Merge pull request #212 from InsanusMokrassar/0.16.2

0.16.2

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## 0.16.2
+
+* `Versions`:
+    * `Compose`: `1.2.1` -> `1.2.2`
+* `Startup`:
+    * Module become available on `JS` target
+
 ## 0.16.1
 
 * `Coroutines`:

extensions.gradle

@@ -23,6 +23,7 @@ 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"

gradle.properties

@@ -14,5 +14,5 @@ crypto_js_version=4.1.1
 # Project data
 
 group=dev.inmo
-version=0.16.1
+version=0.16.2
-android_code_version=169
+android_code_version=170

gradle/libs.versions.toml

@@ -6,7 +6,7 @@ kt-coroutines = "1.6.4"
 
 kslog = "0.5.4"
 
-jb-compose = "1.2.1"
+jb-compose = "1.2.2"
 jb-exposed = "0.41.1"
 jb-dokka = "1.7.20"
 

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
+}

startup/launcher/README.md

@@ -0,0 +1,92 @@
+# Startup Plugin Launcher
+
+This module contains tools to start your plugin system.
+
+## Config
+
+Base config is pretty simple:
+
+```json
+{
+    "plugins": [
+        "dev.inmo.micro_utils.startup.launcher.HelloWorldPlugin"
+    ]
+}
+```
+
+So, `"dev.inmo.micro_utils.startup.launcher.HelloWorldPlugin"` is the fully qualified name of plugin you wish to be
+included in the server.
+
+> JS note: In JS there are no opportunity to determine object type by its full name. Because of it, in JS developers
+> should prefer to use `Config` in their kotlin code directly instead of json config passing. More info see in [JS](#js)
+> section
+
+## JVM
+
+For JVM target you may use main class by path: `dev.inmo.micro_utils.startup.launcher.MainKt`
+
+It is expected, that you will pass the main ONE argument with path to the config json. Sample of launching:
+
+```bash
+./gradlew run --args="sample.config.json"
+```
+
+Content of `sample.config.json` described in [Config](#config) section.
+
+You may build runnable app using:
+
+```bash
+./gradlew assembleDist
+```
+
+In that case in `build/distributions` folder you will be able to find zip and tar files with all required
+tools for application running (via their `bin/app_name` binary). In that case yoy will not need to pass
+`--args=...` and launch will look like `./bin/app_name sample.config.json`
+
+## JS
+
+In JS for starting of your plugins app, you should use `PluginsStarter` in your code:
+
+```kotlin
+PluginsStarter.startPlugins(
+    Config(HelloWorldPlugin)
+)
+```
+
+`Config` here is deserialized variant from [Config](#config) section. As was said in [Config](#config) section, in JS
+there is no way to find classes/objects by their full qualifiers. Because of it you should use some way to register your
+plugins in `StartPluginSerializer` or use the code like in the snippet above: there plugins will be registered
+automatically.
+
+In case you wish to register your plugins manually and run server from config, you should use one of the ways to register
+plugin on start.
+
+Sample with `EagerInitialization`: [Kotlin JS doc about lazy initialization](https://kotlinlang.org/docs/js-ir-compiler.html#incremental-compilation-for-development-binaries),
+    [@EagerInitialization docs](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.js/-eager-initialization/):
+
+```kotlin
+@ExperimentalStdlibApi
+@EagerInitialization
+val plugin = createStartupPluginAndRegister("PluginNameToUseInConfig") {
+    // Your plugin creation. For example:
+    HelloWorldPlugin
+}
+```
+
+So, in that case you will be able to load plugins list as `JsonObject` from anywhere and start plugins app with it:
+
+```kotlin
+PluginsStarter.startPlugins(
+    jsonObject
+)
+```
+
+It will load `HelloWorldPlugin` if `jsonObject` have next content:
+
+```json
+{
+    "plugins": [
+        "PluginNameToUseInConfig"
+    ]
+}
+```

startup/launcher/build.gradle

@@ -4,7 +4,7 @@ plugins {
     id "application"
 }
 
-apply from: "$mppJavaProjectPresetPath"
+apply from: "$mppJsAndJavaProjectPresetPath"
 
