public static void SearchAssembly(Assembly ass, Dictionary<string, Command> cmdlist, Dictionary<string, Convar> convars)
{
foreach(var cl in ass.GetTypes().Where(t => t.IsClass))
{
string cat = "";
ContextFilter categoryFilter = null;
bool found = false;
foreach(var attr in cl.GetCustomAttributes())
{
var attrCat = attr as CategoryAttribute;
var attrFilter = attr as ContextFilterAttribute;
if (attrCat != null)
{
cat = attrCat.Category;
found = true;
}
else if (attrFilter != null)
{
categoryFilter = attrFilter.CreateFilterInternal();
}
}
if (!found) continue;
// Load commands
foreach (var method in cl.GetMethods(BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic))
{
var attrs = method.GetCustomAttributes();
var attributes = attrs as Attribute[] ?? attrs.ToArray();
var cmdAttr = attributes.FirstOrDefault(attr => attr is CommandAttribute) as CommandAttribute;
if (cmdAttr == null) continue;
if (cmdlist.ContainsKey(Util.Qualify(cat, cmdAttr.Name))) continue;
var filterAttr = attributes.FirstOrDefault(attr => attr is ContextFilterAttribute) as ContextFilterAttribute;
var filterAdminDefaultAttr = attributes.FirstOrDefault(attr => attr is DefaultAdminFilterAttribute);
var command = new Command(method, cmdAttr.Name, cmdAttr.Description, cat,
filterAdminDefaultAttr != null
? ContextFilter.DefaultAdminFilter
: categoryFilter ?? (filterAttr == null ? null : filterAttr.CreateFilterInternal()));
cmdlist[command.QualifiedName] = command;
}
// Load convars
foreach (var convar in cl.GetProperties()
.Where(
p => p.GetGetMethod().IsStatic && p.GetGetMethod().IsPublic && p.GetSetMethod().IsPublic)
.SelectMany(p => p.GetCustomAttributes<ConvarAttribute>()
.Where(attr => !convars.ContainsKey(Util.Qualify(cat, attr.Name)))
.Select(attr => new PropertyConvar(p, attr.Name, attr.Description, cat, attr.DefaultValue, attr.Savable))))
{
convars[convar.QualifiedName] = convar;
}
foreach (var convar in cl.GetFields()
.Where(
f => f.IsStatic && f.IsPublic)
.SelectMany(f => f.GetCustomAttributes<ConvarAttribute>()
.Where(attr => !convars.ContainsKey(Util.Qualify(cat, attr.Name)))
.Select(attr => new FieldConvar(f, attr.Name, attr.Description, cat, attr.DefaultValue, attr.Savable))))
{
convars[convar.QualifiedName] = convar;
}
}
}
/// <summary>
/// Creates a new command using the specified method, metadata, and an optional filter.
/// </summary>
/// <param name="method">The method to associate with the command.</param>
/// <param name="name">The name of the command.</param>
/// <param name="description">The description of the command.</param>
/// <param name="category">The category under which to place the command.</param>
/// <param name="filter">The filter rules to apply to the command.</param>
/// <returns></returns>
public static Command CreateCommand(MethodInfo method, string name, string description, string category, ContextFilter filter = null)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
name = name.Trim().ToLower();
var qname = Util.Qualify(category ?? "", name);
if (Commands.ContainsKey(qname)) return null;
return Commands[qname] = new Command(method, name, description, category, filter);
}