I try to get a request from an other controller like this :
$client = new Client();
$watchId = $request->request->get('I_idDossierModif');
$request->attributes->set('A_watch', $request->request->get('surveillancebundle_dossier'));
$client->request("GET", $this->getParameter("host.api.prefix") . $this->getParameter("host.api") . "/mypath/".$watchId, array ("A_watch" => $request));
I want send:
$request->attributes->set('A_watch', $request->request->get('surveillancebundle_dossier'));
But when I try to get it in my other function, that return null.
I try to get it like this :
$request->get('A_watch')
You have two options here:
Save your data in the session witch persist trough the requests like this. Or froward the request like shown in the docs
Related
I have a Route to create User, and I need some parameters to get this.
For example my controller is like this:
$dataJson = json_decode($request->getContent(),true);
$data = new \stdClass();
$data->email = $dataJson['email'];
$data->pwd = $dataJson['pwd'];
$data->role = $dataJson['role'];
I need of all of the (email, pwd, role) to create my User.
Do I have to check each param to invalidate my request?
e.g.
$dataJson['email'] == null ? 'error' : $dataJson['email']
$dataJson['pwd'] == null ? 'error' : $dataJson['pwd']
$dataJson['role'] == null ? 'error' : $dataJson['role']
Of course this isn't the right way, but How can I sure that my request is valid?
The approach I would take would be to have a value object and define validation rules for it.
You can load the object manually, for example:
$data = new VO\UserChangeRequest($dataJson['email'], $dataJson['pwd'], $dataJson['role']);
I would then check whether the object is valid:
$violations = $this->get('validator')->validate($data);
$isValid = 0 === count($violations);
The validations rules would be obtained by the validator component from your bundle configuration.
Here's an article explaining validation in Symfony2:
http://symfony.com/doc/current/book/validation.html
P.S For your specific case I would rather use JMSSerializerBundle. It integrates nicely and upon using param converter you will end up with the object automatically instantiated and hydrated for you. It may be a bit challenging to setup at first.
I'm trying to pass data via post method from my client to a server.
I'm using WebApi to do so.
This i the code i used:
client:
var client = new RestClient();
client.EndPoint = #"http://localhost:57363/hello";
client.Method = HttpVerb.POST;
client.PostData = "{value: Hello}";
var json = client.MakeRequest();
Console.WriteLine(json);
Console.Read();
server:
// POST api/<controller>
public string Post([FromBody]string value)
{
return value + ", world.";
}
The server responds as expected when using postman. However, the client passes a null value instead of the real value.
What am i doing wrong?
First of all a correct json would look like "{value: 'Hello'}".
I use json-online to easily validate such inline json.
On the other hand, I think that you should send just the value in this case, not the entire json (because you are trying to resolve a simple type,a string), so the client should send a request like:
client.PostData = "'Hello'";
I spent a long time to work out how to do the following using Google Calendar using API V3 in PHP
insert a new event
read all existing events
delete each existing event
However I would still like to know how to clear an entire Google Calendar to make my code faster, as the read & delete method is a little slow.
I've been trying to work out how to use the supplied Google function "clear" for this, and the documentation supplied by Google simply shows that I should be able to use the following command to achieve this:
$service->calendars->clear('primary');
Also within the Google Code there is a comment relating to the "calendars" collection of methods (where the clear function exists):
Typical usage is:
<code>
$calendarService = new Google_Service_Calendar(...);
$calendars = $calendarService->calendars;
</code>
So I've put this together with the preceding authentication code. I am sure the authentication is working OK as I've used that elsewhere, but the clear code is obviously wrong as I get error message:
Notice: Undefined variable: service in C:\wamp\www\googleapi\clear\index.php on line 39
I've tried using 'primary' as well as the main owner, and I've tried making the calendar private and public but to no avail.
Anyone who has got the clear method to work, please point me in the right direction.
This is the code I'm running so far:
<?php
session_start();
require_once '../google-api-php-client-master/autoload.php';
//Google credentials
$client_id = 'xxxxxxxxxxxxxxxxxxxxxxxxxxx.apps.googleusercontent.com';
$service_account_name = 'xxxxxxxxxxxxxxxxxxxxxx#developer.gserviceaccount.com';
$key_file_location = '../google-api-php-client-master/API Project-xxxxxxx.p12';
if (!strlen($service_account_name) || !strlen($key_file_location))
echo missingServiceAccountDetailsWarning();
$client = new Google_Client();
$client->setApplicationName("Whatever the name of your app is");
if (isset($_SESSION['service_token'])) {
$client->setAccessToken($_SESSION['service_token']);
}
$key = file_get_contents($key_file_location);
$cred = new Google_Auth_AssertionCredentials(
$service_account_name,
array('https://www.googleapis.com/auth/calendar'),
$key
);
$client->setAssertionCredentials($cred);
if($client->getAuth()->isAccessTokenExpired()) {
try {
$client->getAuth()->refreshTokenWithAssertion($cred);
} catch (Exception $e) {
var_dump($e->getMessage());
}
}
$_SESSION['service_token'] = $client->getAccessToken();
/* ------------------------- We are now properly authenticated ------------------- */
$calendarService = new Google_Service_Calendar($client);
$calendars = $calendarService->calendars;
$service->calendars->clear('primary');
?>
Just use your service calendar instance.
