/*******************************************************************************
* Copyright 2011, 2012, 2013 fanfou.com, Xiaoke, Zhang
*
* 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 com.fanfou.app.opensource.service;
import java.io.File;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.util.Log;
import com.fanfou.app.opensource.AppContext;
import com.fanfou.app.opensource.DraftsPage;
import com.fanfou.app.opensource.R;
import com.fanfou.app.opensource.WritePage;
import com.fanfou.app.opensource.api.ApiClient;
import com.fanfou.app.opensource.api.ApiException;
import com.fanfou.app.opensource.api.bean.Draft;
import com.fanfou.app.opensource.api.bean.Status;
import com.fanfou.app.opensource.db.Contents.DraftInfo;
import com.fanfou.app.opensource.util.ImageHelper;
import com.fanfou.app.opensource.util.StringHelper;
/**
* @author mcxiaoke
* @version 1.0 2011.06.10
* @version 1.1 2011.10.25
* @version 2.0 2011.10.27
* @version 2.1 2011.10.28
* @version 2.2 2011.11.02
* @version 3.0 2011.11.18
* @version 3.1 2011.11.28
* @version 3.2 2011.12.05
* @version 3.3 2011.12.13
* @version 3.4 2011.12.26
*
*/
public class PostStatusService extends BaseIntentService {
private static final String TAG = PostStatusService.class.getSimpleName();
private NotificationManager nm;
private String text;
private File srcFile;
private String location;
private String relationId;
private int type;
public PostStatusService() {
super("UpdateService");
}
private void doSaveDrafts() {
final Draft d = new Draft();
d.text = this.text;
d.filePath = this.srcFile == null ? "" : this.srcFile.getPath();
d.replyTo = this.relationId;
d.type = this.type;
final Uri resultUri = getContentResolver().insert(
DraftInfo.CONTENT_URI, d.toContentValues());
if (AppContext.DEBUG) {
log("doSaveDrafts resultUri=" + resultUri + " type=" + d.type
+ " text=" + d.text + " filepath=" + d.filePath);
}
}
private boolean doSend() {
showSendingNotification();
boolean res = false;
final ApiClient api = AppContext.getApiClient();
try {
Status result = null;
if ((this.srcFile == null) || !this.srcFile.exists()) {
if (this.type == WritePage.TYPE_REPLY) {
result = api.statusesCreate(this.text, this.relationId,
null, this.location, null, Constants.FORMAT,
Constants.MODE);
} else {
result = api.statusesCreate(this.text, null, null,
this.location, this.relationId, Constants.FORMAT,
Constants.MODE);
}
} else {
int quality;
if (AppContext.isWifi()) {
quality = ImageHelper.IMAGE_QUALITY_HIGH;
} else {
quality = ImageHelper.IMAGE_QUALITY_LOW;
}
final File photo = ImageHelper.prepareUploadFile(this,
this.srcFile, quality);
if ((photo != null) && (photo.length() > 0)) {
if (AppContext.DEBUG) {
log("photo file=" + this.srcFile.getName() + " size="
+ (photo.length() / 1024) + " quality="
+ quality);
}
result = api.photosUpload(photo, this.text, null,
this.location, Constants.FORMAT, Constants.MODE);
photo.delete();
}
}
this.nm.cancel(0);
if ((result != null) && !result.isNull()) {
res = true;
}
} catch (final ApiException e) {
if (AppContext.DEBUG) {
Log.e(PostStatusService.TAG, e.toString());
e.printStackTrace();
}
if (e.statusCode >= 500) {
showFailedNotification("消息未发送，已保存到草稿箱",
getString(R.string.msg_server_error));
} else {
showFailedNotification("消息未发送，已保存到草稿箱",
getString(R.string.msg_connection_error));
}
} finally {
this.nm.cancel(0);
}
return res;
}
public void log(final String message) {
Log.d(PostStatusService.TAG, message);
}
@Override
protected void onHandleIntent(final Intent intent) {
if (intent == null) {
return;
}
if (AppContext.DEBUG) {
log("intent=" + intent);
}
this.nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
parseIntent(intent);
if (doSend()) {
sendSuccessBroadcast();
}
}
private void parseIntent(final Intent intent) {
this.type = intent.getIntExtra(Constants.EXTRA_TYPE,
WritePage.TYPE_NORMAL);
this.text = intent.getStringExtra(Constants.EXTRA_TEXT);
this.srcFile = (File) intent.getSerializableExtra(Constants.EXTRA_DATA);
this.relationId = intent.getStringExtra(Constants.EXTRA_IN_REPLY_TO_ID);
this.location = intent.getStringExtra(Constants.EXTRA_LOCATION);
if (AppContext.DEBUG) {
log("location="
+ (StringHelper.isEmpty(this.location) ? "null"
: this.location));
}
}
private void sendSuccessBroadcast() {
final Intent intent = new Intent(Constants.ACTION_STATUS_SENT);
intent.setPackage(getPackageName());
sendOrderedBroadcast(intent, null);
}
private int showFailedNotification(final String title, final String message) {
doSaveDrafts();
final int id = 1;
final Notification notification = new Notification(
R.drawable.ic_notify_icon, title, System.currentTimeMillis());
final Intent intent = new Intent(this, DraftsPage.class);
final PendingIntent contentIntent = PendingIntent.getActivity(this, 0,
intent, PendingIntent.FLAG_UPDATE_CURRENT);
notification.setLatestEventInfo(this, title, message, contentIntent);
notification.flags |= Notification.FLAG_AUTO_CANCEL;
this.nm.notify(id, notification);
return id;
}
private int showSendingNotification() {
final int id = 0;
final Notification notification = new Notification(
R.drawable.ic_notify_icon, "饭否消息正在发送...",
System.currentTimeMillis());
final PendingIntent contentIntent = PendingIntent.getActivity(this, 0,
new Intent(), 0);
notification.setLatestEventInfo(this, "饭否消息", "正在发送...", contentIntent);
notification.flags |= Notification.FLAG_ONGOING_EVENT;
this.nm.notify(id, notification);
return id;
}
}