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//
// Authors:
// Marek Habersack (mhabersack@novell.com)
//
// (C) 2010 Novell, Inc http://novell.com/
//
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System;
using System.Collections.Generic;
using System.IO;
using System.Net;
using System.Text;
using System.Web;
using System.Web.Hosting;
namespace StandAloneRunnerSupport
{
sealed class TestWorkerRequest : SimpleWorkerRequest
{
const string POST_CONTENT_TYPE = "application/x-www-form-urlencoded";
static readonly char[] vpathTrimChars = { '/' };
string page;
string query;
string appVirtualDir;
string pathInfo;
byte[] entityBody;
SortedDictionary <string, string> originalPostData;
public bool IsPost { get; set; }
public HttpStatusCode StatusCode { get; set; }
public string StatusDescription { get; set; }
public string RedirectLocation { get; set; }
public bool Redirected {
get {
int code = (int) StatusCode;
return code == 301 || code == 302;
}
}
public TestWorkerRequest (string page, string query, TextWriter output)
: this (page, query, null, output)
{
}
public TestWorkerRequest (string page, string query, string pathInfo, TextWriter output)
: base (page, query, output)
{
this.page = page;
this.query = query;
this.appVirtualDir = GetAppPath ();
this.pathInfo = pathInfo;
}
public override string GetFilePath ()
{
return page;
}
public override string GetHttpVerbName ()
{
if (IsPost)
return "POST";
return base.GetHttpVerbName ();
}
public override string GetKnownRequestHeader (int index)
{
if (!IsPost || entityBody == null)
return base.GetKnownRequestHeader (index);
switch (index) {
case HttpWorkerRequest.HeaderContentLength:
return entityBody.Length.ToString ();
case HttpWorkerRequest.HeaderContentType:
return POST_CONTENT_TYPE;
default:
return base.GetKnownRequestHeader (index);
}
}
public override byte[] GetPreloadedEntityBody ()
{
if (!IsPost || entityBody == null)
return base.GetPreloadedEntityBody ();
return entityBody;
}
public override string GetPathInfo ()
{
if (pathInfo == null)
return base.GetPathInfo ();
return pathInfo;
}
public override string GetRawUrl ()
{
return TrimLeadingSlash (base.GetRawUrl ());
}
public override string GetUriPath ()
{
return TrimLeadingSlash (base.GetUriPath ());
}
public override void SendKnownResponseHeader (int index, string value)
{
if (index == HttpWorkerRequest.HeaderLocation)
RedirectLocation = value;
base.SendKnownResponseHeader (index, value);
}
public override void SendStatus (int code, string description)
{
StatusCode = (HttpStatusCode) code;
StatusDescription = description;
base.SendStatus (code, description);
}
public void AppendPostData (string[] postData, bool isEncoded)
{
int len = postData != null ? postData.Length : 0;
if (len == 0)
return;
if (len % 2 != 0)
throw new InvalidOperationException ("POST data array must have an even number of elements.");
if (originalPostData == null)
originalPostData = new SortedDictionary <string, string> ();
string key, value;
for (int i = 0; i < len; i += 2) {
key = postData [i];
value = postData [i + 1];
if (originalPostData.ContainsKey (key))
originalPostData [key] = value;
else
originalPostData.Add (key, value);
}
len = originalPostData.Count;
var sb = new StringBuilder ();
bool first = true;
foreach (var de in originalPostData) {
if (first)
first = false;
else
sb.Append ('&');
key = de.Key;
value = de.Value;
sb.Append (isEncoded ? key : HttpUtility.UrlEncode (key));
sb.Append ('=');
if (!String.IsNullOrEmpty (value))
sb.Append (isEncoded ? value : HttpUtility.UrlEncode (value));
}
entityBody = Encoding.ASCII.GetBytes (sb.ToString ());
}
static string TrimLeadingSlash (string input)
{
if (String.IsNullOrEmpty (input))
return input;
return "/" + input.TrimStart (vpathTrimChars);
}
}
}
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