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Merge pull request #911 from InsanusMokrassar/18.2.3

18.2.3
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InsanusMokrassar 2024-10-30 14:51:44 +06:00 committed by GitHub
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10 changed files with 101 additions and 13 deletions

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@ -1,5 +1,13 @@
# TelegramBotAPI changelog
## 18.2.3
* `Core`:
* Add default middleware `ExceptionsThrottlerTelegramBotMiddleware`
* Make `TelegramBotMiddlewaresPipelinesHandler` to be default `TelegramBotPipelinesHandler`
* Make `DefaultKtorRequestsExecutor` now uses `runCatching` instead of `runCatchingSafely`
* `onRequestResultPresented` lambda now accepts non-nullable `result`
## 18.2.2
* `Version`:

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@ -6,4 +6,4 @@ kotlin.incremental=true
kotlin.incremental.js=true
library_group=dev.inmo
library_version=18.2.2
library_version=18.2.3

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@ -426,11 +426,12 @@ public final class dev/inmo/tgbotapi/bot/ktor/base/SimpleRequestCallFactory : de
public synthetic fun <init> (Ldev/inmo/kslog/common/KSLog;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
}
public final class dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddleware : dev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler {
public class dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddleware : dev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler {
public static final field Companion Ldev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddleware$Companion;
public fun <init> ()V
public fun <init> (Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Lkotlin/jvm/functions/Function5;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;)V
public synthetic fun <init> (Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Lkotlin/jvm/functions/Function5;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public fun <init> (Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Lkotlin/jvm/functions/Function5;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Ljava/lang/String;)V
public synthetic fun <init> (Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Lkotlin/jvm/functions/Function5;Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function4;Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public final fun getId ()Ljava/lang/String;
public fun onAfterCallFactoryMakeCall (Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
public fun onBeforeCallFactoryMakeCall (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
public fun onBeforeSearchCallFactory (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
@ -459,6 +460,7 @@ public final class dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewareB
public final fun doOnRequestResultAbsent (Lkotlin/jvm/functions/Function3;)V
public final fun doOnRequestResultPresented (Lkotlin/jvm/functions/Function5;)V
public final fun doOnRequestReturnResult (Lkotlin/jvm/functions/Function4;)V
public final fun getId ()Ljava/lang/String;
public final fun getOnAfterCallFactoryMakeCall ()Lkotlin/jvm/functions/Function4;
public final fun getOnBeforeCallFactoryMakeCall ()Lkotlin/jvm/functions/Function3;
public final fun getOnBeforeSearchCallFactory ()Lkotlin/jvm/functions/Function3;
@ -466,6 +468,7 @@ public final class dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewareB
public final fun getOnRequestResultAbsent ()Lkotlin/jvm/functions/Function3;
public final fun getOnRequestResultPresented ()Lkotlin/jvm/functions/Function5;
public final fun getOnRequestReturnResult ()Lkotlin/jvm/functions/Function4;
public final fun setId (Ljava/lang/String;)V
public final fun setOnAfterCallFactoryMakeCall (Lkotlin/jvm/functions/Function4;)V
public final fun setOnBeforeCallFactoryMakeCall (Lkotlin/jvm/functions/Function3;)V
public final fun setOnBeforeSearchCallFactory (Lkotlin/jvm/functions/Function3;)V
@ -481,7 +484,9 @@ public final class dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewareB
public final class dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewaresPipelinesHandler : dev/inmo/tgbotapi/bot/ktor/TelegramBotPipelinesHandler {
public static final field Companion Ldev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewaresPipelinesHandler$Companion;
public fun <init> ()V
public fun <init> (Ljava/util/List;)V
public synthetic fun <init> (Ljava/util/List;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public fun onAfterCallFactoryMakeCall (Ljava/lang/Object;Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
public fun onBeforeCallFactoryMakeCall (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ldev/inmo/tgbotapi/bot/ktor/KtorCallFactory;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
public fun onBeforeSearchCallFactory (Ldev/inmo/tgbotapi/requests/abstracts/Request;Ljava/util/List;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
@ -502,6 +507,13 @@ public final class dev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewares
public final fun build (Lkotlin/jvm/functions/Function1;)Ldev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddlewaresPipelinesHandler;
}
public final class dev/inmo/tgbotapi/bot/ktor/middlewares/builtins/ExceptionsThrottlerTelegramBotMiddleware {
public static final field INSTANCE Ldev/inmo/tgbotapi/bot/ktor/middlewares/builtins/ExceptionsThrottlerTelegramBotMiddleware;
public static final field id Ljava/lang/String;
public final fun invoke-HG0u8IE (FJ)Ldev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddleware;
public static synthetic fun invoke-HG0u8IE$default (Ldev/inmo/tgbotapi/bot/ktor/middlewares/builtins/ExceptionsThrottlerTelegramBotMiddleware;FJILjava/lang/Object;)Ldev/inmo/tgbotapi/bot/ktor/middlewares/TelegramBotMiddleware;
}
public final class dev/inmo/tgbotapi/bot/multiserver/SimpleMultiServerRequestsExecutor : dev/inmo/tgbotapi/bot/RequestsExecutor {
public static final field Companion Ldev/inmo/tgbotapi/bot/multiserver/SimpleMultiServerRequestsExecutor$Companion;
public fun <init> (Ljava/util/List;Lkotlin/jvm/functions/Function4;Lkotlin/jvm/functions/Function0;)V

