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VkMsgExport2V1.js
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VkMsgExport2V1.js
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"use strict";
'WARNING!! Make sure this is the only original version from https://github.com/klimaleksus/VkMsgExport';
var ScriptVersion='VkMsgExport v2.1',PageHtml=''+
'<body>'+
'<style>body{font:12pt Arial;}input[type="file"]{border:1px dashed black}input[data-drop]{border:1px solid black}form{display:inline;}textarea[disabled]{background-color:#eee;color:#111;}input,button,textarea,span,i,b,u{margin:3px;}</style>'+
'<div style="display:none;position:fixed;left:0;right:0;top:0;bottom:0;z-index:10;background:#eee;color:#111;" id="mystop">'+
'<table border="0" style="height:100%;width:100%;"><tr><td valign="middle"><table border="0" style="height:75%;width:100%;">'+
'<tr><th valign="middle"><center id="myheader">123</center></th></tr>'+
'<tr><td valign="middle"><center id="myprogress">123</center></td></tr>'+
'<tr><td valign="middle"><center><button id="myabort">Abort</button></center></td></tr>'+
'</table></td></tr></table>'+
'</div>'+
'<h2>'+ScriptVersion+'</h2>'+
'<hr/>'+
'<b>Account: </b>'+
'<form method="GET" name="VkMsgExport" target="VkMsgExport"><input type="submit" value="Login" onclick="MyAccountLogin(this);"/></form>'+
'<u id="myaccount">???</u><i></i>'+
'<b> Messages: </b>'+
'<i id="mymess">0</i> '+
'<button onclick="MyMessagesImport(this);">Import</button> '+
'<button onclick="MyMessagesExport(this);">Export</button> '+
'<button onclick="MyMessagesForget(this);">Forget</button> '+
'<hr/>'+
'<b>Buffer: </b>'+
'<button onclick="MyTextShow(this);">Show</button> '+
'<button onclick="MyTextTab(this);">Tab</button> '+
'<button onclick="MyTextFree(this);">Free</button> '+
'<button onclick="MyTextStore(this);">Store</button> '+
'<label>Open: <input type="file" id="myfile" ondragleave="this.removeAttribute(\'data-drop\');" onchange="MyFileChange(this);" /></label>'+
'<br/>'+
'<textarea wrap="off" spellcheck="false" id="mybuffer" rows="4" style="width:85%;"></textarea>'+
'<hr/>'+
'<b>List: </b>'+
'<button onclick="MyListFetch(this);">Fetch</button> '+
'<button onclick="MyListLoad(this);">Load</button> '+
'<button onclick="MyListSave(this);">Save</button> '+
'<button onclick="MyListClear(this);">Clear</button> '+
'<br/>'+
'<i>Current: <span id="mydialogs"></span></i>'+
'<hr/>'+
'<b>Selected: </b>'+
'<button onclick="MySelectedCount(this);">Count</button> '+
'<button onclick="MySelectedDownload(this);">Download</button> '+
'<button onclick="MySelectedRaw(this);">Raw</button> '+
'<button onclick="MySelectedTxt(this);">Txt</button> '+
'<button onclick="MySelectedHtm(this);">Htm</button> '+
'<br/>'+
'<input type="text" style="width:80%;" id="myids" readonly="readonly" />'+
'<hr/>'+
'<b>Change: </b>'+
'<button onclick="MySelectAll(this);">All</button> '+
'<button onclick="MySelectCancel(this);">Cancel</button> '+
'<button onclick="MySelectInvert(this);">Invert</button> '+
'<i></i><b>Sort: </b>'+
'<button onclick="MySortTime(this);">Time</button> '+
'<button onclick="MySortSize(this);">Size</button> '+
'<button onclick="MySortType(this);">Type</button> '+
'<hr/>'+
'<select multiple="multiple" id="myselect" style="margin:8px;width:90%;" size="16" onchange="MySelectOnchange(this);"></select>'+
'<hr/>'+
'</body>';
var api_version = 5.102;
var GEBI=function(I){return document.getElementById(I);};
if(!window.URL&&window.webkitURL)window.URL=window.webkitURL;
var DownloadText=function(text,name){
