Curl request

See https://codeigniter.com/user_guide/libra...ml#headers

Code:

        $apiURL = 'https://dispatchapi-sandbox-qa.auth.eu-west-1.amazoncognito.com/oauth2/token?grant_type=client_credentials';



        $client = \Config\Services::curlrequest();

        //$client->request('POST', '/status/405');

        $response=$client->request('POST', $apiURL, [
            'headers' => [
                'Content-Type' => 'application/x-www-form-urlencoded',

            ],
            'form_params' =>[
                                'user' => [$client_id, $client_secret],
                               
                            ],
            'debug' => true
        ]);

Error 400 now

Debug :  

Code:

*  Trying 63.33.31.164:443...
* Connected to dispatchapi-sandbox-qa.auth.eu-west-1.amazoncognito.com (63.33.31.164) port 443 (#0)
* ALPN, offering h2
* ALPN, offering http/1.1
*  CAfile: /etc/ssl/certs/ca-certificates.crt
*  CApath: /etc/ssl/certs
* SSL connection using TLSv1.3 / TLS_AES_128_GCM_SHA256
* ALPN, server accepted to use h2
* Server certificate:
*  subject: CN=*.auth.eu-west-1.amazoncognito.com
*  start date: Dec 29 00:00:00 2023 GMT
*  expire date: Jan 26 23:59:59 2025 GMT
*  subjectAltName: host "dispatchapi-sandbox-qa.auth.eu-west-1.amazoncognito.com" matched cert's "*.auth.eu-west-1.amazoncognito.com"
*  issuer: C=US; O=Amazon; CN=Amazon RSA 2048 M03
*  SSL certificate verify ok.
* Using HTTP2, server supports multiplexing
* Connection state changed (HTTP/2 confirmed)
* Copying HTTP/2 data in stream buffer to connection buffer after upgrade: len=0
* Using Stream ID: 1 (easy handle 0x59e8fe8b1540)
> POST /oauth2/token?grant_type=client_credentials HTTP/2
Host: dispatchapi-sandbox-qa.auth.eu-west-1.amazoncognito.com
accept: */*
content-type: application/x-www-form-urlencoded
content-length: 102

* We are completely uploaded and fine
* Connection state changed (MAX_CONCURRENT_STREAMS == 128)!
< HTTP/2 400
< date: Sun, 07 Jul 2024 18:35:39 GMT
< content-type: application/json;charset=UTF-8
< set-cookie: XSRF-TOKEN=56089b98-2c29-4ed2-86f5-0ac4b0e04003; Path=/; Secure; HttpOnly; SameSite=Lax
< x-amz-cognito-request-id: d6f3ecf3-ff44-4325-bde9-d1e6ea1b4db1
< x-content-type-options: nosniff
< x-xss-protection: 1; mode=block
< cache-control: no-cache, no-store, max-age=0, must-revalidate
< pragma: no-cache
< expires: 0
< strict-transport-security: max-age=31536000 ; includeSubDomains
< x-frame-options: DENY
< server: Server
* The requested URL returned error: 400
* stopped the pause stream!
* Connection #0 to host dispatchapi-sandbox-qa.auth.eu-west-1.amazoncognito.com left intact