69 lines
3.4 KiB
Python
69 lines
3.4 KiB
Python
# coding=utf-8
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"""
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@project: maxkb
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@Author：虎
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@file： system_setting.py
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@date：2024/3/19 16:29
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@desc:
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"""
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from django.core.mail.backends.smtp import EmailBackend
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from django.db.models import QuerySet
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from rest_framework import serializers
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from common.exception.app_exception import AppApiException
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from common.util.field_message import ErrMessage
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from setting.models.system_management import SystemSetting, SettingType
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from django.utils.translation import gettext_lazy as _
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class SystemSettingSerializer(serializers.Serializer):
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class EmailSerializer(serializers.Serializer):
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@staticmethod
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def one():
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system_setting = QuerySet(SystemSetting).filter(type=SettingType.EMAIL.value).first()
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if system_setting is None:
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return {}
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return system_setting.meta
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class Create(serializers.Serializer):
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email_host = serializers.CharField(required=True, error_messages=ErrMessage.char(_('SMTP host')))
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email_port = serializers.IntegerField(required=True, error_messages=ErrMessage.char(_('SMTP port')))
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email_host_user = serializers.CharField(required=True, error_messages=ErrMessage.char(_('Sender\'s email')))
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email_host_password = serializers.CharField(required=True, error_messages=ErrMessage.char(_('Password')))
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email_use_tls = serializers.BooleanField(required=True, error_messages=ErrMessage.char(_('Whether to enable TLS')))
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email_use_ssl = serializers.BooleanField(required=True, error_messages=ErrMessage.char(_('Whether to enable SSL')))
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from_email = serializers.EmailField(required=True, error_messages=ErrMessage.char(_('Sender\'s email')))
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def is_valid(self, *, raise_exception=False):
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super().is_valid(raise_exception=True)
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try:
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EmailBackend(self.data.get("email_host"),
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self.data.get("email_port"),
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self.data.get("email_host_user"),
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self.data.get("email_host_password"),
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self.data.get("email_use_tls"),
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False,
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self.data.get("email_use_ssl")
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).open()
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except Exception as e:
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raise AppApiException(1004, _('Email verification failed'))
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def update_or_save(self):
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self.is_valid(raise_exception=True)
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system_setting = QuerySet(SystemSetting).filter(type=SettingType.EMAIL.value).first()
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if system_setting is None:
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system_setting = SystemSetting(type=SettingType.EMAIL.value)
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system_setting.meta = self.to_email_meta()
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system_setting.save()
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return system_setting.meta
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def to_email_meta(self):
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return {'email_host': self.data.get('email_host'),
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'email_port': self.data.get('email_port'),
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'email_host_user': self.data.get('email_host_user'),
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'email_host_password': self.data.get('email_host_password'),
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'email_use_tls': self.data.get('email_use_tls'),
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'email_use_ssl': self.data.get('email_use_ssl'),
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'from_email': self.data.get('from_email')
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}
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