Merge pull request #2281 from MediaBrowser/dev

Dev

1 files changed, 127 insertions, 0 deletions

diff --git a/ServiceStack/HttpRequestExtensions.cs b/ServiceStack/HttpRequestExtensions.cs
new file mode 100644
index 000000000..c34d62601
--- /dev/null
+++ b/ServiceStack/HttpRequestExtensions.cs
@@ -0,0 +1,127 @@
+using System;
+using System.Collections.Generic;
+using MediaBrowser.Model.Services;
+using ServiceStack.Host;
+
+namespace ServiceStack
+{
+    public static class HttpRequestExtensions
+    {
+        /**
+         * 
+             Input: http://localhost:96/Cambia3/Temp/Test.aspx/path/info?q=item#fragment
+
+            Some HttpRequest path and URL properties:
+            Request.ApplicationPath:	/Cambia3
+            Request.CurrentExecutionFilePath:	/Cambia3/Temp/Test.aspx
+            Request.FilePath:			/Cambia3/Temp/Test.aspx
+            Request.Path:				/Cambia3/Temp/Test.aspx/path/info
+            Request.PathInfo:			/path/info
+            Request.PhysicalApplicationPath:	D:\Inetpub\wwwroot\CambiaWeb\Cambia3\
+            Request.QueryString:		/Cambia3/Temp/Test.aspx/path/info?query=arg
+            Request.Url.AbsolutePath:	/Cambia3/Temp/Test.aspx/path/info
+            Request.Url.AbsoluteUri:	http://localhost:96/Cambia3/Temp/Test.aspx/path/info?query=arg
+            Request.Url.Fragment:	
+            Request.Url.Host:			localhost
+            Request.Url.LocalPath:		/Cambia3/Temp/Test.aspx/path/info
+            Request.Url.PathAndQuery:	/Cambia3/Temp/Test.aspx/path/info?query=arg
+            Request.Url.Port:			96
+            Request.Url.Query:			?query=arg
+            Request.Url.Scheme:			http
+            Request.Url.Segments:		/
+                                        Cambia3/
+                                        Temp/
+                                        Test.aspx/
+                                        path/
+                                        info
+         * */
+
+        /// <summary>
+        /// Duplicate Params are given a unique key by appending a #1 suffix
+        /// </summary>
+        public static Dictionary<string, string> GetRequestParams(this IRequest request)
+        {
+            var map = new Dictionary<string, string>();
+
+            foreach (var name in request.QueryString.Keys)
+            {
+                if (name == null) continue; //thank you ASP.NET
+
+                var values = request.QueryString.GetValues(name);
+                if (values.Length == 1)
+                {
+                    map[name] = values[0];
+                }
+                else
+                {
+                    for (var i = 0; i < values.Length; i++)
+                    {
+                        map[name + (i == 0 ? "" : "#" + i)] = values[i];
+                    }
+                }
+            }
+
+            if ((request.Verb == HttpMethods.Post || request.Verb == HttpMethods.Put)
+                && request.FormData != null)
+            {
+                foreach (var name in request.FormData.Keys)
+                {
+                    if (name == null) continue; //thank you ASP.NET
+
+                    var values = request.FormData.GetValues(name);
+                    if (values.Length == 1)
+                    {
+                        map[name] = values[0];
+                    }
+                    else
+                    {
+                        for (var i = 0; i < values.Length; i++)
+                        {
+                            map[name + (i == 0 ? "" : "#" + i)] = values[i];
+                        }
+                    }
+                }
+            }
+
+            return map;
+        }
+
+        /// <summary>
+        /// Duplicate params have their values joined together in a comma-delimited string
+        /// </summary>
+        public static Dictionary<string, string> GetFlattenedRequestParams(this IRequest request)
+        {
+            var map = new Dictionary<string, string>();
+
+            foreach (var name in request.QueryString.Keys)
+            {
+                if (name == null) continue; //thank you ASP.NET
+                map[name] = request.QueryString[name];
+            }
+
+            if ((request.Verb == HttpMethods.Post || request.Verb == HttpMethods.Put)
+                && request.FormData != null)
+            {
+                foreach (var name in request.FormData.Keys)
+                {
+                    if (name == null) continue; //thank you ASP.NET
+                    map[name] = request.FormData[name];
+                }
+            }
+
+            return map;
+        }
+
+        public static void SetRoute(this IRequest req, RestPath route)
+        {
+            req.Items["__route"] = route;
+        }
+
+        public static RestPath GetRoute(this IRequest req)
+        {
+            object route;
+            req.Items.TryGetValue("__route", out route);
+            return route as RestPath;
+        }
+    }
+}
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