$service = new Google_Service_Calendar($client);
$calendar = $service->calendars->clear('primary');
How should I mock a Guzzle response properly. When testing a parser I'm writing, the test html is contained in files. In my PHPUnit tests I'm doing file_read_contents and passing the result into my method. Occasionally the HTML will link to a seperate file. I can mock this response like so:
public function testAlgo()
{
$mock = new MockAdapter(function() {
$mockhtml = file_get_contents($this->dir . '/HTML/authorship-test-cases/h-card_with_u-url_that_is_also_rel-me.html');
$stream = Stream\create($mockhtml);
return new Response(200, array(), $stream);
});
$html = file_get_contents($this->dir . '/HTML/authorship-test-cases/h-entry_with_rel-author_pointing_to_h-card_with_u-url_that_is_also_rel-me.html');
$parser = new Parser();
$parser->parse($html, $adaptor = $mock);
Then in my actual method, when I make the guzzle request this code works:
try {
if($adapter) {
$guzzle = new \GuzzleHttp\Client(['adapter' => $adapter]);
} else {
$guzzle = new \GuzzleHttp\Client();
}
$response = $guzzle->get($authorPage);
So obviously this isn't ideal. Does anyone know of a better way of doing this?
$html = (string) $response->getBody();
EDIT: I'm now using the __construct() methid to set up a default Guzzle Client. Then a using a second function that can be called by tests to replace the Client with a new Client that has the mock adapter. I'm not sure if this is the best way to do things.
You can use the MockPlugin API, like so:
$plugin = new MockPlugin();
$plugin->addResponse(__DIR__.'/twitter_200_response.txt');
The txt file then contains everything from your response, including headers.
There are also good approaches available here: http://www.sitepoint.com/unit-testing-guzzlephp/
Also there are articles found here: http://guzzle3.readthedocs.io/testing/unit-testing.html
I have a very simple form created with Gravity Forms;
It submits two numbers and then redirects to a different result page.
How do I retrieve those two numbers on the result page?
add_filter("gform_confirmation_4", "custom_confirmation", 3, 4 );
function custom_confirmation($confirmation, $form, $lead, $ajax)
Gives a custom confirmation. Each field value can be retrieved by using $lead[{field ID}]
I have a solution for this based on using a combination of form submission hooks and the GForms API. It's a horrible plugin so I apologise for the messiness of the logic flow. It's important to use the framework methods rather than processing the data yourself since there are a good amount of hacks and shonky things going on in there to correctly match field IDs and so forth.
I will provide a solution to pass a submission from one form to pre-populate another. Changing the destination for POST data is pretty straightforward, they have an example for it on their gform_form_tag hook documentation page. Yes, that really is the only way of doing it.
Without further ado here is the code. I've set it up to work off form configuration to make things simpler for the end user, so it works like this:
Select "allow field to be populated dynamically" in your destination form field's advanced settings and choose a parameter name for each.
Add matching CSS classes on the source fields of the other form(s) to setup the associations.
Add a CSS class to the source forms themselves so that we can quickly check if the redirection is necessary.
.
$class = 'GForms_Redirector';
add_filter('gform_pre_submission', array($class, 'checkForSubmissionRedirection'), 10, 1);
add_filter('gform_confirmation', array($class, 'performSubmissionRedirection'), 10, 4);
abstract class GForms_Redirector
{
const SOURCE_FORMS_CLASS_MATCH = 'submission-redirect';
const DEST_PAGE_SLUG = 'submit-page-slug';
const DEST_FORM_ID = 1;
protected static $submissionRedirectUrl;
// first, read sent data and generate redirection URL
function checkForSubmissionRedirection($form)
{
if (false !== preg_match('#\W' . self::SOURCE_FORMS_CLASS_MATCH . '\W#', $form['cssClass'])) {
// load page for base redirect URL
$destPage = get_page_by_path(self::DEST_PAGE_SLUG);
// load form for reading destination form config
$destForm = RGFormsModel::get_form_meta(self::DEST_FORM_ID, true);
$destForm = RGFormsModel::add_default_properties($destForm);
// generate submission data for this form (there seem to be no hooks before gform_confirmation that allow access to this. DUMB.)
$formData = GFFormsModel::create_lead($form);
// create a querystring for the new form based on mapping dynamic population parameters to CSS class names in source form
$queryVars = array();
foreach ($destForm['fields'] as $destField) {
if (empty($destField['inputName'])) {
continue;
}
foreach ($form['fields'] as $field) {
if (preg_match('#(\s|^)' . preg_quote($destField['inputName'], '#') . '(\s|$)#', $field['cssClass'])) {
$queryVars[$destField['inputName']] = $formData[$field['id']];
break;
}
}
}
// set the redirect URL to be used later
self::$submissionRedirectUrl = get_permalink($destPage) . "?" . http_build_query($queryVars);
}
}
// when we get to the confirmation step we set the redirect URL to forward on to
function performSubmissionRedirection($confirmation, $form, $entry, $is_ajax = false)
{
if (self::$submissionRedirectUrl) {
return array('redirect' => self::$submissionRedirectUrl);
}
return $confirmation;
}
}
If you wanted to pass the form values someplace else via the querystring then you'd merely need to cut out my code from the callback and build your own URL to redirect to.
This is a very old question, now you can send it using a Query String on the confirmation settings.
They have the documentation on this link:
How to send data from a form using confirmations
Just follow the first step and it will be clear to you.