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如果客户端没上线，如何接收消息？ #2

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SuperSnowYao opened this issue Jul 19, 2019 · 2 comments
Open

如果客户端没上线，如何接收消息？ #2

SuperSnowYao opened this issue Jul 19, 2019 · 2 comments

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@SuperSnowYao
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如果运营端向客户端（1、2、3）发消息，如果有的客户端3当时没有登录，等客户端3登录后如何也能获取消息提醒呢？
@yangzhongke
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发送消息的同时在数据库中存一份，作为历史消息。客户端上线的时候从数据库中查询获取历史消息

@SuperSnowYao
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发送消息的同时在数据库中存一份，作为历史消息。客户端上线的时候从数据库中查询获取历史消息

嗯，多谢，明白了。其实离线再上线这段时间，如果有消息，那就获取相应状态的业务数据就行了。我把问题想复杂了。

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@yangzhongke @SuperSnowYao