<?php class http { var $method; var $cookie; var $post; var $header; var $ContentType; var $errno; var $errstr; function __construct() { $this->method = 'GET'; $this->cookie = ''; $this->post = ''; $this->header = ''; $this->errno = 0; $this->errstr = ''; } function post($url, $data = array(), $referer = '', $limit = 0, $timeout = 30, $block = TRUE) { $this->method = 'POST'; $this->ContentType = "Content-Type: application/x-www-form-urlencoded\r\n"; if($data) { $post = ''; foreach($data as $k=>$v) { $post .= $k.'='.rawurlencode($v).'&'; } $this->post .= substr($post, 0, -1); } return $this->request($url, $referer, $limit, $timeout, $block); } function get($url, $referer = '', $limit = 0, $timeout = 30, $block = TRUE) { $this->method = 'GET'; return $this->request($url, $referer, $limit, $timeout, $block); } function upload($url, $data = array(), $files = array(), $referer = '', $limit = 0, $timeout = 30, $block = TRUE) { $this->method = 'POST'; $boundary = "asdfghjkl"; $this->ContentType = "Content-Type: multipart/form-data; boundary=$boundary\r\n"; if($data) { foreach($data as $k => $v) { $this->post .= "--$boundary\r\n"; $this->post .= "Content-Disposition: form-data; name=\"".$k."\"\r\n"; $this->post .= "\r\n".$v."\r\n"; $this->post .= "--$boundary\r\n"; } } foreach($files as $k=>$v) { $this->post .= "--$boundary\r\n"; $this->post .= "Content-Disposition: form-data; name=\"$k\"; filename=\"".basename($v)."\"\r\n"; $this->post .= "Content-Type: ".$this->get_mime($v)."\r\n"; $this->post .= "\r\n".file_get_contents($v)."\r\n"; $this->post .= "--$boundary\r\n"; } $this->post .= "--$boundary--\r\n"; return $this->request($url, $referer, $limit, $timeout, $block); } function request($url, $referer = '', $limit = 0, $timeout = 30, $block = TRUE) { $matches = parse_url($url); $host = $matches['host']; $path = $matches['path'] ? $matches['path'].(isset($matches['query']) ? '?'.$matches['query'] : '') : '/'; $port = $matches['port'] ? $matches['port'] : 80; if($referer == '') $referer = URL; $out = "$this->method $path HTTP/1.1\r\n"; $out .= "Accept: */*\r\n"; $out .= "Referer: $referer\r\n"; $out .= "Accept-Language: zh-cn\r\n"; $out .= "User-Agent: ".$_SERVER['HTTP_USER_AGENT']."\r\n"; $out .= "Host: $host\r\n"; if($this->cookie) $out .= "Cookie: $this->cookie\r\n"; if($this->method == 'POST') { $out .= $this->ContentType; $out .= "Content-Length: ".strlen($this->post)."\r\n"; $out .= "Cache-Control: no-cache\r\n"; $out .= "Connection: Close\r\n\r\n"; $out .= $this->post; } else { $out .= "Connection: Close\r\n\r\n"; } if($timeout > ini_get('max_execution_time')) @set_time_limit($timeout); $fp = @fsockopen($host, $port, $errno, $errstr, $timeout); if(!$fp) { $this->errno = $errno; $this->errstr = $errstr; return false; } else { stream_set_blocking($fp, $block); stream_set_timeout($fp, $timeout); fwrite($fp, $out); $this->data = ''; $status = stream_get_meta_data($fp); if(!$status['timed_out']) { $maxsize = min($limit, 1024000); if($maxsize == 0) $maxsize = 1024000; $start = false; while(!feof($fp)) { if($start) { $line = fread($fp, $maxsize); if(strlen($this->data) > $maxsize) break; $this->data .= $line; } else { $line = fgets($fp); $this->header .= $line; if($line == "\r\n" || $line == "\n") $start = true; } } } fclose($fp); return $this->is_ok(); } } function save($file) { dir_create(dirname($file)); return file_put_contents($file, $this->data); } function set_cookie($name, $value) { $this->cookie .= "$name=$value;"; } function get_cookie() { $cookies = array(); if(preg_match_all("|Set-Cookie: ([^;]*);|", $this->header, $m)) { foreach($m[1] as $c) { list($k, $v) = explode('=', $c); $cookies[$k] = $v; } } return $cookies; } function get_data() { if (strpos($this->header,'chunk')) { $data = explode(chr(13), $this->data); return $data[1]; } else { return $this->data; } } function get_header() { return $this->header; } function get_status() { preg_match("|^HTTP/1\.1 ([0-9]{3}) (.