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fixes in ExposedOneToManyKeyValueRepo and includeWebsocketHandling

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InsanusMokrassar
2022-02-08 23:21:14 +06:00
parent dab262d626
commit 4f1a663e75
3 changed files with 20 additions and 10 deletions
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14
ktor/server/src/jvmMain/kotlin/dev/inmo/micro_utils/ktor/server/FlowsWebsocket.kt
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@@ -2,25 +2,23 @@ package dev.inmo.micro_utils.ktor.server
import dev.inmo.micro_utils.coroutines.safely
import dev.inmo.micro_utils.ktor.common.*
import io.ktor.application.featureOrNull
import io.ktor.application.install
import io.ktor.http.cio.websocket.*
import io.ktor.routing.Route
import io.ktor.routing.application
import io.ktor.websocket.webSocket
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.collect
import kotlinx.serialization.SerializationStrategy
private suspend fun DefaultWebSocketSession.checkReceivedAndCloseIfExists() {
if (incoming.tryReceive() != null) {
close()
throw CorrectCloseException
}
}
fun <T> Route.includeWebsocketHandling(
suburl: String,
flow: Flow<T>,
converter: (T) -> StandardKtorSerialInputData
) {
application.apply {
featureOrNull(io.ktor.websocket.WebSockets) ?: install(io.ktor.websocket.WebSockets)
}
webSocket(suburl) {
safely {
flow.collect {