added swagger test

app/app.py

@@ -1,6 +1,31 @@
 from flask import Flask
+from flask_swagger_ui import get_swaggerui_blueprint
+
 app = Flask(__name__)
 
+SWAGGER_URL = '/api/docs'  # URL for exposing Swagger UI (without trailing '/')
+API_URL = 'http://petstore.swagger.io/v2/swagger.json'  # Our API url (can of course be a local resource)
+
+# Call factory function to create our blueprint
+swaggerui_blueprint = get_swaggerui_blueprint(
+    SWAGGER_URL,  # Swagger UI static files will be mapped to '{SWAGGER_URL}/dist/'
+    API_URL,
+    config={  # Swagger UI config overrides
+        'app_name': "Test application"
+    },
+    # oauth_config={  # OAuth config. See https://github.com/swagger-api/swagger-ui#oauth2-configuration .
+    #    'clientId': "your-client-id",
+    #    'clientSecret': "your-client-secret-if-required",
+    #    'realm': "your-realms",
+    #    'appName': "your-app-name",
+    #    'scopeSeparator': " ",
+    #    'additionalQueryStringParams': {'test': "hello"}
+    # }
+)
+
+app.register_blueprint(swaggerui_blueprint)
+
+
 @app.route('/')
 def hello():
 	return "Hello World!"

app/requirements.txt

@@ -12,4 +12,5 @@ flasgger
 sqlalchemy
 flask-socketio
 Flask-Mail
-pycountry
+pycountry
+flask-swagger-ui