update docs remote url

9.2.3

CHANGELOG.md

@@ -1,5 +1,30 @@
 # TelegramBotAPI changelog
 
+## 9.2.4
+
+* `Utils`:
+  * New extensions `*.parseCommandsWithNamedArgs`
+* `BehaviourBuilder`:
+  * In expectaters and triggers of `commands` add `*WithNamedArgs` variants
+  * In expectaters and triggers of `commands` add opportunity to use custom separator
+
+## 9.2.3
+
+* `Core`:
+  * Fix in `VoiceContent#createResend`
+
+## 9.2.2
+
+* `Core`:
+  * Fix of [#793](https://github.com/InsanusMokrassar/ktgbotapi/issues/793): Add `PreviewChat`
+
+## 9.2.1
+
+* `Version`:
+  * `Ktor`: `2.3.3` -> `2.3.4`
+* `Core`:
+  * All `ChatMember` inheritors have fixes `status` field
+
 ## 9.2.0
 
 **Add support of [Telegram Bots API 6.9](https://core.telegram.org/bots/api-changelog#september-22-2023)**

docs/build.gradle

@@ -55,7 +55,7 @@ Object callback = {
 
             sourceLink {
                 localDirectory.set(file("../"))
-                remoteUrl.set(new URL("https://github.com/InsanusMokrassar/TelegramBotAPI/blob/master/"))
+                remoteUrl.set(new URL("https://github.com/InsanusMokrassar/ktgbotapi/tree/master"))
                 remoteLineSuffix.set("#L")
             }
         }

gradle.properties

@@ -6,4 +6,4 @@ kotlin.incremental=true
 kotlin.incremental.js=true
 
 library_group=dev.inmo
-library_version=9.2.0
+library_version=9.2.4

gradle/libs.versions.toml

@@ -8,7 +8,7 @@ javax-activation = "1.1.1"
 
 korlibs = "4.0.3"
 uuid = "0.7.1"
-ktor = "2.3.3"
+ktor = "2.3.4"
 
 ksp = "1.8.22-1.0.11"
 kotlin-poet = "1.14.2"

gradle/wrapper/gradle-wrapper.properties

@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.3-bin.zip

tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/expectations/WaitCommandsMessages.kt

@@ -3,6 +3,10 @@ package dev.inmo.tgbotapi.extensions.behaviour_builder.expectations
 import dev.inmo.tgbotapi.extensions.behaviour_builder.BehaviourContext
 import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers_registrar.doWithRegistration
 import dev.inmo.tgbotapi.extensions.utils.*
+import dev.inmo.tgbotapi.extensions.utils.extensions.TelegramBotCommandsDefaults
+import dev.inmo.tgbotapi.extensions.utils.extensions.parseCommandsWithArgs
+import dev.inmo.tgbotapi.extensions.utils.extensions.parseCommandsWithArgsSources
+import dev.inmo.tgbotapi.extensions.utils.extensions.parseCommandsWithNamedArgs
 import dev.inmo.tgbotapi.requests.abstracts.Request
 import dev.inmo.tgbotapi.types.BotCommand
 import dev.inmo.tgbotapi.types.message.abstracts.CommonMessage
@@ -79,35 +83,54 @@ fun Flow<CommonMessage<TextContent>>.requireCommandsWithoutParams() = filter {
 }
 
 /**
- * Map the commands with their arguments and source messages
+ * Uses [parseCommandsWithArgsSources] on incoming text sources and map them with [CommonMessage]
  */
 fun Flow<CommonMessage<TextContent>>.commandsWithParams(): Flow<Pair<CommonMessage<TextContent>, List<Pair<BotCommandTextSource, Array<TextSource>>>>> = mapNotNull {
-    var currentCommandTextSource: BotCommandTextSource? = null
+    it to it.content.textSources.parseCommandsWithArgsSources().toList()
-    val currentArgs = mutableListOf<TextSource>()
-    val result = mutableListOf<Pair<BotCommandTextSource, Array<TextSource>>>()
-
-    fun addCurrentCommandToResult() {
-        currentCommandTextSource ?.let {
-            result.add(it to currentArgs.toTypedArray())
-            currentArgs.clear()
-        }
-    }
-
-    it.content.textSources.forEach {
-        it.ifBotCommandTextSource {
-            addCurrentCommandToResult()
-            currentCommandTextSource = it
-            return@forEach
-        }
-        currentArgs.add(it)
-    }
-    addCurrentCommandToResult()
-
-    result.toList().takeIf { it.isNotEmpty() } ?.let { result ->
-        it to result
-    }
 }
 
+/**
+ * Uses [parseCommandsWithArgs] on incoming text sources and map them with [CommonMessage]
+ */
+fun Flow<CommonMessage<TextContent>>.commandsWithArgs(
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex
+): Flow<Pair<CommonMessage<TextContent>, List<Pair<String, Array<String>>>>> = mapNotNull {
+    val commandsWithArgs = it.content.textSources.parseCommandsWithArgs(argsSeparator).toList().ifEmpty {
+        return@mapNotNull null
+    }
+
+    it to commandsWithArgs
+}
+
+/**
+ * Uses [parseCommandsWithArgs] on incoming text sources and map them with [CommonMessage]
+ */
+fun Flow<CommonMessage<TextContent>>.commandsWithArgs(
+    argsSeparator: String
+): Flow<Pair<CommonMessage<TextContent>, List<Pair<String, Array<String>>>>> = commandsWithArgs(Regex(argsSeparator))
+
+/**
+ * Uses [parseCommandsWithNamedArgs] on incoming text sources and map them with [CommonMessage]
+ */
+fun Flow<CommonMessage<TextContent>>.commandsWithNamedArgs(
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+): Flow<Pair<CommonMessage<TextContent>, List<Pair<String, List<Pair<String, String>>>>>> = mapNotNull {
+    val commandsWithArgs = it.content.textSources.parseCommandsWithNamedArgs(argsSeparator, nameArgSeparator).toList().ifEmpty {
+        return@mapNotNull null
+    }
+
+    it to commandsWithArgs
+}
+
+/**
+ * Uses [parseCommandsWithNamedArgs] on incoming text sources and map them with [CommonMessage]
+ */
+fun Flow<CommonMessage<TextContent>>.commandsWithNamedArgs(
+    argsSeparator: String,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+): Flow<Pair<CommonMessage<TextContent>, List<Pair<String, List<Pair<String, String>>>>>> = commandsWithNamedArgs(Regex(argsSeparator), nameArgSeparator)
+
 /**
  * Flat [commandsWithParams]. Each [Pair] of [BotCommandTextSource] and its [Array] of arg text sources will
  * be associated with its source message

tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/triggers_handling/CommandHandling.kt

@@ -11,7 +11,9 @@ import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.marker_factories.ByC
 import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.marker_factories.MarkerFactory
 import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.times
 import dev.inmo.tgbotapi.extensions.utils.botCommandTextSourceOrNull
-import dev.inmo.tgbotapi.extensions.utils.extensions.parseCommandsWithParams
+import dev.inmo.tgbotapi.extensions.utils.extensions.TelegramBotCommandsDefaults
+import dev.inmo.tgbotapi.extensions.utils.extensions.parseCommandsWithArgs
+import dev.inmo.tgbotapi.extensions.utils.extensions.parseCommandsWithNamedArgs
 import dev.inmo.tgbotapi.types.BotCommand
 import dev.inmo.tgbotapi.types.message.content.TextContent
 import dev.inmo.tgbotapi.types.message.content.TextMessage
@@ -124,6 +126,7 @@ suspend fun <BC : BehaviourContext> BC.commandWithArgs(
     initialFilter: CommonMessageFilter<TextContent>? = CommonMessageFilterExcludeMediaGroups,
     subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, TextMessage, Update>? = MessageFilterByChat,
     markerFactory: MarkerFactory<in TextMessage, Any> = ByChatMessageMarkerFactory,
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
     scenarioReceiver: CustomBehaviourContextAndTwoTypesReceiver<BC, Unit, TextMessage, Array<String>>
 ) = command(
     commandRegex,
@@ -132,7 +135,7 @@ suspend fun <BC : BehaviourContext> BC.commandWithArgs(
     subcontextUpdatesFilter = subcontextUpdatesFilter,
     markerFactory = markerFactory
 ) {
-    val args = it.parseCommandsWithParams().let { commandsWithArgs ->
+    val args = it.parseCommandsWithArgs(argsSeparator = argsSeparator).let { commandsWithArgs ->
         val key = commandsWithArgs.keys.firstOrNull { it.matches(commandRegex) } ?: return@let null
         commandsWithArgs[key]
     } ?: emptyArray()
@@ -144,12 +147,14 @@ suspend fun <BC : BehaviourContext> BC.commandWithArgs(
     initialFilter: CommonMessageFilter<TextContent>? = CommonMessageFilterExcludeMediaGroups,
     subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, TextMessage, Update>? = MessageFilterByChat,
     markerFactory: MarkerFactory<in TextMessage, Any> = ByChatMessageMarkerFactory,
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
     scenarioReceiver: CustomBehaviourContextAndTwoTypesReceiver<BC, Unit, TextMessage, Array<String>>
 ) = commandWithArgs(
     command.toRegex(),
     initialFilter = initialFilter,
     subcontextUpdatesFilter = subcontextUpdatesFilter,
     markerFactory = markerFactory,
+    argsSeparator = argsSeparator,
     scenarioReceiver = scenarioReceiver
 )
 
