147 lines
4.1 KiB
JavaScript
147 lines
4.1 KiB
JavaScript
//>>built
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// wrapped by build app
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define("dojox/xmpp/ChatService", ["dijit","dojo","dojox"], function(dijit,dojo,dojox){
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dojo.provide("dojox.xmpp.ChatService");
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dojox.xmpp.chat = {
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CHAT_STATE_NS: 'http://jabber.org/protocol/chatstates',
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ACTIVE_STATE: 'active',
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COMPOSING_STATE: 'composing',
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INACTIVE_STATE: 'inactive',
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PAUSED_STATE: 'paused',
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GONE_STATE: 'gone'
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}
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dojo.declare("dojox.xmpp.ChatService", null, {
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state: "",
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constructor: function(){
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this.state="";
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this.chatid = Math.round(Math.random() * 1000000000000000);
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},
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recieveMessage: function(msg,initial){
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if (msg&&!initial){
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this.onNewMessage(msg);
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}
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},
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setSession: function(session){
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this.session = session;
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},
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setState: function(state){
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if (this.state != state){
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this.state = state;
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}
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},
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invite: function(contact){
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if (this.uid){return;}
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if(!contact || contact==''){
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throw new Error("ChatService::invite() contact is NULL");
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}
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this.uid = contact;
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var req = {
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xmlns: "jabber:client",
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to: this.uid,
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from: this.session.jid + "/" + this.session.resource,
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type: "chat"
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}
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var request = new dojox.string.Builder(dojox.xmpp.util.createElement("message", req, false));
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request.append(dojox.xmpp.util.createElement("thread",{},false));
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request.append(this.chatid);
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request.append("</thread>");
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request.append(dojox.xmpp.util.createElement("active",{xmlns: dojox.xmpp.chat.CHAT_STATE_NS},true));
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request.append("</message>");
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this.session.dispatchPacket(request.toString());
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this.onInvite(contact);
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this.setState(dojox.xmpp.chat.CHAT_STATE_NS);
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},
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sendMessage: function(msg){
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if (!this.uid){
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//console.log("ChatService::sendMessage() - Contact Id is null, need to invite to chat");
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return;
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}
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if ((!msg.body || msg.body=="") && !msg.xhtml){return;}
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var req = {
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xmlns: "jabber:client",
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to: this.uid,
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from: this.session.jid + "/" + this.session.resource,
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type: "chat"
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}
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var message = new dojox.string.Builder(dojox.xmpp.util.createElement("message",req,false));
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var html = dojox.xmpp.util.createElement("html", { "xmlns":dojox.xmpp.xmpp.XHTML_IM_NS},false)
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var bodyTag = dojox.xmpp.util.createElement("body", {"xml:lang":this.session.lang, "xmlns":dojox.xmpp.xmpp.XHTML_BODY_NS}, false) + msg.body + "</body>";
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var bodyPlainTag = dojox.xmpp.util.createElement("body", {}, false) + dojox.xmpp.util.stripHtml(msg.body) + "</body>";
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/*
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if (msg.xhtml){
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if (msg.xhtml.getAttribute('xmlns') != dojox.xmpp.xmpp.XHTML_IM_NS){
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//console.log("ChatService::sendMessage() - Cannot use this xhtml without the propper xmlns");
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}else{
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//FIXME do this in some portable way
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//console.log("ChatService::sendMessage() - FIXME Serialize XHTML to string: ", msg.xhtml.toString());
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}
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}
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*/
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if (message.subject && message.subject != ""){
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message.append(dojox.xmpp.util.createElement("subject",{},false));
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message.append(message.subject);
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message.append("</subject>");
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}
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message.append(bodyPlainTag);
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message.append(html);
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message.append(bodyTag);
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message.append("</html>");
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message.append(dojox.xmpp.util.createElement("thread", {}, false));
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message.append(this.chatid);
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message.append("</thread>");
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if (this.useChatStates){
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message.append(dojox.xmpp.util.createElement("active",{xmlns: dojox.xmpp.chat.CHAT_STATE_NS},true));
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}
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message.append("</message>");
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this.session.dispatchPacket(message.toString());
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},
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sendChatState: function(state){
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if (!this.useChatState || this.firstMessage){return;}
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if (state==this._currentState){return;}
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var req={
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xmlns: "jabber:client",
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to: this.uid,
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from: this.session.jid + "/" + this.session.resource,
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type: "chat"
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}
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var request = new dojox.string.Builder(dojox.xmpp.util.createElement("message",req,false));
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request.append(dojox.xmpp.util.createElement(state, {xmlns: dojox.xmpp.chat.CHAT_STATE_NS},true));
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this._currentState = state;
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request.append("<thread>");
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request.append(this.chatid);
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request.append("</thread></message>");
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this.session.dispatchPacket(request.toString());
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},
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//EVENTS
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onNewMessage: function(msg){},
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onInvite: function(contact){}
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});
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});
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