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@ -2,6 +2,7 @@ package dev.inmo.tgbotapi.bot.ktor
import dev.inmo.kslog.common.KSLog
import dev.inmo.tgbotapi.bot.BaseRequestsExecutor
import dev.inmo.tgbotapi.bot.ktor.middlewares.TelegramBotMiddlewaresPipelinesHandler
import dev.inmo.tgbotapi.bot.settings.limiters.ExceptionsOnlyLimiter
import dev.inmo.tgbotapi.bot.settings.limiters.RequestLimiter
import dev.inmo.tgbotapi.requests.abstracts.Request
@ -39,7 +40,7 @@ fun KtorRequestsExecutor(
excludeDefaultFactories: Boolean = false,
requestsLimiter: RequestLimiter = ExceptionsOnlyLimiter,
jsonFormatter: Json = nonstrictJsonFormat,
pipelineStepsHolder: TelegramBotPipelinesHandler = TelegramBotPipelinesHandler,
pipelineStepsHolder: TelegramBotPipelinesHandler = TelegramBotMiddlewaresPipelinesHandler(),
logger: KSLog = DefaultKTgBotAPIKSLog,
) = KtorRequestsExecutor(
telegramAPIUrlsKeeper = telegramAPIUrlsKeeper,

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@ -27,7 +27,7 @@ class KtorRequestsExecutorBuilder(
var requestsLimiter: RequestLimiter = ExceptionsOnlyLimiter
var jsonFormatter: Json = nonstrictJsonFormat
var logger: KSLog = DefaultKTgBotAPIKSLog
var pipelineStepsHolder: TelegramBotPipelinesHandler = TelegramBotPipelinesHandler
var pipelineStepsHolder: TelegramBotPipelinesHandler = TelegramBotMiddlewaresPipelinesHandler()
fun includeMiddlewares(block: TelegramBotMiddlewaresPipelinesHandler.Builder.() -> Unit) {
pipelineStepsHolder = TelegramBotMiddlewaresPipelinesHandler.build(block)

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@ -47,7 +47,7 @@ class DefaultKtorRequestsExecutor internal constructor(
}
override suspend fun <T : Any> execute(request: Request<T>): T {
return runCatchingSafely {
return runCatching {
logger.v { "Start request $request" }
pipelineStepsHolder.onBeforeSearchCallFactory(request, callsFactories)
requestsLimiter.limit(request) {

