feat(api) list of enabled plugins on plugins/enabled

CHANGELOG.md

@@ -23,6 +23,10 @@ Old route                             New route
 
 The old routes are still maintained but will be removed in upcoming versions. Consider them **deprecated**.
 
+- Admin API:
+  - The route to retrieve enabled plugins is now under `/plugins/enabled`.
+  - The route to retrieve a plugin's configuration schema is now under `/plugins/schema/{plugin name}`.
+
 #### Added
 
 - Plugins migrations. Each plugin can now have its own migration scripts if it needs to store data in your cluster. This is a step forward to improve Kong's pluggable architecture. [#443](https://github.com/Mashape/kong/pull/443)

UPDATE.md

@@ -105,6 +105,10 @@ Old route                             New route
 
 The old routes are still maintained but will be removed in upcoming versions. Consider them **deprecated**.
 
+- Admin API:
+  - The route to retrieve enabled plugins is now under `/plugins/enabled`.
+  - The route to retrieve a plugin's configuration schema is now under `/plugins/schema/{plugin name}`.
+
 ## Update to Kong `0.4.2`
 
 The configuration format for specifying the port of your Cassandra instance changed. Replace:

kong/api/routes/plugins.lua

@@ -36,6 +36,8 @@ return {
     end
   },
 
+
+
   ["/plugins/schema/:name"] = {
     GET = function(self, dao_factory, helpers)
       local ok, plugin_schema = utils.load_module_if_exists("kong.plugins."..self.params.name..".schema")
@@ -71,5 +73,11 @@ return {
     DELETE = function(self, dao_factory)
       crud.delete(self.plugin_conf, dao_factory.plugins)
     end
-  }
+  },  ["/plugins/enabled"] = {
+    GET = function(self, dao_factory, helpers)
+      return helpers.responses.send_HTTP_OK {
+        enabled_plugins = configuration.plugins_available
+      }
+    end
+  },
 }

spec/integration/admin_api/plugins_routes_spec.lua

@@ -12,6 +12,17 @@ describe("Admin API", function()
     spec_helper.stop_kong()
   end)
 
+  describe("/plugins/enabled", function()
+    local BASE_URL = spec_helper.API_URL.."/plugins/enabled"
+
+    it("should return a list of enabled plugins on this node", function()
+      local response, status = http_client.get(BASE_URL)
+      assert.equal(200, status)
+      local body = json.decode(response)
+      assert.equal("table", type(body.enabled_plugins))
+    end)
+  end)
+
   describe("/plugins/schema/:name", function()
     local BASE_URL = spec_helper.API_URL.."/plugins/schema/key-auth"