyValueRepo<String, String>.asMessageContentCache(
+    serialFormatCreator: (SerializersModule) -> StringFormat = { Json { serializersModule = it } }
+): StandardKeyValueRepo<Pair<ChatId, MessageIdentifier>, MessageContent> {
+    val serialFormat = serialFormatCreator(MessageContent.serializationModule())
+    return withMapper<Pair<ChatId, MessageIdentifier>, MessageContent, String, String>(
+        { serialFormat.encodeToString(chatIdToMessageIdentifierSerializer, this) },
+        { serialFormat.encodeToString(messageContentSerializer, this) },
+        { serialFormat.decodeFromString(chatIdToMessageIdentifierSerializer, this) },
+        { serialFormat.decodeFromString(messageContentSerializer, this) },
+    )
+}
+
+@JvmName("stringsKeyValueAsHexMessageContentCache")
+@JsName("stringsKeyValueAsHexMessageContentCache")
+inline fun KeyValueRepo<String, String>.asMessageContentCache(
+    serialFormatCreator: (SerializersModule) -> BinaryFormat
+): StandardKeyValueRepo<Pair<ChatId, MessageIdentifier>, MessageContent> {
+    val serialFormat = serialFormatCreator(MessageContent.serializationModule())
+    return withMapper<Pair<ChatId, MessageIdentifier>, MessageContent, String, String>(
+        { serialFormat.encodeToHexString(chatIdToMessageIdentifierSerializer, this) },
+        { serialFormat.encodeToHexString(messageContentSerializer, this) },
+        { serialFormat.decodeFromHexString(chatIdToMessageIdentifierSerializer, this) },
+        { serialFormat.decodeFromHexString(messageContentSerializer, this) },
+    )
+}
+
+@JvmName("bytesKeyValueAsMessageContentCache")
+@JsName("bytesKeyValueAsMessageContentCache")
+inline fun KeyValueRepo<ByteArray, ByteArray>.asMessageContentCache(
+    serialFormatCreator: (SerializersModule) -> BinaryFormat
+): StandardKeyValueRepo<Pair<ChatId, MessageIdentifier>, MessageContent> {
+    val serialFormat = serialFormatCreator(MessageContent.serializationModule())
+    return withMapper<Pair<ChatId, MessageIdentifier>, MessageContent, ByteArray, ByteArray>(
+        { serialFormat.encodeToByteArray(chatIdToMessageIdentifierSerializer, this) },
+        { serialFormat.encodeToByteArray(messageContentSerializer, this) },
+        { serialFormat.decodeFromByteArray(chatIdToMessageIdentifierSerializer, this) },
+        { serialFormat.decodeFromByteArray(messageContentSerializer, this) },
+    )
+}

cache/content/micro_utils/src/main/AndroidManifest.xml

@@ -0,0 +1 @@
+<manifest package="dev.inmo.tgbotapi.libraries.cache.content.micro_utils"/>

cache/media/src/main/AndroidManifest.xml

@@ -1 +0,0 @@
-<manifest package="dev.inmo.tgbotapi.libraries.cache.media"/>

gradle.properties

@@ -11,9 +11,9 @@ kotlin_serialisation_core_version=1.3.2
 
 github_release_plugin_version=2.2.12
 
-tgbotapi_version=0.38.4
-micro_utils_version=0.9.5
-exposed_version=0.37.2
+tgbotapi_version=0.38.12
+micro_utils_version=0.9.20
+exposed_version=0.37.3
 plagubot_version=0.5.1
 
 # ANDROID
@@ -33,5 +33,5 @@ dokka_version=1.6.10
 # Project data
 
 group=dev.inmo
-version=0.0.16
-android_code_version=16
+version=0.0.17
+android_code_version=17

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.4.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

settings.gradle

@@ -4,13 +4,15 @@ String[] includes = [
     ":cache:admins:common",
     ":cache:admins:micro_utils",
     ":cache:admins:plagubot",
-    ":cache:media"
+
+    ":cache:content:common",
+    ":cache:content:micro_utils",
 ]
 
 
 includes.each { originalName ->
-    String projectDirectory = "${rootProject.projectDir.getAbsolutePath()}${originalName.replaceAll(":", File.separator)}"
-    String projectName = "${rootProject.name}${originalName.replaceAll(":", ".")}"
+    String projectDirectory = "${rootProject.projectDir.getAbsolutePath()}${originalName.replace(":", File.separator)}"
+    String projectName = "${rootProject.name}${originalName.replace(":", ".")}"
     String projectIdentifier = ":${projectName}"
     include projectIdentifier
     ProjectDescriptor project = project(projectIdentifier)