Add descriptions for more HTTP status codes (#2872)

Add descriptions for more HTTP status codes.

README.md

@@ -394,7 +394,7 @@ Will produce the following response metadata:
 ```
 responses: {
   200: {
-    description: "Success",
+    description: "OK",
     content: {
       "application/json": {
         schema: {
@@ -423,7 +423,7 @@ Will produce the following response metadata:
 ```
 responses: {
   200: {
-    description: "Success",
+    description: "OK",
     content: {
       "application/json": {
         schema: {
@@ -446,7 +446,7 @@ responses: {
     }
   },
   500: {
-    description: "Server Error",
+    description: "Internal Server Error",
     content: {}
   }
 }
@@ -788,7 +788,7 @@ If the generator encounters complex parameter or response types, it will generat
 ```
 responses: {
   200: {
-    description: "Success",
+    description: "OK",
     content: {
       "application/json": {
         schema: {

src/Swashbuckle.AspNetCore.SwaggerGen/SwaggerGenerator/SwaggerGenerator.cs

@@ -667,31 +667,64 @@ private static bool IsFromFormAttributeUsedWithIFormFile(ApiParameterDescription
 
         private static readonly IReadOnlyCollection<KeyValuePair<string, string>> ResponseDescriptionMap = new[]
         {
-           new KeyValuePair<string, string>("1\\d{2}", "Information"),
+            new KeyValuePair<string, string>("100", "Continue"),
+            new KeyValuePair<string, string>("101", "Switching Protocols"),
+            new KeyValuePair<string, string>("1\\d{2}", "Information"),
 
+            new KeyValuePair<string, string>("200", "OK"),
             new KeyValuePair<string, string>("201", "Created"),
             new KeyValuePair<string, string>("202", "Accepted"),
+            new KeyValuePair<string, string>("203", "Non-Authoritative Information"),
             new KeyValuePair<string, string>("204", "No Content"),
+            new KeyValuePair<string, string>("205", "Reset Content"),
+            new KeyValuePair<string, string>("206", "Partial Content"),
             new KeyValuePair<string, string>("2\\d{2}", "Success"),
 
+            new KeyValuePair<string, string>("300", "Multiple Choices"),
+            new KeyValuePair<string, string>("301", "Moved Permanently"),
+            new KeyValuePair<string, string>("302", "Found"),
+            new KeyValuePair<string, string>("303", "See Other"),
             new KeyValuePair<string, string>("304", "Not Modified"),
+            new KeyValuePair<string, string>("305", "Use Proxy"),
+            new KeyValuePair<string, string>("307", "Temporary Redirect"),
+            new KeyValuePair<string, string>("308", "Permanent Redirect"),
             new KeyValuePair<string, string>("3\\d{2}", "Redirect"),
 
             new KeyValuePair<string, string>("400", "Bad Request"),
             new KeyValuePair<string, string>("401", "Unauthorized"),
+            new KeyValuePair<string, string>("402", "Payment Required"),
             new KeyValuePair<string, string>("403", "Forbidden"),
             new KeyValuePair<string, string>("404", "Not Found"),
             new KeyValuePair<string, string>("405", "Method Not Allowed"),
             new KeyValuePair<string, string>("406", "Not Acceptable"),
+            new KeyValuePair<string, string>("407", "Proxy Authentication Required"),
             new KeyValuePair<string, string>("408", "Request Timeout"),
             new KeyValuePair<string, string>("409", "Conflict"),
+            new KeyValuePair<string, string>("410", "Gone"),
+            new KeyValuePair<string, string>("411", "Length Required"),
+            new KeyValuePair<string, string>("412", "Precondition Failed"),
+            new KeyValuePair<string, string>("413", "Content Too Large"),
+            new KeyValuePair<string, string>("414", "URI Too Long"),
+            new KeyValuePair<string, string>("415", "Unsupported Media Type"),
+            new KeyValuePair<string, string>("416", "Range Not Satisfiable"),
+            new KeyValuePair<string, string>("417", "Expectation Failed"),
+            new KeyValuePair<string, string>("421", "Misdirected Request"),
+            new KeyValuePair<string, string>("422", "Unprocessable Content"),
+            new KeyValuePair<string, string>("423", "Locked"),
+            new KeyValuePair<string, string>("424", "Failed Dependency"),
