00001 /******************************************************************************* 00002 00003 @file IProvider.d 00004 00005 Copyright (C) 2004 Kris Bell 00006 00007 This software is provided 'as-is', without any express or implied 00008 warranty. In no event will the authors be held liable for damages 00009 of any kind arising from the use of this software. 00010 00011 Permission is hereby granted to anyone to use this software for any 00012 purpose, including commercial applications, and to alter it and/or 00013 redistribute it freely, subject to the following restrictions: 00014 00015 1. The origin of this software must not be misrepresented; you must 00016 not claim that you wrote the original software. If you use this 00017 software in a product, an acknowledgment within documentation of 00018 said product would be appreciated but is not required. 00019 00020 2. Altered source versions must be plainly marked as such, and must 00021 not be misrepresented as being the original software. 00022 00023 3. This notice may not be removed or altered from any distribution 00024 of the source. 00025 00026 00027 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 00028 00029 00030 @version Initial version, April 2004 00031 @author Kris 00032 00033 00034 *******************************************************************************/ 00035 00036 module mango.http.server.model.IProvider; 00037 00038 private import mango.http.server.HttpRequest, 00039 mango.http.server.HttpResponse; 00040 00041 private import mango.http.server.model.IProviderBridge; 00042 00043 /****************************************************************************** 00044 00045 Contract to be fulfilled by all HTTP provider instances. 00046 00047 ******************************************************************************/ 00048 00049 interface IProvider 00050 { 00051 /********************************************************************** 00052 00053 Concrete provider must provide the service handler 00054 00055 **********************************************************************/ 00056 00057 void service (HttpRequest request, HttpResponse response); 00058 00059 /********************************************************************** 00060 00061 Concrete provider must provide a request factory 00062 00063 **********************************************************************/ 00064 00065 HttpRequest createRequest (IProviderBridge bridge); 00066 00067 /********************************************************************** 00068 00069 Concrete provider must provide a response factory 00070 00071 **********************************************************************/ 00072 00073 HttpResponse createResponse (IProviderBridge bridge); 00074 00075 /********************************************************************** 00076 00077 Concrete provider must provide an identifying text string 00078 00079 **********************************************************************/ 00080 00081 char[] toString (); 00082 } 00083