Updates reset password flow to use validators

bookwyrm/forms/landing.py

@@ -1,7 +1,7 @@
 """ Forms for the landing pages """
+from django import forms
 from django.contrib.auth.password_validation import validate_password
 from django.core.exceptions import ValidationError
-from django.forms import PasswordInput
 from django.utils.translation import gettext_lazy as _
 
 from bookwyrm import models
@@ -15,7 +15,7 @@ class LoginForm(CustomForm):
         fields = ["localname", "password"]
         help_texts = {f: None for f in fields}
         widgets = {
-            "password": PasswordInput(),
+            "password": forms.PasswordInput(),
         }
 
 
@@ -24,7 +24,7 @@ class RegisterForm(CustomForm):
         model = models.User
         fields = ["localname", "email", "password"]
         help_texts = {f: None for f in fields}
-        widgets = {"password": PasswordInput()}
+        widgets = {"password": forms.PasswordInput()}
 
     def clean(self):
         """Check if the username is taken"""
@@ -49,3 +49,28 @@ class InviteRequestForm(CustomForm):
     class Meta:
         model = models.InviteRequest
         fields = ["email", "answer"]
+
+
+class PasswordResetForm(CustomForm):
+    confirm_password = forms.CharField(widget=forms.PasswordInput)
+
+    class Meta:
+        model = models.User
+        fields = ["password"]
+        widgets = {
+            "password": forms.PasswordInput(),
+        }
+
+    def clean(self):
+        """Make sure the passwords match and are valid"""
+        cleaned_data = super().clean()
+        new_password = cleaned_data.get("password")
+        confirm_password = self.data.get("confirm_password")
+
+        if new_password != confirm_password:
+            self.add_error("confirm_password", _("Password does not match"))
+
+        try:
+            validate_password(new_password)
+        except ValidationError as err:
+            self.add_error("password", err)