1. 程式人生 > >curl 設置頭部

curl 設置頭部

face ora 函數 $path 參考 test fad help contents

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<?php
function FormatHeader($url, $myIp = null,$xml = null)
{
    // 解悉url
    $temp = parse_url($url);
    $query = isset($temp[‘query‘]) ? $temp[‘query‘] : ‘‘;
    $path = isset($temp[‘path‘]) ? $temp[‘path‘] : ‘/‘;
    $header = array (
        "POST {$path}?{$query} HTTP/1.1",
        "Host: {$temp[‘host‘]}",
        "Content-Type: text/xml; charset=utf-8",
        ‘Accept: */*‘,
        "Referer: http://{$temp[‘host‘]}/",
        ‘User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; SV1)‘,
        "X-Forwarded-For: {$myIp}",
        "Content-length: " . strlen($xml) ."\r\n\r\n" .$xml, //修改1
        "Connection: Close"
    );
    return $header;
}
$xml = ‘<?xml version="1.0" encoding="utf-8"?> //修改2
 <profile>
 <sha1>adsfadsf</sha1>
 <user_id>asdfasdf</user_id>
 <album_id>asdf</album_id>
 <album_name>asdf</album_name>
 <tags>asdfasd</tags>
 <title>asdfasdf</title>
 <content>asdfadsf</content>
 <type>asdfasdf</type>
 <copyright>asdfasdf</copyright>
 </profile>‘;
$interface = ‘http://wang.com/curl/header2.php‘;
$header = FormatHeader($interface,‘10.1.11.1‘,$xml); //修改3
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $interface);
curl_setopt($ch, CURLOPT_HTTPHEADER, $header); //設置頭信息的地方
curl_setopt($ch, CURLOPT_HEADER, 1); //不取得返回頭信息
curl_setopt($ch, CURLOPT_TIMEOUT, 5);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$result = curl_exec($ch);
var_dump($result);
?>
 

  

<?php
/**
 * Created by PhpStorm.
 * User: brady
 * Date: 2017/12/11
 * Time: 19:50
 */

//print_r($_SERVER); //頭信息裏面有內容絕大部分是放在系統變量裏面的
$raw_post_data = file_get_contents(‘php://input‘, ‘r‘);
var_dump($raw_post_data);

  參考

http://www.jb51.net/article/78609.htm

本文實例講述了PHP設置頭信息及取得返回頭信息的方法。分享給大家供大家參考,具體如下:

設置請求的頭信息,我們可以用header函數,可以用fsockopen,可以用curl等,本文主要講的是用curl來設置頭信息,並取得返回後的頭信息。

一、請求方設置自己的頭信息,header.php

?
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 <?php function FormatHeader($url, $myIp = null,$xml = null) { // 解悉url $temp = parse_url($url); $query = isset($temp[‘query‘]) ? $temp[‘query‘] : ‘‘; $path = isset($temp[‘path‘]) ?
$temp[‘path‘] : ‘/‘; $header = array ( "POST {$path}?{$query} HTTP/1.1", "Host: {$temp[‘host‘]}", "Content-Type: text/xml; charset=utf-8", ‘Accept: */*‘, "Referer: http://{$temp[‘host‘]}/", ‘User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; SV1)‘, "X-Forwarded-For: {$myIp}", "Content-length: 380", "Connection: Close" ); return $header; } $interface = ‘http://localhost/test/header2.php‘; $header = FormatHeader($interface,‘10.1.11.1‘); $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $interface); curl_setopt($ch, CURLOPT_HTTPHEADER, $header); //設置頭信息的地方 curl_setopt($ch, CURLOPT_HEADER, 0); //不取得返回頭信息 curl_setopt($ch, CURLOPT_TIMEOUT, 5); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $result = curl_exec($ch); var_dump($result); ?>

二、被請求方,取得頭信息,header2.php

?
1 2 3 <?php print_r($_SERVER); //頭信息裏面有內容絕大部分是放在系統變量裏面的 ?>

三、看一下header.php請求的結果

?
1 2 3 4 5 6 7 8 9 10 11 12 13 string(1045) "Array ( [HTTP_HOST] => localhost [CONTENT_TYPE] => text/xml; charset=utf-8 [HTTP_ACCEPT] => */* [HTTP_REFERER] => http://localhost/ [HTTP_USER_AGENT] => Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; SV1) [HTTP_X_FORWARDED_FOR] => 10.1.11.1 [CONTENT_LENGTH] => 380 [PATH] => /usr/local/bin:/usr/bin:/bin [SERVER_SIGNATURE] => <address>Apache/2.2.16 (Ubuntu) Server at localhost Port 80</address> 。。。。。。。。。。。。。。。。。。。。。。。。。。。。 )

上面那幾個,我們可以明顯看到,是我設置的頭信息。

四、取得返回的頭信息

復制代碼 代碼如下: curl_setopt($ch, CURLOPT_HEADER, 1); //取得返回頭信息

我們把CURLOPT_HEADER設置成1,在取得的結果當中,顯示數組的前面會有這些信息

?
1 2 3 4 5 6 7 8 9 10 11 12 string(1239) "HTTP/1.1 200 OK Date: Fri, 27 May 2011 01:57:57 GMT Server: Apache/2.2.16 (Ubuntu) X-Powered-By: PHP/5.3.3-1ubuntu9.5 Vary: Accept-Encoding Content-Length: 1045 Content-Type: text/html Array ( [HTTP_HOST] => localhost [CONTENT_TYPE] => text/xml; charset=utf-8 [HTTP_ACCEPT] => */*

五、$_SERVER部分頭信息是拿不到的

修改一下header.php

?
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 <?php function FormatHeader($url, $myIp = null,$xml = null) { // 解悉url $temp = parse_url($url); $query = isset($temp[‘query‘]) ? $temp[‘query‘] : ‘‘; $path = isset($temp[‘path‘]) ? $temp[‘path‘] : ‘/‘; $header = array ( "POST {$path}?{$query} HTTP/1.1", "Host: {$temp[‘host‘]}", "Content-Type: text/xml; charset=utf-8", ‘Accept: */*‘, "Referer: http://{$temp[‘host‘]}/", ‘User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; SV1)‘, "X-Forwarded-For: {$myIp}", "Content-length: " . strlen($xml) ."\r\n\r\n" .$xml, //修改1 "Connection: Close" ); return $header; } $xml = ‘<?xml version="1.0" encoding="utf-8"?> //修改2 <profile> <sha1>adsfadsf</sha1> <user_id>asdfasdf</user_id> <album_id>asdf</album_id> <album_name>asdf</album_name> <tags>asdfasd</tags> <title>asdfasdf</title> <content>asdfadsf</content> <type>asdfasdf</type> <copyright>asdfasdf</copyright> </profile>‘; $interface = ‘http://localhost/test/header2.php‘; $header = FormatHeader($interface,‘10.1.11.1‘,$xml); //修改3 $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $interface); curl_setopt($ch, CURLOPT_HTTPHEADER, $header); //設置頭信息的地方 curl_setopt($ch, CURLOPT_HEADER, 0); //不取得返回頭信息 curl_setopt($ch, CURLOPT_TIMEOUT, 5); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $result = curl_exec($ch); var_dump($result); ?>

如果這樣的話,header2.php裏面,打印$_SERVER不可能把頭信息中的xml打印出來。這個時候,我們在header2.php後面加上以下二行

?
1 2 $raw_post_data = file_get_contents(‘php://input‘, ‘r‘); var_dump($raw_post_data);

這樣就可以取到$xml的內容,並且只會取$xml的內容。

curl 設置頭部