What are some best practices for handling errors and debugging Curl requests in PHP?

When handling errors and debugging Curl requests in PHP, it is important to check for errors after each Curl request and handle them appropriately. One common practice is to use Curl error handling functions like curl_error() and curl_errno() to retrieve error messages and codes. Additionally, enabling verbose mode in Curl can provide more detailed information about the request and response, helping with debugging. 

// Initialize Curl
$ch = curl_init();

// Set Curl options
curl_setopt($ch, CURLOPT_URL, 'https://api.example.com');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

// Execute Curl request
$response = curl_exec($ch);

// Check for Curl errors
if(curl_errno($ch)) {
    echo 'Curl error: ' . curl_error($ch);
}

// Close Curl
curl_close($ch);

Keywords

Curl PHP error handling debugging requests

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