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@ -1,5 +1,6 @@
package dev.inmo.tgbotapi.bot.ktor.middlewares
import com.benasher44.uuid.uuid4
import dev.inmo.micro_utils.common.Warning
import dev.inmo.tgbotapi.bot.ktor.KtorCallFactory
import dev.inmo.tgbotapi.bot.ktor.TelegramBotPipelinesHandler
@ -22,14 +23,15 @@ import dev.inmo.tgbotapi.requests.abstracts.Request
* Non-null result of lambda will be used as the result of request handling
*/
@Warning("This API is experimental and subject of changes")
class TelegramBotMiddleware(
open class TelegramBotMiddleware(
internal val onRequestException: (suspend (request: Request<*>, t: Throwable?) -> Any?)? = null,
internal val onBeforeSearchCallFactory: (suspend (request: Request<*>, callsFactories: List<KtorCallFactory>) -> Unit)? = null,
internal val onBeforeCallFactoryMakeCall: (suspend (request: Request<*>, potentialFactory: KtorCallFactory) -> Unit)? = null,
internal val onAfterCallFactoryMakeCall: (suspend (result: Any?, request: Request<*>, potentialFactory: KtorCallFactory) -> Any?)? = null,
internal val onRequestResultPresented: (suspend (result: Any?, request: Request<*>, resultCallFactory: KtorCallFactory, callsFactories: List<KtorCallFactory>) -> Any?)? = null,
internal val onRequestResultPresented: (suspend (result: Any, request: Request<*>, resultCallFactory: KtorCallFactory, callsFactories: List<KtorCallFactory>) -> Any?)? = null,
internal val onRequestResultAbsent: (suspend (request: Request<*>, callsFactories: List<KtorCallFactory>) -> Any?)? = null,
internal val onRequestReturnResult: (suspend (result: Result<*>, request: Request<*>, callsFactories: List<KtorCallFactory>) -> Result<Any?>?)? = null,
val id: String = uuid4().toString()
) : TelegramBotPipelinesHandler {
object ResultAbsence : Throwable()
override suspend fun <T : Any> onRequestException(request: Request<T>, t: Throwable): T? {

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@ -1,5 +1,6 @@
package dev.inmo.tgbotapi.bot.ktor.middlewares
import com.benasher44.uuid.uuid4
import dev.inmo.micro_utils.common.Warning
import dev.inmo.tgbotapi.bot.ktor.KtorCallFactory
import dev.inmo.tgbotapi.bot.ktor.TelegramBotPipelinesHandler
@ -11,9 +12,10 @@ class TelegramBotMiddlewareBuilder {
var onBeforeSearchCallFactory: (suspend (request: Request<*>, callsFactories: List<KtorCallFactory>) -> Unit)? = null
var onBeforeCallFactoryMakeCall: (suspend (request: Request<*>, potentialFactory: KtorCallFactory) -> Unit)? = null
var onAfterCallFactoryMakeCall: (suspend (result: Any?, request: Request<*>, potentialFactory: KtorCallFactory) -> Any?)? = null
var onRequestResultPresented: (suspend (result: Any?, request: Request<*>, resultCallFactory: KtorCallFactory, callsFactories: List<KtorCallFactory>) -> Any?)? = null
var onRequestResultPresented: (suspend (result: Any, request: Request<*>, resultCallFactory: KtorCallFactory, callsFactories: List<KtorCallFactory>) -> Any?)? = null
var onRequestResultAbsent: (suspend (request: Request<*>, callsFactories: List<KtorCallFactory>) -> Any?)? = null
var onRequestReturnResult: (suspend (result: Result<*>, request: Request<*>, callsFactories: List<KtorCallFactory>) -> Result<Any?>?)? = null
var id: String = uuid4().toString()
/**
* Useful way to set [onRequestException]
@ -42,7 +44,7 @@ class TelegramBotMiddlewareBuilder {
/**
* Useful way to set [onRequestResultPresented]
*/
fun doOnRequestResultPresented(block: suspend (result: Any?, request: Request<*>, resultCallFactory: KtorCallFactory, callsFactories: List<KtorCallFactory>) -> Any?) {
fun doOnRequestResultPresented(block: suspend (result: Any, request: Request<*>, resultCallFactory: KtorCallFactory, callsFactories: List<KtorCallFactory>) -> Any?) {
onRequestResultPresented = block
}
/**
@ -67,7 +69,8 @@ class TelegramBotMiddlewareBuilder {
onAfterCallFactoryMakeCall = onAfterCallFactoryMakeCall,
onRequestResultPresented = onRequestResultPresented,
onRequestResultAbsent = onRequestResultAbsent,
onRequestReturnResult = onRequestReturnResult
onRequestReturnResult = onRequestReturnResult,
id = id
)
}
@ -82,6 +85,7 @@ class TelegramBotMiddlewareBuilder {
onRequestResultPresented = middleware.onRequestResultPresented
onRequestResultAbsent = middleware.onRequestResultAbsent
onRequestReturnResult = middleware.onRequestReturnResult
id = middleware.id
additionalSetup()
}.build()
}

