X-Git-Url: https://jfr.im/git/irc/unrealircd/unrealircd-webpanel.git/blobdiff_plain/90dc8f2b5b50ff38baec8b9b67ee2c10d014e924..ea90b321a4b3768028d841b307c362af97a5e6e1:/plugins.php

diff --git a/plugins.php b/plugins.php
index 39ee1d5..c080e1b 100644
--- a/plugins.php
+++ b/plugins.php
@@ -1,9 +1,5 @@
 <?php
-
-require_once "config.php";
-
 require_once "common.php";
-
 require_once "Classes/class-message.php";
 
 
@@ -16,89 +12,122 @@ require_once "Classes/class-message.php";
  * Which contains a class like this:
  * ```
  * class myplugin {
- *      $name = "My plugin";
- *      $author = "Joe Bloggs";
- *      $version "1.0";
- *      $desc = "This is my plugin and it does stuff";
- *      
- *      // rest of code here...
+ *	  $name = "My plugin";
+ *	  $author = "Joe Bloggs";
+ *	  $version "1.0";
+ *	  $desc = "This is my plugin and it does stuff";
+ *	  
+ *	  // rest of code here...
  * }
  * ```
  * Your plugin class must be constructable and contain the following public variables:
- * $name    The name or title of your plugin.
+ * $name	The name or title of your plugin.
  * $author  The name of the author
  * $version The version of the plugin
- * $description    A short description of the plugin
+ * $description	A short description of the plugin
 */
 class Plugins
 {
-    static $list = [];
-
-    static function load($modname)
-    {
-        $plugin = new Plugin($modname);
-        if ($plugin->error)
-        {
-            Message::Fail("Warning: Plugin \"$modname\" failed to load: $plugin->error");
-        }
-        else
-        {
-            self::$list[] = $plugin;
-        }
-    }
+	static $list = [];
+
+	static function load($modname)
+	{
+		$plugin = new Plugin($modname);
+		if ($plugin->error)
+		{
+			Message::Fail("Warning: Plugin \"$modname\" failed to load: $plugin->error");
+		}
+		else
+		{
+			self::$list[] = $plugin;
+		}
+	}
+	static function plugin_exists($name, $version = NULL)
+	{
+		foreach(self::$list as $p)
+			if (!strcasecmp($p->name,$name) && (!$version || ($version >= $p->version)))
+				return true;
+
+		return false;
+	}
+
 }
 
 class Plugin
 {
-    public $name;
-    public $author;
-    public $version;
-    public $description;
-    public $handle;
-
-    public $error = NULL;
-    function __construct($handle)
-    {
-        if (!is_dir("plugins/$handle"))
-            $this->error = "Plugin directory \"plugins/$handle\" doesn't exist";
-
-        else if (!is_file("plugins/$handle/$handle.php"))
-            $this->error = "Plugin file \"plugins/$handle/$handle.php\" doesn't exist";
-
-        else
-        {
-            require_once "plugins/$handle/$handle.php";
-
-            if (!class_exists($handle))
-                $this->error = "Class \"$handle\" doesn't exist";
-
-            else
-            {
-                $plugin = new $handle();
-            
-                if (!isset($plugin->name))
-                    $this->error = "Plugin name not defined";
-                elseif (!isset($plugin->author))
-                    $this->error = "Plugin author not defined";
-                elseif (!isset($plugin->version))
-                    $this->error = "Plugin version not defined";
-                elseif (!isset($plugin->description))
-                    $this->error = "Plugin description not defined";
-                else
-                {
-                    $this->handle = $handle;
-                    $this->name = $plugin->name;
-                    $this->author = $plugin->author;
-                    $this->version = $plugin->version;
-                    $this->description = $plugin->description;
-                }
-            }
-        }
-    }
+	public $name;
+	public $author;
+	public $version;
+	public $description;
+	public $handle;
+	public $email;
+
+	public $error = NULL;
+	function __construct($handle)
+	{
+		if (!is_dir(UPATH."/plugins/$handle"))
+			$this->error = "Plugin directory \"".UPATH."/plugins/$handle\" doesn't exist";
+
+		else if (!is_file(UPATH."/plugins/$handle/$handle.php"))
+			$this->error = "Plugin file \"".UPATH."/plugins/$handle/$handle.php\" doesn't exist";
+
+		else
+		{
+			require_once UPATH."/plugins/$handle/$handle.php";
+
+			if (!class_exists($handle))
+				$this->error = "Class \"$handle\" doesn't exist";
+
+			else
+			{
+				$plugin = new $handle();
+			
+				if (!isset($plugin->name))
+					$this->error = "Plugin name not defined";
+				elseif (!isset($plugin->author))
+					$this->error = "Plugin author not defined";
+				elseif (!isset($plugin->version))
+					$this->error = "Plugin version not defined";
+				elseif (!isset($plugin->description))
+					$this->error = "Plugin description not defined";
+				elseif (!isset($plugin->email))
+					$this->error = "Plugin email not defined";
+				else
+				{
+					$this->handle = $handle;
+					$this->name = $plugin->name;
+					$this->author = $plugin->author;
+					$this->version = $plugin->version;
+					$this->description = $plugin->description;
+					$this->email = $plugin->email;
+				}
+			}
+		}
+	}
+}
+
+if (get_config("plugins"))
+{
+	foreach(get_config("plugins") as $plugin)
+		Plugins::load($plugin);
+}
+
+/* Requires the plugin */
+function require_plugin($name, $version)
+{
+	if (!Plugins::plugin_exists($name,$version))
+		die("Missing plugin: $name v$version");
+}
+
+
+
+/* I'm not a fan of globals */
+class AuthModLoaded
+{
+	public static $status = 0;
 }
 
-if (defined('PLUGINS'))
+function is_auth_provided()
 {
-    foreach(PLUGINS as $plugin)
-        Plugins::load($plugin);
+	return AuthModLoaded::$status;
 }
\ No newline at end of file