if(DownloadText.lasturl)if(window.URL)window.URL.revokeObjectURL(DownloadText.lasturl);
DownloadText.lasturl='';
if(!text)return;
var e=document.createElement('a');
if(window.URL){
e.href=window.URL.createObjectURL(new Blob([text],{type:'application/octet-stream'}));
}else{
e.href='data:application/octet-stream;base64,'+btoa(unescape(encodeURIComponent(text)));
}
e.style.display='none';
e.download=name||(Date.now())+'.txt';
document.body.appendChild(e);
DownloadText.lasturl=e.href;
e.click();
document.body.removeChild(e);
};
var OpenTabHtml=function(text){
if(DownloadText.lasturl)if(window.URL)window.URL.revokeObjectURL(DownloadText.lasturl);
DownloadText.lasturl='';
if(!text)return;
var e=document.createElement('a');
if(window.URL){
e.href=window.URL.createObjectURL(new Blob([text],{type:'text/html'}));
}else{
e.href='data:text/html;base64,'+btoa(unescape(encodeURIComponent(text)));
}
e.style.display='none';
e.target='_blank';
document.body.appendChild(e);
DownloadText.lasturl=e.href;
e.click();
document.body.removeChild(e);
};
var GetUrl=function(url,post,cb){
if(GetUrl.StopDownloads)return cb('');
if(GetUrl.LastRequest){
var wait=1150-(Date.now()-GetUrl.LastRequest);
if(wait>0)return setTimeout(function(){GetUrl(url,post,cb);},wait+100);
}
GetUrl.LastRequest=Date.now();
var t=true,f=function(r){if(t){t=false;return cb('');}};
var x=new XMLHttpRequest();
x.ontimeout=f;
x.onerror=f;
x.onabort=f;
x.open(post?'POST':'GET',url,true);
if(post)x.setRequestHeader('Content-Type','application/x-www-form-urlencoded; charset=UTF-8');
x.setRequestHeader('X-Requested-With','XMLHttpRequest');
x.onreadystatechange=function(){
if(+x.readyState===4){
if(+x.status===200){
if(t){
if(GetUrl.StopDownloads)return f();
t=false;
cb(''+(x.responseText||x.response));
}
}else f();
}
};
return x.send(post?post:null);
};
var StopDownloads=function(abort){
if(abort===true)GetUrl.StopDownloads=true;
if(abort===false)GetUrl.StopDownloads=false;
return !!GetUrl.StopDownloads;
};
var SelectedValues=function(){
var select=GEBI('myselect');
var res=[],options=select.options,opt;
for(var i=0,len=options.length;i<len;i++){
opt=options[i];
if(opt.selected)res.push(opt.value||opt.text);
};
return res;
};
var SelectedChange=function(action){
var select=GEBI('myselect');
var options=select.options,opt;
for(var i=0,len=options.length;i<len;i++){
opt=options[i];
if(action.length)opt.selected=action.indexOf(opt.value)>=0;
else if(action>0)opt.selected=true;
else if(action<0)opt.selected=false;
else opt.selected=!opt.selected;
};
SelectOnchange();
};
var SelectFindValue=function(value){
var select=GEBI('myselect');
var options=select.options,opt;
for(var i=0,len=options.length;i<len;i++){
opt=options[i];
if(opt.value==value)return opt.text||opt.textContent;
};
return '';
};
var SelectOnchange=function(){
GEBI('myids').value=SelectedValues().join(', ');
};
var HtmlDecode=function(text){
if(!HtmlDecode.mydiv)HtmlDecode.mydiv=document.createElement('div');
HtmlDecode.mydiv.innerHTML=text.replace(/\x01/g,' ').replace(/</g,'\x01');
return HtmlDecode.mydiv.textContent.replace(/\x01/g,'<');
};
var RemakeSelect=function(){
var name=function(obj,users){
var id=obj.peer?obj.peer.id:0;
var got=0,cnt=GetCount(id);
if(BaseMessages[id])got=Object.keys(BaseMessages[id].messages).length;
cnt=''+got+'/'+cnt+' ';
if(obj.chat_settings&&obj.chat_settings.title)return cnt+'['+obj.chat_settings.title+']'+(obj.chat_settings.members_count?' - '+obj.chat_settings.members_count:0);
if(!id)return cnt+'? '+JSON.stringify(obj);
var us=users[id];
if(!us)return cnt+'<'+JSON.stringify(obj)+'>';
if(us.name)return cnt+'{'+us.name+'} '+us.screen_name;
