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'use strict';
/* App Controllers */
function ConnectCtl($scope, StropheSrv, $log, $rootScope) {
$rootScope.self = {jid: "",
status: 'offline'
};
$rootScope.is_connected = function () {
return $rootScope.status == Strophe.Status.CONNECTED;
};
function connect_callback(status){
$rootScope.status = status;
switch(status) {
case Strophe.Status.CONNECTING:
$log.log('Strophe is connecting.');
break;
case Strophe.Status.CONNFAIL:
$log.log('Strophe failed to connect.');
break;
case Strophe.Status.DISCONNECTING:
$log.log('Strophe is disconnecting.');
break;
case Strophe.Status.DISCONNECTED:
$log.log('Strophe is disconnected.');
break;
case Strophe.Status.CONNECTED:
$log.log('Strophe is connected.');
$rootScope.$broadcast('connected', true);
}
};
$scope.login = function () {
StropheSrv.login($scope.username, $scope.password, connect_callback);
$rootScope.self["jid"] = $scope.username;
};
$scope.disconnect = function() {
StropheSrv.disconnect();
};
}
ConnectCtl.$inject = ['$scope', 'StropheSrv', '$log', '$rootScope'];
function RosterCtl($scope, StropheSrv, $log, $rootScope) {
$scope.contacts = {};
$scope.get_contacts = function() {
return _.toArray($scope.contacts);
};
function onRoster(iq) {
var elems = iq.getElementsByTagName('query');
var query = elems[0];
Strophe.forEachChild(query, 'item', function(item){
var jid = item.getAttribute('jid');
var name = item.getAttribute('name')||'';
//contacts are offline by default
$scope.contacts[jid] = {jid: jid, name: name, status: 'offline'};
});
//make sure the roster is populated before sending presence request
StropheSrv.send($pres());
$rootScope.self["status"] = "chat";
};
function onPresence(presence) {
var who = $(presence).attr('from');
var jid = Strophe.getBareJidFromJid(who);
var type = $(presence).attr('type');
// if (jid in $scope.contacts) {
if(_.has($scope.contacts, jid)){
var contact = $scope.contacts[jid];
if (type !== 'error') {
if (type === 'unavailable') {
contact['status'] = 'offline';
} else {
var show = $(presence).find('show');
if (show.length) {
contact['status'] = show.text();
} else {
contact['status'] = 'chat';
}
}
}
}
}
$scope.$on('connected', function() {
StropheSrv.addHandler(onPresence, 'presence');
$scope.getRoster();
});
$scope.getRoster = function() {
var query = $iq({type : 'get'}).c('query', {xmlns : Strophe.NS.ROSTER});
StropheSrv.sendIQ(query, onRoster);
};
$scope.chatWith = function(contact) {
$rootScope.$broadcast('msgrequest', contact.name||contact.jid);
};
$scope.setStatus = function(status) {
var pres = $pres().c("show", {}, status);
StropheSrv.send(pres);
$rootScope.self["status"] = status;
};
}
RosterCtl.$inject = ['$scope','StropheSrv','$log', '$rootScope'];
function MsgCtl($scope, $log, StropheSrv, $rootScope) {
$scope.conversations = {};
$scope.activeConversation = '';
function addTab(contact) {
if (!_.has($scope.conversations, contact)) {
$scope.conversations[contact] = [];
}
};
function addMessage(conv,from,body) {
$scope.conversations[conv].push({from:from, body:body});
};
function onMessage(message) {
var full_jid = $(message).attr('from');
var jid = Strophe.getBareJidFromJid(full_jid);
addTab(jid);
var body = $(message).find("html > body");
if (body.length === 0) {
body = $(message).find('body');
if (body.length > 0) {
body = body.text();
} else {
body = null;
}
} else {
body = body.contents();
var span = $("<span></span>");
body.each(function () {
if (document.importNode) {
$(document.importNode(this, true)).appendTo(span);
} else {
// IE workaround
span.append(this.xml);
}
});
body = span;
}
if (body) {
addMessage(jid,jid,body);
}
};
$scope.sendMessage = function(message,to) {
var msg = $msg({to: to, "type": "chat"}).c('body').t(message);
addMessage(to,$rootScope.self.jid,message);
StropheSrv.send(msg);
};
$scope.$on('connected', function() {
StropheSrv.addHandler(onMessage, 'message', 'chat');
});
$scope.$on('msgrequest', function(event, contact) {
addTab(contact);
$scope.activeConversation = contact;
});
$scope.delete = function(conversation) {
delete $scope.conversations[conversation];
};
$scope.activate = function(conversation) {
$scope.activeConversation = conversation;
};
$scope.isActive = function(conversation) {
return $scope.activeConversation == conversation ? 'active' : '';
};
}
MsgCtl.$inject = ['$scope','$log','StropheSrv', '$rootScope'];
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