@@ -158,12 +163,72 @@ suspend fun <BC : BehaviourContext> BC.commandWithArgs(
     initialFilter: CommonMessageFilter<TextContent>? = CommonMessageFilterExcludeMediaGroups,
     subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, TextMessage, Update>? = MessageFilterByChat,
     markerFactory: MarkerFactory<in TextMessage, Any> = ByChatMessageMarkerFactory,
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
     scenarioReceiver: CustomBehaviourContextAndTwoTypesReceiver<BC, Unit, TextMessage, Array<String>>
 ) = commandWithArgs(
     botCommand.command,
     initialFilter = initialFilter,
     subcontextUpdatesFilter = subcontextUpdatesFilter,
     markerFactory = markerFactory,
+    argsSeparator = argsSeparator,
+    scenarioReceiver = scenarioReceiver
+)
+
+suspend fun <BC : BehaviourContext> BC.commandWithNamedArgs(
+    commandRegex: Regex,
+    initialFilter: CommonMessageFilter<TextContent>? = CommonMessageFilterExcludeMediaGroups,
+    subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, TextMessage, Update>? = MessageFilterByChat,
+    markerFactory: MarkerFactory<in TextMessage, Any> = ByChatMessageMarkerFactory,
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+    scenarioReceiver: CustomBehaviourContextAndTwoTypesReceiver<BC, Unit, TextMessage, List<Pair<String, String>>>
+) = command(
+    commandRegex,
+    requireOnlyCommandInMessage = false,
+    initialFilter = initialFilter,
+    subcontextUpdatesFilter = subcontextUpdatesFilter,
+    markerFactory = markerFactory
+) {
+    val args = it.parseCommandsWithNamedArgs(argsSeparator = argsSeparator, nameArgSeparator = nameArgSeparator).let { commandsWithArgs ->
+        val key = commandsWithArgs.keys.firstOrNull { it.matches(commandRegex) } ?: return@let null
+        commandsWithArgs[key]
+    } ?: emptyList()
+    scenarioReceiver(it, args)
+}
+
+suspend fun <BC : BehaviourContext> BC.commandWithNamedArgs(
+    command: String,
+    initialFilter: CommonMessageFilter<TextContent>? = CommonMessageFilterExcludeMediaGroups,
+    subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, TextMessage, Update>? = MessageFilterByChat,
+    markerFactory: MarkerFactory<in TextMessage, Any> = ByChatMessageMarkerFactory,
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+    scenarioReceiver: CustomBehaviourContextAndTwoTypesReceiver<BC, Unit, TextMessage, List<Pair<String, String>>>
+) = commandWithNamedArgs(
+    command.toRegex(),
+    initialFilter = initialFilter,
+    subcontextUpdatesFilter = subcontextUpdatesFilter,
+    markerFactory = markerFactory,
+    argsSeparator = argsSeparator,
+    nameArgSeparator = nameArgSeparator,
+    scenarioReceiver = scenarioReceiver
+)
+
+suspend fun <BC : BehaviourContext> BC.commandWithNamedArgs(
+    botCommand: BotCommand,
+    initialFilter: CommonMessageFilter<TextContent>? = CommonMessageFilterExcludeMediaGroups,
+    subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, TextMessage, Update>? = MessageFilterByChat,
+    markerFactory: MarkerFactory<in TextMessage, Any> = ByChatMessageMarkerFactory,
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+    scenarioReceiver: CustomBehaviourContextAndTwoTypesReceiver<BC, Unit, TextMessage, List<Pair<String, String>>>
+) = commandWithNamedArgs(
+    botCommand.command,
+    initialFilter = initialFilter,
+    subcontextUpdatesFilter = subcontextUpdatesFilter,
+    markerFactory = markerFactory,
+    argsSeparator = argsSeparator,
+    nameArgSeparator = nameArgSeparator,
     scenarioReceiver = scenarioReceiver
 )
 
@@ -172,21 +237,99 @@ suspend fun <BC : BehaviourContext> BC.onCommandWithArgs(
     initialFilter: CommonMessageFilter<TextContent>? = CommonMessageFilterExcludeMediaGroups,
     subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, TextMessage, Update>? = MessageFilterByChat,
     markerFactory: MarkerFactory<in TextMessage, Any> = ByChatMessageMarkerFactory,
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
     scenarioReceiver: CustomBehaviourContextAndTwoTypesReceiver<BC, Unit, TextMessage, Array<String>>
-): Job = commandWithArgs(commandRegex, initialFilter, subcontextUpdatesFilter, markerFactory, scenarioReceiver)
+): Job = commandWithArgs(
+    commandRegex = commandRegex,
+    initialFilter = initialFilter,
+    subcontextUpdatesFilter = subcontextUpdatesFilter,
+    markerFactory = markerFactory,
+    argsSeparator = argsSeparator,
+    scenarioReceiver = scenarioReceiver
+)
 
 suspend fun <BC : BehaviourContext> BC.onCommandWithArgs(
     command: String,
     initialFilter: CommonMessageFilter<TextContent>? = CommonMessageFilterExcludeMediaGroups,
     subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, TextMessage, Update>? = MessageFilterByChat,
     markerFactory: MarkerFactory<in TextMessage, Any> = ByChatMessageMarkerFactory,
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
     scenarioReceiver: CustomBehaviourContextAndTwoTypesReceiver<BC, Unit, TextMessage, Array<String>>
-): Job = onCommandWithArgs(command.toRegex(), initialFilter, subcontextUpdatesFilter, markerFactory, scenarioReceiver)
+): Job = onCommandWithArgs(
+    commandRegex = command.toRegex(),
+    initialFilter = initialFilter,
+    subcontextUpdatesFilter = subcontextUpdatesFilter,
+    markerFactory = markerFactory,
+    argsSeparator = argsSeparator,
+    scenarioReceiver = scenarioReceiver
+)
 
 suspend fun <BC : BehaviourContext> BC.onCommandWithArgs(
     botCommand: BotCommand,
     initialFilter: CommonMessageFilter<TextContent>? = CommonMessageFilterExcludeMediaGroups,
     subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, TextMessage, Update>? = MessageFilterByChat,
     markerFactory: MarkerFactory<in TextMessage, Any> = ByChatMessageMarkerFactory,
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
     scenarioReceiver: CustomBehaviourContextAndTwoTypesReceiver<BC, Unit, TextMessage, Array<String>>
-): Job = onCommandWithArgs(botCommand.command, initialFilter, subcontextUpdatesFilter, markerFactory, scenarioReceiver)
+): Job = onCommandWithArgs(
+    command = botCommand.command,
+    initialFilter = initialFilter,
+    subcontextUpdatesFilter = subcontextUpdatesFilter,
+    markerFactory = markerFactory,
+    argsSeparator = argsSeparator,
+    scenarioReceiver = scenarioReceiver
+)
+
+suspend fun <BC : BehaviourContext> BC.onCommandWithNamedArgs(
+    commandRegex: Regex,
+    initialFilter: CommonMessageFilter<TextContent>? = CommonMessageFilterExcludeMediaGroups,
+    subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, TextMessage, Update>? = MessageFilterByChat,
+    markerFactory: MarkerFactory<in TextMessage, Any> = ByChatMessageMarkerFactory,
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+    scenarioReceiver: CustomBehaviourContextAndTwoTypesReceiver<BC, Unit, TextMessage, List<Pair<String, String>>>
+) = commandWithNamedArgs(
+    commandRegex,
+    initialFilter = initialFilter,
+    subcontextUpdatesFilter = subcontextUpdatesFilter,
+    markerFactory = markerFactory,
+    argsSeparator = argsSeparator,
+    nameArgSeparator = nameArgSeparator,
+    scenarioReceiver = scenarioReceiver,
+)
+
+suspend fun <BC : BehaviourContext> BC.onCommandWithNamedArgs(
+    command: String,
+    initialFilter: CommonMessageFilter<TextContent>? = CommonMessageFilterExcludeMediaGroups,
+    subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, TextMessage, Update>? = MessageFilterByChat,
+    markerFactory: MarkerFactory<in TextMessage, Any> = ByChatMessageMarkerFactory,
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+    scenarioReceiver: CustomBehaviourContextAndTwoTypesReceiver<BC, Unit, TextMessage, List<Pair<String, String>>>
+) = onCommandWithNamedArgs(
+    command.toRegex(),
+    initialFilter = initialFilter,
+    subcontextUpdatesFilter = subcontextUpdatesFilter,
+    markerFactory = markerFactory,
+    argsSeparator = argsSeparator,
+    nameArgSeparator = nameArgSeparator,
+    scenarioReceiver = scenarioReceiver
+)
+
+suspend fun <BC : BehaviourContext> BC.onCommandWithNamedArgs(
+    botCommand: BotCommand,
+    initialFilter: CommonMessageFilter<TextContent>? = CommonMessageFilterExcludeMediaGroups,
+    subcontextUpdatesFilter: CustomBehaviourContextAndTwoTypesReceiver<BC, Boolean, TextMessage, Update>? = MessageFilterByChat,
+    markerFactory: MarkerFactory<in TextMessage, Any> = ByChatMessageMarkerFactory,
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+    scenarioReceiver: CustomBehaviourContextAndTwoTypesReceiver<BC, Unit, TextMessage, List<Pair<String, String>>>
+) = onCommandWithNamedArgs(
+    botCommand.command,
+    initialFilter = initialFilter,
+    subcontextUpdatesFilter = subcontextUpdatesFilter,
+    markerFactory = markerFactory,
+    argsSeparator = argsSeparator,
+    nameArgSeparator = nameArgSeparator,
+    scenarioReceiver = scenarioReceiver
+)

tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/triggers_handling/CommandHandlingUnhandled.kt

@@ -9,7 +9,7 @@ import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.marker_factories.ByC
 import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.marker_factories.MarkerFactory
 import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.times
 import dev.inmo.tgbotapi.extensions.utils.botCommandTextSourceOrNull
-import dev.inmo.tgbotapi.extensions.utils.extensions.parseCommandsWithParams
+import dev.inmo.tgbotapi.extensions.utils.extensions.parseCommandsWithArgs
 import dev.inmo.tgbotapi.types.message.content.TextContent
 import dev.inmo.tgbotapi.types.message.content.TextMessage
 import dev.inmo.tgbotapi.types.update.abstracts.Update
@@ -65,7 +65,7 @@ suspend fun <BC : BehaviourContext> BC.unhandledCommandWithArgs(
     subcontextUpdatesFilter = subcontextUpdatesFilter,
     markerFactory = markerFactory
 ) {
-    val args = it.parseCommandsWithParams().let { commandsWithArgs ->
+    val args = it.parseCommandsWithArgs().let { commandsWithArgs ->
         commandsWithArgs
     }
     scenarioReceiver(it, args)

tgbotapi.behaviour_builder/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/behaviour_builder/triggers_handling/DeepLinkHandling.kt

@@ -4,22 +4,18 @@ package dev.inmo.tgbotapi.extensions.behaviour_builder.triggers_handling
 
 import dev.inmo.micro_utils.coroutines.*
 import dev.inmo.tgbotapi.extensions.behaviour_builder.*
-import dev.inmo.tgbotapi.extensions.behaviour_builder.expectations.waitDeepLinks
-import dev.inmo.tgbotapi.extensions.behaviour_builder.filters.CommonMessageFilterExcludeMediaGroups
 import dev.inmo.tgbotapi.extensions.behaviour_builder.filters.MessageFilterByChat
 import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.SimpleFilter
 import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.marker_factories.ByChatMessageMarkerFactory
 import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.marker_factories.MarkerFactory
 import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.times
 import dev.inmo.tgbotapi.extensions.utils.*
-import dev.inmo.tgbotapi.extensions.utils.extensions.parseCommandsWithParams
 import dev.inmo.tgbotapi.types.message.content.TextContent
 import dev.inmo.tgbotapi.types.message.content.TextMessage
 import dev.inmo.tgbotapi.types.message.textsources.RegularTextSource
 import dev.inmo.tgbotapi.types.update.abstracts.Update
 import io.ktor.http.decodeURLQueryComponent
 import kotlinx.coroutines.Job
-import kotlinx.coroutines.flow.filter
 
 private val startRegex = Regex("start")
 suspend fun <BC : BehaviourContext> BC.onDeepLink(

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/abstracts/WithChat.kt

@@ -1,10 +1,17 @@
 package dev.inmo.tgbotapi.abstracts
 
 import dev.inmo.tgbotapi.types.chat.Chat
+import dev.inmo.tgbotapi.types.chat.PreviewChat
 