+            new KeyValuePair<string, string>("426", "Upgrade Required"),
+            new KeyValuePair<string, string>("428", "Precondition Required"),
             new KeyValuePair<string, string>("429", "Too Many Requests"),
+            new KeyValuePair<string, string>("431", "Request Header Fields Too Large"),
+            new KeyValuePair<string, string>("451", "Unavailable For Legal Reasons"),
             new KeyValuePair<string, string>("4\\d{2}", "Client Error"),
 
+            new KeyValuePair<string, string>("500", "Internal Server Error"),
             new KeyValuePair<string, string>("501", "Not Implemented"),
             new KeyValuePair<string, string>("502", "Bad Gateway"),
             new KeyValuePair<string, string>("503", "Service Unavailable"),
             new KeyValuePair<string, string>("504", "Gateway Timeout"),
+            new KeyValuePair<string, string>("505", "HTTP Version Not Supported"),
             new KeyValuePair<string, string>("5\\d{2}", "Server Error"),
 
             new KeyValuePair<string, string>("default", "Error")

test/Swashbuckle.AspNetCore.SwaggerGen.Test/SwaggerGenerator/SwaggerGeneratorTests.cs

@@ -1,9 +1,9 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Reflection;
 using System.Text.Json;
 using System.Threading.Tasks;
-using System.Reflection;
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
@@ -943,6 +943,11 @@ public void GetSwagger_GeneratesResponses_ForSupportedResponseTypes()
                                 StatusCode = 400
                             },
                             new ApiResponseType
+                            {
+                                ApiResponseFormats = new [] { new ApiResponseFormat { MediaType = "application/json" } },
+                                StatusCode = 422
+                            },
+                            new ApiResponseType
                             {
                                 ApiResponseFormats = new [] { new ApiResponseFormat { MediaType = "application/json" } },
                                 IsDefaultResponse = true
@@ -956,13 +961,16 @@ public void GetSwagger_GeneratesResponses_ForSupportedResponseTypes()
             var document = subject.GetSwagger("v1");
 
             var operation = document.Paths["/resource"].Operations[OperationType.Post];
-            Assert.Equal(new[] { "200", "400", "default" }, operation.Responses.Keys);
+            Assert.Equal(new[] { "200", "400", "422", "default" }, operation.Responses.Keys);
             var response200 = operation.Responses["200"];
-            Assert.Equal("Success", response200.Description);
+            Assert.Equal("OK", response200.Description);
             Assert.Equal(new[] { "application/json" }, response200.Content.Keys);
             var response400 = operation.Responses["400"];
             Assert.Equal("Bad Request", response400.Description);
             Assert.Empty(response400.Content.Keys);
+            var response422 = operation.Responses["422"];
+            Assert.Equal("Unprocessable Content", response422.Description);
+            Assert.Empty(response422.Content.Keys);
             var responseDefault = operation.Responses["default"];
             Assert.Equal("Error", responseDefault.Description);
             Assert.Empty(responseDefault.Content.Keys);

test/WebSites/CliExample/wwwroot/swagger/v1/swagger.json

@@ -17,7 +17,7 @@
         ],
         "responses": {
           "200": {
-            "description": "Success",
+            "description": "OK",
             "content": {
               "application/json": {
                 "schema": {
@@ -51,4 +51,4 @@
       }
     }
   }
-}
+}

test/WebSites/CliExampleWithFactory/wwwroot/swagger/v1/swagger.json

@@ -17,7 +17,7 @@
         ],
         "responses": {
           "200": {
-            "description": "Success",
+            "description": "OK",
             "content": {
               "application/json": {
                 "schema": {
@@ -51,4 +51,4 @@
       }
     }
   }
-}
+}

test/WebSites/NswagClientExample/swagger.json

@@ -67,7 +67,7 @@
         },
         "responses": {
           "200": {
-            "description": "Success"
+            "description": "OK"
           }
         }
       }
@@ -137,4 +137,4 @@
       }
     }
   }
-}
+}