From 765d3d328af49f92f1d0b296bfba2d7791e0cdf5 Mon Sep 17 00:00:00 2001
From: vnugent <public@vaughnnugent.com>
Date: Mon, 29 May 2023 17:35:08 -0400
Subject: XML file backed content routing, no more db required

---
 .../src/Model/Route.cs                             | 37 +++++++++++++++-------
 1 file changed, 26 insertions(+), 11 deletions(-)

(limited to 'plugins/VNLib.Plugins.Essentials.Content.Routing/src/Model/Route.cs')

diff --git a/plugins/VNLib.Plugins.Essentials.Content.Routing/src/Model/Route.cs b/plugins/VNLib.Plugins.Essentials.Content.Routing/src/Model/Route.cs
index c1531f7..acceb0c 100644
--- a/plugins/VNLib.Plugins.Essentials.Content.Routing/src/Model/Route.cs
+++ b/plugins/VNLib.Plugins.Essentials.Content.Routing/src/Model/Route.cs
@@ -35,38 +35,53 @@ namespace VNLib.Plugins.Essentials.Content.Routing.Model
     [Index(nameof(Id), IsUnique = true)]
     internal class Route : DbModelBase
     {
+        public const FpRoutine RewriteRoutine = (FpRoutine)50;
+
         [Key]
         public override string Id { get; set; }
         public override DateTime Created { get; set; }
         public override DateTime LastModified { get; set; }
 
         public string Hostname { get; set; }
+
         public string MatchPath { get; set; }
+
         [Column("Privilage")]
         public long _privilage
         {
             get => (long)Privilage;
             set => Privilage = (ulong)value;
         }
+
         [NotMapped]
         public ulong Privilage { get; set; }
 
-        public string Alternate { get; set; }
-        public FpRoutine Routine { get; set; }       
+        public string? Alternate { get; set; } = string.Empty;
+
+        public FpRoutine Routine { get; set; }
+
+        public string? RewriteSearch { get; set; }
 
         /// <summary>
-        /// The processing arguments that match the route
+        /// Creates the <see cref="FileProcessArgs"/> to return to the processor 
+        /// for the current rule, which may include rewriting the url.
         /// </summary>
-        [NotMapped]
-        public FileProcessArgs MatchArgs
+        /// <param name="entity">The connection to get the args for</param>
+        /// <returns>The <see cref="FileProcessArgs"/> for the connection</returns>
+        public FileProcessArgs GetArgs(HttpEntity entity)
         {
-            get
+            //Check for rewrite routine
+            if (Routine == RewriteRoutine)
+            {
+                //Rewrite the request url and return the args, processor will clean and parse url
+                string rewritten = entity.Server.Path.Replace(RewriteSearch!, Alternate!, StringComparison.OrdinalIgnoreCase);
+
+                //Set to rewrite args
+                return new FileProcessArgs(FpRoutine.ServeOther, rewritten);
+            }
+            else
             {
-                return new FileProcessArgs()
-                {
-                    Alternate = this.Alternate,
-                    Routine = (FpRoutine) Routine
-                };
+                return new FileProcessArgs(Routine, Alternate!);
             }
         }
     }
-- 
cgit