Better handling of */*

modules/swagger-codegen/src/main/java/io/swagger/codegen/DefaultCodegen.java

@@ -1892,7 +1892,11 @@ public CodegenOperation fromOperation(String path, String httpMethod, Operation
             for (String key : consumes) {
                 Map<String, String> mediaType = new HashMap<String, String>();
                 // escape quotation to avoid code injection
-                mediaType.put("mediaType", escapeText(escapeQuotationMark(key)));
+                if ("*/*".equals(key)) { // "*/*" is a special case, do nothing
+                    mediaType.put("mediaType", key);
+                } else {
+                    mediaType.put("mediaType", escapeText(escapeQuotationMark(key)));
+                }
                 count += 1;
                 if (count < consumes.size()) {
                     mediaType.put("hasMore", "true");
@@ -1926,7 +1930,11 @@ public CodegenOperation fromOperation(String path, String httpMethod, Operation
             for (String key : produces) {
                 Map<String, String> mediaType = new HashMap<String, String>();
                 // escape quotation to avoid code injection
-                mediaType.put("mediaType", escapeText(escapeQuotationMark(key)));
+                if ("*/*".equals(key)) { // "*/*" is a special case, do nothing
+                    mediaType.put("mediaType", key);
+                } else {
+                    mediaType.put("mediaType", escapeText(escapeQuotationMark(key)));
+                }
                 count += 1;
                 if (count < produces.size()) {
                     mediaType.put("hasMore", "true");

modules/swagger-codegen/src/main/resources/ruby/api_client.mustache

@@ -125,10 +125,11 @@ module {{moduleName}}
     #   application/json
     #   application/json; charset=UTF8
     #   APPLICATION/JSON
+    #   */*
     # @param [String] mime MIME
     # @return [Boolean] True if the MIME is application/json
     def json_mime?(mime)
-       !(mime =~ /\Aapplication\/json(;.*)?\z/i).nil?
+       (mime == "*/*") || !(mime =~ /\Aapplication\/json(;.*)?\z/i).nil?
     end
 
     # Deserialize the response to the given return type.

modules/swagger-codegen/src/test/resources/2_0/petstore-with-fake-endpoints-models-for-testing.yaml

@@ -590,9 +590,9 @@ paths:
       descriptions: To test enum parameters
       operationId: testEnumParameters
       consumes:
-        - application/json
+        - "*/*"
       produces:
-        - application/json
+        - "*/*"
       parameters:
         - name: enum_form_string_array
           type: array

samples/client/petstore/ruby/docs/FakeApi.md

@@ -191,8 +191,8 @@ No authorization required
 
 ### HTTP request headers
 
- - **Content-Type**: application/json
- - **Accept**: application/json
+ - **Content-Type**: */*
+ - **Accept**: */*
 
 
 

samples/client/petstore/ruby/lib/petstore/api/fake_api.rb

@@ -306,11 +306,11 @@ def test_enum_parameters_with_http_info(opts = {})
       header_params = {}
 
       # HTTP header 'Accept' (if needed)
-      local_header_accept = ['application/json']
+      local_header_accept = ['*/*']
       local_header_accept_result = @api_client.select_header_accept(local_header_accept) and header_params['Accept'] = local_header_accept_result
 
       # HTTP header 'Content-Type'
-      local_header_content_type = ['application/json']
+      local_header_content_type = ['*/*']
       header_params['Content-Type'] = @api_client.select_header_content_type(local_header_content_type)
       header_params[:'enum_header_string_array'] = @api_client.build_collection_param(opts[:'enum_header_string_array'], :csv) if !opts[:'enum_header_string_array'].nil?
       header_params[:'enum_header_string'] = opts[:'enum_header_string'] if !opts[:'enum_header_string'].nil?

samples/client/petstore/ruby/lib/petstore/api_client.rb

@@ -142,10 +142,11 @@ def build_request(http_method, path, opts = {})
     #   application/json
     #   application/json; charset=UTF8
     #   APPLICATION/JSON
+    #   */*
     # @param [String] mime MIME
     # @return [Boolean] True if the MIME is application/json
     def json_mime?(mime)
-       !(mime =~ /\Aapplication\/json(;.*)?\z/i).nil?
+       (mime == "*/*") || !(mime =~ /\Aapplication\/json(;.*)?\z/i).nil?
     end
 
     # Deserialize the response to the given return type.