[Fat-develop] FAT/src/FAT.Web/HtmlDetails HtmlDetailsRequestHandler.cs,NONE,1.1 IHtmlDetails.cs,NONE

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Update of /cvsroot/fat/FAT/src/FAT.Web/HtmlDetails
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv17752/src/FAT.Web/HtmlDetails

Modified Files:
	Html.ashx HtmlDetailsEnhancer.cs HtmlDetailsStore.cs 
	HtmlWithAbsoluteUrls.ashx IHtmlDetailsStore.cs ISession.cs 
	Image.ashx 
Added Files:
	HtmlDetailsRequestHandler.cs IHtmlDetails.cs IRequest.cs 
	IResponse.cs Request.cs Response.cs 
Log Message:
Refactored tests for HtmlDetailsRequestHandler. Renamed some classes.

--- NEW FILE: HtmlDetailsRequestHandler.cs ---
using System.Drawing.Imaging;
using System.IO;
using System.Web.SessionState;

namespace FAT.Web.HtmlDetails
{
	public class HtmlDetailsRequestHandler
	{
		private const string URL_PATH = "HtmlDetails/";
		public const string IMAGE_HANDLER_RELATIVE_URL = URL_PATH + "Image.ashx";
		public const string HTML_HANDLER_RELATIVE_URL = URL_PATH + "Html.ashx";
		public const string HTML_WITH_ABSOLUTE_URLS_HANDLER_RELATIVE_URL = URL_PATH + "HtmlWithAbsoluteUrls.ashx";

		public const string ID_PARAMETER_NAME = "id";

		private ISession session;
		private IRequest request;
		private IResponse response;

		public HtmlDetailsRequestHandler(ISession session, IRequest request, IResponse response)
		{
			this.session = session;
			this.request = request;
			this.response = response;
		}

		public void ReplyWithImageDetails()
		{
			response.ContentType="image/jpeg";
			IHtmlDetails htmlDetails = GetHtmlDetails();
			response.StreamImage(htmlDetails.Thumbnail);
		}

		public void ReplyWithHtmlDetails()
		{
			response.ContentType="text/plain";
			IHtmlDetails htmlDetails = GetHtmlDetails();
			response.StreamText(htmlDetails.Html);
		}

		public void ReplyWithHtmlWithAbsoluteUrlsDetails()
		{
			response.ContentType="text/plain";
			IHtmlDetails htmlDetails = GetHtmlDetails();
			response.StreamText(htmlDetails.HtmlWithAbsoluteUrls);
		}

		public static string CreateImageUrl(string id)
		{
			return IMAGE_HANDLER_RELATIVE_URL + "?"  + CreateHtmlDetailsIdParameter(id);
		}

		public static string CreateHtmlUrl(string id)
		{
			return HTML_HANDLER_RELATIVE_URL + "?"  + CreateHtmlDetailsIdParameter(id);
		}

		public static string CreateHtmlWithAbsoluteUrlsUrl(string id)
		{
			return HTML_WITH_ABSOLUTE_URLS_HANDLER_RELATIVE_URL + "?" + CreateHtmlDetailsIdParameter(id);
		}

		private static string CreateHtmlDetailsIdParameter(string id)
		{
			return ID_PARAMETER_NAME + "=" + id;
		}

		private IHtmlDetails GetHtmlDetails()
		{
			string id = GetDetailsIdFromRequest(request);
			IHtmlDetailsStore htmlDetailsStore = HtmlDetailsStore.Instance(session);
			return htmlDetailsStore.Get(id);
		}

		private string GetDetailsIdFromRequest(IRequest request)
		{
			return (string)request[ID_PARAMETER_NAME];
		}
	}
}
--- NEW FILE: IHtmlDetails.cs ---
using System;
using System.Drawing;

namespace FAT.Web.HtmlDetails
{
	public interface IHtmlDetails
	{
		string Url {get;}
		string Html {get;}
		string HtmlWithAbsoluteUrls {get;}
		Image Thumbnail {get;}
	}
}