 kotlin {
     sourceSets {
@@ -13,7 +13,7 @@ kotlin {
                 api internalProject("micro_utils.startup.plugin")
             }
         }
-        jvmTest {
+        commonTest {
             dependencies {
                 implementation libs.kt.coroutines.test
             }

startup/launcher/src/commonMain/kotlin/Start.kt

@@ -3,7 +3,7 @@ package dev.inmo.micro_utils.startup.launcher
 import dev.inmo.kslog.common.i
 import kotlinx.serialization.json.JsonObject
 import org.koin.core.KoinApplication
-import org.koin.core.context.GlobalContext
+import org.koin.core.context.startKoin
 import org.koin.dsl.module
 
 /**
@@ -23,7 +23,7 @@ suspend fun start(rawConfig: JsonObject) {
             }
         )
         logger.i("Modules loaded")
-        GlobalContext.startKoin(koinApp)
+        startKoin(koinApp)
         logger.i("Koin started")
         startPlugin(koinApp.koin)
         logger.i("App has been setup")

startup/launcher/src/commonTest/kotlin/StartupLaunchingTests.kt

@@ -1,4 +1,3 @@
-import dev.inmo.micro_utils.coroutines.launchSynchronously
 import dev.inmo.micro_utils.startup.launcher.Config
 import dev.inmo.micro_utils.startup.launcher.HelloWorldPlugin
 import dev.inmo.micro_utils.startup.launcher.defaultJson
@@ -6,16 +5,16 @@ import dev.inmo.micro_utils.startup.launcher.start
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.test.runTest
 import kotlinx.serialization.json.jsonObject
-import org.koin.core.context.GlobalContext
+import org.koin.core.context.stopKoin
 import kotlin.test.BeforeTest
 import kotlin.test.Test
 
 class StartupLaunchingTests {
     @BeforeTest
     fun resetGlobalKoinContext() {
-        kotlin.runCatching { GlobalContext.stopKoin() }
+        runCatching { stopKoin() }
     }
-    @Test(timeout = 60000L)
+    @Test
     fun CheckThatEmptyPluginsListLeadsToEndOfMain() {
         val emptyJson = defaultJson.encodeToJsonElement(
             Config.serializer(),
@@ -29,7 +28,7 @@ class StartupLaunchingTests {
             job.join()
         }
     }
-    @Test(timeout = 60000L)
+    @Test
     fun CheckThatHelloWorldPluginsListLeadsToEndOfMain() {
         val emptyJson = defaultJson.encodeToJsonElement(
             Config.serializer(),

startup/launcher/src/jsMain/kotlin/PluginsStarter.kt

@@ -0,0 +1,33 @@
+package dev.inmo.micro_utils.startup.launcher
+
+import dev.inmo.kslog.common.KSLog
+import dev.inmo.kslog.common.i
+import kotlinx.serialization.json.JsonObject
+import kotlinx.serialization.json.jsonObject
+
+object PluginsStarter {
+    init {
+        KSLog.default = KSLog("Launcher")
+    }
+
+    /**
+     * It is expected that you have registered all the [dev.inmo.micro_utils.startup.plugin.StartPlugin]s of your JS
+     * app inside of [dev.inmo.micro_utils.startup.plugin.StartPluginSerializer] using its
+     * [dev.inmo.micro_utils.startup.plugin.StartPluginSerializer.registerPlugin] method
+     */
+    suspend fun startPlugins(json: JsonObject) {
+        start(json)
+    }
+    /**
+     * Will convert [config] to [JsonObject] with auto registration of [dev.inmo.micro_utils.startup.plugin.StartPlugin]s
+     * in [dev.inmo.micro_utils.startup.plugin.StartPluginSerializer]
+     */
+    suspend fun startPlugins(config: Config) {
+
+        KSLog.i("Start convert config to JSON")
+        val json = defaultJson.encodeToJsonElement(Config.serializer(), config).jsonObject
+        KSLog.i("Config has been read")
+
+        start(json)
+    }
+}

startup/launcher/src/jvmMain/kotlin/Main.kt

@@ -26,7 +26,7 @@ import java.io.File
  */
 suspend fun main(args: Array<String>) {
 
