Changeset 6193 for extensions/whois_online/include/wo_functions.inc.php
- Timestamp:
- May 16, 2010, 3:45:47 PM (14 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
extensions/whois_online/include/wo_functions.inc.php
r6172 r6193 4 4 /* Secure Config */ 5 5 if (!isset($conf['Whois Online']) or !isset($conf_whois['Active'])) $conf_whois = whois_online_conf(); 6 7 if (defined('IN_ADMIN') and IN_ADMIN) include_once(WHOIS_ONLINE_PATH.'include/wo_admin_functions.inc.php'); 6 8 7 9 function whois_online_conf() … … 34 36 } 35 37 36 37 if ( !function_exists('pwg_get_contents') ) {38 function pwg_get_contents($url, $mode='') {39 40 global $pwg_mode, $pwg_prev_host;41 $timeout = 5; // will be a parameter (only for the socket)42 43 $host = (strtolower(substr($url,0,7)) == 'http://') ? substr($url,7) : $url;44 $host = (strtolower(substr($host,0,8)) == 'https://') ? substr($host,8) : $host;45 $doc = substr($host, strpos($host, '/'));46 $host = substr($host, 0, strpos($host, '/'));47 48 if ($pwg_prev_host != $host) $pwg_mode = ''; // What was possible with one website could be different with another49 $pwg_prev_host = $host;50 if (isset($pwg_mode)) $mode = $pwg_mode;51 if ($mode == 'r') $mode = '';52 // $mode = 'ch'; // Forcing a test '' all, 'fs' fsockopen, 'ch' cURL53 54 // 1 - The simplest solution: file_get_contents55 // Contraint: php.ini56 // ; Whether to allow the treatment of URLs (like http:// or ftp://) as files.57 // allow_url_fopen = On58 if ( $mode == '' ) {59 if ( true === (bool) ini_get('allow_url_fopen') ) {60 $value = file_get_contents($url);61 if ( $value !== false and substr($value,0,21) != '<!DOCTYPE HTML PUBLIC') {62 return $value;63 }64 }65 }66 if ( $mode == '' ) $mode = 'fs';67 if ( $pwg_mode == '' ) $pwg_mode = 'fs'; // Remind it68 // 2 - Often accepted access: fsockopen69 if ($mode == 'fs') {70 $fs = fsockopen($host, 80, $errno, $errstr, $timeout);71 if ( $fs !== false ) {72 fwrite($fs, 'GET ' . $doc . " HTTP/1.1\r\n");73 fwrite($fs, 'Host: ' . $host . "\r\n");74 fwrite($fs, "Connection: Close\r\n\r\n");75 stream_set_blocking($fs, TRUE);76 stream_set_timeout($fs,$timeout); // Again the $timeout on the get77 $info = stream_get_meta_data($fs);78 $value = '';79 while ((!feof($fs)) && (!$info['timed_out'])) {80 $value .= fgets($fs, 4096);81 $info = stream_get_meta_data($fs);82 flush();83 }84 if ( $info['timed_out'] === false and substr($value,0,21) != '<!DOCTYPE HTML PUBLIC') return $value;85 }86 }87 88 if ( $pwg_mode == 'fs' ) $pwg_mode = 'ch'; // Remind it89 // 3 - Sometime another solution: curl_exec90 // See http://fr2.php.net/manual/en/curl.installation.php91 if (function_exists('curl_init') and $pwg_mode == 'ch') {92 $ch = @curl_init();93 @curl_setopt($ch, CURLOPT_URL, $url);94 @curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);95 @curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);96 @curl_setopt($ch, CURLOPT_HEADER, 1);97 @curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0');98 @curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);99 @curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);100 $value = @curl_exec($ch);101 $header_length = @curl_getinfo($ch, CURLINFO_HEADER_SIZE);102 $status = @curl_getinfo($ch, CURLINFO_HTTP_CODE);103 @curl_close($value);104 if ($value !== false and $status >= 200 and $status < 400) {105 $value = substr($value, $header_length);106 // echo '<br/>-ch- ('. $value . ') <br/>';107 return $value;108 }109 else $pwg_mode = 'failed'; // Sorry but remind it as well110 }111 112 // No other solutions113 return false;114 }115 }116 38 // Assume the Default display on pages 117 39 function whois_default_display() { … … 119 41 $template->set_filenames(array( 'Whois_display' => dirname(__FILE__).'/../default.tpl')); 120 42 $template->pparse('Whois_display'); 121 }122 123 // Add admin links124 function whois_add_icon($menu) {125 global $conf_whois, $lang;126 if ($conf_whois['Add icon to History'])127 $lang['History'] .= '</a> <a class="external" href="' . get_admin_plugin_menu_link(WHOIS_ONLINE_PATH.'config.php') . '">128 <img class="button" src="' . WHOIS_ONLINE_PATH . 'icons/Whois_tuner.gif" alt="Whois Online configuration" title="Whois Online configuration" /></a>';129 if ($conf_whois['Add to Plugins menu']) array_push($menu, array(130 'NAME' => 'Whois Online',131 'URL' => get_admin_plugin_menu_link(WHOIS_ONLINE_PATH.'config.php'),132 ));133 return $menu;134 }135 136 // Template function137 function Whois_most($text, $count, $when, $format) {138 return sprintf(l10n($text),$count,date(l10n($format),$when));139 43 } 140 44 … … 147 51 VALUES ('Whois Online','". $conf['Whois Online'] ."','Whois Online configuration');"); 148 52 return; 149 }150 151 function whois_country($trace, $bypass = false) {152 if (!isset($trace['country'])) {153 pwg_query('ALTER TABLE ' . WHOIS_ONLINE_TABLE . ' ADD `country` VARCHAR( 254 ) NOT NULL AFTER `lang` ;');154 $trace['country']='';155 }156 $c = array();157 if ($trace['country']!