PHP + Socket sends HTTP requests to make Web site irrigation

In essence, implement the request line, header information, subject information of the assembly HTTP information, refer to it self-learning Network

The cookie information is very much related to the HTTP request header, and it is important to pass the HTTP request header information into the function.

01-msg.php

 SetHeader (' accept:text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 '); $http->setheader (' Accept-encoding:gzip, deflate '); $http->setheader (' accept-language:zh-cn,zh;q=0.8,en-us;q=0.5,en;q=0.3 '); $ Http->setheader (' connection:keep-alive '); $http->setheader (' Cookie:hm_lvt_ c7849bb40e146a37d411700cb7696e46=1371132935,1371551596,1371552570; Cnzzdata1479=cnzz_eid%3d2070887527-1371133011-http%253a%252f%252fhome.verycd.com%26ntime%3d1371559611%26cnzz_a %3d27%26retime%3d1371559611556%26sin%3dhttp%253a%252f%252fwww.verycd.com%252fi%252f17907141%252f%26ltime% 3D1371559611556%26RTIME%3D1; __utma=248211998.1671623420.1371133015.1371557486.1371559612.4; __utmz=248211998.1371552579.2.2.utmcsr=verycd.com|utmccn= (referral) |utmcmd=referral|utmcct=/; hm_lpvt_c7849bb40e146a37d411700cb7696e46=1371554752; Post_action=repost; baidu_clb_refer=http%3a%2f%2fcwebmail.mail.163.com%2fjs5%2fread%2freadhtml.jsp%3fssid% 3di7zqecycxldkhplnxyxqm9sne5eph1drypvn26nzekk%253d%26mid%3d45%3a1tbilrfahfeFOLVTCAAASS%26COLOR%3D003399%26PREVENTSETREAD%3DON%26FONT%3D15; Uchome_loginuser=http%e5%8d%8f%e8%ae%ae; UCHOME__REFER=%2FSPACE.PHP%3FDO%3DPM%26FILTER%3DNEWPM; __utmc=248211998; sid=9a48b201fb4d176a7188ef2a3560789651eb4766; member_id=17822047; Member_name=http%e5%8d%8f%e8%ae%ae; mgroupid=93; PASS_HASH=E75F942862A5E927A2FAFFD2D2D582C9; Rememberme=false; uchome_auth=4128oujwyonkcxzvxm4sdrjcugsmt3l0r197pq%2bpdf8fcljsuinzkbxjg0hyupzsrk3xes2furn1ph2cefbnc1h0im7x5a; uchome_sendmail=1; Uchome_checkpm=1; __utmb=248211998.1.10.1371559612; Dcm=1 '); $http->setheader (' referer:http://home.verycd.com/cp.php?ac=pm '); $http->setheader (' User-Agent: mozilla/5.0 (Windows NT 6.1; WOW64; rv:21.0) gecko/20100101 firefox/21.0 '); $msg = Array (' formhash ' = ' 4f23e777 ', ' message ' = ' I'm not watering, please release ', ' Pmsubmit ' = ' + ' true ', ' pmsubmit_btn ' = ' send ', ' refer ' and ' = ' http://home.verycd.com/space.php?do=pm&filter= PRIVATEPM ', ' username ' = ' http receive '); File_put_contents ('./res.html ', $http->post ($msg)); Echo ' OK ';

http.class.php

 Conn ($url);    $this->setheader (' Host: ' $this->url[' host '); }//This method is responsible for writing the request line protected function Setline ($method) {$this->line[0] = $method. ' ' . $this->url[' path ']. '? '. $this->url[' query '. ' '.    $this->version;     }//This method is responsible for writing header information public function SetHeader ($headerline) {$this->header[] = $headerline;    }//This method is responsible for writing the principal information protected function Setbody ($body) {$this->body[] = http_build_query ($body);        }//Connection URL public Function conn ($url) {$this->url = Parse_url ($url);        Determine the port if (!isset ($this->url[' Port ')) {$this->url[' port '] = 80;        }//Judge query if (!isset ($this->url[' query ')) {$this->url[' query '] = ';    } $this->fh = Fsockopen ($this->url[' host '), $this->url[' Port ', $this->errno, $this->errstr,3);        }//construct data for GET request public function get () {$this->setline (' get '); $this->requesT ();    return $this->response;        }//Construct data Public function post for post query ($body = Array ()) {$this->setline (' post ');                Design Content-type $this->setheader (' content-type:application/x-www-form-urlencoded ');        Design the main information, the place is different than get $this->setbody ($body);        Calculate content-length $this->setheader (' content-length: '. strlen ($this->body[0]));        $this->request ();    return $this->response; }//Really requests public Function request () {//To put the request line, header information, entity information in an array for easy splicing $req = Array_merge ($this->line,        $this->header,array ("), $this->body,array ("));        Print_r ($req);         $req = Implode (Self::crlf, $req); Echo $req;        Exit                Fwrite ($this->fh, $req);        while (!feof ($this->fh)) {$this->response. = fread ($this->fh,1024); } $this->close (); Close Connection}//close connection Public function close () {fclose ($this-&GT;FH); }}/* $url = ' http://news.163.com/13/0613/09/9187CJ4C00014JB6.html '; $http = new http ($url); Echo $http->get (); *//* Set_time_limit (0); $url = ' http://liangyue.net.cn/0523/? ';    for ($i =1; $i <100; $i + +) {$str = Str_shuffle (' abcdefghijklmnopqrst0776656 ');    $tit = substr ($str, 0,5);    $con = substr ($str, 6,8);    $http = new http ($url);    $http->post (' tit ' = ' + $tit, ' con ' + $con, ' submit ' + ' message ')); echo $tit, '-----------', $con, '
'; Usleep (2000);} */

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