Week 5 Emails

Week05/emails_egehan_hatipoglu.py

@@ -0,0 +1,29 @@
+class Emails(list):
+
+    def __init__(self, initial_emails=None):
+        super().__init__()
+        self.data = self
+        if initial_emails is not None:
+            self.validate(initial_emails)
+
+    def validate(self, emails_to_check):
+
+        for item in emails_to_check:
+            if not isinstance(item, str):
+                raise ValueError("List can only contain strings")
+
+            if "@" not in item:
+                raise ValueError("Invalid email format")
+
+            domain_part = item.split("@")[1]
+            if "." not in domain_part:
+                raise ValueError("Invalid email format")
+
+            if item not in self:
+                self.append(item)
+
+    def __repr__(self):
+        return f"Emails({super().__repr__()})"
+
+    def __str__(self):
+        return super().__str__()