='') $c = @unserialize(htmlspecialchars_decode($trace['country']));158 if (isset($c['Code']) and $c['Code']!='' and $c['Code']!='__') return $c;159 if ($bypass and isset($c['Code'])) return $c;160 $result = pwg_get_contents ('http://api.hostip.info/get_html.php?ip=' . $trace['IP'], 'r');161 if ( $result !== false ) {162 $tokens = preg_split("/[:]+/", $result);163 $c = array ('Name' => $tokens[1], 'City' => substr($tokens[3],0,-3));164 if (strpos ($c['Name'], '?') === FALSE) {165 $c['Code'] = substr($c['Name'],-8,2); # " (Private Address) (XX) City"166 $c['Name'] = ucwords ( strtolower( substr($c['Name'],0,-5)));167 }168 else $c = Array('Code' => '__', 'Name' => l10n('Unknown country'), 'City' => 'N/A',);169 }170 if (stripos($c['Name'], 'Squid')!==false) $c = Array('Code' => '__', 'Name' => l10n('Unknown country'), 'City' => 'N/A',);171 // else $c = Array('Code' => '__', 'Name' => l10n('Unknown country'), 'City' => 'N/A',);172 if ($c['Code'] == 'Private Address') {173 $c['Name'] = l10n('Private Address');174 $c['City'] = l10n('N/A');175 $c['Code'] = '__';176 }177 $new = htmlspecialchars(serialize($c),ENT_QUOTES,'UTF-8');178 if ($new == $trace['country']) return $c;179 pwg_query('UPDATE ' . WHOIS_ONLINE_TABLE . '180 SET `country` = \'' . $new . '\'181 WHERE `session_id` = \'' . $trace['session_id'] . '\';');182 return $c;183 }184 185 function whois_flag($trace, &$step, $limit = 10) {186 $flag = WHOIS_ONLINE_PATH . 'flags/' . $trace['Country']['Code'] . '.jpg';187 if (file_exists($flag) and $flag != '__' ) return $flag;188 if ( $step > $limit ) return WHOIS_ONLINE_PATH . 'flags/__.jpg';189 $f = fopen ('http://api.hostip.info/flag.php?ip=' . $trace['IP'], 'r');190 $result='';191 while ($l = fgets ($f, 1024)) $result .= $l;192 fclose ($f);193 $f = fopen($flag,"w+");194 fputs($f,$result);195 fclose($f);196 return $flag;197 53 } 198 54 … … 245 101 } 246 102 // Write or Rewrite the dedicated record 103 $ctry = '_' . strtoupper( substr(@$_SERVER["HTTP_ACCEPT_LANGUAGE"],6,2) ); 247 104 $query = 'REPLACE INTO ' . WHOIS_ONLINE_TABLE . ' (`IP`, `hidden_IP`, `session_id`,`user_id`,`username`,`lang`, `user_agent`, 248 105 `any_previous`, `same_previous`, `permanent`,`last_access`,`last_elm_ids`, `last_cat_ids`, `last_tag_ids`, `last_sch_ids`, … … 251 108 . $dedicated['hidden_IP'] .'\', \''. $dedicated['session_id'] .'\', \'' 252 109 . $dedicated['user_id'] .'\', \''. $dedicated['username'] .'\', \'' 253 . substr($lang_info['code'],0,2) .'\', \''110 . substr($lang_info['code'],0,2). $ctry .'\', \'' 254 111 . $dedicated['user_agent'] .'\', \'' 255 112 . $dedicated['any_previous'] .'\', \'' … … 297 154 } 298 155 299 /* 300 returns (mixed): (string) 'bot agent name' || (bool) false 301 @param (string) HTTP_USER_AGENT 302 */ 303 function is_a_bot($agent = '') 304 { 305 global $conf; 306 if ($agent == '') $agent = $_SERVER['HTTP_USER_AGENT']; 307 $botlist = array('Teoma', 'alexa', 'froogle', 'Gigabot', 'inktomi', 308 'looksmart', 'URL_Spider_SQL', 'Firefly', 'NationalDirectory', 309 'Ask Jeeves', 'TECNOSEEK', 'InfoSeek', 'WebFindBot', 'girafabot', 310 'crawler', 'www.galaxy.com', 'Googlebot', 'Scooter', 'Slurp', 311 'msnbot', 'appie', 'FAST', 'WebBug', 'Spade', 'ZyBorg', 'rabaz', 312 'Baiduspider', 'Feedfetcher-Google', 'TechnoratiSnoop', 'Rankivabot', 313 'Mediapartners-Google', 'Sogou web spider', 'WebAlta Crawler'); 314 if (isset($conf['search_agents'])) 315 $botlist = array_merge( $botlist, array_diff( $conf['search_agents'], $botlist ) ); 316 foreach($botlist as $bot) { 317 if (stripos($agent, $bot)!==false) return $bot; 318 } 319 return false; 320 } 156 // Add admin links 157 function whois_add_icon($menu) { 158 global $conf_whois, $lang; 159 if ($conf_whois['Add icon to History']) 160 $lang['History'] .= '</a> <a class="external" href="' . get_admin_plugin_menu_link(WHOIS_ONLINE_PATH.'config.php') . '"> 161 <img class="button" src="' . WHOIS_ONLINE_PATH . 'icons/Whois_tuner.gif" alt="Whois Online configuration" title="Whois Online configuration" /></a>'; 162 if ($conf_whois['Add to Plugins menu']) array_push($menu, array( 163 'NAME' => 'Whois Online', 164 'URL' => get_admin_plugin_menu_link(WHOIS_ONLINE_PATH.'config.php'), 165 )); 166 return $menu; 167 } 168 321 169 ?>
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