From b4c9cf27f187dffc1a0a525a73374428a6a27ba4 Mon Sep 17 00:00:00 2001
From: Romain d'Alverny <rda@mageia.org>
Date: Mon, 26 Dec 2011 12:26:59 +0000
Subject: query maintdb data by uid or pkg

---
 maintdb.php | 79 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 maintdb.php

(limited to 'maintdb.php')

diff --git a/maintdb.php b/maintdb.php
new file mode 100644
index 0000000..dbdf723
--- /dev/null
+++ b/maintdb.php
@@ -0,0 +1,79 @@
+<?php
+/**
+ * Mageia maintdb quick filter.
+ * Make use of http://pkgsubmit.mageia.org/data/maintdb.txt data.
+ *
+ * This only supports mapping 1 user to several packages
+ * or 1 package to 1 user.
+ *
+ * @param string $uid (GET param) user id
+ * @param string $pkg (GET param) package name
+ * @param mixed  $json (GET param) whether to return result in text or JSON
+ *
+ * @return string 
+ *
+ * Returned format is either text format:
+ * <code>
+ * package_name user_name
+ * package_name2 user_name2
+ * </code>
+ *
+ * either JSON format:
+ * <code>
+ * {"user_name": ["package_name1", "package_name2"]}
+ * </code>
+ * 
+ * TODO check if preg_match_all() is more efficient than exec('grep ...')
+ * TODO if so, check security concerns for $uid and $pkg
+ *
+ * @copyright Copyright (C) 2011 Mageia.Org
+ * @author Romain d'Alverny
+ * @license http://www.gnu.org/licenses/gpl-2.0.html GNU GPL v2
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License aspublished by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+*/
+
+/** Path to maintdb.txt */
+$maintdb = __DIR__ . '/data/maintdb.txt';
+
+/** User name */
+$uid = isset($_GET['uid']) ? trim(htmlentities(strip_tags($_GET['uid']))) : null;
+
+/** Package name */
+$pkg = isset($_GET['pkg']) ? trim(htmlentities(strip_tags($_GET['pkg']))) : null;
+
+/** Return format */
+$json = isset($_GET['json']) ? true : false;
+
+/** Returned data */
+$return  = null;
+
+if (null !== $uid) {
+    if (preg_match_all(sprintf('/(.*) %s\n?/', $uid), $s, $res)) {
+        $return = array($uid => $res[1]);
+    }
+} elseif (null !== $pkg) {
+    if (preg_match_all(sprintf('/%s (.*)\n?/', $pkg), $s, $res)) {
+        $return = array($res[1][0] => $pkg);
+    }
+}
+
+if ($json) {
+    header('Content-Type: application/json; charset=utf-8');
+    echo json_encode($return);
+}
+else {
+    header('Content-Type: text/plain; charset: utf-8');
+    if (is_array($return)) {
+        foreach ($return as $u => $packages) {
+            foreach ($packages as $p) {
+                echo sprintf("%s %s\n", $p, $u);
+            }
+        }
+    } else {
+        echo "";
+    }
+}
\ No newline at end of file
-- 
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