Skip to content
Permalink
Browse files

Adds XHR support to Rhino evn

  • Loading branch information
wycats committed Jul 9, 2007
1 parent 5403520 commit c4eddea7c3adfddc79a6b43de69f0b31cff980d0
Showing with 77 additions and 6 deletions.
  1. +77 −6 build/runtest/env.js
@@ -19,7 +19,8 @@ var window = this;

window.__defineSetter__("location", function(url){
window.document = new DOMDocument(
new Packages.org.xml.sax.InputSource( new java.io.InputStreamReader(
new Packages.org.xml.sax.InputSource(
new java.io.InputStreamReader(
new java.io.FileInputStream(url))));
});

@@ -469,15 +470,85 @@ var window = this;

// XMLHttpRequest

window.XMLHttpRequest = function(){ };
window.XMLHttpRequest = function(){
this.headers = {};
this.responseHeaders = {};
};

XMLHttpRequest.prototype = {
open: function(){ },
setRequestHeader: function(){ },
getResponseHeader: function(){ },
open: function(method, url, async, user, password){
this.readyState = 1;
if(async) this.async = true;
this.method = method || "GET";
this.url = url;
this.onreadystatechange();
},
setRequestHeader: function(header, value){
this.headers[header] = value;
},
getResponseHeader: function(header){ },
send: function(data){
var makeRequest = function() {
var url = new java.net.URL(this.url);
var connection = url.openConnection();
// Add headers to Java connection
for(header in this.headers) connection.addRequestProperty(header, this.headers[header]);
connection.connect();
// Stick the response headers into responseHeaders
for(i=0;;i++) {
headerName = connection.getHeaderFieldKey(i);
headerValue = connection.getHeaderField(i);
if(!headerName && !headerValue) break;
if(headerName) this.responseHeaders[headerName] = headerValue;
}
this.readyState = 4;
this.status = parseInt(connection.responseCode);
this.statusText = connection.responseMessage;
var stream = new java.io.InputStreamReader(connection.getInputStream());
var buffer = new java.io.BufferedReader(stream);
var line;
while((line = buffer.readLine()) != null) this.responseText += line;
try {
this.responseXML = new DOMDocument(this.responseText);
} catch(e) {
this.responseXML = null;
}
this.onreadystatechange();
};
if(this.async) {
var requestThread = (new java.lang.Thread(new java.lang.Runnable({
run: makeRequest
})));
requestThread.start();
}
else makeRequest();
},
abort: function(){ },
onreadystatechange: function(){ },
getResponseHeader: function(header) {
if(this.readyState < 3) throw new Error("INVALID_STATE_ERR");
else {
var returnedHeaders = [];
for(rHeader in this.responseHeaders) {
if(rHeader.match(new Regexp(header, "i"))) returnedHeaders.push(this.responseHeaders[rHeader]);
}
if(returnedHeaders != []) return returnedHeaders.join(", ");
}
return null;
},
getAllResponseHeaders: function(header) {
if(this.readyState < 3) throw new Error("INVALID_STATE_ERR");
else {
returnedHeaders = [];
for(var header in this.responseHeaders) {
returnedHeaders += (header + ": " + this.responseHeaders[header]);
}
return returnedHeaders.join("\r\n");
}
},
async: true,
readyState: 0,
responseText: "",
responseXML: {},
status: 0
};
})();

0 comments on commit c4eddea

Please sign in to comment.
You can’t perform that action at this time.