Commit 3e2b806e authored by Brion Vibber's avatar Brion Vibber

Add scripts/docgen.php to build basic doxygen HTML docs from doc comments,...

Add scripts/docgen.php to build basic doxygen HTML docs from doc comments, either for core or a given plugin.
Nothing too fancy yet; style and layout needs some loving!
parent fe0c010a
#!/usr/bin/env php
<?php
$shortoptions = '';
$longoptions = array('plugin=');
$helptext = <<<ENDOFHELP
Build HTML documentation from doc comments in source.
Usage: docgen.php [options] output-directory
Options:
--plugin=... build docs for given plugin instead of core
ENDOFHELP;
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
require_once INSTALLDIR.'/scripts/commandline.inc';
$pattern = "*.php *.inc";
$exclude = 'config.php */extlib/* */local/* */plugins/* */scripts/*';
if (isset($args[0])) {
$outdir = $args[0];
if (!is_dir($outdir)) {
echo "Output directory $outdir is not a directory.\n";
exit(1);
}
} else {
print $helptext;
exit(1);
}
if (have_option('p', 'plugin')) {
$plugin = get_option_value('plugin');
$exclude = "*/extlib/*";
$indir = INSTALLDIR . "/plugins/" . $plugin;
if (!is_dir($indir)) {
$indir = INSTALLDIR . "/plugins";
$filename = "{$plugin}Plugin.php";
if (!file_exists("$indir/$filename")) {
echo "Can't find plugin $plugin.\n";
exit(1);
} else {
$pattern = $filename;
}
}
} else {
$indir = INSTALLDIR;
}
$replacements = array(
'%%version%%' => STATUSNET_VERSION,
'%%indir%%' => $indir,
'%%pattern%%' => $pattern,
'%%outdir%%' => $outdir,
'%%htmlout%%' => $outdir,
'%%exclude%%' => $exclude,
);
var_dump($replacements);
$template = file_get_contents(dirname(__FILE__) . '/doxygen.tmpl');
$template = strtr($template, $replacements);
$templateFile = tempnam(sys_get_temp_dir(), 'statusnet-doxygen');
file_put_contents($templateFile, $template);
$cmd = "doxygen " . escapeshellarg($templateFile);
$retval = 0;
passthru($cmd, $retval);
if ($retval == 0) {
echo "Done!\n";
unlink($templateFile);
exit(0);
} else {
echo "Failed! Doxygen config left in $templateFile\n";
exit($retval);
}
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