public void updateStatus() {
// Log.i("Debug","YES");
try {
String data = "";
RequestTask rq = new RequestTask();
rq.execute(this.CHECK_STATUS_URL, "POST", "text", data); // get doesn't work
TextView ss = (TextView) findViewById(R.id.serverStatus);
ss.setText("SERVER STATUS: " + this.serverStatus);
} catch (Exception e) {
Log.e("ERROR", e.getMessage());
}
}
@Override
public void update() {
boolean first = isFirst.compareAndSet(true, false);
if (!first) return;
String request_query = "http://cloud.tfl.gov.uk/TrackerNet/PredictionDetailed/";
if (line == LineType.CIRCLE) request_query += "H";
else request_query += LinePresentation.getDeparturesRespresentation(line).charAt(0);
request_query += "/" + station_code;
error = "";
task =
new RequestTask(
new HttpCallback() {
public void onReturn(String s) {
httpCallback(s);
}
});
task.execute(request_query);
}
@Override
public void abort() {
isFirst.set(true);
if (task != null) task.cancel(true);
if (deserialiserTask != null) deserialiserTask.cancel(true);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_event);
eventTextView = (TextView) findViewById(R.id.eventTextView);
final String eventId = Helper.EventId;
b1 = (Button) findViewById(R.id.acceptButton);
String eventUrl =
"http://" + Helper.Server + "/ManagementService/api/spotimage/re%7C" + eventId;
RequestTask task = (RequestTask) new RequestTask().execute(eventUrl);
String eventDetails = "";
try {
eventDetails = task.get().replace('"', ' ').trim();
eventTextView.setText(
"Are you willing to participate in the "
+ eventDetails.substring(0, eventDetails.lastIndexOf("'"))
+ "'?");
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ExecutionException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// Loader image - will be shown before loading image
int loader = R.drawable.loader;
image = (ImageView) findViewById(R.id.imageView);
String imagePath =
eventDetails
.substring(eventDetails.lastIndexOf("'") + 1)
.replace("C:", "")
.replace("inetpub", "")
.replace("wwwroot", "")
.substring(12);
imagePath = imagePath.replace("\\\\", "/");
// Image url
String image_url = "http://sujathvm1.cloudapp.net/" + imagePath;
// ImageLoader class instance
ImageLoader imgLoader = new ImageLoader(getApplicationContext());
// whenever you want to load an image from url
// call DisplayImage function
// url - image url to load
// loader - loader image, will be displayed before getting image
// image - ImageView
imgLoader.DisplayImage(image_url, loader, image);
b1.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
String insertEventVolunteerUrl =
"http://"
+ Helper.Server
+ "/ManagementService/api/volunteer/ie%7C"
+ Helper.Key
+ "%7C"
+ eventId;
RequestTask task = (RequestTask) new RequestTask().execute(insertEventVolunteerUrl);
String code = "";
try {
code = task.get().replace('"', ' ').trim();
if (code.equals("216")) {
Intent intent = new Intent(VolunteerEventActivity.this, HomeActivity.class);
startActivity(intent);
} else {
Toast.makeText(
getApplicationContext(), "Error, Please Try Again!", Toast.LENGTH_SHORT)
.show();
}
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
private void requestData(String uri) {
RequestTask task = new RequestTask();
task.execute(uri);
}
@Override
public void cancel() {
taskCallAPI.cancel(true);
}
@Override
public void call() {
taskCallAPI = new RequestTask(requestListener, getBodyParams());
taskCallAPI.execute(getAPIUrl());
}
