306 lines
8.2 KiB
PHP
306 lines
8.2 KiB
PHP
<?php
|
|
/**
|
|
* Generate class and file reference documentation for MediaWiki using doxygen.
|
|
*
|
|
* If the dot DOT language processor is available, attempt call graph
|
|
* generation.
|
|
*
|
|
* Usage:
|
|
* php mwdocgen.php
|
|
*
|
|
* KNOWN BUGS:
|
|
*
|
|
* - pass_thru seems to always use buffering (even with ob_implicit_flush()),
|
|
* that make output slow when doxygen parses language files.
|
|
* - the menu doesnt work, got disabled at revision 13740. Need to code it.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*
|
|
* @file
|
|
* @todo document
|
|
* @ingroup Maintenance
|
|
*
|
|
* @author Antoine Musso <hashar at free dot fr>
|
|
* @author Brion Vibber
|
|
* @author Alexandre Emsenhuber
|
|
* @version first release
|
|
*/
|
|
|
|
#
|
|
# Variables / Configuration
|
|
#
|
|
|
|
if ( php_sapi_name() != 'cli' ) {
|
|
echo 'Run "' . __FILE__ . '" from the command line.';
|
|
die( -1 );
|
|
}
|
|
|
|
/** Figure out the base directory for MediaWiki location */
|
|
$mwPath = dirname( dirname( __FILE__ ) ) . DIRECTORY_SEPARATOR;
|
|
|
|
/** doxygen binary script */
|
|
$doxygenBin = 'doxygen';
|
|
|
|
/** doxygen configuration template for mediawiki */
|
|
$doxygenTemplate = $mwPath . 'maintenance/Doxyfile';
|
|
|
|
/** svnstat command, used to get the version of each file */
|
|
$svnstat = $mwPath . 'bin/svnstat';
|
|
|
|
/** where Phpdoc should output documentation */
|
|
$doxyOutput = $mwPath . 'docs' . DIRECTORY_SEPARATOR ;
|
|
|
|
/** MediaWiki subpaths */
|
|
$mwPathI = $mwPath . 'includes/';
|
|
$mwPathL = $mwPath . 'languages/';
|
|
$mwPathM = $mwPath . 'maintenance/';
|
|
$mwPathS = $mwPath . 'skins/';
|
|
|
|
/** Ignored paths relative to $mwPath */
|
|
$mwExcludePaths = array(
|
|
'images',
|
|
'static',
|
|
);
|
|
|
|
/** Variable to get user input */
|
|
$input = '';
|
|
$exclude_patterns = '';
|
|
|
|
#
|
|
# Functions
|
|
#
|
|
|
|
define( 'MEDIAWIKI', true );
|
|
require_once( "$mwPath/includes/GlobalFunctions.php" );
|
|
|
|
/**
|
|
* Read a line from the shell
|
|
* @param $prompt String
|
|
* @return string
|
|
*/
|
|
function readaline( $prompt = '' ) {
|
|
print $prompt;
|
|
$fp = fopen( "php://stdin", "r" );
|
|
$resp = trim( fgets( $fp, 1024 ) );
|
|
fclose( $fp );
|
|
return $resp;
|
|
}
|
|
|
|
/**
|
|
* Copied from SpecialVersion::getSvnRevision()
|
|
* @param $dir String
|
|
* @return Mixed: string or false
|
|
*/
|
|
function getSvnRevision( $dir ) {
|
|
// http://svnbook.red-bean.com/nightly/en/svn.developer.insidewc.html
|
|
$entries = $dir . '/.svn/entries';
|
|
|
|
if ( !file_exists( $entries ) ) {
|
|
return false;
|
|
}
|
|
|
|
$content = file( $entries );
|
|
|
|
// check if file is xml (subversion release <= 1.3) or not (subversion release = 1.4)
|
|
if ( preg_match( '/^<\?xml/', $content[0] ) ) {
|
|
// subversion is release <= 1.3
|
|
if ( !function_exists( 'simplexml_load_file' ) ) {
|
|
// We could fall back to expat... YUCK
|
|
return false;
|
|
}
|
|
|
|
$xml = simplexml_load_file( $entries );
|
|
|
|
if ( $xml ) {
|
|
foreach ( $xml->entry as $entry ) {
|
|
if ( $xml->entry[0]['name'] == '' ) {
|
|
// The directory entry should always have a revision marker.
|
|
if ( $entry['revision'] ) {
|
|
return intval( $entry['revision'] );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
} else {
|
|
// subversion is release 1.4
|
|
return intval( $content[3] );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Generate a configuration file given user parameters and return the temporary filename.
|
|
* @param $doxygenTemplate String: full path for the template.
|
|
* @param $outputDirectory String: directory where the stuff will be output.
|
|
* @param $stripFromPath String: path that should be stripped out (usually mediawiki base path).
|
|
* @param $currentVersion String: Version number of the software
|
|
* @param $svnstat String: path to the svnstat file
|
|
* @param $input String: Path to analyze.
|
|
* @param $exclude String: Additionals path regex to exclude
|
|
* @param $exclude_patterns String: Additionals path regex to exclude
|
|
* (LocalSettings.php, AdminSettings.php, .svn and .git directories are always excluded)
|
|
* @return string
|
|
*/
|
|
function generateConfigFile( $doxygenTemplate, $outputDirectory, $stripFromPath, $currentVersion, $svnstat, $input, $exclude, $exclude_patterns ) {
|
|
|
|
$template = file_get_contents( $doxygenTemplate );
|
|
|
|
// Replace template placeholders by correct values.
