Questions tagged [http-request]
Use it for questions about HTTP requests, sending and receiving requests, status codes and more.
117
questions
26
votes
3
answers
18k
views
How to check if the current page is a 404 error from a module/template?
How to check, in D7, if the current page is returning a 404 error from a module/template?
- 725
10
votes
5
answers
7k
views
error 500: Premature end of script headers: index.php
Everything works except the /node/[nr]/edit page of only one content type page. And it's not for every page of this specific content type. Only one.
So let's say I have a content type "product" and ...
- 343
10
votes
1
answer
2k
views
Returning alternate HTTP codes for unpublished node
I'm trying to return the 404 page instead of 403 response for unpublished nodes in Drupal 8.
I tested kernel response subscriber, but found the code I was using would only change the status code to ...
- 14.1k
10
votes
6
answers
4k
views
Friendly error page to replace WSOD
This should be the easiest thing to do, but for some reason I just can't get it done.
I'm trying to get a friendly static error page to replace nasty 500 scenarios. For now I'm just trying to ...
- 579
6
votes
3
answers
8k
views
How to get remote webpage content with drupal http request?
Would love to see some examples on getting remote webpage content with drupal http request. I have plenty of examples easily with Google with curl, but yet to find one with this drupal function.
Also,...
- 4,597
5
votes
3
answers
3k
views
How to issue 404 from a KernelEvents::REQUEST event
I'm trying to issue a 404 from a KernelEvents::REQUEST event, but it's resulting in the following error:
Fatal error: Maximum function nesting level of '256' reached, aborting! in /var/www/vendor/...
- 386
5
votes
2
answers
18k
views
How to use drupal_http_request for send data?
I need some help in sending data in an array (POST) to a webservice (REST). I need some examples in how to use the function drupal_http_request().
Now, I'm using cURL with PHP but I need to replace ...
- 343
5
votes
1
answer
1k
views
What should I set my Content-Security-Policy to?
I'm using Drupal 8, and I currently use
Header always set Content-Security-Policy "default-src 'self'; nosniff"
However, this causes bugs, such as Google Analytics not working and the textbox ...
user75247
4
votes
1
answer
1k
views
Why does drupal_http_request return a 400?
I am having issues sending a POST via my module.
In my browser's REST client I get a 200 with
POST https://mydomain.com
username=myuser&password=password1
So I know that the service is working ...
- 349
4
votes
2
answers
1k
views
drupal_http_request and stream_socket_client
The D7 core function drupal_http_request uses the stream_socket_client() php function. For many serious web hosters, sockets and stream_sockets functions are a security bad practice and most of them ...
- 41
3
votes
2
answers
9k
views
How to show a node but return HTTP 404 response
I want to show an existing page(node) normally but return a HTTP404/410 etc instead of HTTP200.
How can I do it? Is there any simple way to do it?
- 1,651
3
votes
5
answers
11k
views
500 Internal Server Error
I changed my server and when I uploaded my site this error appeared:
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
...
- 1,806
3
votes
1
answer
3k
views
How to post xml data in drupal_http_request? I have curl code of it
This is following curl code
$ch = curl_init(); //initiate the curl session
curl_setopt($ch, CURLOPT_URL, $url); //set to url to post to
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); // ...
- 33
3
votes
1
answer
344
views
How do I return 500 for fatal errors?
When I am trying to access Drupal and the database is down, it will return a 500 error. However, when I try to access Drupal when Redis is down, it says:
Additional uncaught exception thrown while ...
3
votes
1
answer
5k
views
8 - Alter HTTP Response Headers
I noticed this question, which discusses various ways to alter HTTP Response Headers.
Where would I be able to execute:
$response->headers->remove('X-Frame-Options');
I attempted to place ...
3
votes
1
answer
7k
views
Guzzle httpClient Drupal Core throwing cURL error 28 Operation timed out
I have been loading the httpClient Core Service in a drupal 8 site. The service class works just fine when the request doesn't take too long from the API. It seems that if the request takes any longer ...
- 181
3
votes
1
answer
570
views
drupal_http_request() returns "Invalid JSON primitive"
I am developing a module for Drupal 7 which calls a remote API. I am using drupal_http_build_query(), drupal_http_request(), and drupal_json_decode().
My code is as follows
$username = $form_state['...
3
votes
0
answers
328
views
Site is down due to MySQL error but it returns 200/OK
A site I help administer was showing a uncaught exception page.
