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Code Issues Releases Wiki Activity

Add extra header support to Tomahawk.asyncRequest

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This commit is contained in:
Leo Franchi
2012-08-27 11:52:45 -04:00
parent 74c2d0e776
commit 251200d9cd
1 changed files with 6 additions and 1 deletions
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7
data/js/tomahawk.js
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@@ -184,10 +184,15 @@ Tomahawk.syncRequest = function(url)
} }
}; };
Tomahawk.asyncRequest = function(url, callback) Tomahawk.asyncRequest = function(url, callback, extraHeaders)
{ {
var xmlHttpRequest = new XMLHttpRequest(); var xmlHttpRequest = new XMLHttpRequest();
xmlHttpRequest.open('GET', url, true); xmlHttpRequest.open('GET', url, true);
if (extraHeaders) {
for(var headerName in extraHeaders) {
xmlHttpRequest.setRequestHeader(headerName, extraHeaders[headerName]);
}
}
xmlHttpRequest.onreadystatechange = function() { xmlHttpRequest.onreadystatechange = function() {
if (xmlHttpRequest.readyState == 4 && xmlHttpRequest.status == 200) { if (xmlHttpRequest.readyState == 4 && xmlHttpRequest.status == 200) {
callback.call(window, xmlHttpRequest); callback.call(window, xmlHttpRequest);