 /**
  * All inheritors of this interface have [chat] field and related to this [chat]
  */
-interface WithChat {
+interface WithPreviewChat {
-    val chat: Chat
+    val chat: PreviewChat
 }
+
+/**
+ * All inheritors of this interface have [chat] field and related to this [chat]
+ */
+@Deprecated("Renamed", ReplaceWith("WithPreviewChat", "dev.inmo.tgbotapi.abstracts.WithPreviewChat"))
+typealias WithChat = WithPreviewChat

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/Abstracts.kt

@@ -4,51 +4,51 @@ import dev.inmo.tgbotapi.utils.internal.ClassCastsIncluded
 import dev.inmo.tgbotapi.types.*
 import kotlinx.serialization.Serializable
 
-@Serializable(PreviewChatSerializer::class)
+@Serializable(ChatSerializer::class)
 sealed interface UsernameChat : Chat {
     val username: Username?
 }
 
-@Serializable(PreviewChatSerializer::class)
+@Serializable(ChatSerializer::class)
 sealed interface PrivateChat : Chat, UsernameChat {
     override val id: UserId
     val firstName: String
     val lastName: String
 }
 
-@Serializable(PreviewChatSerializer::class)
+@Serializable(ChatSerializer::class)
 sealed interface PublicChat : Chat {
     val title: String
 }
 
-@Serializable(PreviewChatSerializer::class)
+@Serializable(ChatSerializer::class)
 sealed interface SuperPublicChat : PublicChat, UsernameChat
 
-@Serializable(PreviewChatSerializer::class)
+@Serializable(ChatSerializer::class)
 sealed interface ChannelChat : SuperPublicChat {
     override val id: ChatId
 }
 
-@Serializable(PreviewChatSerializer::class)
+@Serializable(ChatSerializer::class)
 sealed interface GroupChat : PublicChat
 
-@Serializable(PreviewChatSerializer::class)
+@Serializable(ChatSerializer::class)
 sealed interface SupergroupChat : GroupChat, SuperPublicChat
 
-@Serializable(PreviewChatSerializer::class)
+@Serializable(ChatSerializer::class)
 sealed interface ForumChat : SupergroupChat
 
-@Serializable(PreviewChatSerializer::class)
+@Serializable(ChatSerializer::class)
 sealed interface PossiblyPremiumChat : Chat {
     val isPremium: Boolean
 }
 
-@Serializable(PreviewChatSerializer::class)
+@Serializable(ChatSerializer::class)
 sealed interface AbleToAddInAttachmentMenuChat : Chat {
     val addedToAttachmentMenu: Boolean
 }
 
-@Serializable(PreviewChatSerializer::class)
+@Serializable(ChatSerializer::class)
 @ClassCastsIncluded(excludeRegex = ".*Impl")
 sealed interface Chat {
     val id: IdChatIdentifier

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/ChatSerializers.kt

@@ -49,13 +49,54 @@ object ChatTypeSerializer : KSerializer<ChatType> {
 }
 
 @RiskFeature
-object PreviewChatSerializer : KSerializer<Chat> {
+object ChatSerializer : KSerializer<Chat> {
     @OptIn(InternalSerializationApi::class)
     override val descriptor: SerialDescriptor = buildSerialDescriptor("PreviewChatSerializer", PolymorphicKind.OPEN)
 
     override fun deserialize(decoder: Decoder): Chat {
         val decodedJson = JsonObject.serializer().deserialize(decoder)
 
+        return try {
+            formatter.decodeFromJsonElement(ExtendedChatSerializer, decodedJson)
+        } catch (e: SerializationException) {
+            val type = decodedJson[typeField] ?.jsonPrimitive ?.content ?.asChatType ?: error("Field $typeField must be presented, but absent in $decodedJson")
+            val isForum = decodedJson[isForumField] ?.jsonPrimitive ?.booleanOrNull == true
+
+            when (type) {
+                ChatType.PrivateChatType -> formatter.decodeFromJsonElement(PrivateChatImpl.serializer(), decodedJson)
+                ChatType.GroupChatType -> formatter.decodeFromJsonElement(GroupChatImpl.serializer(), decodedJson)
+                ChatType.SupergroupChatType -> if (isForum) {
+                    formatter.decodeFromJsonElement(ForumChatImpl.serializer(), decodedJson)
+                } else {
+                    formatter.decodeFromJsonElement(SupergroupChatImpl.serializer(), decodedJson)
+                }
+                ChatType.ChannelChatType -> formatter.decodeFromJsonElement(ChannelChatImpl.serializer(), decodedJson)
+                is ChatType.UnknownChatType -> UnknownChatType(
+                    formatter.decodeFromJsonElement(Long.serializer(), decodedJson[chatIdField] ?: JsonPrimitive(-1)).toChatId(),
+                    decodedJson.toString(),
+                    decodedJson
+                )
+            }
+        }
+    }
+
+    override fun serialize(encoder: Encoder, value: Chat) {
+        when (value) {
+            is ExtendedChat -> ExtendedChatSerializer.serialize(encoder, value)
+            is PreviewChat -> PreviewChatSerializer.serialize(encoder, value)
+            is ExtendedBot -> ExtendedBot.serializer().serialize(encoder, value)
+        }
+    }
+}
+
+@RiskFeature
+object PreviewChatSerializer : KSerializer<PreviewChat> {
+    @OptIn(InternalSerializationApi::class)
+    override val descriptor: SerialDescriptor = buildSerialDescriptor("PreviewChatSerializer", PolymorphicKind.OPEN)
+
+    override fun deserialize(decoder: Decoder): PreviewChat {
+        val decodedJson = JsonObject.serializer().deserialize(decoder)
+
         val type = decodedJson[typeField] ?.jsonPrimitive ?.content ?.asChatType ?: error("Field $typeField must be presented, but absent in $decodedJson")
         val isForum = decodedJson[isForumField] ?.jsonPrimitive ?.booleanOrNull == true
 
@@ -76,16 +117,14 @@ object PreviewChatSerializer : KSerializer<Chat> {
         }
     }
 
-    override fun serialize(encoder: Encoder, value: Chat) {
+    override fun serialize(encoder: Encoder, value: PreviewChat) {
         when (value) {
-            is ExtendedChat -> ExtendedChatSerializer.serialize(encoder, value)
             is PrivateChatImpl -> PrivateChatImpl.serializer().serialize(encoder, value)
             is GroupChatImpl -> GroupChatImpl.serializer().serialize(encoder, value)
             is SupergroupChatImpl -> SupergroupChatImpl.serializer().serialize(encoder, value)
             is ForumChatImpl -> ForumChatImpl.serializer().serialize(encoder, value)
             is ChannelChatImpl -> ChannelChatImpl.serializer().serialize(encoder, value)
             is CommonBot -> CommonBot.serializer().serialize(encoder, value)
-            is ExtendedBot -> ExtendedBot.serializer().serialize(encoder, value)
             is CommonUser -> CommonUser.serializer().serialize(encoder, value)
             is UnknownChatType -> JsonObject.serializer().serialize(encoder, value.rawJson)
         }
@@ -128,6 +167,7 @@ sealed class ExtendedChatSerializer : KSerializer<ExtendedChat> {
             is ExtendedSupergroupChatImpl -> ExtendedSupergroupChatImpl.serializer().serialize(encoder, value)
             is ExtendedForumChatImpl -> ExtendedForumChatImpl.serializer().serialize(encoder, value)
             is ExtendedChannelChatImpl -> ExtendedChannelChatImpl.serializer().serialize(encoder, value)
+            is ExtendedBot -> ExtendedBot.serializer().serialize(encoder, value)
             is UnknownExtendedChat -> JsonObject.serializer().serialize(encoder, value.rawJson)
         }
     }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/Extended.kt

@@ -184,8 +184,10 @@ data class ExtendedBot(
     @SerialName(canReadAllGroupMessagesField)
     val canReadAllGroupMessages: Boolean = false,
     @SerialName(supportInlineQueriesField)
-    val supportsInlineQueries: Boolean = false
+    val supportsInlineQueries: Boolean = false,
-) : Bot() {
+    @SerialName(photoField)
+    override val chatPhoto: ChatPhoto? = null
+) : Bot(), ExtendedChat {
     @SerialName(isBotField)
     private val isBot = true
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/Impls.kt

@@ -15,7 +15,7 @@ data class GroupChatImpl(
     override val id: ChatId,
     @SerialName(titleField)
     override val title: String
-) : GroupChat
+) : PreviewGroupChat
 
 @Serializable
 @RiskFeature("This class is a subject of changes. It is better to use PrivateChat due")
@@ -28,7 +28,7 @@ data class PrivateChatImpl(
     override val firstName: String = "",
     @SerialName(lastNameField)
     override val lastName: String = ""
-) : PrivateChat
+) : PreviewPrivateChat
 
 @Serializable
 @RiskFeature("This class is a subject of changes. It is better to use SupergroupChat due")
@@ -39,7 +39,7 @@ data class SupergroupChatImpl(
     override val title: String,
     @SerialName(usernameField)
     override val username: Username? = null
-) : SupergroupChat
+) : PreviewSupergroupChat
 
 @Serializable
 @RiskFeature("This class is a subject of changes. It is better to use ForumChat due")
@@ -50,7 +50,7 @@ data class ForumChatImpl(
     override val title: String,
     @SerialName(usernameField)
     override val username: Username? = null
-) : ForumChat
+) : PreviewForumChat
 
 @Serializable
 @RiskFeature("This class is a subject of changes. It is better to use ChannelChat due")
@@ -61,14 +61,20 @@ data class ChannelChatImpl(
     override val title: String,
     @SerialName(usernameField)
     override val username: Username? = null
-) : ChannelChat
+) : PreviewChannelChat
 
 @Serializable(UserSerializer::class)
 sealed class User : PrivateChat
 
+@Serializable(UserSerializer::class)
+sealed class PreviewUser : PreviewPrivateChat, User()
+
 @Serializable(UserSerializer::class)
 sealed class Bot : User()
 
+@Serializable(UserSerializer::class)
+sealed class PreviewBot : PreviewUser()
+
 @Serializable
 data class CommonBot(
     override val id: UserId,
@@ -78,7 +84,7 @@ data class CommonBot(
     override val lastName: String = "",
     @SerialName(usernameField)
     override val username: Username? = null,
-) : Bot() {
+) : PreviewBot() {
     @SerialName(isBotField)
     private val isBot = true
 }
@@ -99,7 +105,7 @@ data class CommonUser(
     override val isPremium: Boolean = false,
     @SerialName(addedToAttachmentMenuField)
     override val addedToAttachmentMenu: Boolean = false
-) : User(), WithOptionalLanguageCode, PossiblyPremiumChat, AbleToAddInAttachmentMenuChat {
+) : PreviewUser(), WithOptionalLanguageCode, PossiblyPremiumChat, AbleToAddInAttachmentMenuChat {
     constructor(
         id: UserId,
         firstName: String,

