hx-websdk
Version:
Easemob IM websdk
393 lines (350 loc) • 11.5 kB
JavaScript
var CryptoJS = require('crypto-js');
;(function () {
'use strict';
var _utils = require('./utils').utils;
var Message = function (type, id) {
if (!this instanceof Message) {
return new Message(type);
}
this._msg = {};
if (typeof Message[type] === 'function') {
Message[type].prototype.setGroup = this.setGroup;
this._msg = new Message[type](id);
}
return this._msg;
}
Message.prototype.setGroup = function (group) {
this.body.group = group;
}
/*
* Read Message
*/
Message.read = function (id) {
this.id = id;
this.type = 'read';
};
Message.read.prototype.set = function (opt) {
this.body = {
ackId: opt.id
, to: opt.to
}
};
/*
* deliver message
*/
Message.delivery = function (id) {
this.id = id;
this.type = 'delivery';
};
Message.delivery.prototype.set = function (opt) {
this.body = {
bodyId: opt.id
, to: opt.to
};
};
/*
* text message
*/
Message.txt = function (id) {
this.id = id;
this.type = 'txt';
this.body = {};
};
Message.txt.prototype.set = function (opt) {
this.value = opt.msg;
this.body = {
id: this.id
, to: opt.to
, msg: this.value
, type: this.type
, roomType: opt.roomType
, ext: opt.ext || {}
, success: opt.success
, fail: opt.fail
};
!opt.roomType && delete this.body.roomType;
};
/*
* cmd message
*/
Message.cmd = function (id) {
this.id = id;
this.type = 'cmd';
this.body = {};
};
Message.cmd.prototype.set = function (opt) {
this.value = '';
this.body = {
to: opt.to
, action: opt.action
, msg: this.value
, type: this.type
, roomType: opt.roomType
, ext: opt.ext || {}
, success: opt.success
};
!opt.roomType && delete this.body.roomType;
};
/*
* loc message
*/
Message.location = function (id) {
this.id = id;
this.type = 'loc';
this.body = {};
};
Message.location.prototype.set = function (opt) {
this.body = {
to: opt.to
, type: this.type
, roomType: opt.roomType
, addr: opt.addr
, lat: opt.lat
, lng: opt.lng
, ext: opt.ext || {}
};
};
/*
* img message
*/
Message.img = function (id) {
this.id = id;
this.type = 'img';
this.body = {};
};
Message.img.prototype.set = function (opt) {
opt.file = opt.file || _utils.getFileUrl(opt.fileInputId);
this.value = opt.file;
this.body = {
id: this.id,
file: this.value,
apiUrl: opt.apiUrl,
to: opt.to,
type: this.type,
ext: opt.ext || {},
roomType: opt.roomType,
onFileUploadError: opt.onFileUploadError,
onFileUploadComplete: opt.onFileUploadComplete,
success: opt.success,
fail: opt.fail,
flashUpload: opt.flashUpload,
width: opt.width,
height: opt.height,
body: opt.body,
uploadError: opt.uploadError,
uploadComplete: opt.uploadComplete
};
!opt.roomType && delete this.body.roomType;
};
/*
* audio message
*/
Message.audio = function (id) {
this.id = id;
this.type = 'audio';
this.body = {};
};
Message.audio.prototype.set = function (opt) {
opt.file = opt.file || _utils.getFileUrl(opt.fileInputId);
this.value = opt.file;
this.filename = opt.filename || this.value.filename;
this.body = {
id: this.id
, file: this.value
, filename: this.filename
, apiUrl: opt.apiUrl
, to: opt.to
, type: this.type
, ext: opt.ext || {}
, length: opt.length || 0
, roomType: opt.roomType
, file_length: opt.file_length
, onFileUploadError: opt.onFileUploadError
, onFileUploadComplete: opt.onFileUploadComplete
, success: opt.success
, fail: opt.fail
, flashUpload: opt.flashUpload
, body: opt.body
};
!opt.roomType && delete this.body.roomType;
};
/*
* file message
*/
Message.file = function (id) {
this.id = id;
this.type = 'file';
this.body = {};
};
Message.file.prototype.set = function (opt) {
opt.file = opt.file || _utils.getFileUrl(opt.fileInputId);
this.value = opt.file;
this.filename = opt.filename || this.value.filename;
this.body = {
id: this.id
, file: this.value
, filename: this.filename
, apiUrl: opt.apiUrl
, to: opt.to
, type: this.type
, ext: opt.ext || {}
, roomType: opt.roomType
, onFileUploadError: opt.onFileUploadError
, onFileUploadComplete: opt.onFileUploadComplete
