方法一:利用php的socket编程来直接给接口发送数据来模拟post的操作。

 

建立两个文件post.php,getpost.php

post.php内容如下:

<?php

$flag = 0;

$post = ”;

$errno = ”;

$errstr = ”;

//要post的数据

$argv = array(

‘var1′=>’abc’,

‘var2′=>’how are you , my friend??’);

//构造要post的字符串

foreach ($argv as $key=>$value) {

if ($flag!=0) {

$post .= “&”;

$flag = 1;

}

$post.= $key.”=”; $post.= urlencode($value);

$flag = 1;

}

$length = strlen($post);

//创建socket连接

$fp = fsockopen(“localhost”,81,$errno,$errstr,10) or exit($errstr.”—>”.$errno);

//构造post请求的头

$header  = “POST /flandy/getpost.php HTTP/1.1rn”;

$header .= “Host:127.0.0.1rn”;

$header .= “Referer:/flandy/post.phprn”;

$header .= “Content-Type: application/x-www-form-urlencodedrn”;

$header .= “Content-Length: “.$length.”rn”;

$header .= “Connection: Closernrn”;

//添加post的字符串

$header .= $post.”rn”;

 

//发送post的数据

fputs($fp,$header);

$inheader = 1;

while (!feof($fp)) {

$line = fgets($fp,1024); //去除请求包的头只显示页面的返回数据

if ($inheader && ($line == “n” || $line == “rn”)) {

$inheader = 0;

}

if ($inheader == 0) {

echo $line;

}

}

 

fclose($fp);

?>

getpost.php的内容如下

<?php

echo “this is the data posted”;

echo “<pre>”;

print_r($_REQUEST);

echo “</pre>”;

?>

结果输出:

this is the data posted

 

 

Array(    [var1] => abc    [var2] => how are you , my friend??)

以上代码在本机81端口下已经通过测试。

方法二:

使用PHP的curl扩展或HttpClient.class.php类,这两个非常类似,下面简单的列出curl的实现代码。

两个文件post2.php和getpost2.php

post2.php的内容如下:

<?php

$psecode = ’NDE005’;

$website = ’www.baidu.com’;

$amt = 1;

$pwd = 123456;

$ch = curl_init();

$curl_url = “http://localhost:81/flandy/getpost2.php?web=” . $website .

“&pwd=” . $pwd . “&action=check&pseid=” . $psecode .

“&amt=” . $amt;

curl_setopt($ch, CURLOPT_URL, $curl_url);

curl_setopt($ch, CURLOPT_POST, 1);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);//不直接输出,返回到变量

$curl_result = curl_exec($ch);

$result = explode(‘,’, $curl_result);

curl_close($ch);

print_r($result);

?>

getpost2.php的内容如下:

<?php

echo “returndata<br>”;

echo “<pre>”;

print_r($_REQUEST);

echo “</pre>”;

?>

结果输出:

Array ( [0] => returndataArray(    [web] => ’wwwbaiducom’    [pwd] => 123456    [action] => check    [pseid] => ’NDE005’    [amt] => 1))

方法三:这个要借助第三方类库HttpClient

可以到这里下载:http://scripts.incutio.com/httpclient/

<?php

require_once ‘HttpClient.class.php’;

$params = array(’web’ => ’www.baidu.com’,

’pwd’ => ’123456’,

’action’ => ’check’,

’pseid’ => ’NDE005’,

’amt’ => 1);

$pageContents = HttpClient::quickPost(’http://localhost:81/flandy/getpost3.php’, $params);

$result = explode(’,’, $pageContents);

print_r($result);

?>

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