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/PreviewAbstracts.kt

@@ -0,0 +1,30 @@
+package dev.inmo.tgbotapi.types.chat
+
+import kotlinx.serialization.Serializable
+
+@Serializable(PreviewChatSerializer::class)
+sealed interface PreviewChat : Chat
+
+@Serializable(PreviewChatSerializer::class)
+sealed interface PreviewUsernameChat : PreviewChat, UsernameChat
+
+@Serializable(PreviewChatSerializer::class)
+sealed interface PreviewPrivateChat : PreviewUsernameChat, PrivateChat
+
+@Serializable(PreviewChatSerializer::class)
+sealed interface PreviewPublicChat : PreviewChat, PublicChat
+
+@Serializable(PreviewChatSerializer::class)
+sealed interface PreviewSuperPublicChat : PreviewPublicChat, PreviewUsernameChat, SuperPublicChat
+
+@Serializable(PreviewChatSerializer::class)
+sealed interface PreviewChannelChat : PreviewSuperPublicChat, ChannelChat
+
+@Serializable(PreviewChatSerializer::class)
+sealed interface PreviewGroupChat : PreviewPublicChat, GroupChat
+
+@Serializable(PreviewChatSerializer::class)
+sealed interface PreviewSupergroupChat : PreviewGroupChat, PreviewSuperPublicChat, SupergroupChat
+
+@Serializable(PreviewChatSerializer::class)
+sealed interface PreviewForumChat : PreviewSupergroupChat, ForumChat

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/UnknownChatType.kt

@@ -7,4 +7,4 @@ data class UnknownChatType(
     override val id: IdChatIdentifier,
     val raw: String,
     val rawJson: JsonObject
-) : Chat
+) : Chat, PreviewChat

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/member/AdministratorChatMemberImpl.kt

@@ -45,6 +45,5 @@ data class AdministratorChatMemberImpl(
 ) : AdministratorChatMember {
     @SerialName(statusField)
     @Required
-    override val status: ChatMember.Status
+    override val status: ChatMember.Status = ChatMember.Status.Administrator
-        get() = ChatMember.Status.Administrator
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/member/ChatMember.kt

@@ -7,6 +7,7 @@ import dev.inmo.tgbotapi.utils.nonstrictJsonFormat
 import kotlinx.serialization.DeserializationStrategy
 import kotlinx.serialization.KSerializer
 import kotlinx.serialization.Serializable
+import kotlinx.serialization.builtins.serializer
 import kotlinx.serialization.descriptors.SerialDescriptor
 import kotlinx.serialization.encoding.Decoder
 import kotlinx.serialization.encoding.Encoder
@@ -15,8 +16,11 @@ import kotlinx.serialization.json.jsonPrimitive
 
 @Serializable(ChatMemberSerializer::class)
 sealed interface ChatMember : WithUser {
-    @Serializable
+    @Serializable(StatusSerializer::class)
-    enum class Status(val status: String, val deserializationStrategy: DeserializationStrategy<ChatMember>) {
+    enum class Status(
+        val status: String,
+        val deserializationStrategy: DeserializationStrategy<ChatMember>
+    ) {
         Creator("creator", OwnerChatMember.serializer()),
         Administrator("administrator", AdministratorChatMemberImpl.serializer()),
         Member("member", MemberChatMemberImpl.serializer()),
@@ -24,6 +28,23 @@ sealed interface ChatMember : WithUser {
         Left("left", LeftChatMemberImpl.serializer()),
         Kicked("kicked", KickedChatMember.serializer())
     }
+
+    object StatusSerializer : KSerializer<Status> {
+        override val descriptor: SerialDescriptor
+            get() = String.serializer().descriptor
+
+        override fun deserialize(decoder: Decoder): Status {
+            val status = decoder.decodeString()
+            return Status.values().first {
+                it.status == status
+            }
+        }
+
+        override fun serialize(encoder: Encoder, value: Status) {
+            encoder.encodeString(value.status)
+        }
+    }
+
     val status: Status
 }
 

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/member/ChatMemberUpdated.kt

@@ -1,9 +1,10 @@
 package dev.inmo.tgbotapi.types.chat.member
 
-import dev.inmo.tgbotapi.abstracts.WithChat
+import dev.inmo.tgbotapi.abstracts.WithPreviewChat
 import dev.inmo.tgbotapi.abstracts.WithUser
 import dev.inmo.tgbotapi.types.*
 import dev.inmo.tgbotapi.types.chat.Chat
+import dev.inmo.tgbotapi.types.chat.PreviewChat
 import dev.inmo.tgbotapi.types.chat.User
 import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
@@ -11,7 +12,7 @@ import kotlinx.serialization.Serializable
 @Serializable
 data class ChatMemberUpdated(
     @SerialName(chatField)
-    override val chat: Chat,
+    override val chat: PreviewChat,
     @SerialName(fromField)
     override val user: User,
     @SerialName(dateField)
@@ -24,4 +25,4 @@ data class ChatMemberUpdated(
     val inviteLink: ChatInviteLink? = null,
     @SerialName(viaChatFolderInviteLinkField)
     val viaChatFolderInviteLink: Boolean? = false
-) : WithChat, WithUser
+) : WithPreviewChat, WithUser

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/member/KickedChatMember.kt

@@ -13,6 +13,5 @@ data class KickedChatMember(
 ) : BannedChatMember {
     @SerialName(statusField)
     @Required
-    override val status: ChatMember.Status
+    override val status: ChatMember.Status = ChatMember.Status.Kicked
-        get() = ChatMember.Status.Kicked
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/member/LeftChatMemberImpl.kt

@@ -11,6 +11,5 @@ data class LeftChatMemberImpl(
 ) : LeftChatMember {
     @SerialName(statusField)
     @Required
-    override val status: ChatMember.Status
+    override val status: ChatMember.Status = ChatMember.Status.Left
-        get() = ChatMember.Status.Left
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/member/MemberChatMemberImpl.kt

@@ -11,6 +11,5 @@ data class MemberChatMemberImpl(
 ) : MemberChatMember {
     @SerialName(statusField)
     @Required
-    override val status: ChatMember.Status
+    override val status: ChatMember.Status = ChatMember.Status.Member
-        get() = ChatMember.Status.Member
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/member/OwnerChatMember.kt

@@ -45,6 +45,5 @@ data class OwnerChatMember(
 
     @SerialName(statusField)
     @Required
-    override val status: ChatMember.Status
+    override val status: ChatMember.Status = ChatMember.Status.Creator
-        get() = ChatMember.Status.Creator
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/chat/member/RestrictedChatMember.kt

@@ -44,6 +44,5 @@ data class RestrictedChatMember(
 ) : BannedChatMember, SpecialRightsChatMember, ChatPermissions {
     @SerialName(statusField)
     @Required
-    override val status: ChatMember.Status
+    override val status: ChatMember.Status = ChatMember.Status.Restricted
-        get() = ChatMember.Status.Restricted
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/ChannelContentMessageImpl.kt

@@ -5,12 +5,13 @@ import dev.inmo.tgbotapi.types.*
 import dev.inmo.tgbotapi.types.buttons.InlineKeyboardMarkup
 import dev.inmo.tgbotapi.types.chat.ChannelChat
 import dev.inmo.tgbotapi.types.chat.CommonBot
+import dev.inmo.tgbotapi.types.chat.PreviewChannelChat
 import dev.inmo.tgbotapi.types.message.abstracts.*
 import dev.inmo.tgbotapi.types.message.content.MessageContent
 
 data class ChannelContentMessageImpl<T: MessageContent>(
     override val messageId: MessageId,
-    override val chat: ChannelChat,
+    override val chat: PreviewChannelChat,
     override val content: T,
     override val date: DateTime,
     override val editDate: DateTime?,

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/ChannelEventMessage.kt

@@ -3,12 +3,13 @@ package dev.inmo.tgbotapi.types.message
 import korlibs.time.DateTime
 import dev.inmo.tgbotapi.types.MessageId
 import dev.inmo.tgbotapi.types.chat.ChannelChat
+import dev.inmo.tgbotapi.types.chat.PreviewChannelChat
 import dev.inmo.tgbotapi.types.message.ChatEvents.abstracts.ChannelEvent
 import dev.inmo.tgbotapi.types.message.abstracts.ChatEventMessage
 
 data class ChannelEventMessage<T : ChannelEvent>(
     override val messageId: MessageId,
-    override val chat: ChannelChat,
+    override val chat: PreviewChannelChat,
     override val chatEvent: T,
     override val date: DateTime
 ) : ChatEventMessage<T>

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/CommonGroupEventMessage.kt

@@ -4,13 +4,14 @@ import korlibs.time.DateTime
 import dev.inmo.tgbotapi.types.MessageId
 import dev.inmo.tgbotapi.types.chat.User
 import dev.inmo.tgbotapi.types.chat.GroupChat
+import dev.inmo.tgbotapi.types.chat.PreviewGroupChat
 import dev.inmo.tgbotapi.types.message.ChatEvents.abstracts.GroupEvent
 import dev.inmo.tgbotapi.types.message.abstracts.GroupEventMessage
 
 data class CommonGroupEventMessage<T : GroupEvent>(
     override val messageId: MessageId,
     override val from: User,
-    override val chat: GroupChat,
+    override val chat: PreviewGroupChat,
     override val chatEvent: T,
     override val date: DateTime
 ) : GroupEventMessage<T>

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/CommonSupergroupEventMessage.kt

@@ -2,6 +2,7 @@ package dev.inmo.tgbotapi.types.message
 
 import korlibs.time.DateTime
 import dev.inmo.tgbotapi.types.MessageId
+import dev.inmo.tgbotapi.types.chat.PreviewSupergroupChat
 import dev.inmo.tgbotapi.types.chat.User
 import dev.inmo.tgbotapi.types.chat.SupergroupChat
 import dev.inmo.tgbotapi.types.message.ChatEvents.abstracts.SupergroupEvent
@@ -10,7 +11,7 @@ import dev.inmo.tgbotapi.types.message.abstracts.SupergroupEventMessage
 data class CommonSupergroupEventMessage<T : SupergroupEvent>(
     override val messageId: MessageId,
     override val from: User,
-    override val chat: SupergroupChat,
+    override val chat: PreviewSupergroupChat,
     override val chatEvent: T,
     override val date: DateTime
 ) : SupergroupEventMessage<T>

