incluido cors

home/entry.py

@@ -1,8 +1,10 @@
 from flask import Flask, request
+from flask_cors import CORS
 from . import services
 
 app = Flask(__name__)
 app.config.from_object('home.settings')
+CORS(app)
 
 @app.route('/currency')
 def currency():

home/services/currency.py

@@ -45,6 +45,6 @@ def rates(base, key):
     other_base= to_base(base, rates)
     symbols = query_symbols(key)
 
-    return {'rates' : other_base, 'symbols': symbols}
+    return {'base': base, 'rates' : other_base, 'symbols': symbols}
     
 

requirements.txt

@@ -0,0 +1,4 @@
+flask
+flask-cors
+requests
+gunicorn