okhttp - Interceptor - Stopping non-fatal exceptions from being logged to Crashlytics

WillEllis :

I'm using Retrofit in an android app, and that in turn means im using OkHttp. I've just gone to Alpha and seeing in my crashlytics report a number of non-fatal exceptions being logged. All of these are stemming from my okhttp interceptor, and then exceptions being logged all seem to be things that are valid in situations where maybe the network is spotty or if connection drops out etc.

How can I make it so these exceptions are not logged out to crashlytics and thus cluttering up my view of exceptions occuring in the app?

Some examples of the exceptions:

> Non-fatal Exception: javax.net.ssl.SSLHandshakeException
Connection closed by peer
okhttp3.internal.connection.RealConnection.connectTls (RealConnection.java:281)
okhttp3.internal.connection.RealConnection.establishProtocol (RealConnection.java:251)
okhttp3.internal.connection.RealConnection.connect (RealConnection.java:151)
okhttp3.internal.connection.StreamAllocation.findConnection (StreamAllocation.java:192)
okhttp3.internal.connection.StreamAllocation.findHealthyConnection (StreamAllocation.java:121)
okhttp3.internal.connection.StreamAllocation.newStream (StreamAllocation.java:100)
okhttp3.internal.connection.ConnectInterceptor.intercept (ConnectInterceptor.java:42)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:92)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:67)
okhttp3.internal.cache.CacheInterceptor.intercept (CacheInterceptor.java:93)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:92)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:67)
okhttp3.internal.http.BridgeInterceptor.intercept (BridgeInterceptor.java:93)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:92)
okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept (RetryAndFollowUpInterceptor.java:120)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:92)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:67)
MY_INTERCEPTOR.intercept (AuthenticationInterceptor.java:30)

and

> Non-fatal Exception: javax.net.ssl.SSLException
Read error: ssl=0xdee45cc0: I/O error during system call, Software caused connection abort
okio.Okio$2.read (Okio.java:139)
okio.AsyncTimeout$2.read (AsyncTimeout.java:237)
okio.RealBufferedSource.indexOf (RealBufferedSource.java:345)
okio.RealBufferedSource.readUtf8LineStrict (RealBufferedSource.java:217)
okio.RealBufferedSource.readUtf8LineStrict (RealBufferedSource.java:211)
okhttp3.internal.http1.Http1Codec.readResponseHeaders (Http1Codec.java:189)
okhttp3.internal.http.CallServerInterceptor.intercept (CallServerInterceptor.java:75)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:92)
okhttp3.internal.connection.ConnectInterceptor.intercept (ConnectInterceptor.java:45)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:92)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:67)
okhttp3.internal.cache.CacheInterceptor.intercept (CacheInterceptor.java:93)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:92)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:67)
okhttp3.internal.http.BridgeInterceptor.intercept (BridgeInterceptor.java:93)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:92)
okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept (RetryAndFollowUpInterceptor.java:120)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:92)
okhttp3.internal.http.RealInterceptorChain.proceed (RealInterceptorChain.java:67)
MY_INTERCEPTOR.intercept (AuthenticationInterceptor.java:30)

This is my interceptors code:

@Override
public Response intercept(Chain chain) throws IOException {
    Request request = chain.request();
    Response response = chain.proceed(request);

    if( response.code() == HTTP_AUTHENTICATION_ERROR_CODE ){
        Intent intent = new Intent(ACTION_LOGOUT_ACTION);
        mContext.sendBroadcast(intent);
    }
    return response;
}

I get that I could catch any IOException from the "proceed" call, but wouldnt that mess up OkHttp's proper handling of network errors etc?

chandrakant sharma :

Non-fatal Exception is logged when you call Crashlytics.logException(Exception)explicitly in code

Please Read below information :

Crashlytics for Android lets you log caught exceptions in your app's catch blocks! To use this feature, simply add a call to Crashlytics.logException(Exception) to your catch block:

try {
  myMethodThatThrows();
} catch (Exception e) {
  Crashlytics.logException(e);
  // handle your exception here! 
}

All logged exceptions will appear as "non-fatal" issues in the Crashlytics dashboard. Your issue summary will contain all the state information you are use to getting from crashes along with breakdowns by Android version and hardware device.