return cnt+HumanName(us.first_name,us.last_name,us.screen_name);
};
var old=SelectedValues();
old.push(0);
var arr=[],str=[];
for(var i in BaseDialogs)arr.push([i,HtmlDecode(name(BaseDialogs[i],BaseUsers)),BaseDialogs[i]]);
for(var i in BaseMessages)if(!BaseDialogs[i])arr.push([i,'-'+HtmlDecode(name(BaseMessages[i].dialog,BaseMessages[i].users)),BaseMessages[i].dialog]);
var testtype=function(c){
if(c.peer&&c.peer.type)switch(c.peer.type.toLowerCase()){
case 'user':return 4;
case 'chat':return 3;
case 'group':return 2;
case 'page':return 2;
case 'email':return 1;
}
return 0;
};
var testsize=function(c){
return +c._count;
};
var testtime=function(c){
if(c.last_message&&c.last_message.date)return +c.last_message.date;
return 0;
};
var have=[0,0,0,0,0];
arr=arr.sort(function(a,b){
var x,y;
if(SortingByType){
x=testtype(a[2]);
y=testtype(b[2]);
if(x<y)return SortingByType;
if(x>y)return -SortingByType;
}
if(SortingBySize){
x=testsize(a[2]);
y=testsize(b[2]);
if(x<y)return SortingBySize;
if(x>y)return -SortingBySize;
}
if(SortingByDate){
x=testtime(a[2]);
y=testtime(b[2]);
if(x<y)return SortingByDate;
if(x>y)return -SortingByDate;
}
return 0;
});
arr.forEach(function(x){
have[testtype(x[2])]++;
str.push('<option value="'+EscapeAttr(x[0])+'">'+EscapeAttr(x[1])+'</option>');
});
GEBI('myselect').innerHTML=str.join('');
GEBI('mydialogs').innerHTML=arr.length+' (users - '+have[4]+', chats - '+have[3]+', groups - '+have[2]+', mails - '+have[1]+', other - '+have[0]+')';
SelectedChange(old);
var cnt=0;
for(var i in BaseMessages)if(BaseMessages[i].messages)cnt+=Object.keys(BaseMessages[i].messages).length;
GEBI('mymess').innerHTML=''+cnt;
};
var NoDrag=function(e){
e=e||event;
if(e.target.id!='myfile'){
e.preventDefault();
e.dataTransfer.effectAllowed='none';
e.dataTransfer.dropEffect='none';
}
};
var MainStartup=function(){
if(window.location.host!='vk.com') {
var url=window.prompt('Domain must be vk.com! Press OK to redirect, then run this script again:','https://vk.com/404');
if(url) return window.location=url;
}
try{document.head.innerHTML='';}catch(e){;};
try{document.body.outerHTML=PageHtml;}catch(e){document.body.innerHTML=PageHtml;};
window.removeEventListener('dragover',NoDrag,false);
window.removeEventListener('drop',NoDrag,false);
window.addEventListener('dragover',NoDrag,false);
window.addEventListener('drop',NoDrag,false);
ListClear();
StopDownloads(true);
document.title=ScriptVersion;
};
var GetHashToken=function(method,cb){
return GetUrl('https://vk.com/dev/'+encodeURI(method),'',function(text){
if(!text)return cb('');
var r=text.match(/Dev.methodRun\('(.*?)',/i);
if(r&&r[1])return cb(r[1]);
return cb('');
});
};
var RunMethod=function(name,params,cb){
var nextcall=function(hash,first){
var post='act=a_run_method&al=1&hash='+encodeURIComponent(hash)+'&method='+encodeURIComponent(name);
for(var i in params)post+='¶m_'+encodeURIComponent(i)+'='+encodeURIComponent(params[i]);
return GetUrl('https://vk.com/dev',post,function(res){
var obj=res?ParseMethodResponse(res):null;
if(!obj){if(first)return hashcall();return cb('');}
return cb(obj);
});
};
var hashcall=function(){
return GetHashToken(name,function(hash){
if(!hash)return cb('');
RunMethod['hash.'+name]=hash;
return nextcall(hash,false);
});
};
var token=RunMethod['hash.'+name];
if(token)return nextcall(token,true);
return hashcall();
};
var ParseMethodResponse=function(text){
try{
return JSON.parse(JSON.parse('"'+text.match(/\{\\"response\\":([^\0]*)}"\]\]/)[1]+'"'));
}catch(e){}
try{
var err=JSON.parse(JSON.parse('"'+text.match(/\{\\"error\\":([^\0]*)}"\]\]/)[1]+'"'));
