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annotate doc/jp/ping.rst @ 3393:2b6f69f6df8c

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tools(xml_tools): fixed `<div>` unwrapping + added `parse` instance: `<div>` unwrapping could fail when a text node was a sibling of the top element (could easily happen ith a `\n` line feed added by an editor). This is fixed by filtering on IElement with `elements()`. A `parse` instance has been added as it is not necessary to create a new `ElementParser` each time that we want to parse something.
author Goffi <goffi@goffi.org>
date Thu, 12 Nov 2020 14:53:15 +0100
parents 72583524cfd3
children
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1 =========================================
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2 ping: get response time of an XMPP entity
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3 =========================================
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4
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5 ``ping`` is more or less the equivalent of the command of the same name on most OSes, but
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6 for XMPP. It send a `XEP-0199`_ PING and wait for the answer. When (and if) received, the
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7 time to receive the answer is shown, else the time to receive the error message is shown.
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8 This can be helpful to quickly test the connection with the server or a device.
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10 If you need to get only the response time (without text around), you may use ``-d,
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11 --delay-only``.
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13 .. _XEP-0199: https://xmpp.org/extensions/xep-0199.html
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15 example
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16 -------
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18 Get reponse time of a server::
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19
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20 $ jp ping example.org