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mirror of https://github.com/InsanusMokrassar/TelegramBotAPI.git synced 2024-06-18 07:45:27 +00:00

add telegram update handler

This commit is contained in:
InsanusMokrassar 2022-04-25 22:28:35 +06:00
parent 61d3131bf2
commit ab5937449c
10 changed files with 122 additions and 11 deletions

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@ -6,6 +6,7 @@ import dev.inmo.micro_utils.fsm.common.*
import dev.inmo.tgbotapi.bot.TelegramBot
import dev.inmo.tgbotapi.types.update.abstracts.Update
import dev.inmo.micro_utils.coroutines.accumulatorFlow
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers.TelegramHandlersRegistrar
import kotlinx.coroutines.*
import kotlinx.coroutines.channels.BufferOverflow
import kotlinx.coroutines.flow.*
@ -36,6 +37,7 @@ interface BehaviourContextWithFSM<T : State> : BehaviourContext, StatesMachine<T
broadcastChannelsSize: Int,
onBufferOverflow: BufferOverflow,
upstreamUpdatesFlow: Flow<Update>?,
telegramHandlersRegistrar: TelegramHandlersRegistrar,
updatesFilter: BehaviourContextAndTypeReceiver<Boolean, Update>?
): BehaviourContextWithFSM<T>
@ -105,9 +107,10 @@ class DefaultBehaviourContextWithFSM<T : State>(
broadcastChannelsSize: Int,
onBufferOverflow: BufferOverflow,
upstreamUpdatesFlow: Flow<Update>?,
telegramHandlersRegistrar: TelegramHandlersRegistrar,
updatesFilter: BehaviourContextAndTypeReceiver<Boolean, Update>?
): BehaviourContextWithFSM<T> = BehaviourContextWithFSM(
behaviourContext.copy(bot, scope, broadcastChannelsSize, onBufferOverflow, upstreamUpdatesFlow, updatesFilter),
behaviourContext.copy(bot, scope, broadcastChannelsSize, onBufferOverflow, upstreamUpdatesFlow, telegramHandlersRegistrar, updatesFilter),
handlers,
statesManager
)

