Method validate

mongoengine/fields.py:208–216

(self, value)

        super().__init__(**kwargs)

    def validate(self, value):
        # Check first if the scheme is valid
        scheme = value.split("://")[0].lower()
        if scheme not in self.schemes:
            self.error(f"Invalid scheme {scheme} in URL: {value}")

        # Then check full URL
        if not self.url_regex.match(value):
            self.error(f"Invalid URL: {value}")


class EmailField(StringField):