![]() And alos have learned e basics of cURL, how to make a basic GET request, and how to include headers in a GET request using the CURLOPT_HTTPHEADER option. In this article, You looked at how to use PHP cURL GET requests with headers. However, sometimes you may need to include headers in your GET request, for example, to authenticate the request or specify the data format. This code will make a basic GET request to the API endpoint and return the response. We close the cURL session using curl_close().We execute the cURL request using curl_exec().In this example, we set the URL of the request and tell cURL to return the response instead of outputting it directly. We set some options for the cURL request using curl_setopt().We create a new cURL resource using curl_init().We define the URL of the API endpoint we want to request.Let’s break down what’s happening in this code: The example above includes two common headers, the Content-Type header to specify that the request body is in JSON format and the Authorization header to authenticate the request using a bearer token. You can include any headers that are required for your API endpoint in this array. You then set the CURLOPT_HTTPHEADER option to this array, which tells cURL to include these headers in the request. In this example, You define an array of headers that you want to include in the request. 'Authorization: Bearer your-access-token'Ĭurl_setopt($ch, CURLOPT_RETURNTRANSFER, 1) Ĭurl_setopt($ch, CURLOPT_HTTPHEADER, $headers) Here’s an example of how to use headers in a cURL GET request: $url = '' ![]() Step 8: How to use headers in CURL GET request This frees up any resources used by the CURL instance. Step 7: Closing CURLįinally, You need to close the CURL instance using the curl_close() function: curl_close($curl) You can do this using the curl_exec() function, which executes the CURL request and returns the response: $response = curl_exec($curl) Now that you have set up our CURL instance and made the GET request, you need to handle the response. You can do this by using the curl_setopt() function and passing in the CURLOPT_CUSTOMREQUEST option along with the GET method as the value: curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'GET') You need to specify that you are making a GET request. In this example, you are setting the Authorization header with an access token and the Content-Type header to indicate that you are sending JSON data. This sets the headers that you want to send with our GET request. You can do this by using the curl_setopt() function and passing in the CURLOPT_HTTPHEADER option along with an array of headers as the value: $headers = array(Ĭurl_setopt($curl, CURLOPT_HTTPHEADER, $headers) Now, you need to set the headers for our GET request. This sets the URL that you want to make a GET request to. You can do this using the curl_setopt() function and passing in the CURLOPT_URL option along with the URL as the value: $url = "" Next, you need to set the URL that you want to make a GET request to. This will create a new CURL instance that you can use to make HTTP requests. You can do this by creating a new instance of the CURL class using the following code: $curl = curl_init() To use CURL in our PHP code, you need to first initialize it. If CURL is not installed, you can install it using the following command: sudo apt-get install curl This should display the version number of CURL installed on your server. To check if CURL is installed, you can run the following command in your terminal: curl -version CURL is usually installed by default on most Linux-based servers.
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