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@ -5,6 +5,8 @@ import dev.inmo.micro_utils.fsm.common.*
import dev.inmo.micro_utils.fsm.common.managers.DefaultStatesManager
import dev.inmo.micro_utils.fsm.common.managers.InMemoryDefaultStatesManagerRepo
import dev.inmo.tgbotapi.bot.TelegramBot
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers.DefaultTelegramHandlersRegistrar
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers.TelegramHandlersRegistrar
import dev.inmo.tgbotapi.extensions.utils.updates.retrieving.longPolling
import dev.inmo.tgbotapi.extensions.utils.updates.retrieving.startGettingOfUpdatesByLongPolling
import dev.inmo.tgbotapi.types.update.abstracts.Update
@ -95,12 +97,14 @@ suspend fun <T : State> TelegramBot.buildBehaviourWithFSM(
defaultExceptionsHandler: ExceptionHandler<Unit>? = null,
statesManager: StatesManager<T> = DefaultStatesManager(InMemoryDefaultStatesManagerRepo()),
presetHandlers: MutableList<BehaviourWithFSMStateHandlerHolder<*, T>> = mutableListOf(),
telegramHandlersRegistrar: TelegramHandlersRegistrar = DefaultTelegramHandlersRegistrar(),
block: CustomBehaviourContextReceiver<BehaviourContextWithFSMBuilder<T>, Unit>
): BehaviourContextWithFSM<T> = BehaviourContextWithFSMBuilder(
DefaultBehaviourContext(
this,
defaultExceptionsHandler ?.let { scope + ContextSafelyExceptionHandler(it) } ?: scope,
upstreamUpdatesFlow = upstreamUpdatesFlow
upstreamUpdatesFlow = upstreamUpdatesFlow,
telegramHandlersRegistrar = telegramHandlersRegistrar
),
statesManager,
presetHandlers
@ -117,6 +121,7 @@ suspend fun <T : State> TelegramBot.buildBehaviourWithFSMAndStartLongPolling(
defaultExceptionsHandler: ExceptionHandler<Unit>? = null,
statesManager: StatesManager<T> = DefaultStatesManager(InMemoryDefaultStatesManagerRepo()),
presetHandlers: MutableList<BehaviourWithFSMStateHandlerHolder<*, T>> = mutableListOf(),
telegramHandlersRegistrar: TelegramHandlersRegistrar = DefaultTelegramHandlersRegistrar(),
block: CustomBehaviourContextReceiver<BehaviourContextWithFSMBuilder<T>, Unit>
): Pair<BehaviourContextWithFSM<T>, Job> = buildBehaviourWithFSM(
upstreamUpdatesFlow,
@ -124,6 +129,7 @@ suspend fun <T : State> TelegramBot.buildBehaviourWithFSMAndStartLongPolling(
defaultExceptionsHandler,
statesManager,
presetHandlers,
telegramHandlersRegistrar,
block
).run {
this to scope.launch {
@ -157,12 +163,14 @@ suspend fun <T : State> TelegramBot.buildBehaviourWithFSM(
defaultExceptionsHandler: ExceptionHandler<Unit>? = null,
statesManager: StatesManager<T> = DefaultStatesManager(InMemoryDefaultStatesManagerRepo()),
presetHandlers: MutableList<BehaviourWithFSMStateHandlerHolder<*, T>> = mutableListOf(),
telegramHandlersRegistrar: TelegramHandlersRegistrar = DefaultTelegramHandlersRegistrar(),
block: CustomBehaviourContextReceiver<BehaviourContextWithFSMBuilder<T>, Unit>
): BehaviourContextWithFSM<T> = BehaviourContextWithFSMBuilder(
DefaultBehaviourContext(
this,
defaultExceptionsHandler ?.let { scope + ContextSafelyExceptionHandler(it) } ?: scope,
upstreamUpdatesFlow = flowUpdatesFilter.allUpdatesFlow
upstreamUpdatesFlow = flowUpdatesFilter.allUpdatesFlow,
telegramHandlersRegistrar = telegramHandlersRegistrar
),
statesManager,
presetHandlers
@ -185,6 +193,7 @@ suspend fun <T : State> TelegramBot.buildBehaviourWithFSMAndStartLongPolling(
defaultExceptionsHandler: ExceptionHandler<Unit>? = null,
statesManager: StatesManager<T> = DefaultStatesManager(InMemoryDefaultStatesManagerRepo()),
presetHandlers: MutableList<BehaviourWithFSMStateHandlerHolder<*, T>> = mutableListOf(),
telegramHandlersRegistrar: TelegramHandlersRegistrar = DefaultTelegramHandlersRegistrar(),
block: CustomBehaviourContextReceiver<BehaviourContextWithFSMBuilder<T>, Unit>
) = FlowsUpdatesFilter().let {
buildBehaviourWithFSM(
@ -193,6 +202,7 @@ suspend fun <T : State> TelegramBot.buildBehaviourWithFSMAndStartLongPolling(
defaultExceptionsHandler,
statesManager,
presetHandlers,
telegramHandlersRegistrar,
block
).run {
start()

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@ -8,6 +8,8 @@ import dev.inmo.micro_utils.fsm.common.managers.InMemoryDefaultStatesManagerRepo
import dev.inmo.tgbotapi.bot.Ktor.KtorRequestsExecutorBuilder
import dev.inmo.tgbotapi.bot.Ktor.telegramBot
import dev.inmo.tgbotapi.bot.TelegramBot
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers.DefaultTelegramHandlersRegistrar
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers.TelegramHandlersRegistrar
import dev.inmo.tgbotapi.extensions.utils.updates.retrieving.startGettingOfUpdatesByLongPolling
import dev.inmo.tgbotapi.updateshandlers.FlowsUpdatesFilter
import dev.inmo.tgbotapi.utils.telegramBotAPIDefaultUrl
@ -38,6 +40,7 @@ suspend fun <T : State> telegramBotWithBehaviourAndFSM(
defaultExceptionsHandler: ExceptionHandler<Unit>? = null,
statesManager: StatesManager<T> = DefaultStatesManager(InMemoryDefaultStatesManagerRepo()),
presetHandlers: MutableList<BehaviourWithFSMStateHandlerHolder<*, T>> = mutableListOf(),
telegramHandlersRegistrar: TelegramHandlersRegistrar = DefaultTelegramHandlersRegistrar(),
block: CustomBehaviourContextReceiver<BehaviourContextWithFSMBuilder<T>, Unit>
): TelegramBot = telegramBot(
token,
@ -50,6 +53,7 @@ suspend fun <T : State> telegramBotWithBehaviourAndFSM(
defaultExceptionsHandler,
statesManager,
presetHandlers,
telegramHandlersRegistrar,
block
)
}
@ -73,6 +77,7 @@ suspend fun <T : State> telegramBotWithBehaviourAndFSMAndStartLongPolling(
defaultExceptionsHandler: ExceptionHandler<Unit>? = null,
statesManager: StatesManager<T> = DefaultStatesManager(InMemoryDefaultStatesManagerRepo()),
presetHandlers: MutableList<BehaviourWithFSMStateHandlerHolder<*, T>> = mutableListOf(),
telegramHandlersRegistrar: TelegramHandlersRegistrar = DefaultTelegramHandlersRegistrar(),
block: CustomBehaviourContextReceiver<BehaviourContextWithFSMBuilder<T>, Unit>
): Pair<TelegramBot, Job> {
return telegramBot(
@ -85,6 +90,7 @@ suspend fun <T : State> telegramBotWithBehaviourAndFSMAndStartLongPolling(
defaultExceptionsHandler,
statesManager,
presetHandlers,
telegramHandlersRegistrar,
block
)
}

