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Implement EventTarget interface for WebSocket.

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Summary: close #2583Closes https://github.com/facebook/react-native/pull/2599

Reviewed By: @​svcscm

Differential Revision: D2498641

Pulled By: @vjeux
This commit is contained in:
leeyeh
2015-10-01 17:38:40 -07:00
committed by facebook-github-bot-6
parent 14d2b0e147
commit 626b551ff2
2 changed files with 30 additions and 5 deletions
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30
Libraries/WebSocket/WebSocket.ios.js
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@@ -16,6 +16,19 @@ var RCTWebSocketManager = require('NativeModules').WebSocketManager;
var WebSocketBase = require('WebSocketBase');
class Event {
constructor(type) {
this.type = type.toString();
}
}
class MessageEvent extends Event {
constructor(type, eventInitDict) {
super(type);
Object.assign(this, eventInitDict);
}
}
var WebSocketId = 0;
class WebSocket extends WebSocketBase {
@@ -58,9 +71,11 @@ class WebSocket extends WebSocketBase {
if (ev.id !== id) {
return;
}
this.onmessage && this.onmessage({
var event = new MessageEvent('message', {
data: ev.data
});
this.onmessage && this.onmessage(event);
this.dispatchEvent(event);
}.bind(this)
),
RCTDeviceEventEmitter.addListener(
@@ -70,7 +85,9 @@ class WebSocket extends WebSocketBase {
return;
}
this.readyState = this.OPEN;
this.onopen && this.onopen();
var event = new Event('open');
this.onopen && this.onopen(event);
this.dispatchEvent(event);
}.bind(this)
),
RCTDeviceEventEmitter.addListener(
@@ -80,7 +97,9 @@ class WebSocket extends WebSocketBase {
return;
}
this.readyState = this.CLOSED;
this.onclose && this.onclose(ev);
var event = new Event('close');
this.onclose && this.onclose(event);
this.dispatchEvent(event);
this._unregisterEvents();
RCTWebSocketManager.close(id);
}.bind(this)
@@ -91,7 +110,10 @@ class WebSocket extends WebSocketBase {
if (ev.id !== id) {
return;
}
this.onerror && this.onerror(new Error(ev.message));
var event = new Event('error');
event.message = ev.message;
this.onerror && this.onerror(event);
this.dispatchEvent(event);
this._unregisterEvents();
RCTWebSocketManager.close(id);
}.bind(this)