PHP Small Code----Curl Analog login and log in and repeated post data through multi-threaded submission

<?phpfunction getrequestcookie ($webHomePageUrl,  $cookieFileName)  {    // Initialize a curl session      $curl  = curl_init ();     $options  =  Array (        CURLOPT_URL =>  $WEBHOMEPAGEURL,  // Set the requested url        curlopt_httpget => 1, //to be requested in Get mode         CURLOPT_COOKIEJAR =>  $cookieFileName,  // Save cookie information to file after connection ends.         curlopt_timeout => 300, //sets the maximum number of seconds that curl is allowed to execute.         curlopt_returntransfer => true, //will Curl_exec () The information obtained is returned in the form of a file stream, which is not output directly. When         curlopt_header => true //is enabled, the information for the header file is output as a data stream.     )     curl_setopt_array ($curl,  $options);     $result  = curl_exec ($curl);    if  ($result  == = false)  {        echo  ' curl error: '  .  Curl_errno ($curl);     }    curl_close ($curl);     return  $result;} $webHomePageUrl  =  ' http://www.oldwebadmin.com '; $cookieFileName  = dirname (__file__)  .  DIRECTORY_SEPARATOR .  ' Cookie.log '; Getrequestcookie ($webHomePageUrl,  $cookieFileName); Function simulatepostrequest ($requestUrl,  $userAgent,  $postData,  $cookieFileName)  {     //Initialize a Curl session      $curl  = curl_init ();     //curl_setopt   set transfer options for Curl      $options  = array (curlopt_url  =>  $REQUESTURL,        curlopt_post => 1,        CURLOPT_POSTFIELDS =>  $postData,         curlopt_header => true, //the header file information as a data stream when enabled          CURLOPT_COOKIEFILE =>  $cookieFileName,  //contains the file name of the cookie data          curlopt_returntransfer => true, //will Curl_exec () The information obtained is returned in the form of a file stream, which is not output directly.     )     //for Curl Transfer session bulk Setup options     curl_setopt_array ($ curl,  $options);     $result  = curl_exec ($curl);     if   ($result  === false)  {        echo  ' Curl  error: '  . curl_errno ($curl);     }    curl_close ($curl) ;    return  $result;} $loginUrl  =  ' Http://www.oldwebadmin.com/login '; $userAgentInfo =  ' mozilla/5.0  (windows nt 6.2; wow64; rv:40.0)  Gecko/20100101  firefox/40.0 '; $postData  = array (' username '  =>  ' username ',  ' password '  = >  ' password '); $doLoginInfo  = simulatepostrequest ($loginUrl,  $userAgentInfo,  $ postdata,  $cookieFileName);class mythread extends thread {     private  $opInfoFile;     public function __construct ($fileNames)  {          $parentDir  = dirname (__file__)  . directory _separator .  ' Thtest '  . DIRECTORY_SEPARATOR;          $this->opinfofile =  $parentDir  .  $fileNames;    }     public function run ()  {        $ useragentinfo =  ' mozilla/5.0 (windows nt 6.2; wow64; rv:40.0)  gecko/20100101 firefox/40.0 ';          $cookieFileName  = dirname (__file__)  . directory_ separator .  ' Cookie.log ';         usleep (Ten);          $oprate  =  ' http://www.oldwebadmin.com/op ';          $opostData  = array (' data1 '  =>  ' test1 ',  ' data2 '   =>  ' test1 ',  ' data3 '  =>  ' test2 ');         $ Opinfo = simulatepostrequest ($oprate,  $userAgentInfo,  $opostData,  $cookieFileName);         file_put_contents ($this->opinfofile, serialize ($opInfo );     } $threadPool  = array ();for  ($i  = 0;  $i  <  100;  $i + +)  {     $threadPool [$i] = new mythread (' thtest '. $i. '. log ');     $ threadpool[$i]->start ();}

This article is from my It career blog, so be sure to keep this source http://quietnight.blog.51cto.com/7163892/1691125

PHP Small Code----Curl Analog login and log in and repeated post data through multi-threaded submission