PHP uses curl to imitate the way to publish the dynamic _php technique

The example of this article is about PHP using curl to imitate the way of publishing dynamic. Share to everyone for your reference. The implementation methods are as follows:

When it comes to imitating logins in PHP, many people think of the first time Curl function series, this is true This example is also used curl imitate login after the dynamic release, the principle is simple we just crawl Renren login information, and then by the Curl Post login data up on it.

The specific code is as follows:

Copy Code code as follows:

$rconfig = Pdo_fetch ("SELECT * from". TableName ("Edutwo_renren"). " WHERE Weid =: Weid ", Array (': Weid ' =>$_w[' Weid '));

$cookie _file = dirname (__file__). " /renren.cookie ";
$login _url = ' http://passport.renren.com/PLogin.do ';
$post _fields[' email '] = $rconfig [' Rusername '];
$post _fields[' password '] = $rconfig [' Rpassword '];
$post _fields[' origurl '] = ' http%3a%2f%2fhome.renren.com%2fhome.do ';
$post _fields[' domain '] = ' renren.com ';

$ch = curl_init ($login _url);
curl_setopt ($ch, Curlopt_useragent, ' mozilla/5.0 (Windows; U Windows NT 5.1; ZH-CN; rv:1.9.1.5) gecko/20091102 firefox/3.5.5 ');
curl_setopt ($ch, Curlopt_header, 0);
curl_setopt ($ch, Curlopt_returntransfer, 1);
curl_setopt ($ch, Curlopt_maxredirs, 1);
curl_setopt ($ch, curlopt_followlocation, 1);
curl_setopt ($ch, Curlopt_autoreferer, 1);
curl_setopt ($ch, Curlopt_post, 1);
curl_setopt ($ch, Curlopt_postfields, $post _fields);
curl_setopt ($ch, Curlopt_cookiejar, $cookie _file);
$content = curl_exec ($ch);
$info = Curl_getinfo ($ch);
Curl_close ($ch);
//var_dump ($info); exit;
//Match User ID
$send _url= ' http://www.renren.com/home ';
$ch = Curl_init ($send _url);
curl_setopt ($ch, Curlopt_header, 0);
curl_setopt ($ch, Curlopt_returntransfer, 1);
curl_setopt ($ch, Curlopt_cookiefile, $cookie _file);
Curl_exec ($ch);
$info = Curl_getinfo ($ch);
Curl_close ($ch);

$uid = "305115027";
Get token and RTK
$send _url= $info [' Redirect_url '];
$ch = Curl_init ($send _url);
curl_setopt ($ch, Curlopt_header, 0);
curl_setopt ($ch, Curlopt_returntransfer, 1);
curl_setopt ($ch, Curlopt_cookiefile, $cookie _file);
$tmp = curl_exec ($ch);
Curl_close ($ch);
Preg_match_all ("/get_check:" (. *?) ', Get_check_x: ' (. *?) ',/is ', $tmp, $arr);
Preg_match_all ("/' Ruid ': ' (. *?) ',/is", $tmp, $utmp);
Var_dump ($utmp); exit;
$token = $arr [1][0];//1121558104
$RTK = $arr [2][0];//e9a9cb2
$uid = $utmp [1][0];
Echo $token, exit;
Publishing information
$poststr [' content '] = $_gpc[' content ']. $rconfig [' tail '];
$poststr [' withinfo '] = ' {' Wpath ': []} ';
$poststr [' HostID: '] = $uid;
$poststr [' privacyparams '] = ' {' SourceControl ': 99} ';
$poststr [' requesttoken '] = $token;
$poststr [' _rtk '] = $RTK;
$POSTSTR [' channel '] = "Renren";
$head = Array (
' Referer:http://shell.renren.com/ajaxproxy.htm ',
' X-requested-with:xmlhttprequest ',
);
$ch = Curl_init ("http://shell.renren.com/{$uid}/status");
curl_setopt ($ch, Curlopt_useragent, ' mozilla/5.0 (Windows; U Windows NT 5.1; ZH-CN; rv:1.9.1.5) gecko/20091102 firefox/3.5.5 ');
curl_setopt ($ch, Curlopt_httpheader, $head);
curl_setopt ($ch, Curlopt_returntransfer, 1);
curl_setopt ($ch, Curlopt_maxredirs, 1);
curl_setopt ($ch, curlopt_followlocation, 1);
curl_setopt ($ch, Curlopt_autoreferer, 1);
curl_setopt ($ch, Curlopt_post, 1);
curl_setopt ($ch, Curlopt_postfields, $POSTSTR);
curl_setopt ($ch, Curlopt_cookiefile, $cookie _file);
$content = curl_exec ($ch);
Curl_close ($ch);
Echo $content, exit;
$data = Json_decode ($content, true);
if ($data ["code"] = = "0") {
echo "Publish successfully!" ";
}else{
echo "Shit!!!";
}

Finally published successfully, of course, the previous database needs to write a bar, very simple a record library is also the information you want to publish. Record the data to go up on it.

I hope this article will help you with your PHP program design.