How can I retrieve the responsekey from a payment site using my cakephp controller?
The major issue is that I'm receiving a response key from the payment integration site with special charaters like \ /+%&, etc.
While executing a link like the following, I get a 'page not found' error.
domain.com/Controller/action/reskey:IXcJUEkT//rGWiqllgOmJcw1P1CW362ZMAkoSMPHM+SMppkWVKzxLg+/m1VNUAKwrQ1+lfcJkQEnyp0nb/+D1ur
How can I get the response key as a passed argument in my controller function?
Try this:
public function key(){ //change the key action name yo your action
//$this->params->url will result to domain.com/Controller/action/reskey:IXcJUEkT//rGWiqllgOmJcw1P1CW362ZMAkoSMPHM+SMppkWVKzxLg+/m1VNUAKwrQ1+lfcJkQEnyp0nb/+D1ur
list($url,$reskey) = split(":",$this->params->url); //split via ":"
debug($reskey); //returns to 'IXcJUEkT//rGWiqllgOmJcw1P1CW362ZMAkoSMPHM+SMppkWVKzxLg+/m1VNUAKwrQ1+lfcJkQEnyp0nb/+D1ur'
exit;
}
Related
I'm setting up a web page using cookies to determine if the user already logged in, using a cookie containing his id. Problem is : The cookie is either not written or the cookie collection is not updated.
I've tried reading the documentation, but it does not define the usage of CookieCollection.
Here's the function where i write my cookie :
function displayData(){
$id = $this->getRequest()->getSession()->read('id');
$cookies = CookieCollection::createFromServerRequest($this->getRequest());
if(!$cookies->has('id')){
$cookie = (new Cookie('id'))
->withValue($id)
->withExpiry(new DateTime('+999 year'))
->withPath('/')
->withDomain('break-first.eu')
->withSecure(true)
->withHttpOnly(true);
$cookies = $cookies->add($cookie);
}
// Other stuff
}
And where I try reading it :
function index(){
$cookies = $this->getRequest()->getCookieCollection();
dd($cookies);
}
I expect having a cookie named "id", but I don't have it. Only CAKEPHP and pll_language are showing up.
First things first, CakePHP provides authentication functionality with cookie authentication, you may want to have a look at that instead of driving a custom solution.
Cookbook > Plugins > Authentication
That being said, what you're doing there will create a cookie collection object, which however is just that, a lone object somewhere in space, it won't affect the state of your application, in order for that to happen you have to actually modify the response object.
However what you're trying to do there doesn't require cookie collections in the first place, you can simply read and write cookies directly via the methods provided by the request and response objects, like:
// will be `null` in case the cookie doesn't exist
$cookie = $this->getRequest()->getCookie('id');
// responses are immutable, they need to be reassinged
this->setResponse(
$this->getResponse()->withCookie(
(new Cookie('id'))
->withValue($id)
->withExpiry(new DateTime('+999 year'))
->withPath('/')
->withDomain('break-first.eu')
->withSecure(true)
->withHttpOnly(true)
)
);
And if you where to use a cookie collection for whatever reason, then you'd use withCookieCollection() to pass it into the response:
$this->setResponse($this->getResponse()->withCookieCollection($cookies));
If you run into strict typing errors, you could for example create a custom reponse class with an overridden Response::convertCookieToArray() method and cast the string to an integer there (make sure that PHP_INT_MAX covers your target date timestamp, 32-Bit incompatibility is why the fix that landed in CakePHP 4.x, probably won't come to 3.x), something like:
src/Http/Response.php
namespace App\Http;
use Cake\Http\Cookie\CookieInterface;
use Cake\Http\Response as CakeResponse;
class Response extends CakeResponse
{
protected function convertCookieToArray(CookieInterface $cookie)
{
$data = parent::convertCookieToArray($cookie);
$data['expire'] = (int)$data['expire'];
return $data;
}
}
You can pass that into the app in your webroot/index.php file, as the second argument of the $server->run() call:
// ...
$server->emit($server->run(null, new \App\Http\Response()));
See also
Cookbook > Request & Response Objects > Request > Cookies
Cookbook > Request & Response Objects > Response > Setting Cookies
I am sending id from angularjs to get id related specific record, this is my angularjs code.
$http.post("getSingleRecord",{"id": id})
.success(function(response){
console.log(response);
});
And in my laravel controller I have received data like this. And I have defined my router in framework/src/illuminate/routing/router.php. But I am receiving this error NotFoundHttpException in Routing/RouteCollection.php at line 179. In web.php I have just returned Auth::routes(); and all my routes are working but only this one is not working
$this->post("/getSingleRecord/{id}","controller#getRecord");
And ofcourse in my controller method i-e; getRecord, I have received id like this, but I am not getting any id, any help would be appreciated, Thanks
$id = $request->route('id'); //laravel 5.7
print_r($id); //just want to see the id here
exit();
Your Laravel route is expecting a parameter in the url, but you're sending it in the POST data.
Try this:
$http.post(`getSingleRecord/${id}`,{})
Currently, I'm using the CRUD v4 plugin for Cakephp 3. For the edit function in my user controller it is important that only a user itself can alter his or her credentials. I want to make this possible by inserting the user id from the authentication component. The following controller method:
public function edit($id = null){
$this->Crud->on('beforeSave', function(\Cake\Event\Event $event) {
$event->subject()->entity->id = $this->Auth->user('id');
});
return $this->Crud->execute();
}
How can I make sure I don't need to give the id through the url? The standard implementation requires the url give like this: http://domain.com/api/users/edit/1.json through PUT request. What I want to do is that a user can just fill in http://domain.com/api/users/edit.json and send a JSON body with it.