Additional uncaught exception thrown while handling exception.
PDOException: SQLSTATE[HY000] [2002] Can't connect to local MySQL
...
- 510
2
votes
2
answers
825
views
Hide title if 404 error
I have a custom 404 error page, and I just want a quick module that hides the 404 page title, if the user arrives at a 404 error.
I've found a D7 function that looks like it would work, checking for ...
- 477
2
votes
2
answers
1k
views
Top level directory files like readme.txt are served by apache
The content of the top-level server directory is publicly available by the web, e.g. files like example.com/readme.txt are readable.
Is it normal? How can i disable this?
(apache, ubuntu 12.04)
- 510
2
votes
1
answer
356
views
Alter Header Status Response to 410
I have several urls with "/tag/" string; some of them have content and some of them don't, so they return 404.
How can I force them to return a 410 only for those that have no content?
I ...
- 21
2
votes
2
answers
892
views
Returning alternate HTTP codes for unpublished content
Sometimes when nodes are unpublished, they are not meant to be taken live again.
Under those circumstances, I would like to return a 410 Gone status, instead of the default 403 Forbidden.
...
- 27.5k
2
votes
1
answer
206
views
$current_user->id() returns 0 when logged in for HTTP Middleware
I have injected currentUser as a dependency into my HTTP middleware, but when I check the UID while logged in, the result is always 0.
I am logged in as an admin and refreshing the watchdog page; the ...
- 28.1k
2
votes
1
answer
446
views
How to add certificate to drupal_http_request()?
I am currently setting up a payment method in my Drupal 7 site and following the API documentation for the service I could use this cURL command for testing purposes:
$ curl -s -S -i --cert
./...
- 606
2
votes
1
answer
2k
views
How do I pass parameters as JSON format to the HTTP client request?
How can I pass parameters to the http client get request in json format:
$clientFactory = \Drupal::service('http_client_factory');
$client = $clientFactory->fromOptions(['verify' => FALSE]);
$...
- 1,822
2
votes
1
answer
91
views
Need to alter response headers for error pages
We have Cloudflare sitting in front of our Drupal sites - and in order to take advantage of their "AlwaysOnline" feature - we need to alter the response code sent in the event of an error.
I want to ...
- 91
2
votes
2
answers
1k
views
Non-blocking HTTP request with Guzzle
Is there a Drupal 8 way to do non-blocking HTTP client request using Guzzle?
I don't need to wait for the answer of The HTTP post, as that is slowing down the site.
I already seen Non-blocking ...
- 364
2
votes
1
answer
422
views
Can I use the session service directly instead of via the request?
The Drupal documentation on sessions mentions that sessions can be accessed via the Request object:
Session data is accessed via the
\Symfony\Component\HttpFoundation\Request::getSession() method, ...
- 8,379
2
votes
0
answers
61
views
How can I access nested data?
Im currently using Drupal's http client manager module to pull data from a json endpoint. I am having trouble getting this to work for a nested structure like this.
{
count: 2431
page_info: []
...
- 21
2
votes
0
answers
232
views
How do I access data nested within JSON in a Guzzle service description response model? [closed]
I'm trying to pull some data into Drupal from a service, via Guzzle. I've got several clients like this working, but the data returned by this service is structured a bit differently:
{
pager: [ ],
...
- 187
2
votes
0
answers
93
views
Getting An AJAX http error occured when updating modules
I recently staring getting a
"An AJAX HTTP error occurred. HTTP Result Code: 500 Debugging information follows. Path: http://192.168.1.20/alan_page/authorize.php?batch=1&id=67&op=do ...
- 121
2
votes
1
answer
1k
views
Font Awesome not working when using HTTP
We have 2 subdomains for a website in order to test our development before moving to production. This is our structure:
subdomainA.mysite.com
subdomainB.mysite.com
mysite.com
When I enter to ...
- 35
2
votes
1
answer
2k
views
AJAX returns response code 200, and displays error messages in callbacks
I'm running Drupal 7.34 with quite a few modules (relevant because unfortunately I did not notice when the problem first started and it would take ages to look through them all one by one) and I have ...
- 775
1
vote
2
answers
379
views
Making an HTTP subrequest causes CurrentRouteMatch to have the wrong route
For complicated and unpleasant reasons[*], I want to embed entity data from the JSONAPI module inside JSON returned from a REST module resource.
