added try except in case user cancels oauth

src/accounts/views/connection.py

@@ -34,7 +34,10 @@ def connect(request):
 def authorize(request):
 	if request.user.userprofileinfo.discord_id:
 		return bad_request(request, "Already connected")
+	try:
 		token = oauth.discord.authorize_access_token(request)
+	except:
+		bad_request(request, "Connection refused")
 	response = oauth.discord.get('users/@me', token=token)
 	response = response.json()
 	discord_id = response['id']