/// <summary>
/// Adds a plugin.
/// </summary>
/// <param name="asm">The asm.</param>
public static void AddPlugin(Assembly asm)
{
try {
foreach(Type type in asm.GetTypes()) {
if(type.IsAbstract) continue;
PluginInfo i = new PluginInfo();
AssemblyName nameInfo = asm.GetName();
i.Name = nameInfo.FullName;
i.Version = nameInfo.Version.Major + "." + nameInfo.Version.Minor +
" build " + nameInfo.Version.Build;
object[] c = asm.GetCustomAttributes(typeof(AssemblyCopyrightAttribute), false);
i.Author = ((AssemblyCopyrightAttribute)c[0]).Copyright;
c = asm.GetCustomAttributes(typeof(AssemblyDescriptionAttribute), false);
i.Description = ((AssemblyDescriptionAttribute)c[0]).Description;
c = asm.GetCustomAttributes(typeof(AssemblyProductAttribute), false);
string prodcut = ((AssemblyProductAttribute)c[0]).Product;
if(prodcut.Length > 0) {
i.Name = prodcut;
}
AddPlugin(type, i);
}
} catch (Exception ex){
string asmName = String.Empty;
try{
asmName = asm.GetName().FullName;
}catch (Exception _ex){
asmName = String.Format("Cannot interogate assembly.: {0}",_ex.Message);
}
String.Format(@"A Plugin threw an exception on Assembly.GetTypes().
This is probably due to a version mismatch. Make sure your plugin is compiled using
the version of Rendition this site is running ({2}). If your plugin is used in .aspx pages make sure
the plugin is added to the Global Assembly Cache.
Source: {0}
Error: {1} ", asmName, getInnermostException(ex).Message, Main.Version).Debug(1);
}
}
/// <summary>
/// Adds a plugin.
/// </summary>
/// <param name="plugin">The plugin.</param>
/// <param name="pinfo">The pinfo.</param>
public static void AddPlugin(Type plugin, PluginInfo pinfo)
{
if(plugin.BaseType.FullName == "Rendition.Plugin") {
/* see if the plugin is revoked */
if(!isPluginRevoked(plugin.GUID)) {
/* this is a plugin
* add it to the plugin list
*/
try {
Plugin p = Activator.CreateInstance(plugin) as Plugin;
p.Info = pinfo;
Plugins.Add(p);
("Plugin Loaded:" + p.Info.Name + " v." + p.Info.Version).Debug(5);
} catch(ReflectionTypeLoadException e) {
String.Format("Plugin threw an exception on Activator.CreateInstance.{0}",
e.LoaderExceptions).Debug(1);
}
} else {
string[] pluginData = { plugin.FullName, plugin.GUID.ToString() };
RevokedPlugins.Add(pluginData);
}
}
}