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/GroupMessages.kt

@@ -10,8 +10,8 @@ import dev.inmo.tgbotapi.types.message.abstracts.*
 import dev.inmo.tgbotapi.types.message.content.MessageContent
 
 data class ConnectedFromChannelGroupContentMessageImpl<T : MessageContent>(
-    override val chat: GroupChat,
+    override val chat: PreviewGroupChat,
-    override val channel: ChannelChat,
+    override val channel: PreviewChannelChat,
     override val messageId: MessageId,
     override val date: DateTime,
     override val forwardInfo: ForwardInfo?,
@@ -26,8 +26,8 @@ data class ConnectedFromChannelGroupContentMessageImpl<T : MessageContent>(
 ) : ConnectedFromChannelGroupContentMessage<T>
 
 data class UnconnectedFromChannelGroupContentMessageImpl<T: MessageContent>(
-    override val chat: GroupChat,
+    override val chat: PreviewGroupChat,
-    override val channel: ChannelChat,
+    override val channel: PreviewChannelChat,
     override val messageId: MessageId,
     override val date: DateTime,
     override val forwardInfo: ForwardInfo?,
@@ -42,7 +42,7 @@ data class UnconnectedFromChannelGroupContentMessageImpl<T: MessageContent>(
 ) : UnconnectedFromChannelGroupContentMessage<T>
 
 data class AnonymousGroupContentMessageImpl<T : MessageContent>(
-    override val chat: GroupChat,
+    override val chat: PreviewGroupChat,
     override val messageId: MessageId,
     override val date: DateTime,
     override val forwardInfo: ForwardInfo?,
@@ -57,7 +57,7 @@ data class AnonymousGroupContentMessageImpl<T : MessageContent>(
 ) : AnonymousGroupContentMessage<T>
 
 data class CommonGroupContentMessageImpl<T : MessageContent>(
-    override val chat: GroupChat,
+    override val chat: PreviewGroupChat,
     override val messageId: MessageId,
     override val from: User,
     override val date: DateTime,
@@ -72,8 +72,8 @@ data class CommonGroupContentMessageImpl<T : MessageContent>(
 ) : CommonGroupContentMessage<T>
 
 data class FromChannelForumContentMessageImpl<T: MessageContent>(
-    override val chat: ForumChat,
+    override val chat: PreviewForumChat,
-    override val channel: ChannelChat,
+    override val channel: PreviewChannelChat,
     override val messageId: MessageId,
     override val threadId: MessageThreadId,
     override val date: DateTime,
@@ -89,7 +89,7 @@ data class FromChannelForumContentMessageImpl<T: MessageContent>(
 ) : FromChannelForumContentMessage<T>
 
 data class AnonymousForumContentMessageImpl<T : MessageContent>(
-    override val chat: ForumChat,
+    override val chat: PreviewForumChat,
     override val messageId: MessageId,
     override val threadId: MessageThreadId,
     override val date: DateTime,
@@ -105,7 +105,7 @@ data class AnonymousForumContentMessageImpl<T : MessageContent>(
 ) : AnonymousForumContentMessage<T>
 
 data class CommonForumContentMessageImpl<T : MessageContent>(
-    override val chat: ForumChat,
+    override val chat: PreviewForumChat,
     override val messageId: MessageId,
     override val threadId: MessageThreadId,
     override val from: User,

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/PassportMessage.kt

@@ -4,13 +4,14 @@ import korlibs.time.DateTime
 import dev.inmo.tgbotapi.types.MessageId
 import dev.inmo.tgbotapi.types.chat.User
 import dev.inmo.tgbotapi.types.chat.Chat
+import dev.inmo.tgbotapi.types.chat.PreviewChat
 import dev.inmo.tgbotapi.types.message.abstracts.FromUserMessage
 import dev.inmo.tgbotapi.types.message.abstracts.Message
 import dev.inmo.tgbotapi.types.passport.PassportData
 
 data class PassportMessage(
     override val messageId: MessageId,
-    override val chat: Chat,
+    override val chat: PreviewChat,
     override val from: User,
     override val date: DateTime,
     val passportData: PassportData

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/PrivateContentMessageImpl.kt

@@ -13,7 +13,7 @@ import dev.inmo.tgbotapi.types.message.content.MessageContent
 data class PrivateContentMessageImpl<T: MessageContent>(
     override val messageId: MessageId,
     override val from: User,
-    override val chat: Chat,
+    override val chat: PreviewPrivateChat,
     override val content: T,
     override val date: DateTime,
     override val editDate: DateTime?,

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/PrivateEventMessage.kt

@@ -2,13 +2,14 @@ package dev.inmo.tgbotapi.types.message
 
 import korlibs.time.DateTime
 import dev.inmo.tgbotapi.types.MessageId
+import dev.inmo.tgbotapi.types.chat.PreviewPrivateChat
 import dev.inmo.tgbotapi.types.chat.PrivateChat
 import dev.inmo.tgbotapi.types.message.ChatEvents.abstracts.PrivateEvent
 import dev.inmo.tgbotapi.types.message.abstracts.ChatEventMessage
 
 data class PrivateEventMessage<T : PrivateEvent>(
     override val messageId: MessageId,
-    override val chat: PrivateChat,
+    override val chat: PreviewPrivateChat,
     override val chatEvent: T,
     override val date: DateTime
 ) : ChatEventMessage<T>

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/RawMessage.kt

@@ -43,11 +43,11 @@ internal data class RawMessage(
     @SerialName(messageIdField)
     val messageId: MessageId,
     val date: TelegramDate,
-    private val chat: Chat,
+    private val chat: PreviewChat,
     @SerialName(messageThreadIdField)
     private val messageThreadId: MessageThreadId? = null,
     private val from: User? = null,
-    private val sender_chat: PublicChat? = null,
+    private val sender_chat: PreviewPublicChat? = null,
     private val forward_from: User? = null,
     private val forward_from_chat: Chat? = null,
     private val forward_from_message_id: MessageId? = null,
@@ -274,27 +274,27 @@ internal data class RawMessage(
         try {
             chatEvent?.let { chatEvent ->
                 when (chat) {
-                    is SupergroupChat -> CommonSupergroupEventMessage(
+                    is PreviewSupergroupChat -> CommonSupergroupEventMessage(
                         messageId,
                         from ?: error("Supergroup events are expected to contain 'from' field"),
                         chat,
                         chatEvent as? SupergroupEvent ?: throwWrongChatEvent(SupergroupEvent::class, chatEvent),
                         date.asDate
                     )
-                    is GroupChat -> CommonGroupEventMessage(
+                    is PreviewGroupChat -> CommonGroupEventMessage(
                         messageId,
                         from ?: error("Supergroup events are expected to contain 'from' field"),
                         chat,
                         chatEvent as? GroupEvent ?: throwWrongChatEvent(GroupChat::class, chatEvent),
                         date.asDate
                     )
-                    is ChannelChat -> ChannelEventMessage(
+                    is PreviewChannelChat -> ChannelEventMessage(
                         messageId,
                         chat,
                         chatEvent as? ChannelEvent ?: throwWrongChatEvent(ChannelEvent::class, chatEvent),
                         date.asDate
                     )
-                    is PrivateChat -> PrivateEventMessage(
+                    is PreviewPrivateChat -> PrivateEventMessage(
                         messageId,
                         chat,
                         chatEvent as? PrivateEvent ?: throwWrongChatEvent(PrivateEvent::class, chatEvent),
@@ -303,8 +303,8 @@ internal data class RawMessage(
                     else -> error("Expected one of the public chats, but was $chat (in extracting of chat event message)")
                 }
             } ?: content?.let { content -> when (chat) {
-                    is PublicChat -> when (chat) {
+                    is PreviewPublicChat -> when (chat) {
-                        is ChannelChat -> ChannelContentMessageImpl(
+                        is PreviewChannelChat -> ChannelContentMessageImpl(
                             messageId,
                             chat,
                             content,
@@ -318,17 +318,16 @@ internal data class RawMessage(
                             author_signature,
                             media_group_id
                         )
-                        is ForumChat -> if (messageThreadId != null) {
+                        is PreviewForumChat -> if (messageThreadId != null) {
                             val chatId = ChatIdWithThreadId(
                                 chat.id.chatId,
                                 messageThreadId
                             )
                             val actualForumChat = when (chat) {
-                                is ExtendedForumChatImpl -> chat.copy(id = chatId)
                                 is ForumChatImpl -> chat.copy(id = chatId)
                             }
                             when (sender_chat) {
-                                is ChannelChat -> FromChannelForumContentMessageImpl(
+                                is PreviewChannelChat -> FromChannelForumContentMessageImpl(
                                     actualForumChat,
                                     sender_chat,
                                     messageId,
@@ -344,7 +343,7 @@ internal data class RawMessage(
                                     author_signature,
                                     media_group_id
                                 )
-                                is GroupChat -> AnonymousForumContentMessageImpl(
+                                is PreviewGroupChat -> AnonymousForumContentMessageImpl(
                                     actualForumChat,
                                     messageId,
                                     messageThreadId,
@@ -377,7 +376,7 @@ internal data class RawMessage(
                             }
                         } else {
                             when (sender_chat) {
-                                is ChannelChat -> if (is_automatic_forward == true) {
+                                is PreviewChannelChat -> if (is_automatic_forward == true) {
                                     ConnectedFromChannelGroupContentMessageImpl(
                                         chat,
                                         sender_chat,
@@ -440,8 +439,8 @@ internal data class RawMessage(
                                 )
                             }
                         }
-                        is GroupChat -> when (sender_chat) {
+                        is PreviewGroupChat -> when (sender_chat) {
-                            is ChannelChat -> if (is_automatic_forward == true) {
+                            is PreviewChannelChat -> if (is_automatic_forward == true) {
                                 ConnectedFromChannelGroupContentMessageImpl(
                                     chat,
                                     sender_chat,
@@ -474,7 +473,7 @@ internal data class RawMessage(
                                     media_group_id
                                 )
                             }
-                            is GroupChat -> AnonymousGroupContentMessageImpl(
+                            is PreviewGroupChat -> AnonymousGroupContentMessageImpl(
                                 chat,
                                 messageId,
                                 date.asDate,
@@ -504,7 +503,7 @@ internal data class RawMessage(
                             )
                         }
                     }
-                    is PrivateChat -> PrivateContentMessageImpl(
+                    is PreviewPrivateChat -> PrivateContentMessageImpl(
                         messageId,
                         from ?: error("Was detected common message, but owner (sender) of the message was not found"),
                         chat,

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/abstracts/ChannelContentMessage.kt

@@ -1,10 +1,11 @@
 package dev.inmo.tgbotapi.types.message.abstracts
 
 import dev.inmo.tgbotapi.types.chat.ChannelChat
+import dev.inmo.tgbotapi.types.chat.PreviewChannelChat
 import dev.inmo.tgbotapi.types.message.content.MessageContent
 
 interface ChannelContentMessage<T: MessageContent> : PossiblySentViaBotCommonMessage<T>, SignedMessage, WithSenderChatMessage {
-    override val chat: ChannelChat
+    override val chat: PreviewChannelChat
-    override val senderChat: ChannelChat
+    override val senderChat: PreviewChannelChat
         get() = chat
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/abstracts/GroupEventMessage.kt

@@ -1,5 +1,9 @@
 package dev.inmo.tgbotapi.types.message.abstracts
 
+import dev.inmo.tgbotapi.types.chat.PreviewChat
+import dev.inmo.tgbotapi.types.chat.PreviewGroupChat
 import dev.inmo.tgbotapi.types.message.ChatEvents.abstracts.GroupEvent
 
-interface GroupEventMessage<T : GroupEvent> : ChatEventMessage<T>, FromUserMessage
+interface GroupEventMessage<T : GroupEvent> : ChatEventMessage<T>, FromUserMessage {
+    override val chat: PreviewGroupChat
+}