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@ -3,11 +3,12 @@ package dev.inmo.tgbotapi.bot.ktor.middlewares
import dev.inmo.micro_utils.common.Warning
import dev.inmo.tgbotapi.bot.ktor.KtorCallFactory
import dev.inmo.tgbotapi.bot.ktor.TelegramBotPipelinesHandler
import dev.inmo.tgbotapi.bot.ktor.middlewares.builtins.ExceptionsThrottlerTelegramBotMiddleware
import dev.inmo.tgbotapi.requests.abstracts.Request
@Warning("This API is experimental and subject of changes")
class TelegramBotMiddlewaresPipelinesHandler(
private val middlewares: List<TelegramBotMiddleware>
private val middlewares: List<TelegramBotMiddleware> = emptyList()
) : TelegramBotPipelinesHandler {
override suspend fun <T : Any> onRequestException(request: Request<T>, t: Throwable): T? {
return middlewares.firstNotNullOfOrNull {
@ -72,6 +73,7 @@ class TelegramBotMiddlewaresPipelinesHandler(
@Warning("This API is experimental and subject of changes")
class Builder {
@Warning("This API is experimental and subject of changes")
val middlewares = mutableListOf<TelegramBotMiddleware>()
@Warning("This API is experimental and subject of changes")

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@ -0,0 +1,59 @@
package dev.inmo.tgbotapi.bot.ktor.middlewares.builtins
import dev.inmo.tgbotapi.bot.ktor.middlewares.TelegramBotMiddleware
import dev.inmo.tgbotapi.requests.abstracts.Request
import korlibs.time.milliseconds
import kotlinx.coroutines.delay
import kotlinx.coroutines.sync.Mutex
import kotlinx.coroutines.sync.withLock
import kotlin.reflect.KClass
import kotlin.time.Duration
/**
* @see invoke
*/
object ExceptionsThrottlerTelegramBotMiddleware {
const val id: String = "ExceptionsThrottlerTelegramBotMiddleware"
/**
* Creates [TelegramBotMiddleware] and configures it with next parameters:
*
* * [TelegramBotMiddleware.onRequestException] will throttle after exception if exception has happened before
* * [TelegramBotMiddleware.onRequestReturnResult] will clear state of all exceptions happened with the [Request] if its
* handling has been completed successfully
*/
operator fun invoke(
exceptionDurationMultiplier: Float = 2f,
initialExceptionDuration: Duration = 125.milliseconds,
): TelegramBotMiddleware = TelegramBotMiddleware.build {
val exceptionsTimeouts = mutableMapOf<KClass<*>, Duration>()
val latestExceptionsRequestsTypes = mutableMapOf<KClass<*>, MutableSet<KClass<*>>>()
val mutex = Mutex()
onRequestException = onRequestException@{ request, t ->
t ?: return@onRequestException null
val kclass = t::class
val toSleep = mutex.withLock {
val latestDuration = exceptionsTimeouts[kclass]
exceptionsTimeouts[kclass] = latestDuration ?.times(exceptionDurationMultiplier.toDouble()) ?: initialExceptionDuration
latestExceptionsRequestsTypes.getOrPut(request::class) { mutableSetOf() }.add(kclass)
latestDuration
}
toSleep ?.let {
delay(it)
}
null
}
onRequestReturnResult = onRequestReturnResult@{ result, request, _ ->
if (result.isSuccess) {
mutex.withLock {
val exceptionKClass = latestExceptionsRequestsTypes.remove(request::class) ?: return@withLock
exceptionKClass.forEach {
exceptionsTimeouts.remove(it)
}
}
}
null
}
id = ExceptionsThrottlerTelegramBotMiddleware.id
}
}