def update(self):
"""
更新证书
"""
status = self.exec_task("create")
self.db_operation(status, "update")
https_list, http_list = self.get_subdomain_list(status)
content = email_table(status, self.domain, self.dns, https_list, http_list) # 格式化成html table作为邮件内容发送
subject = F"{self.domain} 证书更新成功" if status else F"{self.domain} 证书更新失败"
to_email = to(self.domain)
send_email(subject, content, self.domain, to_email)
def custom_domain_expired_alarms():
"""
执行计划 执行函数
自定义域名SSL证书过期提醒
"""
days = 5
queryset = custom_domain_filter(days)
log.info(F"custom domain expire alarms: {queryset.values()}")
for obj in queryset:
custom_domain = obj.domain
expire_date = obj.expire_date
content = custom_domain_alarm_email(custom_domain, expire_date)
subject = F"{custom_domain} SSL证书过期提醒"
email = custom_domain_to_email(custom_domain)
send_email(subject, content, custom_domain, email)
def alarms(self):
# acme创建的免费证书有效期最多90天，这里过滤有效期100天之内的域名，即所有域名
queryset = domain_filter(1000)
for obj in queryset:
main_domain_result = self.main_domain(obj.domain, obj.source_ip)
https_sub_domain = self.https_sub_domain_filter(
obj.domain, obj.dns, eval(obj.dns_account))
# 域名与证书不匹配、主域名即将过期、子域名即将过期 发送邮件通知
if "verify_https_msg" in main_domain_result \
or main_domain_result["expire"] or https_sub_domain:
log.info(F"expire alarm main domain: {obj.domain}")
log.info(F"expire alarm sub domain: {https_sub_domain}")
sld = SLD(obj.domain)
new_domain = "@." + obj.domain if sld.is_sld(
) else obj.domain # 如果是个二级域名，在发送邮件时，前面加上@
email_content = email_table(new_domain, obj.dns,
main_domain_result,
https_sub_domain)
subject = F"{new_domain} SSL证书过期提醒"
email = to_email(obj.domain)
send_email(subject, email_content, obj.domain, email)
def post(self, request):
domain = request.POST.get("domain")
domain_obj = Domain.objects.get(domain=domain)
if domain_obj.status != "valid":
return JsonResponse({"status": "failed", "msg": F"域名状态为: {domain_obj.get_status_display()}, 不能执行此操作"})
queryset = ToEmail.objects.filter(domain=domain_obj).values("email")
if not queryset:
return JsonResponse({"status": "failed", "msg": "请添加接收邮箱"})
email_list = [item["email"] for item in queryset]
domain = domain_obj.domain
dns = domain_obj.dns
account = eval(domain_obj.dns_account)
expire_date = domain_obj.expire_date
domain_classify = DomainClassify(domain, dns, account)
https_list, http_list = domain_classify.https_http_list()
content = email_table(domain, dns, expire_date, https_list, http_list) # 格式化成html table作为邮件内容发送
subject = F"{domain} SSL证书"
to_email = email_list
send_email(subject, content, domain, to_email)
return JsonResponse({"status": "success"})