console.log('error:',err);
window.alert('API error: '+JSON.stringify(err));
return null;
}catch(e){}
console.log('error:',text);
window.alert('Parse error: '+text);
return '';
};
var DownloadSelf=function(cb){
return RunMethod('account.getProfileInfo',{v:api_version},function(res){
if(!res)return cb();
return cb({first_name:res.first_name,last_name:res.last_name,screen_name:res.screen_name});
});
};
var HumanName=function(first,last,screen){
return (first?first:'')+' '+(last?last:'')+(screen?(' ('+screen+')'):'');
};
var ReloginState=function(cnt,cb){
GEBI('myaccount').textContent='???';
var next=function(){
DownloadSelf(function(r){
if(r){
GEBI('myaccount').textContent=HumanName(r.first_name,r.last_name,r.screen_name);
return cb(true);
};
if(!cnt--||StopDownloads())return cb(false);
setTimeout(next,1000);
});
};
return next();
};
var PopupWindow=function(reopen){
if(reopen){
if(PopupWindow.mywindow)PopupWindow.mywindow.close();
}else if(PopupWindow.mywindow){
if(!PopupWindow.mywindow.closed)return;
}
PopupWindow.mywindow=window.open('https://vk.com/dev/methods','VkMsgExport');
if(PopupWindow.mywindow){
PopupWindow.mywindow.blur();
setTimeout(function F(cnt){
if(!cnt--)return;
try{
(PopupWindow.mywindow.document||PopupWindow.mywindow.contentDocument).title='DO NOT CLOSE, this is VkMsgExport auth helper!';
setTimeout(F,850,cnt);
}catch(e){}
},850,5);
}
window.focus();
};
var ReloginMake=function(cb){
if(StopDownloads())return cb(false);
PopupWindow(false);
return ReloginState(0,function(r){
if(r)
return cb(true);
PopupWindow(true);
return ReloginState(3,cb);
});
};
var DownloadConversationsList=function(offset,count,cb){
var waserror=false,error=function(){
if(waserror)return cb(null);
waserror=true;
return main();
},main=function(){
return RunMethod('messages.getConversations',{offset:+offset,count:+count,v:api_version,extended:1,filter:'all'},function(obj){
if(!obj)return error();
if(!obj.count||obj.count<1)return error();
var fatal=false,arr=obj.items;
var our=arr.map(function(x){
if(!x.conversation)return fatal=true;
x.conversation._count=0;
x.conversation.last_message=x.last_message;
return x.conversation;
});
if(fatal)return cb(null);
var us=obj.profiles;
if(obj.groups)obj.groups.forEach(function(x){x.id=-x.id;us.push(x);});
return cb(our,us);
});
};
return main();
};
var SetCount=function(id,cnt){
if(BaseDialogs[id])BaseDialogs[id]._count=cnt;
if(BaseMessages[id])BaseMessages[id].dialog._count=cnt;
};
var GetCount=function(id){
var a=BaseDialogs[id]?BaseDialogs[id]._count:0;
var b=BaseMessages[id]?BaseMessages[id].dialog._count:0;
if(a<b)a=b;
SetCount(id,a);
if(BaseMessages[id]){
if(!BaseMessages[id].dialog.last_message)BaseMessages[id].dialog.last_message={};
if(!BaseMessages[id].dialog.last_message.date){
var m=0;
for(var i in BaseMessages[id].messages)if(m<BaseMessages[id].messages[i].date)m=BaseMessages[id].messages[i].date;
BaseMessages[id].dialog.last_message.date=m;
}
}
return a;
};
var BaseDialogs={};
var BaseUsers={};
var BaseMessages={};
var DownloadAllConversations=function(cb,prog){
var count=80;
var offset=0,users={},dialogs={};
var next=function(){
return DownloadConversationsList(offset,count,function(items,profiles){
if(!items)return cb(false);
var len=items.length;
if(len==0){
for(var i in dialogs){
BaseDialogs[i]=dialogs[i];
GetCount(i);
}
for(var i in users)BaseUsers[i]=users[i];
return cb(true);
}
items.forEach(function(x){if(x&&x.peer&&x.peer.id)dialogs[x.peer.id]=x;});
profiles.forEach(function(x){if(x&&x.id)users[x.id]=x;});
if(len>count-5)len=count-5;
