<?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
精选 转载huang_he_87 博主文章分类：php
上一篇：linix下的php源码安装
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