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BotException

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InsanusMokrassar 2022-08-25 13:32:12 +06:00
parent b1931900e7
commit 61ac9df5e3
3 changed files with 47 additions and 44 deletions
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1
CHANGELOG.md
View File

@ -7,6 +7,7 @@
* `MicroUtils`: `0.12.1` -> `0.12.4`
* `Core`:
* `SetWebhook#allowedUpdates` now is `ALL_UPDATES_LIST` by default instead of `null`
* `KtorRequestsExecutor#execute` now will __always__ throw `BotException` if something went wrong inside
* `API`:
* Extension `TelegramBot#setWebhook` parameter `allowedUpdates` now is `ALL_UPDATES_LIST` by default instead of `null`
* `Utils`:

11
tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/exceptions/RequestException.kt
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@ -35,13 +35,18 @@ fun newRequestException(
}
} ?: CommonRequestException(response, plainAnswer, message, cause)
sealed class BotException(message: String = "Something went wrong", cause: Throwable? = null) : IOException(message, cause)
class CommonBotException(message: String = "Something went wrong", cause: Throwable? = null) : BotException(message, cause)
sealed class RequestException constructor(
val response: Response,
val plainAnswer: String,
message: String? = null,
override val cause: Throwable? = null
) : IOException(
message ?: "Something went wrong"
cause: Throwable? = null
) : BotException(
message ?: "Something went wrong",
cause
)
class CommonRequestException(response: Response, plainAnswer: String, message: String?, cause: Throwable?) :

79
tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/bot/ktor/KtorRequestsExecutor.kt
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@ -1,9 +1,10 @@
package dev.inmo.tgbotapi.bot.ktor
import dev.inmo.micro_utils.coroutines.runCatchingSafely
import dev.inmo.micro_utils.coroutines.safely
import dev.inmo.tgbotapi.bot.BaseRequestsExecutor
import dev.inmo.tgbotapi.bot.TelegramBot
import dev.inmo.tgbotapi.bot.exceptions.newRequestException
import dev.inmo.tgbotapi.bot.exceptions.*
import dev.inmo.tgbotapi.bot.ktor.base.*
import dev.inmo.tgbotapi.bot.settings.limiters.ExceptionsOnlyLimiter
import dev.inmo.tgbotapi.bot.settings.limiters.RequestLimiter
@ -48,51 +49,47 @@ class KtorRequestsExecutor(
}
override suspend fun <T : Any> execute(request: Request<T>): T {
return runCatching {
safely(
{ e ->
pipelineStepsHolder.onRequestException(request, e) ?.let { return@safely it }
throw if (e is ClientRequestException) {
val content = e.response.bodyAsText()
val responseObject = jsonFormatter.decodeFromString(Response.serializer(), content)
newRequestException(
responseObject,
content,
"Can't get result object from $content"
)
} else {
e
return runCatchingSafely {
pipelineStepsHolder.onBeforeSearchCallFactory(request, callsFactories)
requestsLimiter.limit {
var result: T? = null
lateinit var factoryHandledRequest: KtorCallFactory
for (potentialFactory in callsFactories) {
pipelineStepsHolder.onBeforeCallFactoryMakeCall(request, potentialFactory)
result = potentialFactory.makeCall(
client,
telegramAPIUrlsKeeper,
request,
jsonFormatter
)
result = pipelineStepsHolder.onAfterCallFactoryMakeCall(result, request, potentialFactory)
if (result != null) {
factoryHandledRequest = potentialFactory
break
}
}
) {
pipelineStepsHolder.onBeforeSearchCallFactory(request, callsFactories)
requestsLimiter.limit {
var result: T? = null
lateinit var factoryHandledRequest: KtorCallFactory
for (potentialFactory in callsFactories) {
pipelineStepsHolder.onBeforeCallFactoryMakeCall(request, potentialFactory)
result = potentialFactory.makeCall(
client,
telegramAPIUrlsKeeper,
request,
jsonFormatter
)
result = pipelineStepsHolder.onAfterCallFactoryMakeCall(result, request, potentialFactory)
if (result != null) {
factoryHandledRequest = potentialFactory
break
}
}
result ?.let {
pipelineStepsHolder.onRequestResultPresented(it, request, factoryHandledRequest, callsFactories)
} ?: pipelineStepsHolder.onRequestResultAbsent(request, callsFactories) ?: error("Can't execute request: $request")
}
result ?.let {
pipelineStepsHolder.onRequestResultPresented(it, request, factoryHandledRequest, callsFactories)
} ?: pipelineStepsHolder.onRequestResultAbsent(request, callsFactories) ?: error("Can't execute request: $request")
}
}.let {
pipelineStepsHolder.onRequestReturnResult(it, request, callsFactories)
val result = it.exceptionOrNull() ?.let { e ->
pipelineStepsHolder.onRequestException(request, e) ?.let { return@let it }
if (e is ClientRequestException) {
val content = e.response.bodyAsText()
val responseObject = jsonFormatter.decodeFromString(Response.serializer(), content)
newRequestException(
responseObject,
content,
"Can't get result object from $content"
)
} else {
CommonBotException(cause = e)
}
} ?.let { Result.failure(it) } ?: it
pipelineStepsHolder.onRequestReturnResult(result, request, callsFactories)
}
}