#270 exposed ReRoute priority (#272)

src/Ocelot/Configuration/Creator/UpstreamTemplatePatternCreator.cs

@@ -42,7 +42,7 @@ namespace Ocelot.Configuration.Creator
 
             if (upstreamTemplate == "/")
             {
-                return new UpstreamPathTemplate(RegExForwardSlashOnly, 1);
+                return new UpstreamPathTemplate(RegExForwardSlashOnly, reRoute.Priority);
             }
 
             if(upstreamTemplate.EndsWith("/"))
@@ -54,7 +54,7 @@ namespace Ocelot.Configuration.Creator
                 ? $"^{upstreamTemplate}{RegExMatchEndString}" 
                 : $"^{RegExIgnoreCase}{upstreamTemplate}{RegExMatchEndString}";
 
-            return new UpstreamPathTemplate(route, 1);
+            return new UpstreamPathTemplate(route, reRoute.Priority);
         }
 
         private bool ForwardSlashAndOnePlaceHolder(string upstreamTemplate, List<string> placeholders, int postitionOfPlaceHolderClosingBracket)

src/Ocelot/Configuration/File/FileAggregateReRoute.cs

@@ -14,5 +14,7 @@ namespace Ocelot.Configuration.File
         { 
             get { return new List<string> {"Get"}; }
         }
+
+        public int Priority {get;set;} = 1;
     }
 }

src/Ocelot/Configuration/File/FileReRoute.cs

@@ -20,6 +20,7 @@ namespace Ocelot.Configuration.File
             UpstreamHeaderTransform = new Dictionary<string, string>();
             DownstreamHostAndPorts = new List<FileHostAndPort>();
             DelegatingHandlers = new List<string>();
+            Priority = 1;
         }
 
         public string DownstreamPathTemplate { get; set; }
@@ -46,5 +47,6 @@ namespace Ocelot.Configuration.File
         public string UpstreamHost { get; set; }
         public string Key { get;set; }
         public List<string> DelegatingHandlers {get;set;}
+        public int Priority { get;set; }
     }
 }

src/Ocelot/Configuration/File/IReRoute.cs

@@ -4,5 +4,6 @@
     {
         string UpstreamPathTemplate { get; set; }
         bool ReRouteIsCaseSensitive { get; set; }
+        int Priority {get;set;}
     }
 }