//----------------------------------------------
// 解析和获取处理器
//----------------------------------------------
public static void HandlerHttpApiRequest(HttpContext context)
{
var req = context.Request;
var uri = req.Url;
var url = uri.AbsolutePath.ToLower();
object handler = null;
// 获取处理器对象
if (url.StartsWith("/httpapi/"))
{
// 以 /HttpApi/Type/Method 方式调用
var typeName = HttpApiHelper.GetRequestTypeName();
handler = TryGetHandlerFromCache(typeName);
if (handler == null)
{
handler = TryCreateHandlerFromAssemblies(typeName);
}
}
else
{
// 以 Page.aspx/Method 方式调用
int n = url.LastIndexOf("/");
url = url.Substring(0, n);
Type type = WebHandlerParser.GetCompiledType(url, url, context);
handler = Activator.CreateInstance(type);
}
// 调用处理器方法
if (handler != null)
{
HttpApiHelper.ProcessRequest(context, handler);
DisposeIfNeed(handler);
}
}
public static Type GetCompiledType(HttpContext context, string virtualPath, string physicalPath)
{
WebHandlerParser parser = new WebHandlerParser(context, virtualPath, physicalPath);
Type type = parser.GetCompiledTypeFromCache();
if (type != null)
return type;
throw new HttpException(string.Format("File '{0}' is not a web handler.", virtualPath));
}
internal static Type GetCompiledType(string virtualPath, string physicalPath, HttpContext context)
{
var parser = new WebHandlerParser(context, virtualPath, physicalPath);
return(parser.GetCompiledTypeFromCache());
}