offset+=len;
prog(Object.keys(dialogs).length);
return next();
});
};
return next();
};
var EscapeAttr=function(text,decode){
if(!text)return '';
text=''+text;
if(decode)text=HtmlDecode(text);
var m={'&':'&','<':'<','>':'>','"':'"',"'":'''};
return text.replace(/['<&>"]/g,function(x){return m[x];});
};
var FillSelect=function(dialogs){
var arr=[],str=[];
for(var i in dialogs)arr.push([i,JSON.stringify(dialogs[i].peer)]);
for(var i=0,len=arr.length;i<len;i++)str.push('<option value="'+EscapeAttr(arr[i][0])+'">'+EscapeAttr(arr[i][1])+'</option>');
GEBI('myselect').innerHTML=str.join('');
};
var SelectAll=function(){SelectedChange(1);};
var SelectCancel=function(){SelectedChange(-1);};
var SelectInvert=function(){SelectedChange(0);};
var SortingByDate=1;
var SortingBySize=0;
var SortingByType=0;
var SortTime=function(){
SortingByType=0;
SortingBySize=0;
SortingByDate=SortingByDate?-SortingByDate:1;
RemakeSelect();
};
var SortSize=function(){
SortingByType=0;
SortingByDate=0;
SortingBySize=SortingBySize?-SortingBySize:1;
RemakeSelect();
};
var SortType=function(){
SortingByType=SortingByType?-SortingByType:1;
RemakeSelect();
};
var ListFetch=function(){
var done=LongAction('Downloading:',function(){
done('');
StopDownloads(true);
});
done('starting...');
var attempt=function(first){
return DownloadAllConversations(function(success){
if(!success){
if(first){
done('trying to login...');
return ReloginMake(function(success){
if(success)return attempt(false);
if(!StopDownloads())window.alert('Error: login failed!');
StopDownloads(true);
return done();
});
}
if(!StopDownloads())window.alert('Error: download failed!');
StopDownloads(true);
return done();
}
RemakeSelect();
StopDownloads(true);
return done();
},function(cnt){done('dialogs - '+cnt);});
};
StopDownloads(false);
return attempt(true);
};
var ListLoad=function(){
var text=BufferGet(),obj;
if(text.length<1)return;
try{obj=JSON.parse(text);}catch(e){obj=null};
if(!obj)return window.alert('JSON parse error!');
if(!obj.dialogs)return window.alert('Wrong JSON object!');
BufferSet('');
BaseDialogs=obj.dialogs;
for(var i in BaseDialogs){
if(!BaseDialogs[i]._count)BaseDialogs[i]._count=0;
GetCount(i);
}
BaseUsers=obj.users||{};
RemakeSelect();
};
var ListSave=function(){
BufferSet('');
var len=Object.keys(BaseDialogs).length;
if(!len)return;
BufferSet(JSON.stringify({dialogs:BaseDialogs,users:BaseUsers},'dialogs_'+len+'.txt'));
};
var ListClear=function(){
BaseDialogs={};
BaseUsers={};
RemakeSelect();
};
var TextStore=function(){
var text=BufferGet();
if(text.length>0)return DownloadText(text,TextStore.myname);
};
var FileChange=function(file){
if(file&&file.files&&file.files[0]){
var reader=new FileReader(),cancel=false;
var done=LongAction('Reading file...',function(){
cancel=true;
done();
reader.abort();
});
reader.onload=function(event){
if(cancel)return;
done();
BufferSet(event.target.result,file.files[0].name);
file.value='';
};
reader.readAsText(file.files[0],'utf-8');
}
};
var TextShow=function(){
var t=GEBI('mybuffer');
TextStore.myname='';
if(BufferSet.realtext)t.value=BufferSet.realtext;
BufferSet.realtext='';
t.disabled=false;
t.select();
t.focus();
};
var TextTab=function(){
var text=BufferGet();
if(text.length>0)return OpenTabHtml(text);
};
var TextFree=function(me){
DownloadText(null);
TextStore.myname='';
var t=GEBI('mybuffer');
t.value='';
t.disabled=false;
BufferSet.realtext='';
if(me)t.focus();
};
var BufferGet=function(){
var t=GEBI('mybuffer');
if(BufferSet.realtext)return BufferSet.realtext;
return t.value;
};
var BufferSet=function(text,name){