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/abstracts/GroupMessages.kt

@@ -1,24 +1,22 @@
 package dev.inmo.tgbotapi.types.message.abstracts
 
 import dev.inmo.tgbotapi.types.MessageThreadId
-import dev.inmo.tgbotapi.types.chat.ChannelChat
+import dev.inmo.tgbotapi.types.chat.*
-import dev.inmo.tgbotapi.types.chat.ForumChat
-import dev.inmo.tgbotapi.types.chat.GroupChat
 import dev.inmo.tgbotapi.types.message.content.MessageContent
 
 sealed interface GroupContentMessage<T : MessageContent> : PublicContentMessage<T> {
-    override val chat: GroupChat
+    override val chat: PreviewGroupChat
 }
 
 sealed interface ForumContentMessage<T : MessageContent> : GroupContentMessage<T>, PossiblyTopicMessage {
-    override val chat: ForumChat
+    override val chat: PreviewForumChat
     override val threadId: MessageThreadId
 }
 
 
 sealed interface FromChannelGroupContentMessage<T : MessageContent> : GroupContentMessage<T>, SignedMessage, WithSenderChatMessage {
-    val channel: ChannelChat
+    val channel: PreviewChannelChat
-    override val senderChat: ChannelChat
+    override val senderChat: PreviewChannelChat
         get() = channel
 }
 
@@ -26,7 +24,7 @@ interface ConnectedFromChannelGroupContentMessage<T: MessageContent> : FromChann
 interface UnconnectedFromChannelGroupContentMessage<T: MessageContent> : FromChannelGroupContentMessage<T>
 
 interface AnonymousGroupContentMessage<T : MessageContent> : GroupContentMessage<T>, SignedMessage, WithSenderChatMessage {
-    override val senderChat: GroupChat
+    override val senderChat: PreviewGroupChat
         get() = chat
 }
 
@@ -35,7 +33,7 @@ interface CommonGroupContentMessage<T : MessageContent> : GroupContentMessage<T>
 interface FromChannelForumContentMessage<T: MessageContent> : FromChannelGroupContentMessage<T>, ForumContentMessage<T>
 
 interface AnonymousForumContentMessage<T : MessageContent> : ForumContentMessage<T>, SignedMessage, WithSenderChatMessage {
-    override val senderChat: GroupChat
+    override val senderChat: PreviewGroupChat
         get() = chat
 }
 

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/abstracts/Message.kt

@@ -1,10 +1,11 @@
 package dev.inmo.tgbotapi.types.message.abstracts
 
 import korlibs.time.DateTime
-import dev.inmo.tgbotapi.abstracts.WithChat
+import dev.inmo.tgbotapi.abstracts.WithPreviewChat
 import dev.inmo.tgbotapi.utils.internal.ClassCastsIncluded
 import dev.inmo.tgbotapi.types.MessageId
 import dev.inmo.tgbotapi.types.chat.Chat
+import dev.inmo.tgbotapi.types.chat.PreviewChat
 import dev.inmo.tgbotapi.types.message.RawMessage
 import kotlinx.serialization.*
 import kotlinx.serialization.descriptors.*
@@ -12,14 +13,14 @@ import kotlinx.serialization.encoding.Decoder
 import kotlinx.serialization.encoding.Encoder
 
 @ClassCastsIncluded(excludeRegex = ".*Impl")
-interface Message : WithChat {
+interface Message : WithPreviewChat {
     val messageId: MessageId
     val date: DateTime
 }
 
 data class UnknownMessageType(
     override val messageId: MessageId,
-    override val chat: Chat,
+    override val chat: PreviewChat,
     override val date: DateTime,
     val insideException: Exception
 ) : Message

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/abstracts/PrivateMessage.kt

@@ -1,5 +1,9 @@
 package dev.inmo.tgbotapi.types.message.abstracts
 
+import dev.inmo.tgbotapi.types.chat.PreviewChat
+import dev.inmo.tgbotapi.types.chat.PreviewPrivateChat
 import dev.inmo.tgbotapi.types.message.content.MessageContent
 
-interface PrivateContentMessage<T: MessageContent> : PossiblySentViaBotCommonMessage<T>, FromUserMessage
+interface PrivateContentMessage<T: MessageContent> : PossiblySentViaBotCommonMessage<T>, FromUserMessage {
+    override val chat: PreviewPrivateChat
+}

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/abstracts/PublicMessage.kt

@@ -1,8 +1,9 @@
 package dev.inmo.tgbotapi.types.message.abstracts
 
+import dev.inmo.tgbotapi.types.chat.PreviewPublicChat
 import dev.inmo.tgbotapi.types.chat.PublicChat
 import dev.inmo.tgbotapi.types.message.content.MessageContent
 
 sealed interface PublicContentMessage<T: MessageContent> : PossiblySentViaBotCommonMessage<T> {
-    override val chat: PublicChat
+    override val chat: PreviewPublicChat
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/abstracts/SupergroupEventMessage.kt

@@ -1,5 +1,9 @@
 package dev.inmo.tgbotapi.types.message.abstracts
 
+import dev.inmo.tgbotapi.types.chat.PreviewGroupChat
+import dev.inmo.tgbotapi.types.chat.PreviewSupergroupChat
 import dev.inmo.tgbotapi.types.message.ChatEvents.abstracts.SupergroupEvent
 
-interface SupergroupEventMessage<T : SupergroupEvent> : GroupEventMessage<T>
+interface SupergroupEventMessage<T : SupergroupEvent> : GroupEventMessage<T> {
+    override val chat: PreviewSupergroupChat
+}

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/abstracts/WithSenderChatMessage.kt

@@ -1,7 +1,8 @@
 package dev.inmo.tgbotapi.types.message.abstracts
 
 import dev.inmo.tgbotapi.types.chat.Chat
+import dev.inmo.tgbotapi.types.chat.PreviewChat
 
 interface WithSenderChatMessage {
-    val senderChat: Chat
+    val senderChat: PreviewChat
 }

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/message/content/VoiceContent.kt

@@ -10,6 +10,7 @@ import dev.inmo.tgbotapi.types.MessageThreadId
 import dev.inmo.tgbotapi.types.buttons.KeyboardMarkup
 import dev.inmo.tgbotapi.types.files.VoiceFile
 import dev.inmo.tgbotapi.types.message.abstracts.ContentMessage
+import dev.inmo.tgbotapi.types.threadId
 import kotlinx.serialization.Serializable
 
 @Serializable
@@ -27,16 +28,16 @@ data class VoiceContent(
         allowSendingWithoutReply: Boolean?,
         replyMarkup: KeyboardMarkup?
     ): Request<ContentMessage<VoiceContent>> = SendVoice(
-        chatId,
+        chatId = chatId,
-        media.fileId,
+        voice = media.fileId,
-        textSources,
+        entities = textSources,
-        media.duration,
+        threadId = messageThreadId,
-        messageThreadId,
+        duration = media.duration,
-        disableNotification,
+        disableNotification = disableNotification,
-        protectContent,
+        protectContent = protectContent,
-        replyToMessageId,
+        replyToMessageId = replyToMessageId,
-        allowSendingWithoutReply,
+        allowSendingWithoutReply = allowSendingWithoutReply,
-        replyMarkup
+        replyMarkup = replyMarkup
     )
 
     override fun asTelegramMedia(): TelegramMediaAudio = TelegramMediaAudio(

tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/ClassCastsNew.kt

@@ -126,6 +126,17 @@ import dev.inmo.tgbotapi.types.chat.ExtendedSupergroupChat
 import dev.inmo.tgbotapi.types.chat.ForumChat
 import dev.inmo.tgbotapi.types.chat.GroupChat
 import dev.inmo.tgbotapi.types.chat.PossiblyPremiumChat
+import dev.inmo.tgbotapi.types.chat.PreviewBot
+import dev.inmo.tgbotapi.types.chat.PreviewChannelChat
+import dev.inmo.tgbotapi.types.chat.PreviewChat
+import dev.inmo.tgbotapi.types.chat.PreviewForumChat
+import dev.inmo.tgbotapi.types.chat.PreviewGroupChat
+import dev.inmo.tgbotapi.types.chat.PreviewPrivateChat
+import dev.inmo.tgbotapi.types.chat.PreviewPublicChat
+import dev.inmo.tgbotapi.types.chat.PreviewSuperPublicChat
+import dev.inmo.tgbotapi.types.chat.PreviewSupergroupChat
+import dev.inmo.tgbotapi.types.chat.PreviewUser
+import dev.inmo.tgbotapi.types.chat.PreviewUsernameChat
 import dev.inmo.tgbotapi.types.chat.PrivateChat
 import dev.inmo.tgbotapi.types.chat.PublicChat
 import dev.inmo.tgbotapi.types.chat.SuperPublicChat
@@ -1969,12 +1980,30 @@ public inline fun Chat.userOrThrow(): User = this as dev.inmo.tgbotapi.types.cha
 
 public inline fun <T> Chat.ifUser(block: (User) -> T): T? = userOrNull() ?.let(block)
 
+public inline fun Chat.previewUserOrNull(): PreviewUser? = this as?
+    dev.inmo.tgbotapi.types.chat.PreviewUser
+
+public inline fun Chat.previewUserOrThrow(): PreviewUser = this as
+    dev.inmo.tgbotapi.types.chat.PreviewUser
+
+public inline fun <T> Chat.ifPreviewUser(block: (PreviewUser) -> T): T? = previewUserOrNull()
+    ?.let(block)
+
 public inline fun Chat.botOrNull(): Bot? = this as? dev.inmo.tgbotapi.types.chat.Bot
 
 public inline fun Chat.botOrThrow(): Bot = this as dev.inmo.tgbotapi.types.chat.Bot
 
 public inline fun <T> Chat.ifBot(block: (Bot) -> T): T? = botOrNull() ?.let(block)
 
+public inline fun Chat.previewBotOrNull(): PreviewBot? = this as?
+    dev.inmo.tgbotapi.types.chat.PreviewBot
+
+public inline fun Chat.previewBotOrThrow(): PreviewBot = this as
+    dev.inmo.tgbotapi.types.chat.PreviewBot
+
+public inline fun <T> Chat.ifPreviewBot(block: (PreviewBot) -> T): T? = previewBotOrNull()
+    ?.let(block)
+
 public inline fun Chat.commonBotOrNull(): CommonBot? = this as?
     dev.inmo.tgbotapi.types.chat.CommonBot
 
@@ -1992,6 +2021,87 @@ public inline fun Chat.commonUserOrThrow(): CommonUser = this as
 public inline fun <T> Chat.ifCommonUser(block: (CommonUser) -> T): T? = commonUserOrNull()
     ?.let(block)
 
