Creating the ContentHandler class that validates content based on the…

… ContentType.

src/content/handler/index.ts

@@ -0,0 +1,31 @@
+import * as Swagger2 from './swagger/2'
+import * as JsonSchemaDraft4 from './jsonschema/draft-04'
+import * as JsonSchemaDraft6 from './jsonschema/draft-06'
+
+export enum ContentType {
+  SwaggerYaml2 = 'swagger.yaml;version=2',
+  SwaggerJson2 = 'swagger.json;version=2',
+  JsonSchemaDraft4 = 'jsonschema;version=draft-04',
+  JsonSchemaDraft6 = 'jsonschema;version=draft-06'
+}
+
+export class ContentHandler {
+  type: ContentType
+  constructor (type: ContentType) {
+    this.type = type
+  }
+  validate (content: string): Promise<void> {
+    switch (this.type) {
+      case ContentType.SwaggerYaml2:
+        return Swagger2.validateYaml(content)
+      case ContentType.SwaggerJson2:
+        return Swagger2.validateJson(content)
+      case ContentType.JsonSchemaDraft4:
+        return JsonSchemaDraft4.validate(content)
+      case ContentType.JsonSchemaDraft6:
+        return JsonSchemaDraft6.validate(content)
+      default:
+        throw new Error('Handler detected unsupported content type!')
+    }
+  }
+}

src/index.ts

@@ -1,9 +1,4 @@
-import * as provider from './provider/aws'
-
-export enum ContentType {
-  SwaggerVersion2 = 'swagger.yaml;version=2',
-  JsonSchemaVersion4 = 'jsonschema;version=4'
-}
+import { ContentType } from './content/handler'
 
 export enum ResourceType {
   schemas,