add target and telegram target

features/publication/server/build.gradle

@@ -0,0 +1,19 @@
+plugins {
+    id "org.jetbrains.kotlin.multiplatform"
+    id "org.jetbrains.kotlin.plugin.serialization"
+}
+
+apply from: "$mppJavaProjectPresetPath"
+
+kotlin {
+    sourceSets {
+        commonMain {
+            dependencies {
+                api project(":postssystem.features.publication.common")
+                api project(":postssystem.features.common.server")
+                api project(":postssystem.features.content.server")
+                api project(":postssystem.features.posts.server")
+            }
+        }
+    }
+}

features/publication/server/src/jvmMain/kotlin/dev/inmo/postssystem/features/publication/server/PublicationManager.kt

@@ -0,0 +1,33 @@
+package dev.inmo.postssystem.features.publication.server
+
+import dev.inmo.micro_utils.coroutines.asyncSafelyWithoutExceptions
+import dev.inmo.postssystem.features.content.server.ServerReadContentStorage
+import dev.inmo.postssystem.features.posts.common.PostId
+import dev.inmo.postssystem.features.posts.server.ServerReadPostsStorage
+import kotlinx.coroutines.*
+
+class PublicationManager (
+    private val targets: List<PublicationTarget>,
+    private val postsRepo: ServerReadPostsStorage,
+    private val contentRepo: ServerReadContentStorage,
+    private val scope: CoroutineScope
+) {
+    suspend fun publish(
+        postId: PostId
+    ) {
+        val post = postsRepo.getById(postId) ?: return
+        val content = post.content.map {
+            scope.async {
+                contentRepo.getById(it)
+            }
+        }.awaitAll().filterNotNull()
+
+        val publicationPost = PublicationPost(post, content)
+
+        targets.map {
+            scope.asyncSafelyWithoutExceptions {
+                it.publish(publicationPost)
+            }
+        }.awaitAll()
+    }
+}

features/publication/server/src/jvmMain/kotlin/dev/inmo/postssystem/features/publication/server/PublicationPost.kt

@@ -0,0 +1,11 @@
+package dev.inmo.postssystem.features.publication.server
+
+import dev.inmo.postssystem.features.content.common.RegisteredContent
+import dev.inmo.postssystem.features.posts.common.RegisteredPost
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class PublicationPost(
+    val post: RegisteredPost,
+    val content: List<RegisteredContent>
+)

features/publication/server/src/jvmMain/kotlin/dev/inmo/postssystem/features/publication/server/PublicationTarget.kt

@@ -0,0 +1,5 @@
+package dev.inmo.postssystem.features.publication.server
+
+fun interface PublicationTarget {
+    suspend fun publish(post: PublicationPost)
+}