I already tried several things under which:
$id = null when the parameter is given, like in the example above. Without giving any id in the url this will throw a 404 error which is caused by the _notFound method in the FindMethodTrait.php
Use beforeFind instead of beforeSave. This doesn't work either since this isn't the appropriate method for the edit function.
Give just a random id which doesn't exist in the database. This will through a 404 error. I think this is the most significant sign (combined with point 1) that there is something wrong. Since I try to overwrite this value, the CRUD plugin doesn't allow me to do that in a way that my inserting value is just totally ignored (overwriting the $event->subject()->entity->id).
Try to access the method with PUT through http://domain.com/api/users.json. This will try to route the action to the index method.
Just a few checks: the controllerTrait is used in my AppController and the crud edit function is not disabled.
Does anyone know what I'm doing wrong here? Is this a bug?
I personally would use the controller authorize in the Auth component to prevent anyone from updating someone else's information. That way you do not have to change up the crud code. Something like this...
Add this line to config of the Auth component (which is probably in your AppController):
'authorize' => ['Controller']
Then, inside the app controller create a function called isAuthorized:
public function isAuthorized($user) {
return true;
}
Then, inside your UsersController you can override the isAuthorized function:
public function isAuthorized($user) {
// The owner of an article can edit and delete it
if (in_array($this->request->action, ['edit'])) {
$userId = (int)$this->request->params['pass'][0];
if ($user['id'] !== $userId) {
return false;
}
}
return parent::isAuthorized($user);
}
I need to send a value like app/role as parameter through rest webservice url from angularjs
In controller.js
var roleName = 'app/role';
checkRole.check({'roleName': roleName}, function(data){}
In model.js
popModel.factory('checkRole', function ($resource) {
return $resource('./rest/checkRole/:roleName',{roleName:'#roleName'},{
check: {'method':'GET'},
});
});
The rest webservice call in java
#GET
#Path("/checkRole/{roleName}")
#Produces(MediaType.APPLICATION_JSON)
public Response checkRole(#Context HttpServletRequest request, #PathParam("roleName") String roleName);
When i pass it i am getting browser console error as
Bad request response from the server.
For normal parameter values like 'Test', 'Solution', 'Application' etc. If i use with / as a parameter no process is done and i am getting error.
/ is reserved character for GET request. So, you can't use them directly. If you use them, you would get Bad Request Error.
One of the solution can be to encode the URL on client side and decode it on server.
Reference:
Characters allowed in GET parameter
How to handle special characters in url as parameter values?
I want to serve JSONP content with CakePHP and was wondering what's the proper way of doing it so.
Currently I'm able to serve JSON content automatically by following this CakePHP guide.
Ok, I found a solution on this site. Basically you override the afterFilter method with:
public function afterFilter() {
parent::afterFilter();
if (empty($this->request->query['callback']) || $this->response->type() != 'application/json') {
return;
}
// jsonp response
App::uses('Sanitize', 'Utility');
$callbackFuncName = Sanitize::clean($this->request->query['callback']);
$out = $this->response->body();
$out = sprintf("%s(%s)", $callbackFuncName, $out);
$this->response->body($out);
}
I hope it helps someone else as well.
I've as yet not found a complete example of how to correctly return JSONP using CakePHP 2, so I'm going to write it down. OP asks for the correct way, but his answer doesn't use the native options available now in 2.4. For 2.4+, this is the correct method, straight from their documentation:
Set up your views to accept/use JSON (documentation):
Add Router::parseExtensions('json'); to your routes.php config file. This tells Cake to accept .json URI extensions
Add RequestHandler to the list of components in the controller you're going to be using
Cake gets smart here, and now offers you different views for normal requests and JSON/XML etc. requests, allowing you flexibility in how to return those results, if needed. You should now be able to access an action in your controller by:
using the URI /controller/action (which would use the view in /view/controller/action.ctp), OR
using the URI /controller/action.json (which would use the view in /view/controller/json/action.ctp)
If you don't want to define those views i.e. you don't need to do any further processing, and the response is ready to go, you can tell CakePHP to ignore the views and return the data immediately using _serialize. Using _serialize will tell Cake to format your response in the correct format (XML, JSON etc.), set the headers and return it as needed without you needing to do anything else (documentation). To take advantage of this magic:
Set the variables you want to return as you would a view variable i.e. $this->set('post', $post);
Tell Cake to serialize it into XML, JSON etc. by calling $this->set('_serialize', array('posts'));, where the parameter is the view variable you just set in the previous line
And that's it. All headers and responses will be taken over by Cake. This just leaves the JSONP to get working (documentation):
Tell Cake to consider the request a JSONP request by setting $this->set('_jsonp', true);, and Cake will go find the callback function name parameter, and format the response to work with that callback function name. Literally, setting that one parameter does all the work for you.
So, assuming you've set up Cake to accept .json requests, this is what your typical action could look like to work with JSONP:
public function getTheFirstPost()
$post = $this->Post->find('first');
$this->set(array(
'post' => $post, <-- Set the post in the view
'_serialize' => array('post'), <-- Tell cake to use that post
'_jsonp' => true <-- And wrap it in the callback function
)
);
And the JS:
$.ajax({
url: "/controller/get-the-first-post.json",
context: document.body,
dataType: 'jsonp'
}).done(function (data) {
console.log(data);
});
For CakePHP 2.4 and above, you can do this instead.
http://book.cakephp.org/2.0/en/views/json-and-xml-views.html#jsonp-response
So you can simply write:
$this->set('_jsonp', true);
in the relevant action.
Or you can simply write:
/**
*
* beforeRender method
*
* #return void
*/
public function beforeRender() {
parent::beforeRender();
$this->set('_jsonp', true);
}