+public inline fun Chat.previewChatOrNull(): PreviewChat? = this as?
+    dev.inmo.tgbotapi.types.chat.PreviewChat
+
+public inline fun Chat.previewChatOrThrow(): PreviewChat = this as
+    dev.inmo.tgbotapi.types.chat.PreviewChat
+
+public inline fun <T> Chat.ifPreviewChat(block: (PreviewChat) -> T): T? = previewChatOrNull()
+    ?.let(block)
+
+public inline fun Chat.previewUsernameChatOrNull(): PreviewUsernameChat? = this as?
+    dev.inmo.tgbotapi.types.chat.PreviewUsernameChat
+
+public inline fun Chat.previewUsernameChatOrThrow(): PreviewUsernameChat = this as
+    dev.inmo.tgbotapi.types.chat.PreviewUsernameChat
+
+public inline fun <T> Chat.ifPreviewUsernameChat(block: (PreviewUsernameChat) -> T): T? =
+    previewUsernameChatOrNull() ?.let(block)
+
+public inline fun Chat.previewPrivateChatOrNull(): PreviewPrivateChat? = this as?
+    dev.inmo.tgbotapi.types.chat.PreviewPrivateChat
+
+public inline fun Chat.previewPrivateChatOrThrow(): PreviewPrivateChat = this as
+    dev.inmo.tgbotapi.types.chat.PreviewPrivateChat
+
+public inline fun <T> Chat.ifPreviewPrivateChat(block: (PreviewPrivateChat) -> T): T? =
+    previewPrivateChatOrNull() ?.let(block)
+
+public inline fun Chat.previewPublicChatOrNull(): PreviewPublicChat? = this as?
+    dev.inmo.tgbotapi.types.chat.PreviewPublicChat
+
+public inline fun Chat.previewPublicChatOrThrow(): PreviewPublicChat = this as
+    dev.inmo.tgbotapi.types.chat.PreviewPublicChat
+
+public inline fun <T> Chat.ifPreviewPublicChat(block: (PreviewPublicChat) -> T): T? =
+    previewPublicChatOrNull() ?.let(block)
+
+public inline fun Chat.previewSuperPublicChatOrNull(): PreviewSuperPublicChat? = this as?
+    dev.inmo.tgbotapi.types.chat.PreviewSuperPublicChat
+
+public inline fun Chat.previewSuperPublicChatOrThrow(): PreviewSuperPublicChat = this as
+    dev.inmo.tgbotapi.types.chat.PreviewSuperPublicChat
+
+public inline fun <T> Chat.ifPreviewSuperPublicChat(block: (PreviewSuperPublicChat) -> T): T? =
+    previewSuperPublicChatOrNull() ?.let(block)
+
+public inline fun Chat.previewChannelChatOrNull(): PreviewChannelChat? = this as?
+    dev.inmo.tgbotapi.types.chat.PreviewChannelChat
+
+public inline fun Chat.previewChannelChatOrThrow(): PreviewChannelChat = this as
+    dev.inmo.tgbotapi.types.chat.PreviewChannelChat
+
+public inline fun <T> Chat.ifPreviewChannelChat(block: (PreviewChannelChat) -> T): T? =
+    previewChannelChatOrNull() ?.let(block)
+
+public inline fun Chat.previewGroupChatOrNull(): PreviewGroupChat? = this as?
+    dev.inmo.tgbotapi.types.chat.PreviewGroupChat
+
+public inline fun Chat.previewGroupChatOrThrow(): PreviewGroupChat = this as
+    dev.inmo.tgbotapi.types.chat.PreviewGroupChat
+
+public inline fun <T> Chat.ifPreviewGroupChat(block: (PreviewGroupChat) -> T): T? =
+    previewGroupChatOrNull() ?.let(block)
+
+public inline fun Chat.previewSupergroupChatOrNull(): PreviewSupergroupChat? = this as?
+    dev.inmo.tgbotapi.types.chat.PreviewSupergroupChat
+
+public inline fun Chat.previewSupergroupChatOrThrow(): PreviewSupergroupChat = this as
+    dev.inmo.tgbotapi.types.chat.PreviewSupergroupChat
+
+public inline fun <T> Chat.ifPreviewSupergroupChat(block: (PreviewSupergroupChat) -> T): T? =
+    previewSupergroupChatOrNull() ?.let(block)
+
+public inline fun Chat.previewForumChatOrNull(): PreviewForumChat? = this as?
+    dev.inmo.tgbotapi.types.chat.PreviewForumChat
+
+public inline fun Chat.previewForumChatOrThrow(): PreviewForumChat = this as
+    dev.inmo.tgbotapi.types.chat.PreviewForumChat
+
+public inline fun <T> Chat.ifPreviewForumChat(block: (PreviewForumChat) -> T): T? =
+    previewForumChatOrNull() ?.let(block)
+
 public inline fun Chat.unknownChatTypeOrNull(): UnknownChatType? = this as?
     dev.inmo.tgbotapi.types.chat.UnknownChatType
 

tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/extensions/BotCommandsArgsParser.kt

@@ -0,0 +1,247 @@
+package dev.inmo.tgbotapi.extensions.utils.extensions
+
+import dev.inmo.tgbotapi.abstracts.TextedWithTextSources
+import dev.inmo.tgbotapi.types.message.abstracts.ContentMessage
+import dev.inmo.tgbotapi.types.message.content.TextContent
+import dev.inmo.tgbotapi.types.message.textsources.BotCommandTextSource
+import dev.inmo.tgbotapi.types.message.textsources.TextSource
+
+object TelegramBotCommandsDefaults {
+    const val defaultArgsSeparator = " "
+    val defaultArgsSeparatorRegex = Regex(defaultArgsSeparator)
+    const val defaultNamesArgsSeparator = "="
+    val defaultNamesArgsSeparatorRegex = Regex(defaultNamesArgsSeparator)
+}
+
+@Deprecated(message = "Replaced", replaceWith = ReplaceWith("TelegramBotCommandsDefaults.defaultArgsSeparatorRegex", "dev.inmo.tgbotapi.extensions.utils.extensions.TelegramBotCommandsDefaults"))
+val defaultArgsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex
+
+/**
+ * Parse commands and their args. Logic will find command, get all subsequent data as args until new command
+ */
+fun List<TextSource>.parseCommandsWithArgs(
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex
+): MutableMap<String, Array<String>> {
+    val result = mutableMapOf<String, Array<String>>()
+    var currentBotCommandSource: BotCommandTextSource? = null
+    var currentArgs = ""
+
+    fun includeCurrent() = currentBotCommandSource?.let {
+        currentArgs = currentArgs.trim()
+        result[it.command] = if (currentArgs.isNotEmpty()) {
+            currentArgs.split(argsSeparator).toTypedArray()
+        } else {
+            emptyArray()
+        }
+        currentArgs = ""
+        currentBotCommandSource = null
+    }
+
+    for (textSource in this) {
+        if (textSource is BotCommandTextSource) {
+            includeCurrent()
+            currentBotCommandSource = textSource
+        } else {
+            currentArgs += textSource.source
+        }
+    }
+    includeCurrent()
+
+    return result
+}
+
+/**
+ * Parse commands and their args. Logic will find command, get all subsequent data as args until new command
+ */
+fun TextedWithTextSources.parseCommandsWithArgs(
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex
+) = textSources?.parseCommandsWithArgs(argsSeparator) ?: emptyMap()
+
+/**
+ * Parse commands and their args. Logic will find command, get all subsequent data as args until new command
+ */
+fun ContentMessage<TextContent>.parseCommandsWithArgs(
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex
+) = content.parseCommandsWithArgs(argsSeparator)
+
+/**
+ * Parse commands and their args. Logic will find command, get all subsequent data as args until new command
+ */
+fun List<TextSource>.parseCommandsWithArgs(
+    argsSeparator: String
+): MutableMap<String, Array<String>> = parseCommandsWithArgs(Regex(argsSeparator))
+
+/**
+ * Parse commands and their args. Logic will find command, get all subsequent data as args until new command
+ */
+fun TextedWithTextSources.parseCommandsWithArgs(
+    argsSeparator: String
+) = parseCommandsWithArgs(Regex(argsSeparator))
+
+/**
+ * Parse commands and their args. Logic will find command, get all subsequent data as args until new command
+ */
+fun ContentMessage<TextContent>.parseCommandsWithArgs(
+    argsSeparator: String
+) = parseCommandsWithArgs(Regex(argsSeparator))
+
+/**
+ * Uses [parseCommandsWithArgs] to create base [argsSeparator] split args for commands and map their as k-v pairs.
+ * Sample:
+ *
+ * ```bash
+ * /command args1=value1 arg2=value2 arg1=value3
+ * ```
+ *
+ * Will produce [Map] with one key `command` and the list of three pairs:
+ *
+ * 1. `args1` to `value1`
+ * 2. `args2` to `value2`
+ * 3. `args1` to `value3`
+ *
+ * @return Array of named arguments
+ */
+fun List<TextSource>.parseCommandsWithNamedArgs(
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+): Map<String, List<Pair<String, String>>> {
+    val withArgs = parseCommandsWithArgs(argsSeparator)
+
+    return withArgs.mapValues { (k, v) ->
+        v.flatMap {
+            it.split(nameArgSeparator, 2).map { v -> it to v }
+        }
+    }
+}
+
+/**
+ * Uses [parseCommandsWithArgs] to create base [argsSeparator] split args for commands and map their as k-v pairs.
+ * Sample:
+ *
+ * ```bash
+ * /command args1=value1 arg2=value2 arg1=value3
+ * ```
+ *
+ * Will produce [Map] with one key `command` and the list of three pairs:
+ *
+ * 1. `args1` to `value1`
+ * 2. `args2` to `value2`
+ * 3. `args1` to `value3`
+ *
+ * @return Array of named arguments
+ */
+fun TextedWithTextSources.parseCommandsWithNamedArgs(
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+) = textSources?.parseCommandsWithNamedArgs(argsSeparator = argsSeparator, nameArgSeparator = nameArgSeparator) ?: emptyMap()
+
+/**
+ * Uses [parseCommandsWithArgs] to create base [argsSeparator] split args for commands and map their as k-v pairs.
+ * Sample:
+ *
+ * ```bash
+ * /command args1=value1 arg2=value2 arg1=value3
+ * ```
+ *
+ * Will produce [Map] with one key `command` and the list of three pairs:
+ *
+ * 1. `args1` to `value1`
+ * 2. `args2` to `value2`
+ * 3. `args1` to `value3`
+ *
+ * @return Array of named arguments
+ */
+fun ContentMessage<TextContent>.parseCommandsWithNamedArgs(
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+) = content.parseCommandsWithNamedArgs(argsSeparator = argsSeparator, nameArgSeparator = nameArgSeparator)
+
+/**
+ * Uses [parseCommandsWithArgs] to create base [argsSeparator] split args for commands and map their as k-v pairs.
+ * Sample:
+ *
+ * ```bash
+ * /command args1=value1 arg2=value2 arg1=value3
+ * ```
+ *
+ * Will produce [Map] with one key `command` and the list of three pairs:
+ *
+ * 1. `args1` to `value1`
+ * 2. `args2` to `value2`
+ * 3. `args1` to `value3`
+ *
+ * @return Array of named arguments
+ */
+fun List<TextSource>.parseCommandsWithNamedArgs(
+    argsSeparator: String,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+): Map<String, List<Pair<String, String>>> = parseCommandsWithNamedArgs(Regex(pattern = argsSeparator), nameArgSeparator)
+
+/**
+ * Uses [parseCommandsWithArgs] to create base [argsSeparator] split args for commands and map their as k-v pairs.
+ * Sample:
+ *
+ * ```bash
+ * /command args1=value1 arg2=value2 arg1=value3
+ * ```
+ *
+ * Will produce [Map] with one key `command` and the list of three pairs:
+ *
+ * 1. `args1` to `value1`
+ * 2. `args2` to `value2`
+ * 3. `args1` to `value3`
+ *
+ * @return Array of named arguments
+ */
+fun TextedWithTextSources.parseCommandsWithNamedArgs(
+    argsSeparator: String,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+) = parseCommandsWithNamedArgs(argsSeparator = Regex(pattern = argsSeparator), nameArgSeparator = nameArgSeparator)
+
+/**
+ * Uses [parseCommandsWithArgs] to create base [argsSeparator] split args for commands and map their as k-v pairs.
+ * Sample:
+ *
+ * ```bash
+ * /command args1=value1 arg2=value2 arg1=value3
+ * ```
+ *
+ * Will produce [Map] with one key `command` and the list of three pairs:
+ *
+ * 1. `args1` to `value1`
+ * 2. `args2` to `value2`
+ * 3. `args1` to `value3`
+ *
+ * @return Array of named arguments
+ */
+fun ContentMessage<TextContent>.parseCommandsWithNamedArgs(
+    argsSeparator: String,
+    nameArgSeparator: Regex = TelegramBotCommandsDefaults.defaultNamesArgsSeparatorRegex,
+) = parseCommandsWithNamedArgs(argsSeparator = Regex(pattern = argsSeparator), nameArgSeparator = nameArgSeparator)
+
+
+// Deprecations
+
+/**
+ * Parse commands and their args. Logic will find command, get all subsequent data as args until new command
+ */
+@Deprecated("Renamed", ReplaceWith("parseCommandsWithArgs(argsSeparator)", "dev.inmo.tgbotapi.extensions.utils.extensions.parseCommandsWithArgs"))
+fun List<TextSource>.parseCommandsWithParams(
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex
+): MutableMap<String, Array<String>> = parseCommandsWithArgs(argsSeparator)
+
+/**
+ * Parse commands and their args. Logic will find command, get all subsequent data as args until new command
+ */
+@Deprecated("Renamed", ReplaceWith("parseCommandsWithArgs(argsSeparator)", "dev.inmo.tgbotapi.extensions.utils.extensions.parseCommandsWithArgs"))
+fun TextedWithTextSources.parseCommandsWithParams(
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex
+) = parseCommandsWithArgs(argsSeparator)
+
+/**
+ * Parse commands and their args. Logic will find command, get all subsequent data as args until new command
+ */
+@Deprecated("Renamed", ReplaceWith("parseCommandsWithArgs(argsSeparator)", "dev.inmo.tgbotapi.extensions.utils.extensions.parseCommandsWithArgs"))
+fun ContentMessage<TextContent>.parseCommandsWithParams(
+    argsSeparator: Regex = TelegramBotCommandsDefaults.defaultArgsSeparatorRegex
+) = parseCommandsWithArgs(argsSeparator)

tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/extensions/BotCommandsArgsSourcesParser.kt

@@ -0,0 +1,53 @@
+package dev.inmo.tgbotapi.extensions.utils.extensions
+
+import dev.inmo.tgbotapi.abstracts.TextedWithTextSources
+import dev.inmo.tgbotapi.extensions.utils.botCommandTextSourceOrNull
+import dev.inmo.tgbotapi.extensions.utils.ifBotCommandTextSource
+import dev.inmo.tgbotapi.extensions.utils.whenBotCommandTextSource
+import dev.inmo.tgbotapi.types.message.abstracts.ContentMessage
+import dev.inmo.tgbotapi.types.message.content.TextContent
+import dev.inmo.tgbotapi.types.message.textsources.BotCommandTextSource
+import dev.inmo.tgbotapi.types.message.textsources.TextSource
+
+// Sources
+
+/**
+ * Parse text sources to find commands with their arguments. This method will skip all the text sources __before__
+ * first command and all following text sources until the next command will be guessed as an args of last found command
+ */
+fun List<TextSource>.parseCommandsWithArgsSources(): Map<BotCommandTextSource, Array<TextSource>> {
+    var currentCommandTextSource: BotCommandTextSource? = null
+    val currentArgs = mutableListOf<TextSource>()
+    val result = mutableMapOf<BotCommandTextSource, Array<TextSource>>()
+
+    fun addCurrentCommandToResult() {
+        currentCommandTextSource ?.let {
+            result[it] = currentArgs.toTypedArray()
+            currentArgs.clear()
+        }
+    }
+
+    forEach {
+        it.whenBotCommandTextSource {
+            addCurrentCommandToResult()
+            currentCommandTextSource = it
+            return@forEach
+        }
+        currentArgs.add(it)
+    }
+    addCurrentCommandToResult()
+
+    return result
+}
+
+/**
+ * Parse text sources to find commands with their arguments. This method will skip all the text sources __before__
+ * first command and all following text sources until the next command will be guessed as an args of last found command
+ */
+fun TextedWithTextSources.parseCommandsWithArgsSources() = textSources?.parseCommandsWithArgsSources() ?: emptyMap()
+
+/**
+ * Parse text sources to find commands with their arguments. This method will skip all the text sources __before__
+ * first command and all following text sources until the next command will be guessed as an args of last found command
+ */
+fun ContentMessage<TextContent>.parseCommandsWithArgsSources() = content.parseCommandsWithArgsSources()

tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/extensions/FlowsSame.kt

@@ -1,7 +1,7 @@
 package dev.inmo.tgbotapi.extensions.utils.extensions
 
 import dev.inmo.tgbotapi.abstracts.FromUser
-import dev.inmo.tgbotapi.abstracts.WithChat
+import dev.inmo.tgbotapi.abstracts.WithPreviewChat
 import dev.inmo.tgbotapi.types.ChatIdentifier
 import dev.inmo.tgbotapi.types.UserId
 import dev.inmo.tgbotapi.types.chat.Chat
@@ -15,13 +15,13 @@ import kotlinx.coroutines.flow.transform
  * Will pass only those [T] which have [sameChat] as [chatId]
  */
 @Suppress("NOTHING_TO_INLINE")
-inline fun <T : WithChat> Flow<T>.fromChat(chatId: ChatIdentifier): Flow<T> = filter { it.sameChat(chatId) }
+inline fun <T : WithPreviewChat> Flow<T>.fromChat(chatId: ChatIdentifier): Flow<T> = filter { it.sameChat(chatId) }
 
 /**
  * Will pass only those [T] which have [sameChat] as [chatId]
  */
 @Suppress("NOTHING_TO_INLINE")
-inline fun <T : WithChat> Flow<T>.fromChat(chat: Chat): Flow<T> = fromChat(chat.id)
+inline fun <T : WithPreviewChat> Flow<T>.fromChat(chat: Chat): Flow<T> = fromChat(chat.id)
 
 /**
  * @return [Flow] with the [FromUser.user] field [User.id] the same as [userId]

tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/extensions/Same.kt

@@ -1,6 +1,6 @@
 package dev.inmo.tgbotapi.extensions.utils.extensions
 
-import dev.inmo.tgbotapi.abstracts.WithChat
+import dev.inmo.tgbotapi.abstracts.WithPreviewChat
 import dev.inmo.tgbotapi.extensions.utils.usernameChatOrNull
 import dev.inmo.tgbotapi.extensions.utils.whenUsernameChat
 import dev.inmo.tgbotapi.types.ChatIdentifier
@@ -16,21 +16,23 @@ import dev.inmo.tgbotapi.utils.extensions.threadIdOrNull
  * @return true in case if [this] message is placed in the chat with id == [chatId]
  */
 @Suppress("NOTHING_TO_INLINE")
-inline fun WithChat.sameChat(chatId: ChatIdentifier) = chat.id == chatId || (chatId is Username && chat.whenUsernameChat {
+inline fun WithPreviewChat.sameChat(chatId: ChatIdentifier) =
-    it.username == chatId
+    chat.id == chatId || (chatId is Username && chat.whenUsernameChat {
-} ?: false)
+        it.username == chatId
+    } ?: false)
 
 /**
  * @return true in case if [this] message is placed in the [chat]
  */
 @Suppress("NOTHING_TO_INLINE")
-inline fun WithChat.sameChat(chat: Chat) = sameChat(chat.id) || chat.usernameChatOrNull() ?.username ?.let { sameChat(it) } ?: false
+inline fun WithPreviewChat.sameChat(chat: Chat) =
+    sameChat(chat.id) || chat.usernameChatOrNull()?.username?.let { sameChat(it) } ?: false
 
 /**
  * @return true in case if [this] message is placed in the same chat that [other]
  */
 @Suppress("NOTHING_TO_INLINE")
-inline fun WithChat.sameChat(other: Message) = sameChat(other.chat)
+inline fun WithPreviewChat.sameChat(other: Message) = sameChat(other.chat)
 
 /**
  * @return true in case if [this] message is from the same chat (with id == [chatId]) and [this] [Message.messageId]

tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/extensions/TextCaptionBotCommandsParser.kt

@@ -1,54 +0,0 @@
-package dev.inmo.tgbotapi.extensions.utils.extensions
-
-import dev.inmo.tgbotapi.abstracts.TextedWithTextSources
-import dev.inmo.tgbotapi.types.message.abstracts.ContentMessage
-import dev.inmo.tgbotapi.types.message.content.TextContent
-import dev.inmo.tgbotapi.types.message.textsources.BotCommandTextSource
-import dev.inmo.tgbotapi.types.message.textsources.TextSource
-
-
-val defaultArgsSeparator = Regex(" ")
-/**
- * Parse commands and their args. Logic will find command, get all subsequent data as args until new command
- */
-fun List<TextSource>.parseCommandsWithParams(
-    argsSeparator: Regex = defaultArgsSeparator
-): MutableMap<String, Array<String>> {
-    val result = mutableMapOf<String, Array<String>>()
-    var currentBotCommandSource: BotCommandTextSource? = null
-    var currentArgs = ""
-    fun includeCurrent() = currentBotCommandSource ?.let {
-        currentArgs = currentArgs.trim()
-        result[it.command] = if (currentArgs.isNotEmpty()) {
-            currentArgs.split(argsSeparator).toTypedArray()
-        } else {
-            emptyArray()
-        }
-        currentArgs = ""
-        currentBotCommandSource = null
-    }
-    for (textSource in this) {
-        if (textSource is BotCommandTextSource) {
-            includeCurrent()
-            currentBotCommandSource = textSource
-        } else {
-            currentArgs += textSource.source
-        }
-    }
-    includeCurrent()
-    return result
-}
-
-/**
- * Parse commands and their args. Logic will find command, get all subsequent data as args until new command
- */
-fun TextedWithTextSources.parseCommandsWithParams(
-    argsSeparator: Regex = defaultArgsSeparator
-) = textSources ?.parseCommandsWithParams(argsSeparator) ?: emptyMap()
-
-/**
- * Parse commands and their args. Logic will find command, get all subsequent data as args until new command
- */
-fun ContentMessage<TextContent>.parseCommandsWithParams(
-    argsSeparator: Regex = defaultArgsSeparator
-) = content.parseCommandsWithParams(argsSeparator)