OkHttp Byte Counter

Count the bytes written and read by an OkHttpClient.

Android

The TLS implementation on Android does not allow this to work out of the box. Once this change is merged, it should hopefully work on Android: google/conscrypt#65

Usage

ByteCounter byteCounter = new ByteCounter();
OkHttpClient client = new OkHttpClient.Builder()
    .socketFactory(byteCounter.socketFactory())
    .build();

// Make requests...

System.out.println(byteCounter.bytesWritten());
System.out.println(byteCounter.bytesRead());