How thinkPHP uses curl to retrieve remote data

thinkPHP uses curl to achieve remote data retrieval

1: curl extension download:

composer require curl/curl

curl/curl address: https://packagist .org/package...

2: Use curl to implement get request

1: The get parameter is directly spliced ​​on the url

$curl = new Curl();
$curl->get('https://api.wj0511.com/v1/literary/detail?token=XXX&id=374');
$curl->close();

2: The get parameter passes through the second Parameters are passed

$curl = new Curl();
$curl->get('https://api.wj0511.com/v1/literary/detail',array(
    'token' => 'XXX',
    'id' => 374
));
$curl->close();

The return parameters are:

$curl->error//是否错误
$curl->error_code//错误编码
$curl->response//返回数据

Two: Use curl to implement post request

$params = array(
    'username' => 'test',
    'password' => 'test',
);
$curl = new Curl();
$curl->post('https://api.wj0511.com/v1/login/login', $params);
$curl->close();

The return parameters are the same as the get request

Three: curl Some common methods of /curl expansion:

$curl->setBasicAuthentication('username', 'password');//设置基本身份验证
$curl->setHeader('X-Requested-With', 'XMLHttpRequest');//设置请求头信息
$curl->setCookie('key', 'value');//设置cookie
$curl->request_headers//获取请求头信息
$curl->response_headers//获取响应头信息

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