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HHVMinfo - phpinfo for HHVM HipHop Virtual Machine
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| <?php | |
| /* | |
| HHVMinfo - phpinfo page for HHVM HipHop Virtual Machine | |
| Author: _ck_ | |
| License: WTFPL, free for any kind of use or modification, I am not responsible for anything, please share your improvements | |
| Version: 0.0.6 | |
| * revision history | |
| 0.0.6 2014-08-02 display fix for empty vs zero | |
| 0.0.5 2014-07-31 try to determine config file from process command line (may not always work), style improvements | |
| 0.0.4 2014-07-30 calculate uptime from pid (may not work in all environments), fixed meta links | |
| 0.0.3 2014-07-29 display better interpretation of true, false, null and no value | |
| 0.0.2 2014-07-28 first public release | |
| * known HHVM limitation as of 3.2 | |
| - cannot use eval, preg_replace/e, or create_function in RepoAuthoritative mode | |
| - cannot disable or reduce file stat frequency (without RepoAuthoritative mode) | |
| - cannot custom format error log or use catch_workers_output | |
| - cannot use phpinfo, php_ini_loaded_file, get_extension_funcs | |
| - https://github.com/facebook/hhvm/labels/php5%20incompatibility | |
| */ | |
| ?><!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>HHVMinfo</title> | |
| <meta name="ROBOTS" content="NOINDEX,NOFOLLOW,NOARCHIVE" /> | |
| <style type="text/css"> | |
| body { background-color: #fff; color: #000; } | |
| body, td, th, h1, h2 { font-family: sans-serif; } | |
| pre { margin: 0px; font-family: monospace; } | |
| a:link,a:visited { color: #000099; text-decoration: none; } | |
| a:hover { text-decoration: underline; } | |
| table { border-collapse: collapse; border: 0; width: 934px; box-shadow: 1px 2px 3px #ccc; } | |
| .center { text-align: center; } | |
| .center table { margin: 1em auto; text-align: left; } | |
| .center th { text-align: center !important; } | |
| .middle { vertical-align:middle; } | |
| td, th { border: 1px solid #666; font-size: 75%; vertical-align: baseline; padding: 4px 5px; } | |
| h1 { font-size: 150%; } | |
| h2 { font-size: 125%; } | |
| .p { text-align: left; } | |
| .e { background-color: #ccccff; font-weight: bold; color: #000; width:300px; } | |
| .h { background-color: #9999cc; font-weight: bold; color: #000; } | |
| .v { background-color: #ddd; max-width: 300px; overflow-x: auto; } | |
| .v i { color: #777; } | |
| .vr { background-color: #cccccc; text-align: right; color: #000; white-space: nowrap; } | |
| .b { font-weight:bold; } | |
| .white, .white a { color:#fff; } | |
| hr { width: 934px; background-color: #cccccc; border: 0px; height: 1px; color: #000; } | |
| .meta, .small { font-size: 75%; } | |
| .meta { margin: 2em 0; } | |
| .meta a, th a { padding: 10px; white-space:nowrap; } | |
| .buttons { margin:0 0 1em; } | |
| .buttons a { margin:0 15px; background-color: #9999cc; color:#fff; text-decoration:none; padding:1px; border:1px solid #000; display:inline-block; width:6em; text-align:center; box-shadow: 1px 2px 3px #ccc; } | |
| .buttons a.active { background-color: #8888bb; box-shadow:none; } | |
| </style> | |
| </head> | |
| <body> | |
| <div class="center"> | |
| <h1><a href="?">HHVMinfo</a></h1> | |
| <div class="buttons"> | |
| <a href="?INI&EXTENSIONS&FUNCTIONS&CONSTANTS&GLOBALS">ALL</a> | |
| <a <?php echo isset($_GET['INI'])?'class="active"':'' ?>" href="?INI">ini</a> | |
| <a <?php echo isset($_GET['EXTENSIONS'])?'class="active"':'' ?> href="?EXTENSIONS">Extensions</a> | |
| <a <?php echo isset($_GET['FUNCTIONS'])?'class="active"':'' ?> href="?FUNCTIONS">Functions</a> | |
| <a <?php echo isset($_GET['CONSTANTS'])?'class="active"':'' ?> href="?CONSTANTS">Constants</a> | |
| <a <?php echo isset($_GET['GLOBALS'])?'class="active"':'' ?> href="?GLOBALS">Globals</a> | |
| </div> | |
| <?php | |
| $globals=array_keys( $GLOBALS ); | |
| if ( empty($_GET) || count($_GET)>4 || isset($_GET['SUMMARY']) ) { | |
| if ( ($pidfile=ini_get('pid')) || ($pidfile=ini_get('hhvm.pid_file')) ) { | |
| $uptime=($pidfile)&&($mtime=@filemtime($pidfile))?(new DateTime('@'.$mtime))->diff(new DateTime('NOW'))->format('%a days, %h hours, %i minutes'):'<i>unknown<i>'; | |
| if ( !($inifile=(function_exists('php_ini_loaded_file')?php_ini_loaded_file():'')) && ($pid=@file_get_contents($pidfile)) | |
| && ($cmdline=@file_get_contents("/proc/$pid/cmdline")) ) { $inifile=preg_match('@-?-c(onfig)?\s*([^ ]+?)($|\s|--)@',$cmdline,$match)?$match[2]:''; } | |
| } else { $uptime=$inifile='<i>unknown</i>'; } | |
| print_table( array( | |
| 'Host'=>function_exists('gethostname')?@gethostname():@php_uname('n'), | |
