31 lines
711 B
JavaScript
Executable File
31 lines
711 B
JavaScript
Executable File
Vn.HttpRequest = new Class
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({
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kvPairs: {}
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,add: function (map)
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{
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for (var key in map)
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this.kvPairs[key] = map[key];
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}
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,send: function (file, callback)
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{
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this.request = new XMLHttpRequest ();
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this.request.open ('post', file, true);
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this.request.setRequestHeader ('Content-Type', 'application/x-www-form-urlencoded');
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this.request.onreadystatechange = this.requestStateChanged.bind (this, callback);
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this.request.send (Vn.Url.makeUri (this.kvPairs));
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}
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,requestStateChanged: function (callback)
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{
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if (this.request.readyState == 4 && callback)
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callback (this, this.request.status == 200);
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}
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,getJson: function ()
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{
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return eval ('('+ this.request.responseText +')');
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}
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});
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