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@ -44,6 +44,7 @@ kotlin {
dependencies {
implementation kotlin('stdlib')
api project(":tgbotapi.utils")
api "dev.inmo:micro_utils.handlers.common:$micro_utils_version"
}
}
}

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@ -3,6 +3,8 @@ package dev.inmo.tgbotapi.extensions.behaviour_builder
import dev.inmo.micro_utils.coroutines.ContextSafelyExceptionHandler
import dev.inmo.micro_utils.coroutines.ExceptionHandler
import dev.inmo.tgbotapi.bot.TelegramBot
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers.DefaultTelegramHandlersRegistrar
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers.TelegramHandlersRegistrar
import dev.inmo.tgbotapi.extensions.utils.updates.retrieving.longPolling
import dev.inmo.tgbotapi.extensions.utils.updates.retrieving.startGettingOfUpdatesByLongPolling
import dev.inmo.tgbotapi.updateshandlers.FlowsUpdatesFilter
@ -30,6 +32,7 @@ suspend fun TelegramBot.buildBehaviour(
flowUpdatesFilter: FlowsUpdatesFilter = FlowsUpdatesFilter(),
scope: CoroutineScope = defaultCoroutineScopeProvider(),
defaultExceptionsHandler: ExceptionHandler<Unit>? = null,
telegramHandlersRegistrar: TelegramHandlersRegistrar = DefaultTelegramHandlersRegistrar(),
block: BehaviourContextReceiver<Unit>
) {
BehaviourContext(
@ -41,7 +44,8 @@ suspend fun TelegramBot.buildBehaviour(
it + ContextSafelyExceptionHandler(defaultExceptionsHandler)
}
},
flowUpdatesFilter
flowUpdatesFilter,
telegramHandlersRegistrar
).block()
}
@ -57,12 +61,14 @@ suspend fun TelegramBot.buildBehaviour(
suspend fun TelegramBot.buildBehaviourWithLongPolling(
scope: CoroutineScope = defaultCoroutineScopeProvider(),
defaultExceptionsHandler: ExceptionHandler<Unit>? = null,
telegramHandlersRegistrar: TelegramHandlersRegistrar = DefaultTelegramHandlersRegistrar(),
block: BehaviourContextReceiver<Unit>
) = FlowsUpdatesFilter().let {
buildBehaviour(
it,
scope,
defaultExceptionsHandler,
telegramHandlersRegistrar,
block
)
longPolling(

