From 4ce2af94e01a48d07638c20d68183c465f32014f Mon Sep 17 00:00:00 2001
From: xiekaidong <kd_xie@juzugame.com>
Date: Fri, 28 Jul 2023 11:16:21 +0800
Subject: [PATCH] =?UTF-8?q?=E9=82=AE=E4=BB=B6=E6=8B=89=E5=8E=BB=E5=A2=9E?=
 =?UTF-8?q?=E5=8A=A0=E4=B8=80=E4=B8=AA=E9=9A=8F=E6=9C=BA=E5=BB=B6=E6=97=B6?=
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---
 lua/app/module/mail/mail_manager.lua | 24 ++++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/lua/app/module/mail/mail_manager.lua b/lua/app/module/mail/mail_manager.lua
index 3e224a40..b36a7f6a 100644
--- a/lua/app/module/mail/mail_manager.lua
+++ b/lua/app/module/mail/mail_manager.lua
@@ -10,10 +10,20 @@ function MailManager:getMailList(force)
         return
     end
 
+    if self.needUpdateMailSid then
+        self:unscheduleGlobal(self.needUpdateMailSid)
+        self.needUpdateMailSid = nil
+    end
+
     self:sendMessage(ProtoMsgType.FromMsgEnum.MailListReq, {}, {}, self.getMailListFinish)
 end
 
 function MailManager:getMailListFinish(result)
+    if self.needUpdateMailSid then
+        self:unscheduleGlobal(self.needUpdateMailSid)
+        self.needUpdateMailSid = nil
+    end
+
     if result.status == 0 then
         DataManager.MailData:init(result)
     end
@@ -128,8 +138,18 @@ function MailManager:readMailFinish(result)
 end
 
 function MailManager:needUpdateMail()
-    -- 收到推送后不一定是有新邮件，要去拉一下
-    self:getMailList(true)
+    if DataManager.MailData:getNeedGetNewMail() then
+        return
+    end
+
+    -- 收到推送后不一定是有新邮件，要去拉一下, 延迟是为了减轻服务器压力
+    if self.needUpdateMailSid then
+        self:unscheduleGlobal(self.needUpdateMailSid)
+        self.needUpdateMailSid = nil
+    end
+    self.needUpdateMailSid = self:performWithDelayGlobal(function()
+        self:getMailList(true)
+    end, math.random(1, 5))
 end
 
 return MailManager
\ No newline at end of file