, success: opt.success
, fail: opt.fail
, flashUpload: opt.flashUpload
, body: opt.body
};
!opt.roomType && delete this.body.roomType;
};
/*
* video message
*/
Message.video = function (id) {
this.id = id;
this.type = 'video';
this.body = {};
};
Message.video.prototype.set = function (opt) {
opt.file = opt.file || _utils.getFileUrl(opt.fileInputId);
this.value = opt.file;
this.filename = opt.filename || this.value.filename;
this.body = {
id: this.id
, file: this.value
, filename: this.filename
, apiUrl: opt.apiUrl
, to: opt.to
, type: this.type
, ext: opt.ext || {}
, length: opt.length || 0
, roomType: opt.roomType
, file_length: opt.file_length
, onFileUploadError: opt.onFileUploadError
, onFileUploadComplete: opt.onFileUploadComplete
, success: opt.success
, fail: opt.fail
, flashUpload: opt.flashUpload
, body: opt.body
};
!opt.roomType && delete this.body.roomType;
};
var _Message = function (message) {
if (!this instanceof _Message) {
return new _Message(message, conn);
}
this.msg = message;
};
_Message.prototype.send = function (conn) {
var me = this;
var _send = function (message) {
message.ext = message.ext || {};
message.ext.weichat = message.ext.weichat || {};
message.ext.weichat.originType = message.ext.weichat.originType || 'webim';
var dom;
var json = {
from: conn.context.userId || ''
, to: message.to
, bodies: [message.body]
, ext: message.ext || {}
};
var jsonstr = _utils.stringify(json);
dom = $msg({
type: message.group || 'chat'
, to: message.toJid
, id: message.id
, xmlns: 'jabber:client'
}).c('body').t(jsonstr);
if (message.roomType) {
dom.up().c('roomtype', {xmlns: 'easemob:x:roomtype', type: 'chatroom'});
}
if (message.bodyId) {
dom = $msg({
from: conn.context.jid || ''
, to: message.toJid
, id: message.id
, xmlns: 'jabber:client'
}).c('body').t(message.bodyId);
var delivery = {
xmlns: 'urn:xmpp:receipts'
, id: message.bodyId
};
dom.up().c('delivery', delivery);
}
if (message.ackId) {
if (conn.context.jid.indexOf(message.toJid) >= 0) {
return;
}
dom = $msg({
from: conn.context.jid || ''
, to: message.toJid
, id: message.id
, xmlns: 'jabber:client'
}).c('body').t(message.ackId);
var read = {
xmlns: 'urn:xmpp:receipts'
, id: message.ackId
};
dom.up().c('acked', read);
}
setTimeout(function () {
if (typeof _msgHash !== 'undefined' && _msgHash[message.id]) {
_msgHash[message.id].msg.fail instanceof Function
&& _msgHash[message.id].msg.fail(message.id);
}
}, 60000);
conn.sendCommand(dom.tree(), message.id);
};
if (me.msg.file) {
if (me.msg.body && me.msg.body.url) {// Only send msg
_send(me.msg);
return;
}
var _tmpComplete = me.msg.onFileUploadComplete;
var _complete = function (data) {
if (data.entities[0]['file-metadata']) {
var file_len = data.entities[0]['file-metadata']['content-length'];
// me.msg.file_length = file_len;
me.msg.filetype = data.entities[0]['file-metadata']['content-type'];
if (file_len > 204800) {
me.msg.thumbnail = true;
}
}
me.msg.body = {
type: me.msg.type || 'file'
,
url: ((location.protocol != 'https:' && conn.isHttpDNS) ? (conn.apiUrl + data.uri.substr(data.uri.indexOf("/", 9))) : data.uri) + '/' + data.entities[0]['uuid']
, secret: data.entities[0]['share-secret']
, filename: me.msg.file.filename || me.msg.filename
, size: {
width: me.msg.width || 0
, height: me.msg.height || 0
}
, length: me.msg.length || 0
, file_length: me.msg.ext.file_length || 0
, filetype: me.msg.filetype
}
_send(me.msg);
_tmpComplete instanceof Function && _tmpComplete(data, me.msg.id);
};
me.msg.onFileUploadComplete = _complete;
_utils.uploadFile.call(conn, me.msg);
} else {
me.msg.body = {
type: me.msg.type === 'chat' ? 'txt' : me.msg.type
, msg: me.msg.msg
};
if (me.msg.type === 'cmd') {
me.msg.body.action = me.msg.action;
} else if (me.msg.type === 'loc') {
me.msg.body.addr = me.msg.addr;
me.msg.body.lat = me.msg.lat;
me.msg.body.lng = me.msg.lng;
}
_send(me.msg);
}
};
exports._msg = _Message;
exports.message = Message;
}());