Recess Framework v0.2: Json Request does not insert values - php

Question

I am facing trouble while posting JSON DATA to recess framework. The JSON data posted perfect from the browser end. But when i get that from the server end it becomes null. I don't know the reason.
SMPLE EXT JS CODE:
Ext.Ajax.request({
url : 'http://localhost:8888/index.php' ,
method: 'POST',
jsonData: { dining: {name: 'test',},},
success: function ( result, request ) {
alert(result.responseText);
},
});
I can get the JSON data when i am using CORE PHP. But the issue was when im with RECESS FRAMEWORK.

Answer 1

Finally I found the answer after deep googling. Thanks to Hirnhamster the user, http://forums.recessframework.org/.
Solution
The solution is - in contrast to finding the real problem - rather easy:
1. Step:
Open the file DefaultPolicy.class.php in recess/recess/framework.
Go to method preprocess(..).
Add the line $this->reparameterizeForFormat($request); as last command before returning.
The function should now look like this:
<?php
public function preprocess(Request &$request) {
$this->getHttpMethodFromPost($request);
$this->forceFormatFromResourceString($request);
$this->reparameterizeForFormat($request);
return $request;
}
?>
2. Step
In the same file, go to method forceFormatFromResourceString(...).
Change the line $format = substr($lastPart, $lastDotPosition + 1); to $format = strtolower(substr($lastPart, $lastDotPosition + 1));
Add the line $request->format = $format; below if($format !== '') {
The function should now look like this:
<?php
protected function forceFormatFromResourceString(Request &$request) {
$lastPartIndex = count($request->resourceParts) - 1;
if($lastPartIndex < 0) return $request;
$lastPart = $request->resourceParts[$lastPartIndex];
$lastDotPosition = strrpos($lastPart, Library::dotSeparator);
if($lastDotPosition !== false) {
$format = strtolower(substr($lastPart, $lastDotPosition + 1));
if($format !== '') {
$request->format = $format;
$mime = MimeTypes::preferredMimeTypeFor($format);
if($mime !== false) {
$request->accepts->forceFormat($format);
$request->setResource(substr($request->resource, 0, strrpos($request->resource, Library::dotSeparator)));
}
}
}
return $request;
}
?>
3. Step
In the same file, go to method reparameterizeForFormat(...).
(Be astonished that this function already exists :P).
Change Format::JSON to "json" and Format::XML to "xml"
The function should now look like this:
<?php
protected function reparameterizeForFormat(Request &$request) {
if($request->format == "json") {
$method = strtolower($request->method);
$request->$method = json_decode($request->input, true);
} else if ($request->format == "xml") {
// TODO: XML reparameterization in request transformer
}
return $request;
}
?>
4. Step
You are done.
For Detailed Solution:
http://webcache.googleusercontent.com/search?q=cache:http://forums.recessframework.org/topic/189-json-request-doesnt-insert-values-in-v02/

Answer 2

Try:
Ext.Ajax.request({
url : 'http://localhost:8888/index.php' ,
method: 'POST',
jsonData: { dining: {name: 'test'} },
success: function( result, request ) {
alert(result.responseText);
}
});
You're writing Javascript. Some "commas" after } aren't valid.