I am trying to do this by making an HTTP subrequest to ...
- 846
1
vote
1
answer
605
views
Handling access denied result
In Drupal 8, what is the correct way of returning access denied to a user (outside of access requirement on a controller)?
I'd say it is to throw an AccessDeniedHttpException most of the time, but I ...
- 27.7k
1
vote
1
answer
10k
views
How do I send a drupal_http_request() with GET method?
Following examples found here and in API, I tried 2 methods, both return a bad request status message.
First method
$data = 'name=value&name1=value1';
$options = array(
'method' => 'GET',
...
- 3,523
1
vote
1
answer
103
views
Sub request doesn't take care of the language
I have defined a route as follow:
mymodule.node_summary:
path: '/node/{node}/summary'
options:
parameters:
node:
type: 'entity:node'
defaults:
_controller: '\Drupal\...
- 570
1
vote
1
answer
684
views
How to handle the cache per user in REST Resource?
I have a requirement to expose a specific content type data via REST end point. Below is my code:
public function get() {
$current_user = $this->currentUser->id();
$user = $this->...
- 884
1
vote
1
answer
863
views
How to get the uncached version of request headers?
We need to programmatically get the request headers using the mymodule_preprocess_page hook. To do this we tried the following, however, because we have CDN, Varnish, and Drupal Cache all enabled, the ...
- 2,676
1
vote
1
answer
360
views
How do I get request parameters when using fragment AND query with drupal_goto
I was successful in using fragment with drupal_goto, but when I use it AND query, I am not able to get the request parameters using $_GET from the query.
I can see the request parameters in the URL,...
- 535
1
vote
1
answer
287
views
Jquery Ajax to Drupal to External site, reading response
I have a drupal site.
There is a page (page 1) with a form that gathers user info and submits it via AJAX to a Drupal Module page.
The AJAX format is jquery
var responseTarget = '/site/module/...
- 143
1
vote
2
answers
407
views
WSOD while sending headers, probably Cache-related
I have a very strange problem with a fresh Drupal install: On some pages, I receive a WSOD with ERR_EMPTY_RESPONSE:
It happens for instance when on admin/config/development/performance I click Clear ...
- 413
1
vote
1
answer
2k
views
Drupal::httpClient() and proxy settings
I've defined a proxy in my settings.php:
$settings['http_client_config']['proxy']['http'] = 'http://ip:port';
$settings['http_client_config']['proxy']['https'] = 'http://ip:port';
$settings['...
- 35
1
vote
1
answer
1k
views
Page redirect based on referrer
I am looking for an option to redirect user referred from a specific url (say abc.com) to domain.com/abc in Drupal 7
if http_referrer='abc.com' redirect to xyz.com/abc
I looked at Redirect, http ...
- 11
1
vote
2
answers
837
views
drupal_http_request times out on Google Maps geocoding URL
When I navigate to http://maps.google.com/maps/api/geocode/json?address=1200+Amphitheatre+Parkway,+Mountain+View,+CA&sensor=false (the Google Maps Geocoding API test address) in my browser (Chrome)...
- 9,087
1
vote
1
answer
1k
views
404 page not found error even though the page exists
On my Drupal 7 website, I'm getting a 404 page not found error on the front page: http://mydomain.com even though I can view the page just fine. Google Webmaster tools wouldn't validate my site; w3 ...
- 442
1
vote
1
answer
581
views
Troubleshooting a Drupal HTTP 500 when there are no error log messages
I have reviewed some websites on how to troubleshoot HTTP 500 on a Drupal site and most often I have seen a PHP error by running drush ws in the console, however, I have been running into an oddity ...
- 13
1
vote
0
answers
92
views
Custom module routing issue
I've a custom module where I have create the following route:
my.custom.route:
path: /{someVariable}/my-module/test
defaults:
_controller: '\Drupal\my_module\Controller\...
- 11
1
vote
1
answer
201
views
Use async with drupal_http_request()
I need to make an asynchronous call with drupal_http_request(). Is it possible?
- 11
1
vote
1
answer
162
views
Convert Acquia Clear Varnish For One URL Curl Command to Drupal::httpClient()
I am trying to convert a command to php curl or Drupal::httpClient().
The original command
Curl -k -X PURGE -H "X-Acquia-Purge:[site-name]" --compressed -H "Host: example.com" ...
- 21