TextStore.myname=name||'';
if(text.length==0)return TextFree();
var t=GEBI('mybuffer');
if(text.length>32){
t.value='<'+text.length+'>';
t.disabled=true;
BufferSet.realtext=text;
}else{
t.value=text;
t.disabled=false;
BufferSet.realtext='';
}
};
var LongAction=function(header,oncancel){
if(LongAction.IsActive)throw new Error('LongAction');
var stop=GEBI('mystop');
GEBI('myheader').textContent=header;
GEBI('myprogress').textContent='';
GEBI('myabort').onclick=function(){if(LongAction.IsActive)oncancel();};
LongAction.IsActive=true;
stop.style.display='block';
return function(progress){
if(!LongAction.IsActive)return;
if(progress)return GEBI('myprogress').textContent=progress;
stop.style.display='none';
GEBI('myabort').onclick=null;
GEBI('myheader').textContent='';
GEBI('myprogress').textContent='';
LongAction.IsActive=false;
};
};
var TestBlock=function(){
var done=LongAction('Timeout:',function(){done('');tick=null;});
var i=0,tick=function(){done(''+(i++));if(tick)setTimeout(tick,100);};
setTimeout(function(){done('');setTimeout(function(){tick=null;},1000);},5000);
return tick();
};
var AccountLogin=function(){
setTimeout(function(){
PopupWindow(true);
},100);
setTimeout(function(){
var done=LongAction('Logging in...',function(){
StopDownloads(true);
return done('');
});
StopDownloads(false);
return ReloginMake(function(success){
if(!success&&!StopDownloads())window.alert('Login failed!');
StopDownloads(true);
return done('');
});
},1000);
return true;
};
var CountOneDialog=function(id,cb){
return RunMethod('messages.getHistory',{offset:0,count:0,peer_id:id,v:api_version},function(res){
if(!res)return cb(-1);
return cb(res.count);
});
};
var DownloadMessages=function(id,offset,old,cb){
return RunMethod('messages.getHistory',{offset:offset,count:100,rev:1,extended:1,peer_id:id,v:api_version},function(res){
if(!res)return cb(false);
old.messages=old.messages||{};
old.users=old.users||{};
if(res.items)res.items.forEach(function(x){old.messages[x.id]=x;});
if(res.conversations)res.conversations.forEach(function(x){if(x.peer.id==id)old.dialog=x;});
if(res.profiles)res.profiles.forEach(function(x){old.users[x.id]=x;});
if(res.groups)res.groups.forEach(function(x){x.id=-x.id;old.users[x.id]=x;});
if(res.count){old.count=res.count;if(old.dialog)old.dialog._count=res.count;}
return cb(true);
});
};
var SelectedCount=function(){
var arr=SelectedValues();
var len=arr.length;
if(len==0)return;
var done=LongAction('Fetching counters:',function(){
StopDownloads(true);
return done('');
});
StopDownloads(false);
var i=0,ok=true;
var next=function(){
done(''+(i+1)+' / '+len);
return CountOneDialog(arr[i],function(cnt){
if(cnt<0){
if(!ok){
if(!StopDownloads())window.alert('Error: counting failed!');
StopDownloads(true);
RemakeSelect();
return done();
}
ok=false;
done('trying to login...');
return ReloginMake(function(success){
if(success)return next();
if(!StopDownloads())window.alert('Error: login failed!');
StopDownloads(true);
RemakeSelect();
return done();
});
}
ok=true;
SetCount(arr[i],cnt);
if(++i==len||StopDownloads()){
RemakeSelect();
StopDownloads(true);
return done();
}
return next();
});
};
return next();
};
var SelectedDownload=function(){
var arr=SelectedValues();
var len=arr.length;
if(len==0)return;
var done=LongAction('Retrieving messages:',function(){
StopDownloads(true);
return done('');
});
StopDownloads(false);
var i=0,old={},offset=0,cur=0;
var save=function(){
if(!cur)return;
if(!BaseMessages[cur])BaseMessages[cur]={messages:{},users:{},dialog:{}};
if(old.messages)for(var i in old.messages)BaseMessages[cur].messages[i]=old.messages[i];