|
|
$replacements = array(
|
|
'{{OUTPUT_DIRECTORY}}' => $outputDirectory,
|
|
'{{STRIP_FROM_PATH}}' => $stripFromPath,
|
|
'{{CURRENT_VERSION}}' => $currentVersion,
|
|
'{{SVNSTAT}}' => $svnstat,
|
|
'{{INPUT}}' => $input,
|
|
'{{EXCLUDE}}' => $exclude,
|
|
'{{EXCLUDE_PATTERNS}}' => $exclude_patterns,
|
|
'{{HAVE_DOT}}' => `which dot` ? 'YES' : 'NO',
|
|
);
|
|
$tmpCfg = str_replace( array_keys( $replacements ), array_values( $replacements ), $template );
|
|
$tmpFileName = tempnam( wfTempDir(), 'mwdocgen-' );
|
|
file_put_contents( $tmpFileName , $tmpCfg ) or die( "Could not write doxygen configuration to file $tmpFileName\n" );
|
|
|
|
return $tmpFileName;
|
|
}
|
|
|
|
#
|
|
# Main !
|
|
#
|
|
|
|
unset( $file );
|
|
|
|
if ( is_array( $argv ) ) {
|
|
for ($i = 0; $i < count($argv); $i++ ) {
|
|
switch( $argv[$i] ) {
|
|
case '--all': $input = 0; break;
|
|
case '--includes': $input = 1; break;
|
|
case '--languages': $input = 2; break;
|
|
case '--maintenance': $input = 3; break;
|
|
case '--skins': $input = 4; break;
|
|
case '--file':
|
|
$input = 5;
|
|
$i++;
|
|
if ( isset( $argv[$i] ) ) {
|
|
$file = $argv[$i];
|
|
}
|
|
break;
|
|
case '--no-extensions': $input = 6; break;
|
|
case '--output':
|
|
$i++;
|
|
if ( isset( $argv[$i] ) ) {
|
|
$doxyOutput = realpath( $argv[$i] );
|
|
}
|
|
break;
|
|
case '--help':
|
|
print <<<END
|
|
Usage: php mwdocgen.php [<command>] [<options>]
|
|
|
|
Commands:
|
|
--all Process entire codebase
|
|
--includes Process only files in includes/ dir
|
|
--languages Process only files in languages/ dir
|
|
--maintenance Process only files in maintenance/ dir
|
|
--skins Process only files in skins/ dir
|
|
--file <file> Process only the given file
|
|
|
|
If no command is given, you will be prompted.
|
|
|
|
Other options:
|
|
--output <dir> Set output directory (default $doxyOutput)
|
|
--help Show this help and exit.
|
|
|
|
|
|
END;
|
|
exit(0);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// TODO : generate a list of paths ))
|
|
|
|
if ( $input === '' ) {
|
|
echo <<<OPTIONS
|
|
Several documentation possibilities:
|
|
0 : whole documentation (1 + 2 + 3 + 4)
|
|
1 : only includes
|
|
2 : only languages
|
|
3 : only maintenance
|
|
4 : only skins
|
|
5 : only a given file
|
|
6 : all but the extensions directory
|
|
OPTIONS;
|
|
while ( !is_numeric( $input ) )
|
|
{
|
|
$input = readaline( "\nEnter your choice [0]:" );
|
|
if ( $input == '' ) {
|
|
$input = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
switch ( $input ) {
|
|
case 0: $input = $mwPath; break;
|
|
case 1: $input = $mwPathI; break;
|
|
case 2: $input = $mwPathL; break;
|
|
case 3: $input = $mwPathM; break;
|
|
case 4: $input = $mwPathS; break;
|
|
case 5:
|
|
if ( !isset( $file ) ) {
|
|
$file = readaline( "Enter file name $mwPath" );
|
|
}
|
|
$input = $mwPath . $file;
|
|
case 6:
|
|
$input = $mwPath;
|
|
$exclude_patterns = 'extensions';
|
|
}
|
|
|
|
$versionNumber = getSvnRevision( $input );
|
|
if ( $versionNumber === false ) { # Not using subversion ?
|
|
$svnstat = ''; # Not really useful if subversion not available
|
|
# @todo FIXME
|
|
$version = 'trunk';
|
|
} else {
|
|
$version = "trunk (r$versionNumber)";
|
|
}
|
|
|
|
// Generate path exclusions
|
|
$excludedPaths = $mwPath . join( " $mwPath", $mwExcludePaths );
|
|
print "EXCLUDE: $excludedPaths\n\n";
|
|
|
|
$generatedConf = generateConfigFile( $doxygenTemplate, $doxyOutput, $mwPath, $version, $svnstat, $input, $excludedPaths, $exclude_patterns );
|
|
$command = $doxygenBin . ' ' . $generatedConf;
|
|
|
|
echo <<<TEXT
|
|
---------------------------------------------------
|
|
Launching the command:
|
|
|
|
$command
|
|
|
|
---------------------------------------------------
|
|
|
|
TEXT;
|
|
|
|
passthru( $command );
|
|
|
|
echo <<<TEXT
|
|
---------------------------------------------------
|
|
Doxygen execution finished.
|
|
Check above for possible errors.
|
|
|
|
You might want to delete the temporary file $generatedConf
|
|
|
|
TEXT;
|