private IRewriter LoadAssembly(string typeFullName, RewriteRuleCollection rules)
{
System.Diagnostics.Debug.Assert(!string.IsNullOrEmpty(typeFullName));
string assemblyName = typeFullName.Substring(typeFullName.IndexOf(',') + 1);
string typeName = typeFullName.Substring(0, typeFullName.IndexOf(','));
try
{
Assembly assembly = Assembly.Load(assemblyName);
Type type = assembly.GetType(typeName);
var instance = (IRewriter)Activator.CreateInstance(type, rules);
if (instance == null)
throw new ApplicationException(string.Format("{0}, {1} doesn't inherit from {2}", typeName, assembly, "IRewriter"));
return instance;
}
catch (Exception ex)
{
throw new ApplicationException("Failed to load handler", ex);
}
}
public HTMLRewriterHandler(RewriteRuleCollection rules)
{
_rules = rules;
}