VancedMicroG/play-services-core/src/main/java/org/microg/gms/people/PeopleManager.java

110 lines
4.4 KiB
Java

/*
* Copyright 2013-2015 µg Project Team
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.microg.gms.people;
import android.accounts.Account;
import android.accounts.AccountManager;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.util.Log;
import org.json.JSONException;
import org.json.JSONObject;
import org.microg.gms.auth.AuthManager;
import org.microg.gms.auth.AuthRequest;
import org.microg.gms.auth.AuthResponse;
import org.microg.gms.common.Constants;
import org.microg.gms.common.Utils;
import java.io.IOException;
import java.net.URL;
import java.net.URLConnection;
public class PeopleManager {
private static final String TAG = "GmsPeopleManager";
public static final String USERINFO_SCOPE = "oauth2:https://www.googleapis.com/auth/userinfo.profile";
public static final String USERINFO_URL = "https://www.googleapis.com/oauth2/v1/userinfo";
public static final String REGEX_SEARCH_USER_PHOTO = "https?\\:\\/\\/lh([0-9]*)\\.googleusercontent\\.com/";
public static Bitmap getUserPicture(Context context, Account account, boolean network) {
DatabaseHelper databaseHelper = new DatabaseHelper(context);
Cursor cursor = databaseHelper.getOwner(account.name);
String url = null;
if (cursor.moveToNext()) {
int idx = cursor.getColumnIndex("avatar");
if (!cursor.isNull(idx)) url = cursor.getString(idx);
}
cursor.close();
databaseHelper.close();
if (url == null) return null;
// TODO: load from cache
if (!network) return null;
url = "https://lh" + url.toCharArray()[1] + ".googleusercontent.com" + url.substring(2);
try {
URLConnection conn = new URL(url).openConnection();
conn.setDoInput(true);
byte[] bytes = Utils.readStreamToEnd(conn.getInputStream());
// TODO: store to cache
Bitmap bitmap = BitmapFactory.decodeByteArray(bytes, 0, bytes.length);
return bitmap;
} catch (Exception e) {
Log.w(TAG, e);
return null;
}
}
public static void loadUserInfo(Context context, Account account) {
try {
URLConnection conn = new URL(USERINFO_URL).openConnection();
conn.addRequestProperty("Authorization", "Bearer " + getUserInfoAuthKey(context, account));
conn.setDoInput(true);
byte[] bytes = Utils.readStreamToEnd(conn.getInputStream());
JSONObject info = new JSONObject(new String(bytes));
ContentValues contentValues = new ContentValues();
contentValues.put("account_name", account.name);
if (info.has("id")) contentValues.put("gaia_id", info.getString("id"));
if (info.has("picture"))
contentValues.put("avatar", info.getString("picture").replaceFirst(REGEX_SEARCH_USER_PHOTO, "~$1/"));
if (info.has("name")) contentValues.put("display_name", info.getString("name"));
DatabaseHelper databaseHelper = new DatabaseHelper(context);
databaseHelper.putOwner(contentValues);
databaseHelper.close();
} catch (JSONException | IOException e) {
Log.w(TAG, e);
}
}
public static String getUserInfoAuthKey(Context context, Account account) {
AuthManager authManager = new AuthManager(context, account.name, Constants.GMS_PACKAGE_NAME, USERINFO_SCOPE);
authManager.setPermitted(true);
String result = authManager.getAuthToken();
if (result == null) {
try {
AuthResponse response = authManager.requestAuth(false);
result = response.auth;
} catch (IOException e) {
Log.w(TAG, e);
return null;
}
}
return result;
}
}