GET行為比較簡單,POST比較複雜一些 这里提供两种方法供选择:第一:手写代碼。這裡提供兩種方法供選擇:第一:手寫代碼。 第二:利用HttpClient php类库第一种方法:第二:利用HttpClient php類庫第一種方法:
复制代碼代碼如下: 複製代碼代碼如下:
<? <? PHP PHP
$flag = 0; $flag = 0;
//要post的数据 //要post的數據
$argv = array( $argv = array(
'var1'=>'abc', 'var1'=>'abc',
'var2'=>'你好吗'); 'var2'=>'你好嗎');
//构造要post的字符串 //構造要post的字符串
foreach ($argv as $key=>$value) { foreach ($argv as $key=>$value) {
if ($flag!=0) { if ($flag!=0) {
$params .= "&"; $params .= "&";
$flag = 1; $flag = 1;
} }
$params.= $key."="; $params.= urlencode($value); $params.= $key."="; $params.= urlencode($value);
$flag = 1; $flag = 1;
} }
$length = strlen($params); $length = strlen($params);
//創建socket连接 //創建socket連接
$fp = fsockopen("127.0.0.1",80,$errno,$errstr,10) or exit($errstr."--->".$errno); $fp = fsockopen("127.0.0.1",80,$errno,$errstr,10) or exit($errstr."--->".$errno);
//构造post请求的头 //構造post請求的頭
$header = "POST /mobile/try.php HTTP/1.1"; $header = "POST /mobile/try.php HTTP/1.1";
$header .= "Host:127.0.0.1"; $header .= "Host:127.0.0.1";
$header .= "Referer:/mobile/sendpost.php"; $header .= "Referer:/mobile/sendpost.php";
$header .= "Content-Type: application/x-www-form-urlencoded"; $header .= "Content-Type: application/x-www-form-urlencoded";
$header .= "Content-Length: ".$length.""; $header .= "Content-Length: ".$length."";
$header .= "Connection: Close"; $header .= "Connection: Close";
//添加post的字符串 //添加post的字符串
$header .= $params.""; $header .= $params."";
//发送post的数据 //發送post的數據
fputs($fp,$header); fputs($fp,$header);
$inheader = 1; $inheader = 1;
while (!feof($fp)) { while (!feof($fp)) {
$line = fgets($fp,1024); //去除请求包的头只显示页面的返回数据 $line = fgets($fp,1024); //去除請求包的頭只顯示頁面的返回數據
if ($inheader && ($line == "n" || $line == "")) { if ($inheader && ($line == "n" || $line == "")) {
$inheader = 0; $inheader = 0;
} }
if ($inheader == 0) { if ($inheader == 0) {
echo $line; echo $line;
} }
} }
fclose($fp); fclose($fp);
?> ?>
第二种方法是:使用httpclient类第二種方法是:使用httpclient類
复制代碼代碼如下: 複製代碼代碼如下:
$pageContents = HttpClient::quickPost('http://example.com/someForm', array( $pageContents = HttpClient::quickPost('http://example.com/someForm', array(
'name' => 'Some Name', 'name' => 'Some Name',
'email' => 'email@example.com' 'email' => 'email@example.com'
)); ));
使用httpclient类库,可以去官方下载最新的类库,官方地址为:http://scripts.incutio.com/httpclient/index.php使用httpclient類庫,可以去官方下載最新的類庫,官方地址為:http://scripts.incutio.com/httpclient/index.php
附加一些点php httpclient的其他几个用法静态方法获取网页:附加一些點php httpclient的其他幾個用法靜態方法獲取網頁:
复制代碼代碼如下: 複製代碼代碼如下:
$pageContents = HttpClient::quickGet('http://bankcha.com') $pageContents = HttpClient::quickGet('http://bankcha.com')
Get方法获取 Get方法獲取
复制代碼代碼如下: 複製代碼代碼如下:
$client = new HttpClient('bankcha.com'); $client = new HttpClient('bankcha.com');
if (!$client->get('/')) { if (!$client->get('/')) {
die('An error occurred: '.$client->getError()); die('An error occurred: '.$client->getError());
} }
$pageContents = $client->getContent(); $pageContents = $client->getContent();
带调试的Get方法获取PHP代碼帶調試的Get方法獲取PHP代碼
$client = new HttpClient('bankcha.com'); $client = new HttpClient('bankcha.com');
$client->setDebug(true); $client->setDebug(true);
if (!$client->get('/')) { if (!$client->get('/')) {
die('An error occurred: '.$client->getError()); die('An error occurred: '.$client->getError());
} }
$pageContents = $client->getContent(); $pageContents = $client->getContent();
带自动转向的Get方法PHP代碼$client = new HttpClient('www.bankcha.com');帶自動轉向的Get方法PHP代碼$client = new HttpClient('www.bankcha.com');
$client->setDebug(true); $client->setDebug(true);
if (!$client->get('/')) { if (!$client->get('/')) {
die('An error occurred: '.$client->getError()); die('An error occurred: '.$client->getError());
} }
$pageContents = $client->getContent(); $pageContents = $client->getContent();
检查页面是否存在PHP代碼檢查頁面是否存在PHP代碼
$client = new HttpClient('bankcha.com'); $client = new HttpClient('bankcha.com');
$client->setDebug(true); $client->setDebug(true);
if (!$client->get('/thispagedoesnotexist')) { if (!$client->get('/thispagedoesnotexist')) {
die('An error occurred: '.$client->getError()); die('An error occurred: '.$client->getError());
} }
if ($client->getStatus() == '404') { if ($client->getStatus() == '404') {
echo 'Page does not exist!'; echo 'Page does not exist!';
} }
$pageContents = $client->getContent(); $pageContents = $client->getContent();
伪造客户端PHP代碼偽造客戶端PHP代碼
$client = new HttpClient('bankcha.com'); $client = new HttpClient('bankcha.com');