--- NEW FILE: IRequest.cs ---
using System;

namespace FAT.Web.HtmlDetails
{
	public interface IRequest
	{
		object this[string key]	{get;}
	}
}


--- NEW FILE: IResponse.cs ---
using System;
using System.Drawing;

namespace FAT.Web.HtmlDetails
{
	public interface IResponse
	{
		string ContentType
		{
			set;
		}

		void StreamText(string text);
		void StreamImage(Image image); 

	}
}


--- NEW FILE: Request.cs ---
using System;
using System.Web;

namespace FAT.Web.HtmlDetails
{
	public class Request : IRequest 
	{
		private HttpRequest request;

		public Request(HttpRequest request)
		{
			this.request = request;
		}

		public object this[string key]	
		{
			get {return request[key];}
		}
	}
}

--- NEW FILE: Response.cs ---
using System;
using System.Web;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;

namespace FAT.Web.HtmlDetails
{
	public class Response : IResponse
	{
		private HttpResponse response;

		public Response(HttpResponse response)
		{
			this.response = response;
		}

		public string ContentType	
		{
			set	{ response.ContentType = value;	}
		}

		public void StreamImage(Image image) 
		{
			image.Save(response.OutputStream, ImageFormat.Jpeg);
		}

		public void StreamText(string text)
		{
			using (StreamWriter writer = new StreamWriter(response.OutputStream)) 
			{
				writer.Write(text);
			}
		}

	}
}

Index: Html.ashx
===================================================================
RCS file: /cvsroot/fat/FAT/src/FAT.Web/HtmlDetails/Html.ashx,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** Html.ashx	1 Feb 2004 15:22:33 -0000	1.1
--- Html.ashx	3 Feb 2004 22:08:07 -0000	1.2
***************
*** 12,16 ****
  		public void ProcessRequest(HttpContext context)
  		{
! 			HtmlDetailsRequestHelper.ReplyWithHtmlDetails(new HtmlDetailsRequestContext(context));
  		}
  
--- 12,17 ----
  		public void ProcessRequest(HttpContext context)
  		{
! 			HtmlDetailsRequestHandler htmlDetailsRequestHandler = new HtmlDetailsRequestHandler(new Session(context.Session), new Request(context.Request), new Response(context.Response));
! 			htmlDetailsRequestHandler.ReplyWithHtmlDetails();
  		}
  

Index: HtmlDetailsEnhancer.cs
===================================================================
RCS file: /cvsroot/fat/FAT/src/FAT.Web/HtmlDetails/HtmlDetailsEnhancer.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** HtmlDetailsEnhancer.cs	1 Feb 2004 12:27:15 -0000	1.2
--- HtmlDetailsEnhancer.cs	3 Feb 2004 22:08:07 -0000	1.3
***************
*** 7,11 ****
  namespace FAT.Web.HtmlDetails
  {
! 	public class HtmlDetailsEnhancer
  	{
  		private const int screenWidth = 1050;
--- 7,11 ----
  namespace FAT.Web.HtmlDetails
  {
! 	public class HtmlDetailsEnhancer : IHtmlDetails
  	{
  		private const int screenWidth = 1050;

Index: HtmlDetailsStore.cs
===================================================================
RCS file: /cvsroot/fat/FAT/src/FAT.Web/HtmlDetails/HtmlDetailsStore.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** HtmlDetailsStore.cs	28 Jan 2004 22:14:49 -0000	1.1
--- HtmlDetailsStore.cs	3 Feb 2004 22:08:07 -0000	1.2
***************
*** 24,36 ****
  		}
  
! 		public HtmlDetailsEnhancer Get(string id) 
  		{
! 			return (HtmlDetailsEnhancer)cache[id];
  		}
  
