curl post请求body体内传参数

1. 传参格式 json

function post_http($array='',$url)

{

$ch = curl_init();

$header = array('Content-Type: application/json; charset=utf-8','Accept: application/json','secretKey:xxxxxxxx','signKey:xxxxxxxxxxx12');

curl_setopt($ch, CURLOPT_URL, $url);

curl_setopt($ch, CURLOPT_CUSTOMREQUEST,'POST');

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

//https

//curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 2);

//curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 2);

// post数据

curl_setopt($ch, CURLOPT_POST, 1);

// post设置头

// curl_setopt($ch, CURLOPT_PROXY, '127.0.0.1:8080');//设置代理服务器

curl_setopt($ch, CURLOPT_HTTPHEADER, $header);

// post的变量

$arr = json_encode($array,);

curl_setopt($ch, CURLOPT_POSTFIELDS, $arr);

curl_setopt($ch, CURLOPT_TIMEOUT, 30);

$result = curl_exec($ch);

if (curl_errno($ch)) {

return curl_error($ch);

}

curl_close($ch);

//打印获得的数据

return json_decode($result,true);

}

2. body体字符串式表单传参数组

function post_http($url)

{

//方法1 自己拼接

$body = "key=val&key1=val2";

//方法 2

//或用 $data = ['key' => 'val', 'key1' => 'val1'] ；$body = http_build_query($data) ；构建返回一个 URL 编码后的字符串