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php中Curl的请求方式有哪些?phpcurl的四种请求方式介绍

时间:2021-07-01 10:21:17 帮助过:50人阅读

本篇文章给大家带来的内容是关于php中Curl的请求方式有哪些?php curl的四种请求方式介绍,有一定的参考价值,有需要的朋友可以参考一下,希望对你有所帮助。

1、发送json格式数据,请求地址:https

  1. protected function https_request($url,$data=null){
  2. $curl = curl_init();
  3. curl_setopt($curl,CURLOPT_URL,$url);
  4. curl_setopt($curl,CURLOPT_SSL_VERIFYPEER,FALSE);
  5. curl_setopt($curl,CURLOPT_SSL_VERIFYHOST,FALSE);
  6. if(!empty($data)){
  7. curl_setopt($curl,CURLOPT_POST,1);
  8. curl_setopt($curl,CURLOPT_POSTFIELDS,$data);
  9. }
  10. curl_setopt($curl,CURLOPT_RETURNTRANSFER,1);
  11. //下面这行是修改后增加的代码,就是配置设置host访问,发送的数据类型为application/json
  12. curl_setopt($curl, CURLOPT_HTTPHEADER, array(
  13. 'Content-Type: application/json; charset=utf-8',
  14. 'Content-Length: ' . strlen($data)
  15. ));
  16. $output = curl_exec($curl);
  17. curl_close($curl);
  18. return $output;
  19. }

2、发送json格式数据,请求地址:http

  1. protected function curlPost($Url, $data){
  2. $ch = curl_init($Url);
  3. curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
  4. curl_setopt($ch, CURLOPT_POSTFIELDS, $data);//$data JSON类型字符串
  5. curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
  6. curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json', 'Content-Length: ' . strlen($data)));
  7. $result = curl_exec($ch);
  8. curl_close ( $ch );
  9. return $result;
  10. }

3、表单格式提交

  1. function file_get_contents_post($url, $post){
  2. $options = array(
  3. 'http'=> array(
  4. 'method'=>'POST',
  5. 'header' => "Content-type: application/x-www-form-urlencoded ",
  6. 'content'=> http_build_query($post),
  7. ),
  8. );
  9. $result = file_get_contents($url,false, stream_context_create($options));
  10. return $result;
  11. }
  12. $datare = file_get_contents_post("http://103.72.165.183/api/payment.aspx", $data);
  13. var_dump($datare);

4、$url是地址加数据的形式:http://baidu.com?a="ss"&b="ds";

  1. public function getSSLHttp($url){
  2. $curl = curl_init();
  3. curl_setopt($curl, CURLOPT_URL, $url);
  4. curl_setopt($curl, CURLOPT_HEADER, false);
  5. curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
  6. curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE); // https请求 不验证证书和hosts
  7. curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
  8. $data = curl_exec($curl);
  9. $httpCode = curl_getinfo($curl,CURLINFO_HTTP_CODE);
  10. if ( $httpCode != 200 ){
  11. $data="https connect timeout";
  12. }
  13. curl_close($curl);
  14. return $data;
  15. }

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