1 files changed, 114 insertions, 0 deletions
diff --git a/scripts/docgen.php b/scripts/docgen.php
new file mode 100755
index 000000000..ac0a5c83d
--- /dev/null
+++ b/scripts/docgen.php
@@ -0,0 +1,114 @@
+#!/usr/bin/env php
+<?php
+
+$shortoptions = '';
+$longoptions = array('plugin=');
+
+
+$helptext = <<<ENDOFHELP
+Build HTML documentation from doc comments in source.
+
+Usage: docgen.php [options] output-directory
+Options:
+
+  --plugin=...     build docs for given plugin instead of core
+
+
+ENDOFHELP;
+
+define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
+set_include_path(INSTALLDIR . DIRECTORY_SEPARATOR . 'extlib' . PATH_SEPARATOR . get_include_path());
+
+$pattern = "*.php *.inc";
+$exclude = 'config.php */extlib/* */local/* */plugins/* */scripts/*';
+$plugin = false;
+
+require_once 'Console/Getopt.php';
+$parser = new Console_Getopt();
+$result = $parser->getopt($_SERVER['argv'], $shortoptions, $longoptions);
+if (PEAR::isError($result)) {
+    print $result->getMessage() . "\n";
+    exit(1);
+}
+list($options, $args) = $result;
+
+foreach ($options as $option) {
+    $arg = $option[0];
+    if ($arg == '--plugin') {
+        $plugin = $options[1];
+    } else if ($arg == 'h' || $arg == '--help') {
+        print $helptext;
+        exit(0);
+    }
+}
+
+if (isset($args[0])) {
+    $outdir = $args[0];
+    if (!is_dir($outdir)) {
+        echo "Output directory $outdir is not a directory.\n";
+        exit(1);
+    }
+} else {
+    print $helptext;
+    exit(1);
+}
+
+if ($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;
+}
+
+function getVersion()
+{
+    // define('STATUSNET_VERSION', '0.9.1');
+    $source = file_get_contents(INSTALLDIR . '/lib/common.php');
+    if (preg_match('/^\s*define\s*\(\s*[\'"]STATUSNET_VERSION[\'"]\s*,\s*[\'"](.*)[\'"]\s*\)\s*;/m', $source, $matches)) {
+        return $matches[1];
+    }
+    return 'unknown';
+}
+
+
+$replacements = array(
+    '%%version%%' => getVersion(),
+    '%%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);
+}
+