if(old.dialog)BaseMessages[cur].dialog=old.dialog;
if(old.users)for(var i in old.users)BaseMessages[cur].users[i]=old.users[i];
old.count=old.count||0;
SetCount(old.count);
};
var next=function(){
cur=arr[i];
var have=0,need=GetCount(cur);
if(BaseMessages[cur])have=Object.keys(BaseMessages[cur].messages).length;
offset=have>2?have-2:0;
done('task: '+(i+1)+'/'+len+' - messages: '+have+' / '+need);
return DownloadMessages(cur,offset,old,function(success){
if(!success){
done('trying to login...');
return ReloginMake(function(success){
if(success)return next();
if(!StopDownloads())window.alert('Error: login failed!');
StopDownloads(true);
RemakeSelect();
return done();
});
}
save();
if(Object.keys(BaseMessages[cur].messages).length==have){
i++;
old={};
if(i==len||StopDownloads()){
StopDownloads(true);
RemakeSelect();
return done();
}
}
return next();
});
};
return next();
};
var MessagesImport=function(){
var text=BufferGet(),obj;
if(!text)return;
try{obj=JSON.parse(text);}catch(e){obj=null;}
if(!obj)return window.alert('JSON parse error!');
for(var i in obj){
if(!obj[i].messages)return window.alert('Wrong JSON object!');
if(!obj[i].users)obj[i].users={};
if(!obj[i].dialog)obj[i].dialog={};
if(!obj[i].dialog._count)obj[i].dialog._count||0;
BaseMessages[i]=obj[i];
GetCount(i);
}
BufferSet('');
RemakeSelect();
};
var MessagesExport=function(){
BufferSet('');
var len=Object.keys(BaseMessages).length;
if(!len)return;
BufferSet(JSON.stringify(BaseMessages),'messages_'+len+'.txt');
};
var MessagesForget=function(){
BaseMessages={};
RemakeSelect();
};
var SelectedRaw=function(){
BufferSet('');
var arr=SelectedValues();
var obj={};
arr.forEach(function(x){
if(BaseMessages[x])obj[x]=BaseMessages[x];
});
var len=Object.keys(obj).length;
if(!len)return;
var res=[];
for(var i in obj)res.push('"'+i+'":'+JSON.stringify(obj[i]));
BufferSet('{\n'+res.join(',\n')+'\n}\n','raw_'+len+'.txt');
};
var PrintDate=function(Timestamp,OldDate,alt){
var Zero=function(Num){
return(Num>9?(''+Num):('0'+Num));
};
var NoteOld='';
if(OldDate){
OldDate=Timestamp-OldDate;
if(OldDate>=0){
var TimeValues=[60, 60, 24, 30, 12];
var TimeNames=['sec','min','hr','days','month','year'];
var Type;
for(Type=0;Type<5;Type++){
if(OldDate<TimeValues[Type])
break;
OldDate=Math.floor(OldDate/TimeValues[Type]);
}
if(OldDate<100)
NoteOld='+'+OldDate+' '+TimeNames[Type];
}
}
var Time=new Date(Timestamp*1000);
var Main=(Time.getFullYear())
+'-'+Zero(Time.getMonth()+1)
+'-'+Zero(Time.getDate())
+', '+Time.getHours()
+':'+Zero(Time.getMinutes())
+':'+Zero(Time.getSeconds());
if(alt)return (NoteOld?('('+NoteOld+') '):'')+Main;
return Main+(NoteOld?('; '+NoteOld)+'.':'');
};
var ObjRemove=function(obj,arr){
var res={};
for(var i in obj)if(arr.indexOf(i)<0)res[i]=obj[i];
return res;
};
var RenderTxt=function(obj,title,first){
var mess=[],users=obj.users,levels;
var nameproc=function(id){
var us=users[id];
if(!us)return '<'+id+'>';
if(us.name)return '<'+id+': '+HtmlDecode('{'+us.name+'} '+us.screen_name)+'>';
return '<'+id+': '+HtmlDecode(HumanName(us.first_name,us.last_name,us.screen_name))+'>';
};
var actproc=function(act){
if(!act)return '';
var txt='ACTION: <'+act.type+'>';
if(act.member_id&&users[act.member_id]){
var us=users[act.member_id];
txt+=' '+HtmlDecode(HumanName(us.first_name,us.last_name,us.screen_name));
}
if(act.email)txt+=' ['+HtmlDecode(act.email)+']';
if(act.text)txt+=' "'+HtmlDecode(act.text)+'"';
txt+=' '+HtmlDecode(JSON.stringify(ObjRemove(act,['type','email','text'])));
return txt+'\n';
};
var replyproc=function(msg){
if(!msg)return '';
