// Connects to the online service and puts the latest statuses into DB.
// Returns the count of new statuses
public synchronized int fetchStatusUpdates() {
Log.d(TAG, "Fetching status updates");
YambaClient yamba = this.getYambaClient();
if (yamba == null) {
Log.d(TAG, "Yamba connection info not initialized");
return 0;
}
try {
List<Status> statusUpdates = yamba.getTimeline(20);
long latestStatusCreatedAtTime = this.getStatusData().getLatestStatusCreatedAtTime();
int count = 0;
ContentValues values = new ContentValues();
for (Status status : statusUpdates) {
values.put(StatusData.C_ID, status.getId());
long createdAt = status.getCreatedAt().getTime();
values.put(StatusData.C_CREATED_AT, createdAt);
values.put(StatusData.C_TEXT, status.getMessage());
values.put(StatusData.C_USER, status.getUser());
Log.d(TAG, "Got update with id " + status.getId() + ". Saving");
this.getStatusData().insertOrIgnore(values);
if (latestStatusCreatedAtTime < createdAt) {
count++;
}
}
Log.d(TAG, count > 0 ? "Got " + count + " status updates" : "No new status updates");
return count;
} catch (YambaClientException yce) {
Log.e(TAG, "Failed to fetch status updates", yce);
return 0;
} catch (RuntimeException e) {
Log.e(TAG, "Failed to fetch status updates", e);
return 0;
}
}
/** Executes on a worker thread. */
@Override
protected void onHandleIntent(Intent intent) {
Log.d(TAG, "onHandleIntent");
// Do we have yamba client?
if (yamba == null) {
noYamba();
return;
}
// Pull the data from the cloud
try {
ContentValues values = new ContentValues();
List<Status> timeline = yamba.getTimeline(20);
for (Status status : timeline) {
// Insert into db
values.clear();
values.put(StatusContract.Columns.ID, status.getId());
values.put(StatusContract.Columns.USER, status.getUser());
values.put(StatusContract.Columns.MESSAGE, status.getMessage());
values.put(StatusContract.Columns.CREATED_AT, status.getCreatedAt().getTime());
getContentResolver().insert(StatusContract.CONTENT_URI, values);
Log.d(TAG, String.format("%s: %s", status.getUser(), status.getMessage()));
}
} catch (YambaClientException e) {
e.printStackTrace();
noYamba();
}
}