Merge pull request #284 from michielpost/master

Added Tokenizer and Filters querystring param to Analyze request

Author: Mpdreamz

Diff for: src/Nest/Domain/Parameters/AnalyzeParams.cs

@@ -9,6 +9,8 @@ public class AnalyzeParams
 	{
 		public string Index { get; set; }
 		public string Field { get; set; }
-		public string Analyzer { get; set; }
+        public string Analyzer { get; set; }
+        public string Filters { get; set; }
+        public string Tokenizer { get; set; }
 	}
 }

Diff for: src/Nest/ElasticClient-Analyze.cs

@@ -51,9 +51,17 @@ private AnalyzeResponse _Analyze(AnalyzeParams analyzeParams, string text)
 			path += Uri.EscapeDataString(text);
 
 			if (!analyzeParams.Field.IsNullOrEmpty())
-				path += "&field=" + analyzeParams.Field;
-			else if (!analyzeParams.Analyzer.IsNullOrEmpty())
-				path += "&analyzer=" + analyzeParams.Analyzer;
+				path += "&field=" + analyzeParams.Field;
+            else if (!analyzeParams.Analyzer.IsNullOrEmpty())
+                path += "&analyzer=" + analyzeParams.Analyzer;
+            else
+            {
+                //Build custom analyzer out of tokenizers and filters
+                if (!analyzeParams.Filters.IsNullOrEmpty())
+                    path += "&filters=" + analyzeParams.Filters;
+                if (!analyzeParams.Tokenizer.IsNullOrEmpty())
+                    path += "&tokenizer=" + analyzeParams.Tokenizer;
+            }
 
 			var status = this.Connection.GetSync(path);
 			var r = this.ToParsedResponse<AnalyzeResponse>(status);