How To Make People Post You To Their Story

@@ -1,5 +1,6 @@
 import hashlib
 import logging
+import re 
 from typing import Annotated, Self
 
 from annotated_types import MinLen
@@ -27,37 +28,12 @@
 logger = logging.getLogger(__name__)
 
 
-def check_email(v):
- restricted: set[str] = {
- '"',
- '#',
- '&',
- "'",
- '(',
- ')',
- '*',
- ',',
- '/',
- ';',
- '<',
- '>',
- '?',
- '[',
- '\\',
- ']',
- '^',
- '`',
- '{',
- '|',
- '}',
- '~',
- '\n',
- '\r',
- }
- if "@" not in v:
- raise ValueError()
- if set(v) & restricted:
- raise ValueError()
+EMAIL_CONST_REGEX = re.compile(
+ r'^[a-zA-Z0-9_.+\\-%]+@[a-zA-Z0-9\\-]+\\.[a-zA-Z0-9\\-.]+$')
+
+def email_check(v):
+ if not EMAIL_CONST_REGEX.match(v):
+ raise ValueError("Неверный формат email")
  return v