dandelion/app/src/main/java/com/github/dfa/diaspora_android/task/ProfileFetchTask.java

89 lines
2.8 KiB
Java

package com.github.dfa.diaspora_android.task;
import android.content.Context;
import android.os.AsyncTask;
import android.util.Log;
import android.webkit.CookieManager;
import com.github.dfa.diaspora_android.App;
import com.github.dfa.diaspora_android.data.PodUserProfile;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URL;
import javax.net.ssl.HttpsURLConnection;
import info.guardianproject.netcipher.NetCipher;
/**
* AsyncTask to fetch a users profile
* Created by Gregor Santner (gsantner) on 30.03.16.
*/
public class ProfileFetchTask extends AsyncTask<Void, Void, Void> {
// Code for getting the profile async without any UI/WebView
// TODO: This is an early version,needs to be converted to Service
final App app;
final Context context;
public ProfileFetchTask(final App app) {
this.context = app.getApplicationContext();
this.app = app;
}
@Override
protected Void doInBackground(Void... params) {
String extractedProfileData = null;
final CookieManager cookieManager = app.getCookieManager();
String cookies = cookieManager.getCookie("https://" + app.getSettings().getPodDomain());
Log.d(App.TAG, cookies);
HttpsURLConnection connection;
InputStream inStream;
try {
URL url = new URL("https://" + app.getSettings().getPodDomain() + "/stream");
connection = NetCipher.getHttpsURLConnection(url);
connection.setReadTimeout(10000);
connection.setConnectTimeout(15000);
connection.setRequestMethod("GET");
if (cookies != null) {
connection.setRequestProperty("Cookie", cookies);
}
connection.connect();
inStream = connection.getInputStream();
BufferedReader br = new BufferedReader(new InputStreamReader(inStream));
String line;
final String TARGET_TAG = "window.gon={};gon.user=";
while ((line = br.readLine()) != null && !line.startsWith("<body")) {
if (line.startsWith(TARGET_TAG)) {
extractedProfileData = line.substring(TARGET_TAG.length());
break;
}
}
try{
br.close();
inStream.close();
} catch (IOException e){/*Nothing*/}
connection.disconnect();
} catch (IOException e) {
e.printStackTrace();
}
if (extractedProfileData != null) {
PodUserProfile profile = new PodUserProfile(app);
profile.parseJson(extractedProfileData);
Log.d(App.TAG, "Extracted new_messages (service):" + profile.getUnreadMessagesCount());
}
return null;
}
}