关于使用XMPP显示脱机 [英] About appear offline with XMPP

问题描述

离线显示对用户来说是一项很好的技术。当我尝试设置为对所有人/某人脱机时，服务器返回错误。

Appear offline is a good tech for users.When I try to set appear offline to all/someone, server return errors.

1）对所有人显示离线

1) appear offline to all

发送：< presence type =" unavailable"从= QUOT; [e-mail]/ {79136e53-3242-4da2-8895-8502ad986c4e}" />
$
RECV：< stream：error xmlns：stream =" http：//etherx.jabber.org/streams">< conflict xmlns =" urn：ietf：params ：XML：NS：XMPP协议流" />< text xmlns =" urn：ietf：params：xml：ns：xmpp-streams">被其他端点踢出< / text>< / stream：error>

RECV：< / stream：stream>

SEND: <presence type="unavailable" from="[e-mail]/{79136e53-3242-4da2-8895-8502ad986c4e}" />
RECV: <stream:error xmlns:stream="http://etherx.jabber.org/streams"><conflict xmlns="urn:ietf:params:xml:ns:xmpp-streams" /><text xmlns="urn:ietf:params:xml:ns:xmpp-streams">kicked out by other endpoint</text></stream:error>
RECV: </stream:stream>

2）对某人显示为离线

2)appear offline to someone

发送：<在线类型="不可用"到= QUOT; [e-mail]"从= QUOT; [e-mail]/ {79136e53-3242-4da2-8895-8502ad986c4e}" />

SEND: <presence type="unavailable" to="[e-mail]" from="[e-mail]/{79136e53-3242-4da2-8895-8502ad986c4e}" />

RECV：< presence from =" [e-mail]"到= QUOT; [e-mail]/ {79136e53-3242-4da2-8895-8502ad986c4e}" type =" error">< error type =" modify" code =" 400">< jid-malformed xmlns =" urn：ietf：params：xml：ns：xmpp-stanzas"
/>< text xmlns =" urn：ietf：params：xml：ns：xmpp-stanzas">存在节中的无效jid< / text>< / error>< / presence>

RECV: <presence from="[e-mail]" to="[e-mail]/{79136e53-3242-4da2-8895-8502ad986c4e}" type="error"><error type="modify" code="400"><jid-malformed xmlns="urn:ietf:params:xml:ns:xmpp-stanzas" /><text xmlns="urn:ietf:params:xml:ns:xmpp-stanzas">invalid jid in the presence stanza</text></error></presence>

 

XMPP api支持是否显示为脱机？如果是，怎么做？

Does XMPP api support appear offline? If yes, how?

推荐答案

您好

 我正在寻找相同的功能。有人可以帮忙吗？

 I am looking for same function. Can anyone help?

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