Added option to set preferred request body content-type

Author: thim81

OPTIONS.md

@@ -22,4 +22,4 @@ enableOptionalParameters|boolean|-|true|Optional parameters aren't selected in t
 keepImplicitHeaders|boolean|-|false|Whether to keep implicit headers from the OpenAPI specification, which are removed by default.|CONVERSION|v2, v1
 includeDeprecated|boolean|-|true|Select whether to include deprecated operations, parameters, and properties in generated collection or not|CONVERSION, VALIDATION|v2, v1
 alwaysInheritAuthentication|boolean|-|false|Whether authentication details should be included on every request, or always inherited from the collection.|CONVERSION|v2, v1
-preferredRequestBodyType|enum|x-www-form-urlencoded, form-data, raw|x-www-form-urlencoded|When there are multiple content-types defined in the request body of OpenAPI, select the preferred option content-type as request body.|CONVERSION|v2, v1
+preferredRequestBodyType|enum|x-www-form-urlencoded, form-data, raw, first-listed|x-www-form-urlencoded|When there are multiple content-types defined in the request body of OpenAPI, select the preferred option content-type as request body.If "first-in-spec" is selected, the first content-type defined in the OpenAPI spec will be selected.|CONVERSION|v2, v1

lib/options.js

@@ -392,10 +392,11 @@ module.exports = {
         id: 'preferredRequestBodyType',
         type: 'enum',
         default: 'x-www-form-urlencoded',
-        availableOptions: ['x-www-form-urlencoded', 'form-data', 'raw'],
-        description: 'When there are multiple content-types defined in the request body of OpenAPI, select the ' +
-          'preferred option content-type as request body.',
-        external: true,
+        availableOptions: ['x-www-form-urlencoded', 'form-data', 'raw', 'first-listed'],
+        description: 'When there are multiple content-types defined in the request body of OpenAPI, the conversion ' +
+          'selects the preferred option content-type as request body.If "first-listed" is set, the first ' +
+          'content-type defined in the OpenAPI spec will be selected.',
+        external: false,
         usage: ['CONVERSION'],
         supportedIn: [VERSION20, VERSION30, VERSION31],
         supportedModuleVersion: [MODULE_VERSION.V2, MODULE_VERSION.V1]

test/system/structure.test.js

@@ -237,9 +237,10 @@ const optionIds = [
       name: 'Select request body type',
       type: 'enum',
       default: 'x-www-form-urlencoded',
-      availableOptions: ['x-www-form-urlencoded', 'form-data', 'raw'],
-      description: 'When there are multiple content-types defined in the request body of OpenAPI, select the ' +
-        'preferred option content-type as request body.',
+      availableOptions: ['x-www-form-urlencoded', 'form-data', 'raw', 'first-listed'],
+      description: 'When there are multiple content-types defined in the request body of OpenAPI, the conversion ' +
+        'selects the preferred option content-type as request body.If "first-listed" is set, the first ' +
+        'content-type defined in the OpenAPI spec will be selected.',
       external: true,
       usage: ['CONVERSION']
     }