新增邮箱配置信息测试发送功能

app_admin/urls.py

@@ -24,6 +24,7 @@ urlpatterns = [
     path('setting/',views.admin_setting,name="sys_setting"), # 应用设置
     path('forget_pwd/',views.forget_pwd,name='forget_pwd'), # 忘记密码
     path('send_email_vcode/',views.send_email_vcode,name='send_email_vcode'), # 忘记密码发送邮件验证码
+    path('send_email_test', views.send_email_test, name='send_email_test'),  # 发送测试邮件
     path('admin_register_code/',views.admin_register_code,name='register_code_manage'), # 注册邀请码管理
     path('check_update/',views.check_update,name='check_update'), # 检测版本更新
     path('admin_center/',views.admin_center,name="admin_center"), # 后台管理

app_admin/views.py

@@ -297,6 +297,47 @@ def send_email_vcode(request):
         return JsonResponse({'status':False,'data':_('方法错误')})
 
 
+# 测试电子邮箱配置
+@superuser_only
+@require_http_methods(['POST'])
+def send_email_test(request):
+    smtp_host = request.POST.get('smtp_host','')
+    send_emailer = request.POST.get('send_emailer','')
+    smtp_port = request.POST.get('smtp_port','')
+    username = request.POST.get('smtp_username','')
+    pwd = request.POST.get('smtp_pwd','')
+    ssl = True if request.POST.get('smtp_ssl','') == 'on' else False
+    # print(smtp_host,smtp_port,send_emailer,username,pwd)
+
+    msg_from = send_emailer  # 发件人邮箱
+    msg_to = send_emailer  # 收件人邮箱
+    try:
+        sitename = SysSetting.objects.get(types="basic", name="site_name").value
+    except:
+        sitename = "MrDoc"
+    subject = "{sitename} - 邮箱配置测试".format(sitename=sitename)
+    content = "此邮件由管理员配置【{sitename}】邮箱信息时发出！".format(sitename=sitename)
+    msg = MIMEText(content, _subtype='html', _charset='utf-8')
+    msg['Subject'] = subject
+    msg['From'] = '{}[{}]'.format(sitename, msg_from)
+    msg['To'] = msg_to
+    try:
+        # print(smtp_host,smtp_port)
+        if ssl:
+            s = smtplib.SMTP_SSL(smtp_host, int(smtp_port))  # 发件箱邮件服务器及端口号
+        else:
+            s = smtplib.SMTP(smtp_host, int(smtp_port))
+        s.login(username, pwd)
+        s.sendmail(from_addr=msg_from, to_addrs=msg_to, msg=msg.as_string())
+        s.quit()
+        return JsonResponse({'status':True,'data':_('发送成功')})
+    except smtplib.SMTPException as e:
+        logger.error("邮件发送异常:{}".format(repr(e)))
+        return JsonResponse({'status':False,'data':repr(e)})
+    except Exception as e:
+        logger.error("邮件发送异常:{}".format(repr(e)))
+        return JsonResponse({'status':False,'data':repr(e)})
+
 # 后台管理 - 仪表盘
 @superuser_only
 def admin_overview(request):

template/app_admin/admin_setting.html

@@ -189,7 +189,7 @@
 
               <!-- 邮箱设置 -->
             <div class="layui-tab-item">
-                <form class="layui-form" action="" method="post">
+                <form class="layui-form" lay-filter="emailConfig" action="" method="post">
                    {% csrf_token %}
                     <input type="text" name="type" hidden value="email">
                   <div class="layui-form-item">
@@ -237,6 +237,7 @@
                   <div class="layui-form-item">
                     <div class="layui-input-block">
                       <button class="pear-btn pear-btn-primary pear-btn-sm" lay-submit lay-filter="formDemo">保存邮箱设置</button>
+                      <button class="pear-btn pear-btn-primary pear-btn-sm" type="button" id="checkEmail">验证邮箱设置</button>
                     </div>
                   </div>
                 </form>
@@ -310,10 +311,50 @@
   $.ajaxSetup({
       data: {csrfmiddlewaretoken: '{{ csrf_token }}' },
   });
-  layui.use(['jquery','form','element'],function(){
-    var $ = layui.jquery,
-        form = layui.form,
-        element = layui.element;
+  var form = layui.form;
+  var element = layui.element;
+  var layer = layui.layer;
+
+  // 验证邮箱配置
+  function checkEmailConfig(){
+    layer.open({
+      type:1,
+      title:"验证邮箱配置",
+      content:"<div style='padding:10px;'>将以现有配置发送一封测试邮件给发件邮箱，以检测邮箱配置是否正确！</div>",
+      btn:['发送','取消'],
+      yes:function(){
+        sendEmailTest();
+      },
+      btn2:function(){
+        layer.closeAll();
+      }
+    })
+  };
+  // 发送测试邮件
+  function sendEmailTest(){
+    var emailData = form.val("emailConfig");
+    // console.log(emailData)
+    layer.load()
+    $.ajax({
+      url:'{% url "send_email_test" %}',
+      method:'post',
+      data:emailData,
+      success:function(r){
+        layer.closeAll()
+        if(r.status){
+          layer.msg("测试邮件发送成功",{icon:1})
+        }else{
+          layer.msg("测试邮件发送失败"+r.data,{icon:2})
+        }
+      },
+      error:function(){
+        layer.closeAll()
+        layer.msg("测试邮件发送异常",{icon:2})
+      }
+    })
+  };
+  $("#checkEmail").click(function(){
+    checkEmailConfig()
   })
 </script>
 {% endblock %}