Default CORS setting. aura/engine-clock#1

config/sample/sample-development.engine-api.ini

@@ -19,7 +19,7 @@ debug_flask="false"
 
 [api]
 api_port=8008
-
+api_cors="*"
 
 [federation]
 

config/sample/sample-docker.engine-api.ini

@@ -19,7 +19,7 @@ debug_flask="false"
 
 [api]
 api_port=8008
-
+api_cors="*"
 
 [federation]
 

config/sample/sample-production.engine-api.ini

@@ -19,7 +19,7 @@ debug_flask="false"
 
 [api]
 api_port=8008
-
+api_cors="*"
 
 [federation]
 

src/app.py

@@ -64,6 +64,11 @@ api = connexion.App(__name__, specification_dir='rest/swagger', arguments={'titl
 api.add_api('swagger.yaml', pythonic_params=True)
 app = build_app(api.app)
 
+@app.after_request
+def after_request(response):
+    header = response.headers
+    header['Access-Control-Allow-Origin'] = config.get("api_cors")
+    return response
 
 def startup():
     """

test/config/engine-0-api.ini

@@ -19,7 +19,7 @@ debug_flask="false"
 
 [api]
 api_port=8010
-
+api_cors="*"
 
 [federation]
 

test/config/engine-1-api.ini

@@ -19,7 +19,7 @@ debug_flask="false"
 
 [api]
 api_port=8008
-
+api_cors="*"
 
 [federation]
 

test/config/engine-2-api.ini

@@ -19,7 +19,7 @@ debug_flask="false"
 
 [api]
 api_port=8009
-
+api_cors="*"
 
 [federation]