PHP 8.1 Not Returning Expected JSON Response from cURL POST Request
I'm integrating two systems and I'm migrating some code and I'm integrating two systems and I'm sure I'm missing something obvious here, but This might be a silly question, but I've been banging my head against this for hours... I'm working on a PHP 8.1 application where I'm trying to send a JSON payload to a REST API using cURL. However, I'm getting unexpected results in the response. When I inspect the response, it seems to be returning an empty body or sometimes a string instead of valid JSON. Here’s the cURL code I’m using: ```php $data = [ 'name' => 'John Doe', 'email' => 'johndoe@example.com' ]; $jsonData = json_encode($data); $ch = curl_init('https://api.example.com/users'); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_HTTPHEADER, [ 'Content-Type: application/json', 'Content-Length: ' . strlen($jsonData) ]); curl_setopt($ch, CURLOPT_POSTFIELDS, $jsonData); $response = curl_exec($ch); $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE); if (curl_errno($ch)) { echo 'Curl behavior: ' . curl_error($ch); } curl_close($ch); if ($httpCode !== 200) { echo 'Unexpected HTTP code: ' . $httpCode; } else { echo 'Response: ' . $response; } ``` I've verified that the API endpoint is correct and works with other tools like Postman. The response I'm getting often looks like this: `"behavior: User not created"` instead of a JSON object. I did try checking the server logs on the API side, but I need to seem to find anything useful there. I’ve also confirmed that the JSON being sent is valid. Is there something I might be missing in the cURL setup, or any specific configurations I should check on the server side to ensure I'm getting a proper JSON response? Any insights would be appreciated. I'd really appreciate any guidance on this. For context: I'm using Php on Linux. Thanks, I really appreciate it! My development environment is Windows 11. I'd be grateful for any help. I'm on Debian using the latest version of Php. Any advice would be much appreciated. Thanks for taking the time to read this! For reference, this is a production desktop app. Is there a simpler solution I'm overlooking?