*)|", $this->header, $m); return array($m[1], $m[2]); } function get_mime($file) { $ext = strtolower(trim(substr(strrchr($file, '.'), 1, 10))); if($ext == '') return ''; $mime_types = array ( 'acx' => 'application/internet-property-stream', 'ai' => 'application/postscript', 'aif' => 'audio/x-aiff', 'aifc' => 'audio/x-aiff', 'aiff' => 'audio/x-aiff', 'asp' => 'text/plain', 'aspx' => 'text/plain', 'asf' => 'video/x-ms-asf', 'asr' => 'video/x-ms-asf', 'asx' => 'video/x-ms-asf', 'au' => 'audio/basic', 'avi' => 'video/x-msvideo', 'axs' => 'application/olescript', 'bas' => 'text/plain', 'bcpio' => 'application/x-bcpio', 'bin' => 'application/octet-stream', 'bmp' => 'p_w_picpath/bmp', 'c' => 'text/plain', 'cat' => 'application/vnd.ms-pkiseccat', 'cdf' => 'application/x-cdf', 'cer' => 'application/x-x509-ca-cert', 'class' => 'application/octet-stream', 'clp' => 'application/x-msclip', 'cmx' => 'p_w_picpath/x-cmx', 'cod' => 'p_w_picpath/cis-cod', 'cpio' => 'application/x-cpio', 'crd' => 'application/x-mscardfile', 'crl' => 'application/pkix-crl', 'crt' => 'application/x-x509-ca-cert', 'csh' => 'application/x-csh', 'css' => 'text/css', 'dcr' => 'application/x-director', 'der' => 'application/x-x509-ca-cert', 'dir' => 'application/x-director', 'dll' => 'application/x-msdownload', 'dms' => 'application/octet-stream', 'doc' => 'application/msword', 'dot' => 'application/msword', 'dvi' => 'application/x-dvi', 'dxr' => 'application/x-director', 'eps' => 'application/postscript', 'etx' => 'text/x-setext', 'evy' => 'application/envoy', 'exe' => 'application/octet-stream', 'fif' => 'application/fractals', 'flr' => 'x-world/x-vrml', 'flv' => 'video/x-flv', 'gif' => 'p_w_picpath/gif', 'gtar' => 'application/x-gtar', 'gz' => 'application/x-gzip', 'h' => 'text/plain', 'hdf' => 'application/x-hdf', 'hlp' => 'application/winhlp', 'hqx' => 'application/mac-binhex40', 'hta' => 'application/hta', 'htc' => 'text/x-component', 'htm' => 'text/html', 'html' => 'text/html', 'htt' => 'text/webviewhtml', 'ico' => 'p_w_picpath/x-icon', 'ief' => 'p_w_picpath/ief', 'iii' => 'application/x-iphone', 'ins' => 'application/x-internet-signup', 'isp' => 'application/x-internet-signup', 'jfif' => 'p_w_picpath/pipeg', 'jpe' => 'p_w_picpath/jpeg', 'jpeg' => 'p_w_picpath/jpeg', 'jpg' => 'p_w_picpath/jpeg', 'js' => 'application/x-javascript', 'latex' => 'application/x-latex', 'lha' => 'application/octet-stream', 'lsf' => 'video/x-la-asf', 'lsx' => 'video/x-la-asf', 'lzh' => 'application/octet-stream', 'm13' => 'application/x-msmediaview', 'm14' => 'application/x-msmediaview', 'm3u' => 'audio/x-mpegurl', 'man' => 'application/x-troff-man', 'mdb' => 'application/x-msaccess', 'me' => 'application/x-troff-me', 'mht' => 'message/rfc822', 'mhtml' => 'message/rfc822', 'mid' => 'audio/mid', 'mny' => 'application/x-msmoney', 'mov' => 'video/quicktime', 'movie' => 'video/x-sgi-movie', 'mp2' => 'video/mpeg', 'mp3' => 'audio/mpeg', 'mpa' => 'video/mpeg', 'mpe' => 'video/mpeg', 'mpeg' => 'video/mpeg', 'mpg' => 'video/mpeg', 'mpp' => 'application/vnd.ms-project', 'mpv2' => 'video/mpeg', 'ms' => 'application/x-troff-ms', 'mvb' => 'application/x-msmediaview', 'nws' => 'message/rfc822', 'oda' => 'application/oda', 'p10' => 'application/pkcs10', 'p12' => 'application/x-pkcs12', 'p7b' => 'application/x-pkcs7-certificates', 'p7c' => 'application/x-pkcs7-mime', 'p7m' => 'application/x-pkcs7-mime', 'p7r' => 'application/x-pkcs7-certreqresp', 'p7s' => 'application/x-pkcs7-signature', 'pbm' => 'p_w_picpath/x-portable-bitmap', 