Merge pull request #38 from alessandrovaccaro/info-block

read info object from swaggerConfig.json

Author: thiagobustamante

src/config.ts

@@ -92,4 +92,9 @@ export interface SwaggerConfig {
      * Possible values are `csv`, `ssv`, `tsv`, `pipes`, `multi`. If not specified, Swagger defaults to `csv`.
      */
     collectionFormat?: string;
+
+    /**
+     * Swagger Info block, if it exists will be used as Info section of the resulting swagger file.
+     */
+    info?: any;
 }

src/swagger/generator.ts

@@ -59,12 +59,17 @@ export class SpecGenerator {
 
         if (this.config.consumes) { spec.consumes = this.config.consumes; }
         if (this.config.produces) { spec.produces = this.config.produces; }
-        if (this.config.description) { spec.info.description = this.config.description; }
-        if (this.config.license) { spec.info.license = { name: this.config.license }; }
-        if (this.config.name) { spec.info.title = this.config.name; }
-        if (this.config.version) { spec.info.version = this.config.version; }
         if (this.config.host) { spec.host = this.config.host; }
 
+        if (this.config.hasOwnProperty('info')) {
+            spec.info = this.config.info;
+        } else {
+          if (this.config.description) { spec.info.description = this.config.description; }
+          if (this.config.license) { spec.info.license = { name: this.config.license }; }
+          if (this.config.name) { spec.info.title = this.config.name; }
+          if (this.config.version) { spec.info.version = this.config.version; }
+        }
+
         if (this.config.spec) {
             spec = require('merge').recursive(spec, this.config.spec);
         }