remove services import

movies.py

-from services import root_dir, nice_json
 from flask import Flask
+import flask_nicely
 from werkzeug.exceptions import NotFound
 import json
 import os
@@ -10,16 +10,19 @@ with open("{}/database/movies.json".format(os.getcwd()), "r") as f:
 
 
 @app.route("/", methods=['GET'])
+@flask_nicely.nice_json
 def hello():
-    return nice_json({
+    data = {
         "uri": "/",
         "subresource_uris": {
             "movies": "/movies",
             "movie": "/movies/<id>"
         }
-    })
+    }
+    return data
 
 @app.route("/movies/<movieid>", methods=['GET'])
+@flask_nicely.nice_json
 def movie_info(movieid):
     if movieid not in movies:
         raise NotFound
@@ -27,12 +30,13 @@ def movie_info(movieid):
     result = movies[movieid]
     result["uri"] = "/movies/{}".format(movieid)
 
-    return nice_json(result)
+    return result
 
 
 @app.route("/movies", methods=['GET'])
+@flask_nicely.nice_json
 def movie_record():
-    return nice_json(movies)
+    return movies
 
 
 if __name__ == "__main__":

showtimes.py

-from services import root_dir, nice_json
 from flask import Flask
+import flask_nicely
 from werkzeug.exceptions import NotFound
 import json
 import os
@@ -12,27 +12,32 @@ with open("{}/database/showtimes.json".format(os.getcwd()), "r") as f:
 
 
 @app.route("/", methods=['GET'])
+@flask_nicely.nice_json
 def hello():
-    return nice_json({
+    
+    data = {
         "uri": "/",
         "subresource_uris": {
             "showtimes": "/showtimes",
             "showtime": "/showtimes/<date>"
         }
-    })
+    }
+    return data
 
 
 @app.route("/showtimes", methods=['GET'])
+@flask_nicely.nice_json
 def showtimes_list():
-    nice_json(showtimes)
+    return showtimes
 
 
 @app.route("/showtimes/<date>", methods=['GET'])
+@flask_nicely.nice_json
 def showtimes_record(date):
     if date not in showtimes:
         raise NotFound
     print(showtimes[date])
-    return nice_json(showtimes[date])
+    return showtimes[date]
 
 if __name__ == "__main__":
     app.run(port=5002, debug=True)