Merge pull request #96 from InsanusMokrassar/0.27.10

0.27.10

CHANGELOG.md

@@ -49,6 +49,31 @@
         * `closePollExactAfter`
         * `closePollAfter`
 
+### 0.27.10
+
+* `TelegramBotAPI-extensions-api`:
+    * Function `telegramBot(TelegramAPIUrlsKeeper)` was added
+* `TelegramBotAPI-extensions-utils`:
+    * Extension `Route#includeWebhookHandlingInRouteWithFlows` was added
+    * A lot of extensions like `FlowsUpdatesFilter#textMessages` were added:
+        * `FlowsUpdatesFilter#animationMessages`
+        * `FlowsUpdatesFilter#audioMessages`
+        * `FlowsUpdatesFilter#contactMessages`
+        * `FlowsUpdatesFilter#diceMessages`
+        * `FlowsUpdatesFilter#documentMessages`
+        * `FlowsUpdatesFilter#gameMessages`
+        * `FlowsUpdatesFilter#invoiceMessages`
+        * `FlowsUpdatesFilter#locationMessages`
+        * `FlowsUpdatesFilter#photoMessages`
+            * `FlowsUpdatesFilter#imageMessages`
+        * `FlowsUpdatesFilter#pollMessages`
+        * `FlowsUpdatesFilter#stickerMessages`
+        * `FlowsUpdatesFilter#textMessages`
+        * `FlowsUpdatesFilter#venueMessages`
+        * `FlowsUpdatesFilter#videoMessages`
+        * `FlowsUpdatesFilter#videoNoteMessages`
+        * `FlowsUpdatesFilter#voiceMessages`
+
 ### 0.27.9
 
 * `Common`

TelegramBotAPI-extensions-api/src/commonMain/kotlin/com/github/insanusmokrassar/TelegramBotAPI/extensions/api/BotExtensions.kt

@@ -12,7 +12,7 @@ import io.ktor.client.engine.HttpClientEngine
  */
 fun telegramBot(
     urlsKeeper: TelegramAPIUrlsKeeper,
-    client: HttpClient
+    client: HttpClient = HttpClient()
 ): RequestsExecutor = KtorRequestsExecutor(
     urlsKeeper,
     client

TelegramBotAPI-extensions-utils/README.md

@@ -1,14 +1,14 @@
 # TelegramBotAPI Util Extensions
 
-- [TelegramBotAPI Util  Extensions](#telegrambotapi-util--extensions)
-  * [What is it?](#what-is-it-)
-  * [How to implement library?](#how-to-implement-library-)
+- [TelegramBotAPI Util Extensions](#telegrambotapi-util-extensions)
+  * [What is it?](#what-is-it)
+  * [How to implement library?](#how-to-implement-library)
     + [Maven](#maven)
     + [Gradle](#gradle)
-  * [How to use?](#how-to-use-)
+  * [How to use?](#how-to-use)
     + [Updates](#updates)
       - [Long polling](#long-polling)
-      - [WebHooks (currently JVM-only)](#webhooks--currently-jvm-only-)
+      - [WebHooks (currently JVM-only)](#webhooks--currently-jvm-only)
     + [Filters](#filters)
       - [Sent messages](#sent-messages)
         * [Common messages](#common-messages)
@@ -102,6 +102,9 @@ Anyway, in both of ways it will be useful to know that it is possible to create
 ```kotlin
 val internalChannelsSizes = 128
 flowsUpdatesFilter(internalChannelsSizes/* default is 64 */) {
+    textMessages().onEach {
+        println("I have received text message: ${it.content}")
+    }.launchIn(someCoroutineScope)
     /* ... */
 }
 ```
@@ -159,6 +162,8 @@ Besides, there are two additional opportunities:
 
 * Extension `Route#includeWebhookHandlingInRoute`, which allow you to include webhook processing inside your ktor
 application without creating of new one server (as it is happening in `startListenWebhooks`)
+    * Also, you can use `Route#includeWebhookHandlingInRouteWithFlows` to use it like `flowUpdatesFilter` fun, but apply
+    `FlowsUpdatesFilter` to the block
 * Extension `RequestsExecutor#setWebhookInfoAndStartListenWebhooks`. It is allow to set up full server (in fact, with
 `startListenWebhooks`), but also send `SetWebhook` request before and check that it was successful
 

TelegramBotAPI-extensions-utils/src/commonMain/kotlin/com/github/insanusmokrassar/TelegramBotAPI/extensions/utils/FlowsAggregation.kt

@@ -0,0 +1,20 @@
+package com.github.insanusmokrassar.TelegramBotAPI.extensions.utils
+
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.channels.BroadcastChannel
+import kotlinx.coroutines.channels.Channel
+import kotlinx.coroutines.flow.*
+
+fun <T> aggregateFlows(
+    withScope: CoroutineScope,
+    vararg flows: Flow<T>,
+    internalBufferSize: Int = Channel.BUFFERED
+): Flow<T> {
+    val bc = BroadcastChannel<T>(internalBufferSize)
+    flows.forEach {
+        it.onEach {
+            safely { bc.send(it) }
+        }.launchIn(withScope)
+    }
+    return bc.asFlow()
+}

TelegramBotAPI-extensions-utils/src/commonMain/kotlin/com/github/insanusmokrassar/TelegramBotAPI/extensions/utils/shortcuts/FlowsUpdatesFilter.kt

