extend functionality of websockets

This commit is contained in:
2022-03-04 20:16:59 +06:00
parent 14ebe01fc6
commit 88854020ac
5 changed files with 24 additions and 14 deletions

View File

@@ -4,6 +4,7 @@ import dev.inmo.micro_utils.coroutines.safely
import dev.inmo.micro_utils.ktor.common.*
import io.ktor.client.HttpClient
import io.ktor.client.features.websocket.ws
import io.ktor.client.request.HttpRequestBuilder
import io.ktor.http.cio.websocket.Frame
import io.ktor.http.cio.websocket.readBytes
import kotlinx.coroutines.flow.Flow
@@ -17,6 +18,7 @@ import kotlinx.serialization.DeserializationStrategy
inline fun <T> HttpClient.createStandardWebsocketFlow(
url: String,
crossinline checkReconnection: (Throwable?) -> Boolean = { true },
noinline requestBuilder: HttpRequestBuilder.() -> Unit = {},
crossinline conversation: suspend (StandardKtorSerialInputData) -> T
): Flow<T> {
val correctedUrl = url.asCorrectWebSocketUrl
@@ -26,7 +28,7 @@ inline fun <T> HttpClient.createStandardWebsocketFlow(
do {
val reconnect = try {
safely {
ws(correctedUrl) {
ws(correctedUrl, requestBuilder) {
for (received in incoming) {
when (received) {
is Frame.Binary -> producerScope.send(conversation(received.readBytes()))
@@ -65,10 +67,12 @@ inline fun <T> HttpClient.createStandardWebsocketFlow(
url: String,
crossinline checkReconnection: (Throwable?) -> Boolean = { true },
deserializer: DeserializationStrategy<T>,
serialFormat: StandardKtorSerialFormat = standardKtorSerialFormat
serialFormat: StandardKtorSerialFormat = standardKtorSerialFormat,
noinline requestBuilder: HttpRequestBuilder.() -> Unit = {},
) = createStandardWebsocketFlow(
url,
checkReconnection
checkReconnection,
requestBuilder
) {
serialFormat.decodeDefault(deserializer, it)
}

View File

@@ -86,13 +86,15 @@ class UnifiedRequester(
fun <T> createStandardWebsocketFlow(
url: String,
checkReconnection: (Throwable?) -> Boolean,
deserializer: DeserializationStrategy<T>
) = client.createStandardWebsocketFlow(url, checkReconnection, deserializer, serialFormat)
deserializer: DeserializationStrategy<T>,
requestBuilder: HttpRequestBuilder.() -> Unit = {},
) = client.createStandardWebsocketFlow(url, checkReconnection, deserializer, serialFormat, requestBuilder)
fun <T> createStandardWebsocketFlow(
url: String,
deserializer: DeserializationStrategy<T>
) = createStandardWebsocketFlow(url, { true }, deserializer)
deserializer: DeserializationStrategy<T>,
requestBuilder: HttpRequestBuilder.() -> Unit = {},
) = createStandardWebsocketFlow(url, { true }, deserializer, requestBuilder)
}
val defaultRequester = UnifiedRequester()