增加邮件发送日志

DjangoBlog/admin_site.py

@@ -53,6 +53,7 @@ admin_site.register(SideBar, SideBarAdmin)
 admin_site.register(BlogSettings, BlogSettingsAdmin)
 
 admin_site.register(commands, CommandsAdmin)
+admin_site.register(EmailSendLog, EmailSendLogAdmin)
 
 admin_site.register(BlogUser, BlogUserAdmin)
 

DjangoBlog/utils.py

@@ -148,7 +148,23 @@ class CommonMarkdown():
 def send_email(emailto, title, content):
     msg = EmailMultiAlternatives(title, content, from_email=settings.DEFAULT_FROM_EMAIL, to=emailto)
     msg.content_subtype = "html"
-    _thread.start_new_thread(msg.send, (msg,))
+
+    def sendmsg_withlog():
+        from servermanager.models import EmailSendLog
+        log = EmailSendLog()
+        log.title = title
+        log.content = content
+        log.emailto = ','.join(emailto)
+
+        try:
+            result = msg.send()
+            log.send_result = result > 0
+        except Exception as e:
+            logger.error(e)
+            log.send_result = False
+        log.save()
+
+    _thread.start_new_thread(sendmsg_withlog, ())
 
 
 def parse_dict_to_url(dict):

blog/models.py

@@ -261,6 +261,6 @@ class BlogSettings(models.Model):
             raise ValidationError(_('只能有一个配置'))
 
     def save(self, *args, **kwargs):
+        super().save(*args, **kwargs)
         from DjangoBlog.utils import cache
         cache.clear()
-        super().save(*args, **kwargs)

servermanager/admin.py

@@ -1,10 +1,18 @@
 from django.contrib import admin
 # Register your models here.
-from .models import commands
+from .models import commands, EmailSendLog
 
 
 class CommandsAdmin(admin.ModelAdmin):
     list_display = ('title', 'command', 'describe')
 
 
-admin.site.register(commands, CommandsAdmin)
+class EmailSendLogAdmin(admin.ModelAdmin):
+    list_display = ('title', 'emailto', 'send_result', 'created_time')
+    readonly_fields = ('title', 'emailto', 'send_result', 'created_time', 'content')
+
+    def has_add_permission(self, request):
+        return False
+
+    def has_module_permission(self, request):
+        return False

servermanager/models.py

@@ -15,3 +15,18 @@ class commands(models.Model):
     class Meta:
         verbose_name = '命令'
         verbose_name_plural = verbose_name
+
+
+class EmailSendLog(models.Model):
+    emailto = models.CharField('收件人', max_length=300)
+    title = models.CharField('邮件标题', max_length=2000)
+    content = models.TextField('邮件内容')
+    send_result = models.BooleanField('结果', default=False)
+    created_time = models.DateTimeField('创建时间', auto_now_add=True)
+
+    def __str__(self):
+        return self.title
+
+    class Meta:
+        verbose_name = '邮件发送log'
+        verbose_name_plural = verbose_name