/**
* Records the passed in data.
*
* @param data the base object to record
*/
public void log(Base data, Map<String, String> tags) {
if (data instanceof Data) {
Envelope envelope = EnvelopeFactory.getInstance().createEnvelope((Data<Domain>) data);
// log to queue
String serializedEnvelope = serializeEnvelope(envelope);
queue.enqueue(serializedEnvelope);
InternalLogging.info(TAG, "enqueued telemetry", envelope.getName());
} else {
InternalLogging.warn(TAG, "telemetry not enqueued, must be of type ITelemetry");
}
}
protected String serializeEnvelope(Envelope envelope) {
try {
if (envelope != null) {
StringWriter stringWriter = new StringWriter();
envelope.serialize(stringWriter);
return stringWriter.toString();
}
InternalLogging.warn(
TAG, "Envelop wasn't empty but failed to serialize anything, returning null");
return null;
} catch (IOException e) {
InternalLogging.warn(TAG, "Failed to save data with exception: " + e.toString());
return null;
}
}
/** @return the INSTANCE of Channel or null if not yet initialized */
protected static IChannel getInstance() {
if (Channel.instance == null) {
InternalLogging.error(TAG, "getInstance was called before initialization");
}
return Channel.instance;
}
protected void processException(Data<Domain> data) {
Envelope envelope = EnvelopeFactory.getInstance().createEnvelope(data);
queue.isCrashing = true;
queue.flush();
String serializedEnvelope = serializeEnvelope(envelope);
String[] serializedEvelopeArray = new String[] {serializedEnvelope};
if (this.persistence != null) {
InternalLogging.info(TAG, "persisting crash", envelope.toString());
this.persistence.persist(serializedEvelopeArray, true);
} else {
InternalLogging.info(TAG, "error persisting crash", envelope.toString());
}
}
