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Fix typo that passes url to connect #10

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Fix typo that passes url to connect #10

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358 changes: 179 additions & 179 deletions reconnecting-websocket.js
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Original file line number Diff line number Diff line change
@@ -1,179 +1,179 @@
// MIT License:
//
// Copyright (c) 2010-2012, Joe Walnes
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

/**
* This behaves like a WebSocket in every way, except if it fails to connect,
* or it gets disconnected, it will repeatedly poll until it succesfully connects
* again.
*
* It is API compatible, so when you have:
* ws = new WebSocket('ws://....');
* you can replace with:
* ws = new ReconnectingWebSocket('ws://....');
*
* The event stream will typically look like:
* onconnecting
* onopen
* onmessage
* onmessage
* onclose // lost connection
* onconnecting
* onopen // sometime later...
* onmessage
* onmessage
* etc...
*
* It is API compatible with the standard WebSocket API.
*
* Latest version: https://github.com/joewalnes/reconnecting-websocket/
* - Joe Walnes
*/
function ReconnectingWebSocket(url, protocols) {
protocols = protocols || [];

// These can be altered by calling code.
this.debug = false;
this.reconnectInterval = 1000;
this.timeoutInterval = 2000;

var self = this;
var ws;
var forcedClose = false;
var timedOut = false;

this.url = url;
this.protocols = protocols;
this.readyState = WebSocket.CONNECTING;
this.URL = url; // Public API

this.onopen = function(event) {
};

this.onclose = function(event) {
};

this.onconnecting = function(event) {
};

this.onmessage = function(event) {
};

this.onerror = function(event) {
};

function connect(reconnectAttempt) {
ws = new WebSocket(url, protocols);

self.onconnecting();
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'attempt-connect', url);
}

var localWs = ws;
var timeout = setTimeout(function() {
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'connection-timeout', url);
}
timedOut = true;
localWs.close();
timedOut = false;
}, self.timeoutInterval);

ws.onopen = function(event) {
clearTimeout(timeout);
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'onopen', url);
}
self.readyState = WebSocket.OPEN;
reconnectAttempt = false;
self.onopen(event);
};

ws.onclose = function(event) {
clearTimeout(timeout);
ws = null;
if (forcedClose) {
self.readyState = WebSocket.CLOSED;
self.onclose(event);
} else {
self.readyState = WebSocket.CONNECTING;
self.onconnecting();
if (!reconnectAttempt && !timedOut) {
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'onclose', url);
}
self.onclose(event);
}
setTimeout(function() {
connect(true);
}, self.reconnectInterval);
}
};
ws.onmessage = function(event) {
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'onmessage', url, event.data);
}
self.onmessage(event);
};
ws.onerror = function(event) {
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'onerror', url, event);
}
self.onerror(event);
};
}
connect(url);

this.send = function(data) {
if (ws) {
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'send', url, data);
}
return ws.send(data);
} else {
throw 'INVALID_STATE_ERR : Pausing to reconnect websocket';
}
};

this.close = function() {
if (ws) {
forcedClose = true;
ws.close();
}
};

/**
* Additional public API method to refresh the connection if still open (close, re-open).
* For example, if the app suspects bad data / missed heart beats, it can try to refresh.
*/
this.refresh = function() {
if (ws) {
ws.close();
}
};
}

/**
* Setting this to true is the equivalent of setting all instances of ReconnectingWebSocket.debug to true.
*/
ReconnectingWebSocket.debugAll = false;

// MIT License:
//
// Copyright (c) 2010-2012, Joe Walnes
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
/**
* This behaves like a WebSocket in every way, except if it fails to connect,
* or it gets disconnected, it will repeatedly poll until it succesfully connects
* again.
*
* It is API compatible, so when you have:
* ws = new WebSocket('ws://....');
* you can replace with:
* ws = new ReconnectingWebSocket('ws://....');
*
* The event stream will typically look like:
* onconnecting
* onopen
* onmessage
* onmessage
* onclose // lost connection
* onconnecting
* onopen // sometime later...
* onmessage
* onmessage
* etc...
*
* It is API compatible with the standard WebSocket API.
*
* Latest version: https://github.com/joewalnes/reconnecting-websocket/
* - Joe Walnes
*/
function ReconnectingWebSocket(url, protocols) {
protocols = protocols || [];
// These can be altered by calling code.
this.debug = false;
this.reconnectInterval = 1000;
this.timeoutInterval = 2000;
var self = this;
var ws;
var forcedClose = false;
var timedOut = false;
this.url = url;
this.protocols = protocols;
this.readyState = WebSocket.CONNECTING;
this.URL = url; // Public API
this.onopen = function(event) {
};
this.onclose = function(event) {
};
this.onconnecting = function(event) {
};
this.onmessage = function(event) {
};
this.onerror = function(event) {
};
function connect(reconnectAttempt) {
ws = new WebSocket(url, protocols);
self.onconnecting();
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'attempt-connect', url);
}
var localWs = ws;
var timeout = setTimeout(function() {
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'connection-timeout', url);
}
timedOut = true;
localWs.close();
timedOut = false;
}, self.timeoutInterval);
ws.onopen = function(event) {
clearTimeout(timeout);
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'onopen', url);
}
self.readyState = WebSocket.OPEN;
reconnectAttempt = false;
self.onopen(event);
};
ws.onclose = function(event) {
clearTimeout(timeout);
ws = null;
if (forcedClose) {
self.readyState = WebSocket.CLOSED;
self.onclose(event);
} else {
self.readyState = WebSocket.CONNECTING;
self.onconnecting();
if (!reconnectAttempt && !timedOut) {
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'onclose', url);
}
self.onclose(event);
}
setTimeout(function() {
connect(true);
}, self.reconnectInterval);
}
};
ws.onmessage = function(event) {
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'onmessage', url, event.data);
}
self.onmessage(event);
};
ws.onerror = function(event) {
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'onerror', url, event);
}
self.onerror(event);
};
}
connect(false);
this.send = function(data) {
if (ws) {
if (self.debug || ReconnectingWebSocket.debugAll) {
console.debug('ReconnectingWebSocket', 'send', url, data);
}
return ws.send(data);
} else {
throw 'INVALID_STATE_ERR : Pausing to reconnect websocket';
}
};
this.close = function() {
if (ws) {
forcedClose = true;
ws.close();
}
};
/**
* Additional public API method to refresh the connection if still open (close, re-open).
* For example, if the app suspects bad data / missed heart beats, it can try to refresh.
*/
this.refresh = function() {
if (ws) {
ws.close();
}
};
}
/**
* Setting this to true is the equivalent of setting all instances of ReconnectingWebSocket.debug to true.
*/
ReconnectingWebSocket.debugAll = false;