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do not use xmpp module in API module

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This commit is contained in:
isymchych
2016-01-14 17:05:54 +02:00
parent cb40ab5420
commit 666dfb9b63
3 changed files with 110 additions and 79 deletions
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165
modules/API/API.js
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@@ -5,8 +5,6 @@
* applications that embed Jitsi Meet
*/
var XMPPEvents = require("../../service/xmpp/XMPPEvents");
/**
* List of the available commands.
* @type {{
@@ -43,7 +41,7 @@ function initCommands() {
* participantLeft: boolean
* }}
*/
var events = {
const events = {
incomingMessage: false,
outgoingMessage:false,
displayNameChange: false,
@@ -51,8 +49,6 @@ var events = {
participantLeft: false
};
var displayName = {};
/**
* Processes commands from external application.
* @param message the object with the command
@@ -128,44 +124,42 @@ function processMessage(event) {
}
}
function setupListeners() {
APP.xmpp.addListener(XMPPEvents.MUC_MEMBER_JOINED, function (from) {
API.triggerEvent("participantJoined", {jid: from});
});
APP.xmpp.addListener(XMPPEvents.MESSAGE_RECEIVED,
function (from, nick, txt, myjid, stamp) {
if (from != myjid)
API.triggerEvent("incomingMessage",
{"from": from, "nick": nick, "message": txt, "stamp": stamp});
});
APP.xmpp.addListener(XMPPEvents.MUC_MEMBER_LEFT, function (jid) {
API.triggerEvent("participantLeft", {jid: jid});
});
APP.xmpp.addListener(XMPPEvents.DISPLAY_NAME_CHANGED,
function (jid, newDisplayName) {
var name = displayName[jid];
if(!name || name != newDisplayName) {
API.triggerEvent("displayNameChange",
{jid: jid, displayname: newDisplayName});
displayName[jid] = newDisplayName;
}
});
APP.xmpp.addListener(XMPPEvents.SENDING_CHAT_MESSAGE, function (body) {
APP.API.triggerEvent("outgoingMessage", {"message": body});
});
/**
* Check whether the API should be enabled or not.
* @returns {boolean}
*/
function isEnabled () {
let hash = location.hash;
return hash && hash.indexOf("external") > -1 && window.postMessage;
}
var API = {
/**
* Check whether the API should be enabled or not.
* @returns {boolean}
*/
isEnabled: function () {
var hash = location.hash;
if (hash && hash.indexOf("external") > -1 && window.postMessage)
return true;
return false;
},
/**
* Checks whether the event is enabled ot not.
* @param name the name of the event.
* @returns {*}
*/
function isEventEnabled (name) {
return events[name];
}
/**
* Sends event object to the external application that has been subscribed
* for that event.
* @param name the name event
* @param object data associated with the event
*/
function triggerEvent (name, object) {
if (this.isEnabled() && isEventEnabled(name)) {
sendMessage({
type: "event",
action: "result",
event: name,
result: object
});
}
}
export default {
/**
* Initializes the APIConnector. Setups message event listeners that will
* receive information from external applications that embed Jitsi Meet.
@@ -173,50 +167,85 @@ var API = {
* is initialized.
*/
init: function () {
if (!isEnabled()) {
return;
}
initCommands();
if (window.addEventListener) {
window.addEventListener('message',
processMessage, false);
}
else {
window.addEventListener('message', processMessage, false);
} else {
window.attachEvent('onmessage', processMessage);
}
sendMessage({type: "system", loaded: true});
setupListeners();
},
/**
* Checks whether the event is enabled ot not.
* @param name the name of the event.
* @returns {*}
*/
isEventEnabled: function (name) {
return events[name];
},
/**
* Sends event object to the external application that has been subscribed
* for that event.
* @param name the name event
* @param object data associated with the event
* Notify external application (if API is enabled) that message was sent.
* @param {string} body message body
*/
triggerEvent: function (name, object) {
if(this.isEnabled() && this.isEventEnabled(name))
sendMessage({
type: "event", action: "result", event: name, result: object});
notifySendingChatMessage (body) {
triggerEvent("outgoingMessage", {"message": body});
},
/**
* Notify external application (if API is enabled) that
* message was received.
* @param {string} id user id
* @param {string} nick user nickname
* @param {string} body message body
* @param {number} ts message creation timestamp
*/
notifyReceivedChatMessage (id, nick, body, ts) {
if (APP.conference.isLocalId(id)) {
return;
}
triggerEvent(
"incomingMessage",
{"from": id, "nick": nick, "message": body, "stamp": ts}
);
},
/**
* Notify external application (if API is enabled) that
* user joined the conference.
* @param {string} id user id
*/
notifyUserJoined (id) {
triggerEvent("participantJoined", {id});
},
/**
* Notify external application (if API is enabled) that
* user left the conference.
* @param {string} id user id
*/
notifyUserLeft (id) {
triggerEvent("participantLeft", {id});
},
/**
* Notify external application (if API is enabled) that
* user changed their nickname.
* @param {string} id user id
* @param {string} displayName user nickname
*/
notifyDisplayNameChanged (id, displayName) {
triggerEvent("displayNameChange", {id, displayname: displayName});
},
/**
* Removes the listeners.
*/
dispose: function () {
if(window.removeEventListener) {
window.removeEventListener("message",
processMessage, false);
if (!isEnabled()) {
return;
}
else {
if (window.removeEventListener) {
window.removeEventListener("message", processMessage, false);
} else {
window.detachEvent('onmessage', processMessage);
}
}
};
module.exports = API;