disapp/app/src/main/java/org/disroot/disrootapp/ui/StateMessagesActivity.java

229 lines
8.8 KiB
Java

package org.disroot.disrootapp.ui;
import android.annotation.SuppressLint;
import android.app.ProgressDialog;
import android.content.Intent;
import android.graphics.Color;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ListAdapter;
import android.widget.ListView;
import android.widget.SimpleAdapter;
import android.widget.TextView;
import android.widget.Toast;
import org.disroot.disrootapp.R;
import org.disroot.disrootapp.utils.HttpHandler;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.HashMap;
public class StateMessagesActivity extends AppCompatActivity {
Button button;
private final String TAG = StateMessagesActivity.class.getSimpleName();
private ProgressDialog pDialog;
private ListView lv;
// URL to get data JSON
static String incidentUrl0 ="https://status.disroot.org/issues/index.json";
ArrayList<HashMap<String, String>> messageList;
ArrayList<HashMap<String, String>> getDate;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_state_messages);
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
toolbar.setNavigationIcon(R.drawable.ic_arrow_back);
toolbar.setNavigationOnClickListener( v -> onBackPressed() );
button = findViewById(R.id.StateBtn);//StateBtn
button.setOnClickListener( arg0 -> {
Intent goState = new Intent(StateMessagesActivity.this, StateActivity.class);
StateMessagesActivity.this.startActivity(goState);
} );
messageList = new ArrayList<>();
getDate = new ArrayList<>();
lv = findViewById(R.id.list);
new GetList().execute();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_about, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_home) {
Intent goHome = new Intent(StateMessagesActivity.this, MainActivity.class);
StateMessagesActivity.this.startActivity(goHome);
return true;
}
return super.onOptionsItemSelected(item);
}
/**
* Async task class to get json by making HTTP call
*/
@SuppressLint("StaticFieldLeak")
class GetList extends AsyncTask<Void, Void, Void> {
@Override
protected void onPreExecute() {
super.onPreExecute();
// Showing progress dialog
pDialog = new ProgressDialog(StateMessagesActivity.this);
pDialog.setMessage("Loading…");
pDialog.setCancelable(false);
pDialog.show();
}
@Override
protected Void doInBackground(Void... arg0) {
HttpHandler sh = new HttpHandler();
// Making a request to url and getting response
String jsonStringIdents0 = sh.makeServiceCall( incidentUrl0 );
Log.e(TAG, "Response from url: " + incidentUrl0 );
if (jsonStringIdents0 != null) {//Incidents page
try {
JSONObject jsonObj = new JSONObject( jsonStringIdents0 );
// Getting JSON Array node
JSONArray data = jsonObj.getJSONArray("pages");
// looping through All data
for (int i = 0; i < data.length(); i++) {
JSONObject c = data.getJSONObject(i);
String title = c.getString("title");
String link = c.getString("permalink");
boolean resolved = c.getBoolean( "resolved" );
boolean informational = c.getBoolean( "informational" );
String lastMod = c.getString("lastMod");
String lastUpdated = "Last Updated: " + lastMod + '"';
// tmp hash map for single service
HashMap<String, String> service = new HashMap<>();
// adding each child node to HashMap key => value
service.put("title", title);
service.put("moreInfo", link);
if (informational == true) service.put("resolved", "informational" );
else service.put("resolved", Boolean.toString( resolved ) );
service.put("lastMod", lastUpdated);
// adding service to service list
messageList.add(service);
}
} catch (final JSONException e) {
Log.e(TAG, "Json parsing error: " + e.getMessage());
runOnUiThread( () -> Toast.makeText(getApplicationContext(),
"Json parsing error: " + e.getMessage(),
Toast.LENGTH_LONG)
.show() );
}
}else {
Log.e(TAG, "Couldn't get json from server.");
runOnUiThread( () -> Toast.makeText(getApplicationContext(),
"Couldn't get json from server. Is your internet connection ok?",
Toast.LENGTH_LONG)
.show() );
}
return null;
}
@Override
protected void onPostExecute(Void result) {
super.onPostExecute(result);
// Dismiss the progress dialog
if (pDialog.isShowing())
pDialog.dismiss();
//Updating parsed JSON data into ListView
ListAdapter adapter = new SimpleAdapter(
StateMessagesActivity.this, messageList,
R.layout.list_service_messages, new String[]{"title","moreInfo", "lastMod", "resolved", "status"}, new int[]{R.id.name, R.id.description,
R.id.category, R.id.resolved, R.id.status})
{
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View v = super.getView(position, convertView, parent);
//Make links work
TextView link = v.findViewById( R.id.description );
String linkValue = link.getText().toString();
link.setText( R.string.more_info);
v.setOnClickListener( arg0 -> {
Uri uri = Uri.parse( linkValue);
Intent statusLink = new Intent(Intent.ACTION_VIEW, Uri.parse(String.valueOf(uri)));
startActivity(statusLink);
} );
//Make Last updated translatable
TextView updated = v.findViewById(R.id.category );
String updatedValue = updated.getText().toString();
if (updatedValue.startsWith("Last Updated: ")){
updated.setText(updatedValue.replace("Last Updated: ",getText(R.string.LastUpdated)));
}
//Make Scheduled at translatable
TextView resolved = v.findViewById(R.id.resolved );
String resolvedValue = resolved.getText().toString();
//Human_status
TextView status = v.findViewById(R.id.status );
Log.e("status", "status: "+resolvedValue);
switch (resolvedValue) {
case "true":
status.setTextColor(Color.GREEN);
status.setText(R.string.Fixed);
resolved.setVisibility(View.GONE );
break;
case "informational":
status.setTextColor(Color.YELLOW);
status.setText(R.string.info);
resolved.setVisibility(View.GONE );
break;
case "false":
status.setTextColor(Color.RED);
status.setText(R.string.down);
resolved.setVisibility(View.GONE );
break;
}
return v;
}
};
lv.setAdapter(adapter);
}
}
}