-    KSLog.default = KSLog("ServerLauncher")
+    KSLog.default = KSLog("Launcher")
     val (configPath) = args
     val file = File(configPath)
     KSLog.i("Start read config from ${file.absolutePath}")

startup/plugin/build.gradle

@@ -3,7 +3,7 @@ plugins {
     id "org.jetbrains.kotlin.plugin.serialization"
 }
 
-apply from: "$mppJavaProjectPresetPath"
+apply from: "$mppJsAndJavaProjectPresetPath"
 
 kotlin {
     sourceSets {
@@ -16,5 +16,10 @@ kotlin {
                 api project(":micro_utils.coroutines")
             }
         }
+        jsMain {
+            dependencies {
+                api libs.uuid
+            }
+        }
     }
 }

startup/plugin/src/jsMain/kotlin/CreateStartupPluginAndRegister.kt

@@ -0,0 +1,38 @@
+package dev.inmo.micro_utils.startup.plugin
+
+import com.benasher44.uuid.uuid4
+import kotlin.reflect.KClass
+
+/**
+ * Creates [T] using [block], register it in [StartPluginSerializer] using its [StartPluginSerializer.registerPlugin]
+ * and returns created by [block] plugin
+ *
+ * @param name Will be used as a key for registration in [StartPluginSerializer] and will be passed to the [block] as
+ * parameter
+ */
+inline fun <T : StartPlugin> createStartupPluginAndRegister(
+    name: String = uuid4().toString(),
+    block: (String) -> T
+): T {
+    val plugin = block(name)
+    StartPluginSerializer.registerPlugin(name, plugin)
+    return plugin
+}
+
+/**
+ * Creates [T] using [block], register it in [StartPluginSerializer] using its [StartPluginSerializer.registerPlugin]
+ * and returns created by [block] plugin
+ */
+inline fun <T : StartPlugin> createStartupPluginAndRegister(
+    kClass: KClass<T>,
+    name: String = uuid4().toString(),
+    block: (String) -> T
+): T = createStartupPluginAndRegister("${kClass.simpleName}_$name", block)
+
+/**
+ * Creates [T] using [block], register it in [StartPluginSerializer] using its [StartPluginSerializer.registerPlugin]
+ * and returns created by [block] plugin
+ */
+inline fun <reified T : StartPlugin> createStartupPluginAndRegister(
+    block: (String) -> T
+): T = createStartupPluginAndRegister(T::class, uuid4().toString(), block)

startup/plugin/src/jsMain/kotlin/StartPluginSerializer.kt

@@ -0,0 +1,35 @@
+package dev.inmo.micro_utils.startup.plugin
+
+import com.benasher44.uuid.uuid4
+import kotlinx.serialization.KSerializer
+import kotlinx.serialization.builtins.serializer
+import kotlinx.serialization.descriptors.SerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+
+actual object StartPluginSerializer : KSerializer<StartPlugin> {
+    private val registeredPlugins = mutableMapOf<String, StartPlugin>()
+    private val registeredPluginsByPlugin = mutableMapOf<StartPlugin, String>()
+    override val descriptor: SerialDescriptor = String.serializer().descriptor
+
+    override fun deserialize(decoder: Decoder): StartPlugin {
+        val name = decoder.decodeString()
+        return registeredPlugins[name] ?: error("Unable to find startup plugin for $name")
+    }
+
+    override fun serialize(encoder: Encoder, value: StartPlugin) {
+        val name = registeredPluginsByPlugin[value] ?: uuid4().toString().also {
+            registeredPlugins[it] = value
+            registeredPluginsByPlugin[value] = it
+        }
+        encoder.encodeString(name)
+    }
+
+    /**
+     * Register plugin inside of this [KSerializer]. Since plugin has been registered, you may use its [name] in any
+     * serialized [dev.inmo.micro_utils.startup.launcher.Config] to retrieve [plugin] you passed here
+     */
+    fun registerPlugin(name: String, plugin: StartPlugin) {
+        registeredPlugins[name] = plugin
+    }
+}