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@ -4,9 +4,10 @@ package dev.inmo.tgbotapi.extensions.behaviour_builder
import dev.inmo.micro_utils.coroutines.*
import dev.inmo.tgbotapi.bot.TelegramBot
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers.DefaultTelegramHandlersRegistrar
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers.TelegramHandlersRegistrar
import dev.inmo.tgbotapi.types.update.abstracts.Update
import dev.inmo.tgbotapi.updateshandlers.*
import dev.inmo.tgbotapi.utils.RiskFeature
import kotlinx.coroutines.*
import kotlinx.coroutines.channels.BufferOverflow
import kotlinx.coroutines.flow.*
@ -30,7 +31,7 @@ internal inline fun <BC, T, I1, I2> CustomBehaviourContextAndTwoTypesReceiver<BC
*
* @see DefaultBehaviourContext
*/
interface BehaviourContext : FlowsUpdatesFilter, TelegramBot, CoroutineScope {
interface BehaviourContext : FlowsUpdatesFilter, TelegramBot, CoroutineScope, TelegramHandlersRegistrar {
val bot: TelegramBot
get() = this
@ -47,12 +48,16 @@ interface BehaviourContext : FlowsUpdatesFilter, TelegramBot, CoroutineScope {
val flowsUpdatesFilter: FlowsUpdatesFilter
get() = this
val telegramHandlersRegistrar: TelegramHandlersRegistrar
get() = this
fun copy(
bot: TelegramBot = this.bot,
scope: CoroutineScope = this.scope,
broadcastChannelsSize: Int = 100,
onBufferOverflow: BufferOverflow = BufferOverflow.SUSPEND,
upstreamUpdatesFlow: Flow<Update>? = null,
telegramHandlersRegistrar: TelegramHandlersRegistrar = this.telegramHandlersRegistrar,
updatesFilter: BehaviourContextAndTypeReceiver<Boolean, Update>? = null
): BehaviourContext
}
@ -60,11 +65,16 @@ interface BehaviourContext : FlowsUpdatesFilter, TelegramBot, CoroutineScope {
class DefaultBehaviourContext(
override val bot: TelegramBot,
override val scope: CoroutineScope,
override val telegramHandlersRegistrar: TelegramHandlersRegistrar,
broadcastChannelsSize: Int = 100,
onBufferOverflow: BufferOverflow = BufferOverflow.SUSPEND,
private val upstreamUpdatesFlow: Flow<Update>? = null,
private val updatesFilter: BehaviourContextAndTypeReceiver<Boolean, Update>? = null
) : AbstractFlowsUpdatesFilter(), TelegramBot by bot, CoroutineScope by scope, BehaviourContext {
) : AbstractFlowsUpdatesFilter(),
TelegramBot by bot,
CoroutineScope by scope,
TelegramHandlersRegistrar by telegramHandlersRegistrar,
BehaviourContext {
private val additionalUpdatesSharedFlow = MutableSharedFlow<Update>(0, broadcastChannelsSize, onBufferOverflow)
override val allUpdatesFlow: Flow<Update> = (additionalUpdatesSharedFlow.asSharedFlow()).let {
@ -89,22 +99,25 @@ class DefaultBehaviourContext(
broadcastChannelsSize: Int,
onBufferOverflow: BufferOverflow,
upstreamUpdatesFlow: Flow<Update>?,
telegramHandlersRegistrar: TelegramHandlersRegistrar,
updatesFilter: BehaviourContextAndTypeReceiver<Boolean, Update>?
): BehaviourContext = DefaultBehaviourContext(bot, scope, broadcastChannelsSize, onBufferOverflow, upstreamUpdatesFlow, updatesFilter)
): BehaviourContext = DefaultBehaviourContext(bot, scope, telegramHandlersRegistrar, broadcastChannelsSize, onBufferOverflow, upstreamUpdatesFlow, updatesFilter)
}
fun BehaviourContext(
bot: TelegramBot,
scope: CoroutineScope,
flowsUpdatesFilter: FlowsUpdatesFilter = FlowsUpdatesFilter()
) = DefaultBehaviourContext(bot, scope, upstreamUpdatesFlow = flowsUpdatesFilter.allUpdatesFlow)
flowsUpdatesFilter: FlowsUpdatesFilter = FlowsUpdatesFilter(),
telegramHandlersRegistrar: TelegramHandlersRegistrar = DefaultTelegramHandlersRegistrar(),
) = DefaultBehaviourContext(bot, scope, telegramHandlersRegistrar, upstreamUpdatesFlow = flowsUpdatesFilter.allUpdatesFlow)
inline fun <T> BehaviourContext(
bot: TelegramBot,
scope: CoroutineScope,
flowsUpdatesFilter: FlowsUpdatesFilter = FlowsUpdatesFilter(),
telegramHandlersRegistrar: TelegramHandlersRegistrar = DefaultTelegramHandlersRegistrar(),
crossinline block: BehaviourContext.() -> T
) = DefaultBehaviourContext(bot, scope, upstreamUpdatesFlow = flowsUpdatesFilter.allUpdatesFlow).run(block)
) = DefaultBehaviourContext(bot, scope, telegramHandlersRegistrar, upstreamUpdatesFlow = flowsUpdatesFilter.allUpdatesFlow).run(block)
/**
* Creates new one [BehaviourContext], adding subsequent [FlowsUpdatesFilter] in case [updatesFilter] is provided and

