added support for outputting OAuth 2.0 authorizationGrants and scopes.

index.js

@@ -105,6 +105,16 @@ function getDefaultConfig(mainTemplate, templatesPath) {
       var env = nunjucks.configure(templatesPath, {watch: false});
       markdown.register(env, marked);
 
+      // Add extra function for finding a security scheme by name
+      ramlObj.securitySchemeWithName = function(name) {
+    	  return ramlObj.securitySchemes[0][name];
+      };
+
+      //typeof function
+      ramlObj.getTypeOf = function(v) {
+    	  return typeof v;
+      };
+
       _traverse(ramlObj);
 
       // Render the main template using the raml object and fix the double quotes

lib/resource.nunjucks

@@ -61,10 +61,30 @@
 
               {% if method.securedBy.length %}
                 <div class="alert alert-warning">
-                  <span class="glyphicon glyphicon-lock" title="Authentication required"></span> Secured by {{ method.securedBy }}
+                  <span class="glyphicon glyphicon-lock" title="Authentication required"></span> Secured by 
+
+                  {% if getTypeOf(method.securedBy)=='object' %}
+                    {% set i=0 %}
+                    {% for securedByItem in method.securedBy %}
+                      {% for secureByName, securedByValue in method.securedBy[i] %}
+                        {% if securitySchemeWithName(secureByName).type == "OAuth 2.0" %}
+                          OAuth 2.0.
+                          {% if securedByValue.authorizationGrants %}
+                            <b>Grant types:</b> {{ securedByValue.authorizationGrants | join(',') | replace('credentials','client_credentials',1) | replace('code','authorization_code',1) | replace('token','implicit',1) }}.
+                          {% endif %}
+                          {% if securedByValue.scopes %}
+                            <b>Scopes:</b> {{ securedByValue.scopes | join(',')}}.
+                          {% endif %}
+                        {% endif %}
+                      {% endfor %}
+                      {% set i=i+1 %}
+                    {% endfor %}
+                  {% else %}    
+                    {{ method.securedBy }}
+                  {% endif %}
                 </div>
               {% endif %}
-
+              
               <!-- Nav tabs -->
               <ul class="nav nav-tabs">
                 {% if method.allUriParameters.length or method.queryParameters or method.headers or method.body %}