Uncaught network exceptions in ApiVideoPlayerAnalyticsAgent crash the app

[Kppro]

Description

ApiVideoPlayerAnalyticsAgent can crash the host application when network errors occur during analytics batch reporting. The issue stems from two problems:

1. No try/catch around HTTP calls in reportBatch()
2. No SupervisorJob or CoroutineExceptionHandler on the coroutine scope

When a network error like java.io.EOFException: unexpected end of stream occurs, the exception propagates uncaught and crashes the app.

Stack trace

java.io.EOFException: unexpected end of stream on ...
    at okhttp3.internal.http1.Http1ExchangeCodec$AbstractSource.read(Http1ExchangeCodec.kt)
    at io.ktor.client.engine.okhttp.OkHttpEngine...
    ...
    at video.api.player.analytics.core.ApiVideoPlayerAnalyticsAgent$reportBatch$1.invokeSuspend(ApiVideoPlayerAnalyticsAgent.kt)

Problematic code

In ApiVideoPlayerAnalyticsAgent.kt:

// Scope without SupervisorJob - one exception cancels everything
private val scope = CoroutineScope(Dispatchers.Default)

// No try/catch around network call
private suspend fun reportBatch(batch: Batch) {
    val httpResponse = client.post(options.collectorUrl) { ... }
    // ...
}

Suggested fix

Analytics should be "best-effort" and never crash the host app:

private val scope = CoroutineScope(
    Dispatchers.Default + 
    SupervisorJob() + 
    CoroutineExceptionHandler { _, e ->
        Log.w(TAG, "Analytics error (ignored): ${e.message}")
    }
)

private suspend fun reportBatch(batch: Batch) {
    try {
        val httpResponse = client.post(options.collectorUrl) { ... }
        // ...
    } catch (e: Exception) {
        Log.w(TAG, "Failed to send analytics batch: ${e.message}")
    }
}

Environment

• Library version: 3.0.0
• Android versions affected: All
• Ktor engine: Android (OkHttp)

Workaround

We've forked the player-analytics-core module locally with the above fix applied via Gradle dependency substitution.

Happy to submit a PR if you'd like!