/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
/**
* Project : MapleFetion2
* Package : net.solosky.maplefetion.client.response
* File : AddBuddyResponseHandler.java
* Author : solosky < solosky772@qq.com >
* Created : 2010-2-11
* License : Apache License 2.0
*/
package net.solosky.maplefetion.client.response;
import net.solosky.maplefetion.FetionContext;
import net.solosky.maplefetion.FetionException;
import net.solosky.maplefetion.bean.Buddy;
import net.solosky.maplefetion.client.dialog.Dialog;
import net.solosky.maplefetion.event.ActionEvent;
import net.solosky.maplefetion.event.action.ActionEventListener;
import net.solosky.maplefetion.event.action.FailureEvent;
import net.solosky.maplefetion.event.action.FailureType;
import net.solosky.maplefetion.event.action.success.AddBuddySuccessEvent;
import net.solosky.maplefetion.sipc.SipcResponse;
import net.solosky.maplefetion.store.FetionStore;
import net.solosky.maplefetion.util.BeanHelper;
import net.solosky.maplefetion.util.XMLHelper;
import org.jdom.Element;
/**
*
* 添加好友回复处理器
*
* @author solosky <solosky772@qq.com>
*/
public class AddBuddyResponseHandler extends AbstractResponseHandler
{
/**
* @param client
* @param dialog
* @param listener
*/
public AddBuddyResponseHandler(FetionContext client, Dialog dialog, ActionEventListener listener)
{
super(client, dialog, listener);
}
/* (non-Javadoc)
* @see net.solosky.maplefetion.client.response.AbstractResponseHandler#doNoSubscription(net.solosky.maplefetion.sipc.SipcResponse)
*/
@Override
protected ActionEvent doNoSubscription(SipcResponse response)
throws FetionException
{
//如果返回的是522，表明用户没开通飞信
return new FailureEvent(FailureType.USER_NOT_FOUND);
}
/* (non-Javadoc)
* @see net.solosky.maplefetion.client.response.AbstractResponseHandler#doActionOK(net.solosky.maplefetion.sipc.SipcResponse)
*/
@Override
protected ActionEvent doActionOK(SipcResponse response)
throws FetionException
{
//用户已经开通飞信,返回了用户的真实的uri,建立一个好友对象，并加入到好友列表中
Element root = XMLHelper.build(response.getBody().toSendString());
Element element = XMLHelper.find(root, "/results/contacts/buddies/buddy");
FetionStore store = this.context.getFetionStore();
//如果被拒绝后，用户还可以发起添加对方的请求，这样用户可能发起了多次加好友请求
//所以这里做个判断，如果原来的好友存在，直接删除掉
int statusCode = Integer.parseInt(element.getAttributeValue("status-code"));
switch(statusCode) {
case 200:
int userId = Integer.parseInt(element.getAttributeValue("user-id"));
Buddy buddy = store.getBuddyByUserId(userId);
if(buddy!=null){
store.deleteBuddy(buddy);
}
buddy = new Buddy();
BeanHelper.toBean(Buddy.class, buddy, element);
store.addBuddy(buddy);
//更新联系人版本信息
Element contacts = XMLHelper.find(root,"/results/contacts");
String version = contacts.getAttributeValue("version");
if(version!=null){
int v = Integer.parseInt(version);
store.getStoreVersion().setContactVersion(v);
context.getFetionUser().getStoreVersion().setContactVersion(v);
}
return new AddBuddySuccessEvent(buddy);
case 404:
return new FailureEvent(FailureType.USER_NOT_FOUND);
case 520:
return new FailureEvent(FailureType.MAX_BUDDIES_LIMITED);
case 521:
return new FailureEvent(FailureType.BUDDY_EXISTS);
default:
logger.warn("add buddy failed, unknown status: "+statusCode);
return new FailureEvent(FailureType.UNKNOWN_FAIL);
}
}
/* (non-Javadoc)
* @see net.solosky.maplefetion.client.response.AbstractResponseHandler#doTaExsit(net.solosky.maplefetion.sipc.SipcResponse)
*/
@Override
protected ActionEvent doTaExsit(SipcResponse response)
throws FetionException
{
return new FailureEvent(FailureType.BUDDY_EXISTS);
}
/* (non-Javadoc)
* @see net.solosky.maplefetion.client.response.AbstractResponseHandler#doBusyHere(net.solosky.maplefetion.sipc.SipcResponse)
*/
@Override
protected ActionEvent doBusyHere(SipcResponse response)
throws FetionException {
return new FailureEvent(FailureType.ADD_BUDDY_TIMES_LIMITED);
}
}