var txt='REPLY: ---\n';
txt+=deepproc(msg);
return txt+'----------\n';
};
var fwdproc=function(arr){
if(!arr||arr.length==0)return '';
var txt='';
arr.forEach(function(a){txt+='QUOTE: ---\n'+deepproc(a);});
return txt+'----------\n';
};
var deepproc=function(x){
var txt,old=levels;
levels+='#';
txt=levels+'{\n'+nameproc(x.from_id||0)+' ('+PrintDate(x.date||0)+') '+':\n'+actproc(x.action)+replyproc(x.reply_message)+fwdproc(x.fwd_messages)+textproc(x.text)+attproc(x.attachments);
levels=old;
return txt+levels+'}\n';
};
var textproc=function(txt){
return HtmlDecode(txt)+'\n';
};
var photoproc=function(photo){
if(photo.sizes){
var sz=photo.sizes.map(function(s){return (s.width*s.height)+('smxyzw'.indexOf(s.type||' '));});
var min=0,max=0,i,len=photo.sizes.length;
for(i=1;i<len;i++){
if(sz[i]<sz[min])min=i;
if(sz[i]>sz[max])max=i;
}
var a=photo.sizes[min].src||photo.sizes[min].url;
var b=photo.sizes[max].src||photo.sizes[max].url;
return (photo.text?' "'+HtmlDecode(photo.text)+'"':'')+(photo.width?photo.width:photo.sizes[max].width)+'*'+(photo.width?photo.width:photo.sizes[max].height)+' ( '+a+(a!=b?(' \\ '+b):'')+' )';
}
return HtmlDecode(JSON.stringify(photo));
};
var stickproc=function(sticker){
if(sticker.images){
var sz=sticker.images.map(function(s){return ((s.width||0)*(s.height||0));});
var min=0,max=0,i,len=sticker.images.length;
for(i=1;i<len;i++){
if(sz[i]<sz[min])min=i;
if(sz[i]>sz[max])max=i;
}
var a=''+(sticker.images[min].url||sticker.images[min].src||'');
var b=''+(sticker.images[max].url||sticker.images[max].src||'');
return sticker.sticker_id+'/'+(sticker.product_id||0)+' ( '+a+(a!=b?(' \\ '+b):'')+' )';
}
return EscapeAttr(JSON.stringify(sticker),true);
};
var linkproc=function(link){
var text='';
if(link.url)text+='"'+HtmlDecode(link.url)+'", ';
if(link.title)text+='Title: "'+HtmlDecode(link.title)+'", ';
if(link.caption)text+='Caption: "'+HtmlDecode(link.caption)+'", ';
if(link.description)text+='Description: "'+HtmlDecode(link.description)+'", ';
if(link.photo)text+=photoproc(link.photo);else text=text.substring(0,text.length-2);
return text;
};
var attproc=function(att){
if(!att||att.length==0)return '';
return att.map(function(a){
var txt='ATTACHMENT: <'+a.type+'> ';
switch(a.type){
case 'photo':txt+=photoproc(a.photo);break;
case 'link':txt+=linkproc(a.link);break;
case 'sticker':txt+=stickproc(a.sticker);break;
case 'audio_message':txt+=EscapeAttr(HtmlDecode(JSON.stringify({audio_message:ObjRemove(a.audio_message,['waveform'])})));break;
default: txt+=HtmlDecode(JSON.stringify(ObjRemove(a,['type'])));
}
return txt+'\n';
}).join('');
};
for(var i in obj.messages)mess.push(obj.messages[i]);
mess=mess.sort(function(a,b){
var ta=(a.date?a.date:0),tb=(b.date?b.date:0);
if(ta>tb)return 1;
if(ta<tb)return -1;
ta=a.id?a.id:0;
tb=b.id?b.id:0;
if(ta>tb)return 1;
if(ta<tb)return -1;
return 0;
});
var oldtime=0;
levels='';
return '\n_____ ===== "'+title+'" ===== _____\n\n'+mess.map(function(x){
var time=x.date||0;
var date=PrintDate(time,oldtime);
oldtime=time;
return nameproc(x.from_id||0)+' ('+date+') - '+(x.id||0)+':\n'+actproc(x.action)+replyproc(x.reply_message)+fwdproc(x.fwd_messages)+textproc(x.text)+attproc(x.attachments)+'\n';
}).join('')+'\n_____=====_____\n\n';
};
var SelectedTxt=function(){
BufferSet('');
var arr=SelectedValues();
var obj={};
arr.forEach(function(x){
if(BaseMessages[x])obj[x]=BaseMessages[x];
});
if(Object.keys(obj).length==0)return;
var res=[],first=0;
for(var i in obj)res.push(RenderTxt(obj[i],SelectFindValue(i),first++));
BufferSet(res.join(''),'txt_'+res.length+'.txt');
};