prompts: fixed input() calls for python3

rhodecode/lib/db_manage.py

@@ -276,7 +276,7 @@ class DbManage(object):
         email = defaults.get('email')
 
         if username is None:
-            username = eval(input('Specify admin username:'))
+            username = input('Specify admin username:')
         if password is None:
             password = self._get_admin_password()
             if not password:
@@ -285,7 +285,7 @@ class DbManage(object):
                 if not password:
                     sys.exit()
         if email is None:
-            email = eval(input('Specify admin email:'))
+            email = input('Specify admin email:')
         api_key = self.cli_args.get('api_key')
         self.create_user(username, password, email, True,
                          strict_creation_check=False,
@@ -524,10 +524,10 @@ class DbManage(object):
         if _path is not None:
             path = _path
         elif not self.tests and not test_repo_path:
-            path = eval(input(
+            path = input(
                  'Enter a valid absolute path to store repositories. '
                  'All repositories in that path will be added automatically:'
-            ))
+            )
         else:
             path = test_repo_path
         path_ok = True

rhodecode/lib/rc_beaker.py

@@ -17,7 +17,6 @@ from zope.interface import implementer
 from binascii import hexlify
 
 
-
 class CustomSession(Session):
     pass
 
@@ -109,7 +108,7 @@ def BeakerSessionFactoryConfig(**options):
             return storage
 
         def peek_flash(self, queue=''):
-            storage = self.get('_f_' + queue, [])
+            storage = self.get(f'_f_{queue}', [])
             return storage
 
         # CSRF API methods

rhodecode/lib/utils.py

@@ -321,7 +321,7 @@ def is_valid_repo_group(repo_group_name, base_path, skip_path_check=False):
 
 def ask_ok(prompt, retries=4, complaint='[y]es or [n]o please!'):
     while True:
-        ok = eval(input(prompt))
+        ok = input(prompt)
         if ok.lower() in ('y', 'ye', 'yes'):
             return True
         if ok.lower() in ('n', 'no', 'nop', 'nope'):