! 		public string Add(HtmlDetailsEnhancer htmlDetailsEnhancer)
  		{
  			string id = GetNextId();
! 			cache.Add(id, htmlDetailsEnhancer);
  			return id;
  		}
--- 24,36 ----
  		}
  
! 		public IHtmlDetails Get(string id) 
  		{
! 			return (IHtmlDetails)cache[id];
  		}
  
! 		public string Add(IHtmlDetails htmlDetails)
  		{
  			string id = GetNextId();
! 			cache.Add(id, htmlDetails);
  			return id;
  		}

Index: HtmlWithAbsoluteUrls.ashx
===================================================================
RCS file: /cvsroot/fat/FAT/src/FAT.Web/HtmlDetails/HtmlWithAbsoluteUrls.ashx,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** HtmlWithAbsoluteUrls.ashx	1 Feb 2004 15:22:33 -0000	1.1
--- HtmlWithAbsoluteUrls.ashx	3 Feb 2004 22:08:07 -0000	1.2
***************
*** 12,16 ****
  		public void ProcessRequest(HttpContext context)
  		{
! 			HtmlDetailsRequestHelper.ReplyWithHtmlWithAbsoluteUrlsDetails(new HtmlDetailsRequestContext(context));
  		}
  
--- 12,17 ----
  		public void ProcessRequest(HttpContext context)
  		{
! 			HtmlDetailsRequestHandler htmlDetailsRequestHandler = new HtmlDetailsRequestHandler(new Session(context.Session), new Request(context.Request), new Response(context.Response));
! 			htmlDetailsRequestHandler.ReplyWithHtmlWithAbsoluteUrlsDetails();
  		}
  

Index: IHtmlDetailsStore.cs
===================================================================
RCS file: /cvsroot/fat/FAT/src/FAT.Web/HtmlDetails/IHtmlDetailsStore.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** IHtmlDetailsStore.cs	28 Jan 2004 22:14:49 -0000	1.1
--- IHtmlDetailsStore.cs	3 Feb 2004 22:08:07 -0000	1.2
***************
*** 6,11 ****
  	public interface IHtmlDetailsStore
  	{
! 		HtmlDetailsEnhancer Get(string id); 
! 		string Add(HtmlDetailsEnhancer htmlDetailsEnhancer);
  	}
  }
--- 6,11 ----
  	public interface IHtmlDetailsStore
  	{
! 		IHtmlDetails Get(string id); 
! 		string Add(IHtmlDetails htmlDetails);
  	}
  }

Index: ISession.cs
===================================================================
RCS file: /cvsroot/fat/FAT/src/FAT.Web/HtmlDetails/ISession.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** ISession.cs	28 Jan 2004 22:14:49 -0000	1.1
--- ISession.cs	3 Feb 2004 22:08:07 -0000	1.2
***************
*** 6,10 ****
  	public interface ISession
  	{
! 		object this[string stringIndex]	{get; set;}
  	}
  }
--- 6,10 ----
  	public interface ISession
  	{
! 		object this[string key]	{get; set;}
  	}
  }

Index: Image.ashx
===================================================================
RCS file: /cvsroot/fat/FAT/src/FAT.Web/HtmlDetails/Image.ashx,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** Image.ashx	1 Feb 2004 15:22:33 -0000	1.1
--- Image.ashx	3 Feb 2004 22:08:07 -0000	1.2
***************
*** 12,16 ****
  		public void ProcessRequest(HttpContext context)
  		{
! 			HtmlDetailsRequestHelper.ReplyWithImageDetails(new HtmlDetailsRequestContext(context));
  		}
  
--- 12,17 ----
  		public void ProcessRequest(HttpContext context)
  		{
! 			HtmlDetailsRequestHandler htmlDetailsRequestHandler = new HtmlDetailsRequestHandler(new Session(context.Session), new Request(context.Request), new Response(context.Response));
! 			htmlDetailsRequestHandler.ReplyWithImageDetails();
  		}