| 'System'=>php_uname(), | |
| 'PHP Version'=>phpversion(), | |
| 'HHVM Version'=>ini_get('hphp.compiler_version'), | |
| 'HHVM compiler id'=>ini_get('hphp.compiler_id'), | |
| 'SAPI'=>php_sapi_name().' '.ini_get('hhvm.server.type'), | |
| 'Loaded Configuration File'=>$inifile, | |
| 'Uptime'=>$uptime, | |
| )); | |
| } | |
| if ( isset($_GET['INI']) && $ini=ini_get_all() ) { | |
| ksort($ini); echo '<h2 id="ini">ini</h2>'; print_table($ini,array('Directive','Local Value','Master Value','Access'),false); | |
| echo '<h2>access level legend</h2>'; | |
| print_table(array('Entry can be set in user scripts, ini_set()'=>INI_USER,'Entry can be set in php.ini, .htaccess, httpd.conf'=>INI_PERDIR, | |
| 'Entry can be set in php.ini or httpd.conf'=>INI_SYSTEM,'<div style="width:865px">Entry can be set anywhere</div>'=>INI_ALL )); | |
| } | |
| if ( isset($_GET['EXTENSIONS']) && $extensions=get_loaded_extensions(true) ) { | |
| echo '<h2 id="extensions">extensions</h2>'; natcasesort( $extensions); print_table($extensions,false,true); | |
| } | |
| if ( isset($_GET['FUNCTIONS']) && $functions=get_defined_functions() ) { | |
| echo '<h2 id="functions">functions</h2>'; natcasesort( $functions['internal']); print_table($functions['internal'],false,true); | |
| } | |
| if ( isset($_GET['CONSTANTS']) && $constants=get_defined_constants(true) ) { | |
| ksort( $constants); foreach ( $constants as $key=>$value) { if (!empty($value)) { ksort( $value); echo '<h2 id="constants-',$key,'">Constants (',$key,')</h2>'; print_table($value); } } | |
| } | |
| if ( isset($_GET['GLOBALS']) ) { | |
| if (0) { $_SERVER; $_ENV; $_SESSION; $_COOKIE; $_GET; $_POST; $_REQUEST; $_FILES; } // PHP 5.4+ JIT | |
| $order=array_flip(array('_SERVER','_ENV','_COOKIE','_GET','_POST','_REQUEST','_FILES')); | |
| foreach ( $order as $key=>$ignore ) { if ( isset($GLOBALS[$key]) ) { echo '<h2 id="',$key,'">$',$key,'</h2>'; if ( empty($GLOBALS[$key]) ) { echo '<hr>'; } else { print_table( $GLOBALS[$key]); } } } | |
| natcasesort($globals); $globals=array_flip($globals); unset( $globals['GLOBALS'] ); | |
| foreach ( $globals as $key=>$ignore ) { if ( !isset($order[$key]) ) { echo '<h2 id="',$key,'">$',$key,'</h2>'; if ( empty($GLOBALS[$key]) ) { echo '<hr>'; } else { print_table( $GLOBALS[$key]); } } } | |
| } | |
| ?> | |
| <div class="meta"> | |
| <a href="http://hhvm.com/blog">HHVM blog</a> | | |
| <a href="https://github.com/facebook/hhvm/wiki">HHVM wiki</a> | | |
| <a href="https://github.com/facebook/hhvm/blob/master/NEWS">HHVM changelog</a> | | |
| <a href="https://github.com/facebook/hhvm/commits/master">HHVM commits</a> | | |
| <a href="http://webchat.freenode.net/?channels=hhvm">#HHVM irc chat</a> | | |
| <a href="https://gist.github.com/ck-on/67ca91f0310a695ceb65?hhvminfo.php">HHVMinfo latest</a> | |
| </div> | |
| </div></body></html> | |
| <?php | |
| function print_table( $array, $headers=false, $formatkeys=false, $formatnumeric=false ) { | |
| if ( empty($array) || !is_array($array) ) { return; } | |
| echo '<table border="0" cellpadding="3">'; | |
| if ( !empty($headers) ) { | |
| if ( !is_array( $headers) ) { $headers=array_keys( reset( $array) ); } | |
| echo '<tr class="h">'; foreach ( $headers as $value) { echo '<th>',$value,'</th>'; } echo '</tr>'; | |
| } | |
| foreach ( $array as $key=>$value ) { | |
| echo '<tr>'; | |
| if ( !is_numeric( $key) || !$formatkeys ) { echo '<td class="e">',($formatkeys?ucwords(str_replace('_',' ',$key)):$key),'</td>'; } | |
| if ( is_array($value) ) { foreach ($value as $column) { echo '<td class="v">',format_special($column,$formatnumeric),'</td>'; } } | |
| else { echo '<td class="v">',format_special($value,$formatnumeric),'</td>'; } | |
| echo '</tr>'; | |
| } | |
| echo '</table>'; | |
| } | |
| function format_special( $value, $formatnumeric ) { | |
| if ( is_array($value) ) { $value='<i>array</i>'; } | |
| elseif ( is_object($value) ) { $value='<i>object</i>'; } | |
| elseif ( $value===true ) { $value='<i>true</i>'; } | |
| elseif ( $value===false ) { $value='<i>false</i>'; } | |
| elseif ( $value===NULL ) { $value='<i>null</i>'; } | |
| elseif ( $value===0 || $value===0.0 || $value==='0' ) { $value='0'; } | |
| elseif ( empty($value) ) { $value='<i>no value</i>'; } | |
| elseif ( is_string($value) && strlen($value)>50 ) { $value=implode('​',str_split($value,45)); } | |
| elseif ( $formatnumeric && is_numeric($value) ) { | |
| if ( $value>1048576 ) { $value=round($value/1048576,1).'M'; } | |
| elseif ( is_float($value) ) { $value=round($value,1); } | |
| } | |
| return $value; | |
| } |
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