$client->setDebug(true); $client->setDebug(true);
$client->setUserAgent('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.3a) Gecko/20021207'); $client->setUserAgent('Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.3a) Gecko/20021207');
if (!$client->get('/')) { if (!$client->get('/')) {
die('An error occurred: '.$client->getError()); die('An error occurred: '.$client->getError());
} }
$pageContents = $client->getContent(); $pageContents = $client->getContent();
登录验证并请求一个网页PHP代碼登錄驗證並請求一個網頁PHP代碼
$client = new HttpClient('bankcha.com'); $client = new HttpClient('bankcha.com');
$client->post('/login.php', array( $client->post('/login.php', array(
'username' => 'Simon', 'username' => 'Simon',
'password' => 'ducks' 'password' => 'ducks'
)); ));
if (!$client->get('/private.php')) { if (!$client->get('/private.php')) {
die('An error occurred: '.$client->getError()); die('An error occurred: '.$client->getError());
} }
$pageContents = $client->getContent(); $pageContents = $client->getContent();
HTTP授权PHP代碼 HTTP授權PHP代碼
$client = new HttpClient('bankcha.com'); $client = new HttpClient('bankcha.com');
$client->setAuthorization('Username', 'Password'); $client->setAuthorization('Username', 'Password');
if (!$client->get('/')) { if (!$client->get('/')) {
die('An error occurred: '.$client->getError()); die('An error occurred: '.$client->getError());
} }
$pageContents = $client->getContent(); $pageContents = $client->getContent();
输出头信息PHP代碼輸出頭信息PHP代碼
$client = new HttpClient('bankcha.com'); $client = new HttpClient('bankcha.com');
if (!$client->get('/')) { if (!$client->get('/')) {
die('An error occurred: '.$client->getError()); die('An error occurred: '.$client->getError());
} }
print_r($client->getHeaders()); print_r($client->getHeaders());
设置一个域内重定向最多次数PHP代碼設置一個域內重定向最多次數PHP代碼
$client = new HttpClient('www.bankcha.com'); $client = new HttpClient('www.bankcha.com');
$client->setDebug(true); $client->setDebug(true);
$client->setMaxRedirects(3); $client->setMaxRedirects(3);
$client->get('/'); $client->get('/');
php fsockopen 伪造post和get方法 php fsockopen 偽造post和get方法
fsockopen 伪造post和get方法哦,如果你正在找伪造post和get方法的php处理代碼这款不错哦。 fsockopen 偽造post和get方法哦,如果你正在找偽造post和get方法的php處理代碼這款不錯哦。
复制代碼代碼如下: 複製代碼代碼如下:
//fsocket模拟post提交 //fsocket模擬post提交
$purl = "http://localhost/netphp/test2.php?uu=rrrrrrrrrrrr"; $purl = "http://localhost/netphp/test2.php?uu=rrrrrrrrrrrr";
print_r(parse_url($url)); print_r(parse_url($url));
sock_post($purl,"uu=55555555555555555"); sock_post($purl,"uu=55555555555555555");
//fsocket模拟get提交 //fsocket模擬get提交
function sock_get($url, $query) function sock_get($url, $query)
{ {
$info = parse_url($url); $info = parse_url($url);
$fp = fsockopen($info["host"], 80, $errno, $errstr, 3); $fp = fsockopen($info["host"], 80, $errno, $errstr, 3);
$head = "GET ".$info['path']."?".$info["query"]." HTTP/1.0rn"; $head = "GET ".$info['path']."?".$info["query"]." HTTP/1.0rn";
$head .= "Host: ".$info['host']."rn"; $head .= "Host: ".$info['host']."rn";
$head .= "rn"; $head .= "rn";
$write = fputs($fp, $head); $write = fputs($fp, $head);
while (!feof($fp)) while (!feof($fp))
{ {
$line = fread($fp,4096); $line = fread($fp,4096);
echo $line; echo $line;
} }
} }
sock_post($purl,"uu=rrrrrrrrrrrrrrrr"); sock_post($purl,"uu=rrrrrrrrrrrrrrrr");
function sock_post($url, $query) function sock_post($url, $query)
{ {
$info = parse_url($url); $info = parse_url($url);
$fp = fsockopen($info["host"], 80, $errno, $errstr, 3); $fp = fsockopen($info["host"], 80, $errno, $errstr, 3);
$head = "POST ".$info['path']."?".$info["query"]." HTTP/1.0rn"; $head = "POST ".$info['path']."?".$info["query"]." HTTP/1.0rn";
$head .= "Host: ".$info['host']."rn"; $head .= "Host: ".$info['host']."rn";
$head .= "Referer: http://".$info['host'].$info['path']."rn"; $head .= "Referer: http://".$info['host'].$info['path']."rn";
$head .= "Content-type: application/x-www-form-urlencodedrn"; $head .= "Content-type: application/x-www-form-urlencodedrn";
$head .= "Content-Length: ".strlen(trim($query))."rn"; $head .= "Content-Length: ".strlen(trim($query))."rn";
$head .= "rn"; $head .= "rn";
$head .= trim($query); $head .= trim($query);
$write = fputs($fp, $head); $write = fputs($fp, $head);
while (!feof($fp)) while (!feof($fp))
{ {
$line = fread($fp,4096); $line = fread($fp,4096);
echo $line; echo $line;
} }
} }
?> ?>
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