chat: session

Rodrigo Souto
1 parent 87aca610
Showing 2 changed files with 73 additions and 15 deletions Show diff stats
app/controllers/public/chat_controller.rb
public/javascripts/chat.js
@@ -6,6 +6,7 @@ class ChatController &lt; PublicController
   def start_session
     login = user.jid
     password = current_user.crypted_password
+    session[:chat] ||= {:rooms => []}
     begin
       jid, sid, rid = RubyBOSH.initialize_session(login, password, "http://#{environment.default_hostname}/http-bind",
                                                   :wait => 30, :hold => 1, :window => 5)
@@ -16,6 +17,31 @@ class ChatController &lt; PublicController
     end
   end
+  def toggle
+    session[:chat][:status] = session[:chat][:status] == 'opened' ? 'closed' : 'opened'
+    render :nothing => true
+  end
+
+  def tab
+    session[:chat][:tab_id] = params[:tab_id]
+    render :nothing => true
+  end
+
+  def join
+    session[:chat][:rooms] << params[:room_id]
+    session[:chat][:rooms].uniq!
+    render :nothing => true
+  end
+
+  def leave
+    session[:chat][:rooms].delete(params[:room_id])
+    render :nothing => true
+  end
+
+  def my_session
+    render :text => session[:chat].to_json, :layout => false
+  end
+
   def avatar
     profile = environment.profiles.find_by_identifier(params[:id])
     filename, mimetype = profile_icon(profile, :minor, true)
@@ -182,18 +182,37 @@ jQuery(function($) {
         Jabber.show_status(presence);
      },
-     enter_room: function(room_jid) {
+     enter_room: function(jid, push) {
+        if(push == undefined)
+          push = true
+        var jid_id = Jabber.jid_to_id(jid);
+        var conversation_id = Jabber.conversation_prefix + jid_id;
+        var button = $('#' + conversation_id + ' .join');
+        button.hide();
+        button.siblings('.leave').show();
         Jabber.connection.send(
-           $pres({to: room_jid + '/' + $own_name}).c('x', {xmlns: Strophe.NS.MUC}).c('history', {maxchars: 0})
+           $pres({to: jid + '/' + $own_name}).c('x', {xmlns: Strophe.NS.MUC}).c('history', {maxchars: 0})
         );
-        Jabber.insert_or_update_group(room_jid, 'online');
+        Jabber.insert_or_update_group(jid, 'online');
         Jabber.update_chat_title();
+        sort_conversations();
+        if(push)
+          $.post('/chat/join', {room_id: jid});
      },
-     leave_room: function(room_jid) {
-        Jabber.connection.send($pres({from: Jabber.connection.jid, to: room_jid + '/' + $own_name, type: 'unavailable'}))
-        Jabber.insert_or_update_group(room_jid, 'offline');
-        //FIXME remove group
+     leave_room: function(jid) {
+        if(push == undefined)
+          push = true
+        var jid_id = Jabber.jid_to_id(jid);
+        var conversation_id = Jabber.conversation_prefix + jid_id;
+        var button = $('#' + conversation_id + ' .leave');
+        button.hide();
+        button.siblings('.join').show();
+        Jabber.connection.send($pres({from: Jabber.connection.jid, to: jid + '/' + $own_name, type: 'unavailable'}))
+        Jabber.insert_or_update_group(jid, 'offline');
+        sort_conversations();
+        if(push)
+          $.post('/chat/leave', {room_id: jid});
      },
      update_chat_title: function () {
@@ -262,6 +281,7 @@ jQuery(function($) {
         // set up presence handler and send initial presence
         Jabber.connection.addHandler(Jabber.on_presence, null, "presence");
         Jabber.send_availability_status(Jabber.presence_status);
+        load_defaults();
      },
      // NOTE: cause Noosfero store's rosters in database based on friendship relation between people
@@ -574,6 +594,7 @@ jQuery(function($) {
       if(conversation.find('.chat-offset-container-0').length == 0)
         recent_messages(Jabber.jid_of(jid_id));
       conversation.find('.conversation .input-div textarea.input').focus();
+      $.post('/chat/tab', {tab_id: jid_id});
    });
    // put name into text area when click in one occupant
@@ -677,6 +698,20 @@ jQuery(function($) {
      })
    }
+   function load_defaults() {
+     $.getJSON('/chat/my_session', {}, function(data) {
+       $.each(data.rooms, function(i, room_jid) {
+         Jabber.enter_room(room_jid, false);
+       })
+
+       $('#'+data.tab_id).click();
+
+       console.log(data);
+       if(data.status == 'opened')
+         toggle_chat_window();
+     })
+   }
+
    function count_unread_messages(jid_id, hide) {
       var unread = $('.buddies #'+jid_id+ ' .unread-messages');
       if (hide) {
@@ -810,20 +845,17 @@ jQuery(function($) {
   $('#chat-label').click(function(){
     toggle_chat_window();
+    $.post('/chat/toggle');
   });
   $('.room-action.join').live('click', function(){
-    Jabber.enter_room($(this).data('jid'));
-    $(this).hide();
-    $(this).siblings('.leave').show();
-    sort_conversations();
+    var jid = $(this).data('jid');
+    Jabber.enter_room(jid);
   });
   $('.room-action.leave').live('click', function(){
-    Jabber.leave_room($(this).data('jid'));
-    $(this).hide();
-    $(this).siblings('.join').show();
-    sort_conversations();
+    var jid = $(this).data('jid');
+    Jabber.leave_room(jid);
   });
 });
	@@ -6,6 +6,7 @@ class ChatController < PublicController		@@ -6,6 +6,7 @@ class ChatController < PublicController
6	def start_session	6	def start_session
7	login = user.jid	7	login = user.jid
8	password = current_user.crypted_password	8	password = current_user.crypted_password
		9	+ session[:chat] \|\|= {:rooms => []}
9	begin	10	begin
10	jid, sid, rid = RubyBOSH.initialize_session(login, password, "http://#{environment.default_hostname}/http-bind",	11	jid, sid, rid = RubyBOSH.initialize_session(login, password, "http://#{environment.default_hostname}/http-bind",
11	:wait => 30, :hold => 1, :window => 5)	12	:wait => 30, :hold => 1, :window => 5)
	@@ -16,6 +17,31 @@ class ChatController < PublicController		@@ -16,6 +17,31 @@ class ChatController < PublicController
16	end	17	end
17	end	18	end
18		19
		20	+ def toggle
		21	+ session[:chat][:status] = session[:chat][:status] == 'opened' ? 'closed' : 'opened'
		22	+ render :nothing => true
		23	+ end
		24	+
		25	+ def tab
		26	+ session[:chat][:tab_id] = params[:tab_id]
		27	+ render :nothing => true
		28	+ end
		29	+
		30	+ def join
		31	+ session[:chat][:rooms] << params[:room_id]
		32	+ session[:chat][:rooms].uniq!
		33	+ render :nothing => true
		34	+ end
		35	+
		36	+ def leave
		37	+ session[:chat][:rooms].delete(params[:room_id])
		38	+ render :nothing => true
		39	+ end
		40	+
		41	+ def my_session
		42	+ render :text => session[:chat].to_json, :layout => false
		43	+ end
		44	+
19	def avatar	45	def avatar
20	profile = environment.profiles.find_by_identifier(params[:id])	46	profile = environment.profiles.find_by_identifier(params[:id])
21	filename, mimetype = profile_icon(profile, :minor, true)	47	filename, mimetype = profile_icon(profile, :minor, true)