'pdf' => 'application/pdf', 'pfx' => 'application/x-pkcs12', 'pgm' => 'p_w_picpath/x-portable-graymap', 'php' => 'text/plain', 'pko' => 'application/ynd.ms-pkipko', 'pma' => 'application/x-perfmon', 'pmc' => 'application/x-perfmon', 'pml' => 'application/x-perfmon', 'pmr' => 'application/x-perfmon', 'pmw' => 'application/x-perfmon', 'png' => 'p_w_picpath/png', 'pnm' => 'p_w_picpath/x-portable-anymap', 'pot,' => 'application/vnd.ms-powerpoint', 'ppm' => 'p_w_picpath/x-portable-pixmap', 'pps' => 'application/vnd.ms-powerpoint', 'ppt' => 'application/vnd.ms-powerpoint', 'prf' => 'application/pics-rules', 'ps' => 'application/postscript', 'pub' => 'application/x-mspublisher', 'qt' => 'video/quicktime', 'ra' => 'audio/x-pn-realaudio', 'ram' => 'audio/x-pn-realaudio', 'ras' => 'p_w_picpath/x-cmu-raster', 'rgb' => 'p_w_picpath/x-rgb', 'rmi' => 'audio/mid', 'roff' => 'application/x-troff', 'rtf' => 'application/rtf', 'rtx' => 'text/richtext', 'scd' => 'application/x-msschedule', 'sct' => 'text/scriptlet', 'setpay' => 'application/set-payment-initiation', 'setreg' => 'application/set-registration-initiation', 'sh' => 'application/x-sh', 'shar' => 'application/x-shar', 'sit' => 'application/x-stuffit', 'snd' => 'audio/basic', 'spc' => 'application/x-pkcs7-certificates', 'spl' => 'application/futuresplash', 'src' => 'application/x-wais-source', 'sst' => 'application/vnd.ms-pkicertstore', 'stl' => 'application/vnd.ms-pkistl', 'stm' => 'text/html', 'svg' => 'p_w_picpath/svg+xml', 'sv4cpio' => 'application/x-sv4cpio', 'sv4crc' => 'application/x-sv4crc', 'swf' => 'application/x-shockwave-flash', 't' => 'application/x-troff', 'tar' => 'application/x-tar', 'tcl' => 'application/x-tcl', 'tex' => 'application/x-tex', 'texi' => 'application/x-texinfo', 'texinfo' => 'application/x-texinfo', 'tgz' => 'application/x-compressed', 'tif' => 'p_w_picpath/tiff', 'tiff' => 'p_w_picpath/tiff', 'tr' => 'application/x-troff', 'trm' => 'application/x-msterminal', 'tsv' => 'text/tab-separated-values', 'txt' => 'text/plain', 'uls' => 'text/iuls', 'ustar' => 'application/x-ustar', 'vcf' => 'text/x-vcard', 'vrml' => 'x-world/x-vrml', 'wav' => 'audio/x-wav', 'wcm' => 'application/vnd.ms-works', 'wdb' => 'application/vnd.ms-works', 'wks' => 'application/vnd.ms-works', 'wmf' => 'application/x-msmetafile', 'wmv' => 'video/x-ms-wmv', 'wps' => 'application/vnd.ms-works', 'wri' => 'application/x-mswrite', 'wrl' => 'x-world/x-vrml', 'wrz' => 'x-world/x-vrml', 'xaf' => 'x-world/x-vrml', 'xbm' => 'p_w_picpath/x-xbitmap', 'xla' => 'application/vnd.ms-excel', 'xlc' => 'application/vnd.ms-excel', 'xlm' => 'application/vnd.ms-excel', 'xls' => 'application/vnd.ms-excel', 'xlt' => 'application/vnd.ms-excel', 'xlw' => 'application/vnd.ms-excel', 'xof' => 'x-world/x-vrml', 'xpm' => 'p_w_picpath/x-xpixmap', 'xwd' => 'p_w_picpath/x-xwindowdump', 'z' => 'application/x-compress', 'zip' => 'application/zip', ); return isset($mime_types[$ext]) ? $mime_types[$ext] : ''; } function is_ok() { $status = $this->get_status(); if(intval($status[0]) != 200) { $this->errno = $status[0]; $this->errstr = $status[1]; return false; } return true; } function errno() { return $this->errno; } function errmsg() { return $this->errstr; } } header('Content-Type:text/html;charset=utf-8'); $http = new http(); $file_path = 'D:\Program Files\考拉.jpg'; $file_path = iconv('utf-8', 'gbk', $file_path); $ret_status = $http->upload('http://local.test.net:80/action.php', array('username'=>'xietingfeng', 'password'=>'123456'), array('mypic'=>$file_path), 'http://www.baidu.com', 0, 30, TRUE); if($ret_status) { echo '上传成功'; } else { echo '上传失败<br/>'.$http->errno().':'.$http->errmsg(); }
php构造http请求上传图片
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