Minor changes

twitter/views.py

 from django.shortcuts import render
 from django.http import JsonResponse
 import requests
+import os
 
 
 # Create your views here.
@@ -9,16 +10,13 @@ def guestbook(request):
     response = requests.get(
         "https://api.twitter.com/2/tweets/search/recent?query=%23StrolchGäBu%20%23StrolchGast&user.fields=name&expansions=author_id&max_results=100&tweet.fields=created_at",
         headers={
-            'Authorization': 'Bearer AAAAAAAAAAAAAAAAAAAAADkVLgEAAAAAbQxmw7UXlTMYdcd%2BrcWQ7T8lZlc%3DQjRkgsq3d4XeIXk2vZzagBLuBB5UUlTKwBl8Uz0XafzAfVnAxc'
+            'Authorization': f'Bearer {os.getenv("TWITTER_TOKEN")}'
         })
 
     response_json = response.json()
     users = {user["id"]: user["name"] for user in response_json["includes"]["users"]}
 
     for tweet in response_json["data"]:
-        print(tweet)
         tweets[tweet["id"]] = {"author" : users[tweet["author_id"]], "text": tweet["text"], "created_at": tweet["created_at"]}
 
-    print(tweets)
-
     return JsonResponse(tweets)