@@ -0,0 +1,112 @@
+package com.github.insanusmokrassar.TelegramBotAPI.extensions.utils.shortcuts
+
+import com.github.insanusmokrassar.TelegramBotAPI.extensions.utils.aggregateFlows
+import com.github.insanusmokrassar.TelegramBotAPI.extensions.utils.updates.asContentMessagesFlow
+import com.github.insanusmokrassar.TelegramBotAPI.types.message.abstracts.ContentMessage
+import com.github.insanusmokrassar.TelegramBotAPI.types.message.content.*
+import com.github.insanusmokrassar.TelegramBotAPI.types.message.content.abstracts.MessageContent
+import com.github.insanusmokrassar.TelegramBotAPI.types.message.content.media.*
+import com.github.insanusmokrassar.TelegramBotAPI.types.message.payments.InvoiceContent
+import com.github.insanusmokrassar.TelegramBotAPI.updateshandlers.FlowsUpdatesFilter
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.flow.*
+
+inline fun <reified T : MessageContent> filterForContentMessage(): suspend (ContentMessage<*>) -> ContentMessage<T>? = {
+    if (it.content is T) {
+        it as ContentMessage<T>
+    } else {
+        null
+    }
+}
+
+/**
+ * @param scopeToIncludeChannels This parameter is required when you want to include [textMessages] for channels too.
+ * In this case will be created new channel which will agregate messages from [FlowsUpdatesFilter.messageFlow] and
+ * [FlowsUpdatesFilter.channelPostFlow]. In case it is null will be used [Flow]s mapping
+ */
+@Suppress("UNCHECKED_CAST")
+inline fun <reified T: MessageContent> FlowsUpdatesFilter.filterContentMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+): Flow<ContentMessage<T>> {
+    val filter = filterForContentMessage<T>()
+    return scopeToIncludeChannels ?.let { scope ->
+        aggregateFlows(
+            scope,
+            messageFlow.asContentMessagesFlow().mapNotNull(filter),
+            channelPostFlow.asContentMessagesFlow().mapNotNull(filter)
+        )
+    } ?: messageFlow.asContentMessagesFlow().mapNotNull(filter)
+}
+
+fun FlowsUpdatesFilter.animationMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<AnimationContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.audioMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<AudioContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.contactMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<ContactContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.diceMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<DiceContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.documentMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<DocumentContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.gameMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<GameContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.invoiceMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<InvoiceContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.locationMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<LocationContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.photoMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<PhotoContent>(scopeToIncludeChannels)
+/**
+ * Shortcut for [photoMessages]
+ */
+@Suppress("NOTHING_TO_INLINE")
+inline fun FlowsUpdatesFilter.imageMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = photoMessages(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.pollMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<PollContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.stickerMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<StickerContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.textMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<TextContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.venueMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<VenueContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.videoMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<VideoContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.videoNoteMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<VideoNoteContent>(scopeToIncludeChannels)
+
+fun FlowsUpdatesFilter.voiceMessages(
+    scopeToIncludeChannels: CoroutineScope? = null
+) = filterContentMessages<VoiceContent>(scopeToIncludeChannels)
+
+

TelegramBotAPI-extensions-utils/src/jvmMain/kotlin/com/github/insanusmokrassar/TelegramBotAPI/extensions/utils/updates/retrieving/Webhook.kt

@@ -2,14 +2,14 @@ package com.github.insanusmokrassar.TelegramBotAPI.extensions.utils.updates.retr
 
 import com.github.insanusmokrassar.TelegramBotAPI.bot.RequestsExecutor
 import com.github.insanusmokrassar.TelegramBotAPI.extensions.utils.nonstrictJsonFormat
+import com.github.insanusmokrassar.TelegramBotAPI.extensions.utils.updates.flowsUpdatesFilter
 import com.github.insanusmokrassar.TelegramBotAPI.requests.abstracts.MultipartFile
 import com.github.insanusmokrassar.TelegramBotAPI.requests.abstracts.Request
 import com.github.insanusmokrassar.TelegramBotAPI.requests.send.media.base.MultipartRequestImpl
 import com.github.insanusmokrassar.TelegramBotAPI.requests.webhook.SetWebhook
 import com.github.insanusmokrassar.TelegramBotAPI.types.update.abstracts.Update
 import com.github.insanusmokrassar.TelegramBotAPI.types.update.abstracts.UpdateDeserializationStrategy
-import com.github.insanusmokrassar.TelegramBotAPI.updateshandlers.UpdateReceiver
-import com.github.insanusmokrassar.TelegramBotAPI.updateshandlers.UpdatesFilter
+import com.github.insanusmokrassar.TelegramBotAPI.updateshandlers.*
 import com.github.insanusmokrassar.TelegramBotAPI.updateshandlers.webhook.WebhookPrivateKeyConfig
 import com.github.insanusmokrassar.TelegramBotAPI.utils.ExceptionHandler
 import com.github.insanusmokrassar.TelegramBotAPI.utils.handleSafely
@@ -56,6 +56,16 @@ fun Route.includeWebhookHandlingInRoute(
     }
 }
 
+fun Route.includeWebhookHandlingInRouteWithFlows(
+    scope: CoroutineScope,
+    exceptionsHandler: ExceptionHandler<Unit>? = null,
+    block: FlowsUpdatesFilter.() -> Unit
+) = includeWebhookHandlingInRoute(
+    scope,
+    exceptionsHandler,
+    flowsUpdatesFilter(block = block).asUpdateReceiver
+)
+
 /**
  * Setting up ktor server, set webhook info via [SetWebhook] request.
  *

gradle.properties

@@ -9,6 +9,6 @@ ktor_version=1.3.2
 javax_activation_version=1.1.1
 
 library_group=com.github.insanusmokrassar
-library_version=0.27.9
+library_version=0.27.10
 
 gradle_bintray_plugin_version=1.8.4