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@ -4,6 +4,8 @@ import dev.inmo.micro_utils.coroutines.ExceptionHandler
import dev.inmo.tgbotapi.bot.Ktor.KtorRequestsExecutorBuilder
import dev.inmo.tgbotapi.bot.Ktor.telegramBot
import dev.inmo.tgbotapi.bot.TelegramBot
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers.DefaultTelegramHandlersRegistrar
import dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers.TelegramHandlersRegistrar
import dev.inmo.tgbotapi.extensions.utils.updates.retrieving.startGettingOfUpdatesByLongPolling
import dev.inmo.tgbotapi.updateshandlers.FlowsUpdatesFilter
import dev.inmo.tgbotapi.utils.telegramBotAPIDefaultUrl
@ -30,6 +32,7 @@ suspend fun telegramBotWithBehaviour(
apiUrl: String = telegramBotAPIDefaultUrl,
builder: KtorRequestsExecutorBuilder.() -> Unit = {},
defaultExceptionsHandler: ExceptionHandler<Unit>? = null,
telegramHandlersRegistrar: TelegramHandlersRegistrar = DefaultTelegramHandlersRegistrar(),
block: BehaviourContextReceiver<Unit>
): TelegramBot = telegramBot(
token,
@ -40,6 +43,7 @@ suspend fun telegramBotWithBehaviour(
flowsUpdatesFilter,
scope ?: CoroutineScope(coroutineContext),
defaultExceptionsHandler,
telegramHandlersRegistrar,
block
)
}
@ -63,6 +67,7 @@ suspend fun telegramBotWithBehaviourAndLongPolling(
apiUrl: String = telegramBotAPIDefaultUrl,
builder: KtorRequestsExecutorBuilder.() -> Unit = {},
defaultExceptionsHandler: ExceptionHandler<Unit>? = null,
telegramHandlersRegistrar: TelegramHandlersRegistrar = DefaultTelegramHandlersRegistrar(),
block: BehaviourContextReceiver<Unit>
): Pair<TelegramBot, Job> {
return telegramBot(
@ -73,6 +78,7 @@ suspend fun telegramBotWithBehaviourAndLongPolling(
it to it.buildBehaviourWithLongPolling(
scope ?: CoroutineScope(coroutineContext),
defaultExceptionsHandler,
telegramHandlersRegistrar,
block
)
}

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@ -0,0 +1,51 @@
package dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers
import dev.inmo.micro_utils.handlers.common.HandlersRegistrar
import dev.inmo.tgbotapi.types.update.abstracts.Update
class DefaultTelegramHandlersRegistrar : TelegramUpdateHandler, TelegramHandlersRegistrar {
private val mainLayer = mutableListOf<TelegramUpdateHandler>()
private val defaultsLayer = mutableListOf<TelegramUpdateHandler>()
private var defaultHandler: TelegramUpdateHandler? = null
private val handlersRegistrar = HandlersRegistrar(
listOf(
mainLayer,
defaultsLayer
),
object : TelegramUpdateHandler {
override suspend fun check(data: Update): Boolean = defaultHandler ?.check(data) ?: false
override suspend fun handle(data: Update) { defaultHandler ?.handle(data) }
}
)
override suspend fun check(data: Update): Boolean {
return handlersRegistrar.check(data)
}
override suspend fun handle(data: Update) {
handlersRegistrar.handle(data)
}
override suspend fun includeHandler(handler: TelegramUpdateHandler) {
if (handler in mainLayer) {
return
}
mainLayer.add(handler)
}
override suspend fun excludeHandler(handler: TelegramUpdateHandler) {
mainLayer.remove(handler)
}
override suspend fun includeDefaultHandler(handler: TelegramUpdateHandler) {
if (handler in defaultsLayer) {
return
}
defaultsLayer.add(handler)
}
override suspend fun excludeDefaultHandler(handler: TelegramUpdateHandler) {
defaultsLayer.remove(handler)
}
}

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@ -0,0 +1,9 @@
package dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers
interface TelegramHandlersRegistrar {
suspend fun includeHandler(handler: TelegramUpdateHandler)
suspend fun excludeHandler(handler: TelegramUpdateHandler)
suspend fun includeDefaultHandler(handler: TelegramUpdateHandler)
suspend fun excludeDefaultHandler(handler: TelegramUpdateHandler)
}

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@ -0,0 +1,6 @@
package dev.inmo.tgbotapi.extensions.behaviour_builder.utils.handlers
import dev.inmo.micro_utils.handlers.common.Handler
import dev.inmo.tgbotapi.types.update.abstracts.Update
interface TelegramUpdateHandler : Handler<Update>