This is what I was looking for:
http://www.ape-project.org/wiki/index.php/Tutorial:Using_sessions
I'm not sure why I didn't find that before; I think I was looking at the
documentation, and not the tutorial.
The following code works:
var APEclient;
var queuePubid;
window.onload = function() {
//Use APE JSF build with session APE.Config.scripts = [APE.Config.baseUrl +
'/Build/uncompressed/apeCoreSession.js']; APEclient = new
APE.Client();APEclient.load({'identifier': 'myAppName',
'channel':'myChannelName'});
APEclient.addEvent('load', function() { //core.options.restore is true if a
session is active if (APEclient.core.options.restore) { //Calling start();
without arguments will ask the APE Server for a user
sessionAPEclient.core.start();} else {//It's not a session restoration, ask
user for his nameAPEclient.core.start({'name':'myUserName'}); //connect to APE
server with
this username } });
APEclient.addEvent('ready', function() { console.log('Your client is now
connected');
//APEclient.core.join('myChannelName'); APEclient.addEvent('multiPipeCreate',
function(pipe, options) { queuePubid = pipe.getPubid(); });
APEclient.onRaw('data', function(raw, pipe) { //console.log('Receiving : '
+ unescape(raw.data.msg)); alert(unescape(raw.data.msg)); }); });
}
function apeSend() {
APEclient.core.getPipe(queuePubid).send(prompt('Message to send : ?'));
}
I can now reload the page and re-join my persistent app, since it re-fires
the multiPipeCreate event when the channel is re-joined.
Hope this helps someone.
-Wes
On Friday, June 29, 2012 2:05:17 PM UTC-4, RakonDark wrote:
>
> well did you use the session
> and restore the pipe like it set in
> the DEMO chat.js
>
> https://github.com/APE-Project/APE_JSF/blob/master/Demos/Chat/demo.js
>
> this is what restore a pipe :
>
> **************************
>
> start: function(){
> //If name is not set & it's not a session restore ask user for his
> nickname
> if(!this.options.name && !this.core.options.restore){
> this.promptName();
> }else{
> var opt = {'sendStack': false, 'request': 'stack'};
>
> this.core.start({'name':this.options.name}, opt);
>
> if (this.core.options.restore) {
> this.core.getSession('currentPipe', function(resp) {
> this.setCurrentPipe(resp.data.sessions.currentPipe);
> }.bind(this), opt);
> }
>
> this.core.request.stack.send();
> }
> },
>
> setPipeName: function(pipe, options) {
> if (options.name) {
> pipe.name = options.name;
> return;
> }
> if (options.from) {
> pipe.name = options.from.properties.name;
> } else {
> pipe.name = options.pipe.properties.name;
> }
> },
>
> getCurrentPipe: function(){
> return this.currentPipe;
> },
>
> setCurrentPipe: function(pubid, save){
> save = !save;
> if (this.currentPipe){
> this.currentPipe.els.tab.addClass('unactive');
> this.currentPipe.els.container.addClass('ape_none');
> }
> this.currentPipe = this.core.getPipe(pubid);
> this.currentPipe.els.tab.removeClass('new_message');
> this.currentPipe.els.tab.removeClass('unactive');
> this.currentPipe.els.container.removeClass('ape_none');
> this.scrollMsg(this.currentPipe);
> if (save)
> this.core.setSession({'currentPipe':this.currentPipe.getPubid()});
> return this.currentPipe;
> },
>
>
> ************************************
>
> here you see the pipe restore , maybe it helps you to use the session
> restore , cause this is excatly your proplem i think.
>
>
>
>
> On 29 June 2012 17:06, waldo22 <> wrote:
> > Well maybe I'm doing it wrong.
> >
> > All my settings are default, except I'm using JSONP transport instead of
> > default Long Polling for cross-site support.
> >
> > Here's my code, pulled straight from "hello world" example:
> >
> >> var APEclient;
> >> var queuePubid;
> >>
> >> window.onload = function() {
> >> APEclient = new APE.Client();
> >> APEclient.load();
> >> APEclient.addEvent('load', function() {
> >> APEclient.core.start({'name':'WesG'}); //connect to APE server with
> this
> >> username
> >> });
> >> APEclient.addEvent('ready', function() {
> >>
> >> //this event only fires when you first load the page. If you press F5
> or
> >> reload page,
> >> //it doesn't fire because the pipe was
> >> already created last time
> >> APEclient.addEvent('multiPipeCreate',
> >> function(pipe, options) {
> >> queuePubid = pipe.getPubid(); //queuePubid has a global scope
> >> });
> >> //this event only fires when you first
> >> load the page. If you press F5 or reload page, it doesn't fire
> >>
> >> //APEclient.core.addEvent('userJoin', function (user, pipe) {
> >> // queuePubid = pipe.getPubid();
> >> //});
> >> APEclient.core.join('scratch_queue');
> >> APEclient.onRaw('data', function(raw, pipe) {
> >> alert(unescape(raw.data.msg));
> >> });
> >> });
> >> }
> >> function apeSend() {
> >> APEclient.core.getPipe(queuePubid).send(prompt('Message to send : ?'));
> >> }
> >
> >
> > I'm just testing with two computers by clicking a button like this:
> >>
> >> <input type='button' title='Click here to send a message' value='APE
> >> Message' style='color:black;' onclick='apeSend();'>
> >
> >
> > Everything works great, and I can send messages back and forth over and
> > over again...
> >
> > ...until I click "refresh" or hit F5 on one of the browsers, then the
> > messages aren't sent anymore.
> >
> > This is because I can't get the pubid in order to access the pipe,
> because
> > the multiPipeCreate event only fires when you create the pipe, but if
> you
> > refresh the page, APE server knows that this user is already joined to
> the
> > pipe, so it doesn't need to be created again.
> >
> > I'm not using sessions, as far as I know, unless sessions are
> automatically
> > used by default.
> >
> > Is there any other way to access a pipe that already exists after you
> > refresh your browser?
> >
> > Thanks so much for taking the time to help me.
> >
> > -Wes
> >
> > --
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> > ---
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> > Official website : http://www.ape-project.org/
> > Git Hub : http://github.com/APE-Project/
>
>
>
> --
> i cant trust, what i not know
>
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