mirror of
https://github.com/apache/cordova-android.git
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95 lines
3.2 KiB
JavaScript
Executable File
95 lines
3.2 KiB
JavaScript
Executable File
/*
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* Copyright (c) 2010 Animesh Kumar (https://github.com/anismiles)
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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(function() {
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// window object
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var global = window;
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// WebSocket Object. All listener methods are cleaned up!
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var WebSocket = global.WebSocket = function(url) {
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// get a new websocket object from factory (check com.strumsoft.websocket.WebSocketFactory.java)
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this.socket = WebSocketFactory.getInstance(url);
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// store in registry
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if(this.socket) {
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WebSocket.store[this.socket.getId()] = this;
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} else {
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throw new Error('websocket instantiation failed! Address could be wrong.');
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}
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};
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// storage to hold websocket object for later invokation of event methods
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WebSocket.store = {};
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// static event methods to call event methods on target websocket objects
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WebSocket.onmessage = function (evt) {
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WebSocket.store[evt._target]['onmessage'].call(global, evt._data);
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}
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WebSocket.onopen = function (evt) {
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WebSocket.store[evt._target]['onopen'].call(global, evt._data);
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}
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WebSocket.onclose = function (evt) {
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WebSocket.store[evt._target]['onclose'].call(global, evt._data);
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}
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WebSocket.onerror = function (evt) {
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WebSocket.store[evt._target]['onerror'].call(global, evt._data);
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}
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// instance event methods
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WebSocket.prototype.send = function(data) {
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this.socket.send(data);
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}
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WebSocket.prototype.close = function() {
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this.socket.close();
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}
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WebSocket.prototype.getReadyState = function() {
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this.socket.getReadyState();
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}
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///////////// Must be overloaded
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WebSocket.prototype.onopen = function(){
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throw new Error('onopen not implemented.');
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};
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// alerts message pushed from server
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WebSocket.prototype.onmessage = function(msg){
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throw new Error('onmessage not implemented.');
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};
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// alerts message pushed from server
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WebSocket.prototype.onerror = function(msg){
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throw new Error('onerror not implemented.');
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};
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// alert close event
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WebSocket.prototype.onclose = function(){
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throw new Error('onclose not implemented.');
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};
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})();
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