User:Cacycle/wikEd dev.js: Difference between revisions

Revision as of 06:53, 21 September 2010

Revision as of 19:59, 21 September 2010

Line 14,678:

var request;

var bodyDataheaders = ''{};

var formData;

// prepare POST request

// generate body data from form field object

var headerName = null;

var headerValue = null;

var bodyData = '';

if (requestMethod == 'POST') {

// assemble string body

//create boundary

WED('typeof(FormData)', typeof(FormData));

var boundary = wikEd.CreateRandomString(12);

if (typeof(FormData) != 'function') {

// create boundary

var boundary = wikEd.CreateRandomString(12);

// POST header

headerValue headers['Content-Type'] = 'multipart/form-data; boundary=' + boundary;

headerName = 'Content-Type';

headerValue = 'multipart/form-data; boundary=' + boundary;

// assemble body data

bodyData formData += '\r\n';

for (var fieldName in postFields) {

if (postFields.hasOwnProperty(fieldName) == true) {

bodyData formData += '--' + boundary + '\r\n';

bodyData formData += 'Content-Disposition: form-data; name="' + fieldName + '"\r\n\r\n' + fieldValue postFields[fieldName] + '\r\n';

}

}

bodyData formData += '--' + boundary + '--\r\n';

// headers['Content-length'] = formData.length;///?

}

WED('formData string', formData);

}

// use FormData object

else {

formData = new FormData();

for (var fieldName in postFields) {

if (postFields.hasOwnProperty(fieldName) == true) {

var fieldValue =formData.append(fieldName, postFields[fieldName]);

bodyData += '--' + boundary + '\r\n';

bodyData += 'Content-Disposition: form-data; name="' + fieldName + '"\r\n\r\n' + fieldValue + '\r\n';

}

}

bodyData += '--' + boundary + '--\r\n';

}

// usesend the request using Greasemonkey GM_xmlhttpRequest

if (wikEd.greasemonkey == true) {

var headerObj = { headers['User-Agent':] = navigator.userAgent };

if (headerName != null) {

headerObj[headerName] = headerValue;

}

// workaround for Error: Greasemonkey access violation: unsafeWindow cannot call GM_xmlhttpRequest.

Line 14,718 ⟶ 14,729:

'url': requestUrl,

'overrideMimeType': overrideMimeType,

'headers': headerObjheaders,

'data': bodyDataformData,

'onreadystatechange':

function(ajax) {

Line 14,742 ⟶ 14,753:

}

// newcreate ajaxnew requestXMLHttpRequest object

if (typeof(XMLHttpRequest) == 'function') {

request = new XMLHttpRequest();

Line 14,767 ⟶ 14,778:

if (request == null) {

return;

}

}WED('requestMethod', requestMethod);WED('requestUrl', requestUrl);

// open the request

request.open(requestMethod, requestUrl, true);

if (headerName != null) {WED('headerNamerequestMethod', headerNamerequestMethod); WED('headerValuerequestUrl', headerValuerequestUrl);

request.setRequestHeader(headerName, headerValue);

// set the headers

for (var headerName =in headers) null;{

if (headers.hasOwnProperty(headerName) !== nulltrue) {

request.setRequestHeader(headerName, headerValueheaders[headerName]);

WED('Header: ' + headerName, headers[headerName]);

}

}

if ( (request.overrideMimeType != null) && (overrideMimeType != null) ) {WED('overrideMimeType', overrideMimeType);

// set the mime type

if ( (request.overrideMimeType != null) && (overrideMimeType != null) ) {WED('overrideMimeType', overrideMimeType);

WED('overrideMimeType', overrideMimeType);

request.overrideMimeType(overrideMimeType);

}

// send the request, catch security violations Opera 0.9.51

try {

request.send(bodyData);WED('bodyData', bodyDataformData);

}

catch(err) {

Line 14,784 ⟶ 14,806:

}

// wait for the data

request.onreadystatechange = function() {

if (request.readyState != 4) {
WED('request.readyState', request.readyState);

return;

}

}WED('request.responseText', request.responseText);

ResponseHandler(request);

return;