如何使用 PHP 通过 cURL 向 REST API 发送 HTTP GET 请求，并使用 cURL 从 REST API 调用方法 [英] How to send HTTP GET request to REST API via cURL using PHP and call method from REST API with cURL

问题描述

我正在使用 PHP 和 cURL.
我想向 REST API 发送 HTTP GET 请求，并且我想从 REST API 调用方法.
如何使用 PHP 通过 cURL 制作?我有 API URL 和密钥.
我必须用 URL 发送我的密钥，我需要 REST API 中的方法.
我需要做什么?
同时，我必须对所有请求发送基本身份验证，然后才能获得 JSON 数据.
我该怎么做?

I'm using PHP and cURL.
I want to send HTTP GET request to REST API and I want to call method from REST API.
How can i make via cURL using PHP? I have API URL and Key.
I must send my key with URL and I need method inside REST API.
What I need to do?
At the same time, i have to send basic authentication on all requests and I'll get JSON data.
How can i do?

谢谢.问候

这是我的代码

$ch = curl_init(); 
curl_setopt($ch, CURLOPT_URL, $url);    
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 20);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "GET");  
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);     
curl_setopt($ch, CURLOPT_USERPWD, $username.':'.$password);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC); 
curl_setopt($ch, CURLOPT_HTTPHEADER, array(   
    'Accept: application/json',
    'Content-Type: application/json')                                                           
);             
$result = curl_exec($ch);

curl_close($ch);

推荐答案

我已经尝试过你的代码并将变量更改为数组.添加了 httpheaders、useragents.并保存到 cookie 和 cookie 位置.并经过测试:

I have tried your code and changed variables into array. Added httpheaders, useragents. And save to cookies and cookie location. And tested:

$username = "username";
$password = "password";
$url = "http://localhost/html/login";
$send = "?username=".$username."&password=".$password; 

$ch = curl_init();
curl_setopt_array($ch, array(
    CURLOPT_URL            => $url, 
    CURLOPT_RETURNTRANSFER => 1,
    CURLOPT_FOLLOWLOCATION => 1,
    CURLOPT_VERBOSE        => 1,
    CURLOPT_USERAGENT => 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:37.0) Gecko/20100101 Firefox/37.0',
    CURLOPT_POST => true,
    CURLOPT_USERNAME, $username,
    CURLOPT_USERPWD, $password,
    CURLOPT_POSTFIELDS => $send,
    CURLOPT_SSL_VERIFYPEER, false,
    CURLOPT_HEADER => 1,
    CURLOPT_HTTPHEADER   => array(
                                "Accept-Language: en-US;q=0.6,en;q=0.4", 
                                "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8", 
                                "Connection: keep-alive"
                                ),
    CURLOPT_COOKIEFILE => "cookies.txt", 
    CURLOPT_COOKIEJAR => "cookies.txt",
    CURLOPT_REFERER => "http://localhost/html/login",
    CURLOPT_ENCODING => 'gzip,deflate'
)); //gzip, if modul on
curl_exec($ch);
curl_close($ch);

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