hollow
Version:
hollow(treehole),publish secret by anonymous.
394 lines (368 loc) • 12.8 kB
JavaScript
var assert=require('assert');
var Tools=require('../shareTool');
var msgType=Tools.messageType;
var Step=require('step');
var querystring=require('querystring');
var Request=require('node-request');
var addTryTimeAndWhetherFull=Tools.addTryTimeAndWhetherFull;//function
var FootType='Post_Foot';
/**
* 处理类
* @constructor
*/
var Foot=function(){
var LoginInfo; //cookie等登录信息
var token; //page token
var callbackFn;
var postList; //要post的对象
///////////////////
var dftWaitTime=1000; //默认轮训时间
var lock; //正在发送时上锁
var visitPostTime=30; //30s
var refreshCookieExpireTime=30;//30s
var unamePage; //check cookie expire
var ctrlType=msgType.ctrlType;
/**
* 状态列表的类型（起初只放状态，后来只要一次提交能完成的都放进去了），不通类型的提交返回的内容会不同
* @type {Object}
*/
var NOFYTYPE={
NOFY_STATE:0,
NOFY_STATE_REPLY:1,
NOFY_GOSSIP:2,
NOFY_PUBLISHSTATUS:3,
NOFY_DELGOSSIP:4,
NOFY_DESCRIPT_PICTURE:5,
NOFY_USER_REPLY:6,
NOFY_OTHER:100
};
//////////////
/**
* 初始化，配置一些参数
* @param loginInfo
*/
this.init=function(loginInfo,resv){
assert(typeof loginInfo === 'object');
LoginInfo=loginInfo;
token=LoginInfo.token;
postList=[];
unamePage={
expireTimes:0,
maxExpireTime:3
};//用于check cookie expire
}
/**
* 开始工作
* @param callback
*/
this.run=function(callback){
assert(typeof callback === 'function');
callbackFn=callback;
process.nextTick(Doing);
}
/**
* 工作内容
* @constructor
*/
var Doing=function(){
visitPostList();
refreshCookieExpire();
}
/**
* 不停查询，有了就进行post
* @return {Number}
*/
var visitPostList=function(){
if(lock || !postList || postList.length ==0){
return setTimeout(visitPostList,dftWaitTime);
}
var postBlock=postList.shift();
posttingBlock(postBlock);
setTimeout(visitPostList,visitPostTime*1000);
}
/**
* 尝试cookie是否有效
*/
var refreshCookieExpire=function(){
//console.log('stepCookieLogin');
var uname={};
Step(
function(){
var url='http://notify.renren.com/wpi/getonlinecount.do';
Request.get(url,LoginInfo.Cookie,null,uname,'txt',this);
},
function(){
try{
var tmpJson=JSON.parse(uname.Content.trim());
if(tmpJson.hostid){
unamePage.expireTimes=0;
//unamePage.expireTimes++;//for test
}else{
console.log('renren Cookie expire a Time!');
unamePage.expireTimes++;
}
}catch(e){
console.log('renren Cookie expire a Time!');
unamePage.expireTimes++;
}
if(unamePage.expireTimes >= unamePage.maxExpireTime){
console.log('renren Cookie expired!');
//cookie失效，重启程序
callbackFn(FootType,ctrlType,{
info:'cookieExpire',
suggestAction:'restart'
});
}
setTimeout(refreshCookieExpire,refreshCookieExpireTime*1000);
}
);
};
/**
* 根据提交的消息类型得到返回的是json还是html
* @param postType
* @return {String}
*/
var getRetTypeByPostType=function(postType){
var retType='txt';
switch(postType){
case NOFYTYPE.NOFY_PUBLISHSTATUS:
case NOFYTYPE.NOFY_DELGOSSIP:
case NOFYTYPE.NOFY_STATE_REPLY:
case NOFYTYPE.NOFY_USER_REPLY:
retType='json';
break;
default:
retType='txt';
break;
}
return retType;
}
/**
* 检查一次post提交后的返回值是表示成功了还是失败了
* @param msgblock
* @return {Boolean}
*/
var checkSimplePostHttpSucc=function(msgblock){
var httpSucc = false;
if(typeof(msgblock) == 'object'){
if(msgblock.type == NOFYTYPE.NOFY_PUBLISHSTATUS){
if(msgblock.parseStatus && (msgblock.Content.code == 0)){
httpSucc = true;
}
}else if(msgblock.type == NOFYTYPE.NOFY_DELGOSSIP){
if(msgblock.parseStatus && msgblock.Content.status && (msgblock.Content.status.code == 1) ){
//http://page.renren.com/jomo/act/gossip/delete这个接口返回1是成功，他怎么不返回0，他是sb吗
httpSucc = true;
}
}else if(msgblock.type == NOFYTYPE.NOFY_DESCRIPT_PICTURE){
if(msgblock.Location && (msgblock.Location.indexOf('http://photo.renren.com/photo/') >= 0)){
httpSucc = true;
}
}else if(msgblock.type == NOFYTYPE.NOFY_STATE_REPLY){
if(msgblock.parseStatus && (msgblock.Content.code == 0)){
httpSucc = true;
}
}else if(msgblock.type == NOFYTYPE.NOFY_USER_REPLY){
if(msgblock.parseStatus && (msgblock.Content.code == 0)){
httpSucc = true;
}
}
}
return httpSucc;
}
/**
* post消息
* @param msgblock
*/
var posttingBlock=function(msgblock){
lock = true;
Step(
function(){
var postData=querystring.stringify(msgblock.parameter);
var url=msgblock.submit;
