fix(broker): update default broker settings and improve connection error handling

This commit is contained in:
Kingkor Roy Tirtho 2026-10-30 11:50:27 +06:00
parent 14bc279653
commit 2aaa0db81e
3 changed files with 16 additions and 5 deletions

View File

@ -553,6 +553,7 @@
<string name="jam_error_broker_host_empty">Broker host is empty</string>
<string name="jam_error_connection_failed">Connection failed</string>
<string name="jam_error_connection_lost">Connection lost</string>
<string name="jam_error_broker_unreachable">Couldn't reach %1$s:%2$d. Check your network or pick another broker in Settings → Jam.</string>
<!-- Settings: Group Jam broker -->
<string name="settings_jam_broker_content_description">Broker</string>

View File

@ -33,12 +33,14 @@ import org.spotube.spotube.modules.settings.JamBroker
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.SupervisorJob
import kotlinx.coroutines.TimeoutCancellationException
import kotlinx.coroutines.flow.MutableSharedFlow
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.SharedFlow
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.flow.asSharedFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.flow.first
import kotlinx.coroutines.flow.launchIn
import kotlinx.coroutines.flow.onEach
import kotlinx.coroutines.launch
@ -47,6 +49,7 @@ import kotlinx.serialization.json.Json
import org.jetbrains.compose.resources.getString
import spotube.composeapp.generated.resources.Res
import spotube.composeapp.generated.resources.jam_error_broker_host_empty
import spotube.composeapp.generated.resources.jam_error_broker_unreachable
import spotube.composeapp.generated.resources.jam_error_connection_failed
import spotube.composeapp.generated.resources.jam_error_connection_lost
import spotube.composeapp.generated.resources.jam_error_no_broker
@ -135,8 +138,15 @@ class JamRoomClient : KoinComponent {
val mqtt = startClient(broker, clientId)
client = mqtt
withTimeout(broker.connectionTimeoutSeconds.seconds) {
mqtt.awaitConnectivity()
try {
withTimeout(broker.connectionTimeoutSeconds.seconds) {
// connectionState replays its current value, unlike awaitConnectivity's
// broadcast flow, which loses a CONNACK that lands before it is collected.
mqtt.connectionState.first { it is ConnectionState.Connected }
}
} catch (e: TimeoutCancellationException) {
throw IllegalStateException(
getString(Res.string.jam_error_broker_unreachable, broker.host, broker.port), e)
}
_connectionError.value = null
log.i { "Connected to ${broker.host}:${broker.port} room=$code as $clientId" }

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@ -98,9 +98,9 @@ data class UserSettings(
@Serializable
data class JamBroker(
val name: String = "",
val host: String = "test.mosquitto.org",
val port: Int = 1883,
val useTls: Boolean = false,
val host: String = "broker.hivemq.com",
val port: Int = 8883,
val useTls: Boolean = true,
val username: String? = null,
val password: String? = null,
val clientIdPrefix: String = "spotube",