Solution to the 405 method not allowed prompt when php uses curl to access the domain name_PHP Tutorial

/**
 * http测试
 * 注：PHP版本5.2以上才支持CURL_IPRESOLVE_V4
 * @param $url 网站域名
 * @param $type 网站访问协议
 * @param $ipresolve 解析方式
 */
public function web_http($url,$type,$ipresolve) {
    //设置Header头
    $header[] = "Accept: application/json";
     $header[] = "Accept-Encoding: gzip";
    $httptype = function_exists('curl_init');
    if (!$httptype) {
      $html = file_get_contents($url);
    } else {
      $ch = curl_init();
      curl_setopt($ch, CURLOPT_URL, $url);
      //输出头信息
      curl_setopt($ch, CURLOPT_HEADER, 1);
      //递归访问location跳转的链接，直到返回200OK
      curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
      //不对HTML中的BODY部分进行输出
      curl_setopt($ch, CURLOPT_NOBODY, 1);
      //将结果以文件流的方式返回，不是直接输出
      curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
      //以IPv4/IPv6的方式访问
      if($ipresolve=='ipv6') {
        curl_setopt($ch,CURLOPT_IPRESOLVE,CURL_IPRESOLVE_V6);
      }else{
        curl_setopt($ch,CURLOPT_IPRESOLVE,CURL_IPRESOLVE_V4);
      }
      //添加HTTP header头采用压缩和GET方式请求
      curl_setopt( $ch, CURLOPT_HTTPHEADER, $header );
      curl_setopt($ch,CURLOPT_ENCODING , "gzip");
      curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET');
      //清除DNS缓存
      curl_setopt($ch,CURLOPT_DNS_CACHE_TIMEOUT,0);
      //设置连接超时时间
      curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,15);
      //设置访问超时
      curl_setopt($ch,CURLOPT_TIMEOUT,50);
      //设置User-agent
      curl_setopt($ch,CURLOPT_USERAGENT,'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/536.11 (KHTML, like Gecko) Chrome/20.0.1132.47 Safari/536.11');
      if($type=="https") {
          //不对认证证书来源的检查
          curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
          //从证书中检查SSL加密算法是否存在 
          curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, true);
      }
      //执行Curl操作
      $html = curl_exec($ch);
      //获取一个cURL连接资源句柄的信息（获取最后一次传输的相关信息）
      $info = curl_getinfo($ch);
      curl_close($ch);
    }
    return $info;
  }

The above is a basic curl access method. Since IPv6 needs to be used here, corresponding options have been added. I believe you can understand it. The options that are often used in daily life are all listed above. You can choose according to your needs. .

Status code prompt 405/Method Not Allowed means that the requested method is not supported. This error is not common.

This error is caused bySince curl uses the post method to submit access by default, the post method does not have permission under such domain names, such as when testing www.amazon.cn. To solve this kind of problem, I changed it to the get method and added the header, so it can be accessed normally. I personally speculate that maybe Amazon basically uses the get method, which is considered to be an artificial click. The post has been blocked accordingly.

Added the following code:

//设置Header头
$header[] = "Accept: application/json";
$header[] = "Accept-Encoding: gzip";
//添加HTTP header头采用压缩和GET方式请求
curl_setopt( $ch, CURLOPT_HTTPHEADER, $header );
curl_setopt($ch,CURLOPT_ENCODING , "gzip");
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET');

The command line format is:

curl -v www.amazon.cn

http://www.bkjia.com/PHPjc/824788.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/824788.htmlTechArticle/*** http test * Note: PHP version 5.2 or above only supports CURL_IPRESOLVE_V4 * @param $url website domain name * @param $type website access protocol * @param $ipresolve parsing method*/public functio...