var headers={
'Referer':'www.renren.com'
,'Accept-Language': 'zh-cn'
,'Content-Type':'application/x-www-form-urlencoded'
,'Connection': 'Keep-Alive'
,'Cache-Control': 'no-cache'
};
var retType=getRetTypeByPostType(msgblock.type);
Request.post(url,LoginInfo.Cookie,postData,headers,msgblock,retType,this);
console.log('【posting an reply!】');
console.log(postData);
},
function(){
var httpSucc=false; //发送是否成功
var clearBlock=false; //是否清除消息，发送成功或者尝试3次后清除
//console.log(msgblock);
httpSucc=checkSimplePostHttpSucc(msgblock);
if(!httpSucc){
onPostFail(msgblock);
}
lock=false;
}
);
}
var onPostFail=function(msgblock){
if(!addTryTimeAndWhetherFull(msgblock)){
//塞回队列继续尝试
postList.unshift(msgblock);
}else{
//出错通知外部
callbackFn(FootType,msgType.errorType,msgblock);
}
}
/**
* 对外接收消息的接口
* @param handid
* @param messageid
* @param message
*/
this.accept=function(handid,messageid,message){
var msgblock;
if(messageid === msgType.textType){
msgblock=buildOneStateBlock(message);
}else if(messageid === msgType.deleteGossip){
msgblock=buildOneDelGossipBlock(message);
}else if(messageid === msgType.stateReply){
msgblock=buildOneStateReplyBlock(message);
}else if(messageid === msgType.userReply){
msgblock=buildOneUserReplyBlock(message);
}else if(messageid === msgType.imgDespt){
msgblock=buildOneImgDesptBlock(message);
}else{
return;
}
postList.push(msgblock);
}
/**
* 构建一条照片描述信息
* @param picBlock
*/
var buildOneImgDesptBlock=function(picBlock){
var uid=LoginInfo.uid;
var submitUrl='http://photo.renren.com/photo/'+uid+'/album-'+picBlock.albumId+'/relatives/edit';
var msgblock={
submit:submitUrl,
parameter:{
'_rtk':token._rtk,
'requestToken':token.requestToken,
'descriptions':picBlock.descriptions,
'editUploadedPhotos':false,
'id':picBlock.id,
'ids':picBlock.ids,
'largeUrls':picBlock.largeUrls,
'title':picBlock.title,
'x':36,//x,y应该是随机数吧，这里写死就行
'y':28
},
type:NOFYTYPE.NOFY_DESCRIPT_PICTURE
};
if(msgblock.parameter.descriptions.length > 240){
msgblock.parameter.descriptions=msgblock.parameter.descriptions.substr(0,240);
}
return msgblock;
}
/**
* 构建一条状态回复信息，并非构建一般的回复消息
* @param k
* @return {Object}
*/
var buildOneUserReplyBlock=function(item){
var msgblock={
removeUrl:item.removeUrl,
submit:'http://status.renren.com/feedcommentreply.do',
parameter:{
't': 3,
'rpLayer': 1,
'source': item.doingID,
'owner': item.ownerID,
'replyTo': item.fromID,
'replyName': item.fromName,
'secondaryReplyId': item.replyID,
'c': '回复'+item.fromName+'：'+item.replyMsg,
'_rtk':token._rtk,
'requestToken':token.requestToken
},
type:NOFYTYPE.NOFY_USER_REPLY
};
if(msgblock.parameter.c.length>240){
msgblock.parameter.c=msgblock.parameter.c.substr(0,240);
}
return msgblock;
}
/**
* 构建一条状态回复信息，并非构建一般的回复消息
* @param k
* @return {Object}
*/
var buildOneStateReplyBlock=function(k){
//k.id, k.owner
var msgblock={
submit:'http://status.renren.com/feedcommentreply.do',
parameter:{
't': 3,
'rpLayer': 0,
'replyref':'newsfeed',
'source':k.id, //doingID
'owner':k.owner, //ownerID
'c':k.replyMsg,
'_rtk':token._rtk,
'requestToken':token.requestToken,
'stype':'502'
},
type:NOFYTYPE.NOFY_STATE_REPLY
};
if(msgblock.parameter.c.length > 240){
msgblock.parameter.c=msgblock.parameter.c.substr(0,240);
}
return msgblock;
}
/**
* 构建删除留言的消息
* @param k
* @return {Object}
*/
var buildOneDelGossipBlock=function(k){
var uid=LoginInfo.uid;
var msgblock={
//submit:'http://page.renren.com/gossip/del',//这个也是删除留言的
submit:'http://page.renren.com/jomo/act/gossip/delete',
parameter:{
'ban':'0',
'aid':k.cid,
'id':k.replyid,
'pid':uid,
'_rtk':token._rtk,
'requestToken':token.requestToken
},
type:NOFYTYPE.NOFY_DELGOSSIP
};
return msgblock;
}
/**
* 构建一个发表到状态的数据结构
* @param msg
* @return {Object}
*/
var buildOneStateBlock=function(msg){
var uid=LoginInfo.uid;
var msgblock={
submit:'http://shell.renren.com/'+uid+'/status',
parameter:{
'channel':'renren',
'content':msg,
'hostid':uid,
'_rtk':token._rtk,
'requestToken':token.requestToken
},
type:NOFYTYPE.NOFY_PUBLISHSTATUS
};
if(msgblock.parameter.content.length > 240){
msgblock.parameter.content=msgblock.parameter.content.substr(0,240);
}
return msgblock;
}
}
exports.Foot=Foot;