Mercurial > prosody-modules
annotate mod_presence_cache/README.markdown @ 4738:5aee8d86629a
mod_bookmarks2: Fix handling of nick and password elements
This form of child retrieval fails when the stanza elements internally
don't have an 'xmlns' attribute, which can happen sometimes for some
reason, including when they have been constructed via the stanza builder
API. When that is the case then the explicit namespace arguemnt does not
match the nil value of the internal attribute. Calling `:get_child()`
without the namespace argument does the right thing here, with both nil
and the parent namespace as valid values for the internal attribute.
author | Kim Alvefur <zash@zash.se> |
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date | Wed, 03 Nov 2021 21:11:55 +0100 |
parents | ed2bb50d4f91 |
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1952
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mod_presence_cache: Cache incoming presence broadcasts in order to get clients up to speed with who is online faster
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1 --- |
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2 summary: Cache presence from remote users |
1952
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3 ... |
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4 |
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5 Introduction |
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6 ============ |
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7 |
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8 This module stores a timestamp of the latest presence received from |
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9 users contacts so that the client can see who is online faster when they |
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10 sign in, and won't have to wait for remote servers to reply. |
1952
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11 |
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12 Configuration |
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13 ============= |
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14 |
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15 Just enable the module. |
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16 |
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17 modules_enabled = { |
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18 -- more modules |
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19 "presence_cache"; |
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20 } |
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21 |
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22 Advanced configuration |
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23 ====================== |
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24 |
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25 The size of the cache is tuneable: |
1959
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mod_presence_cache/README: Try to discourage full stanza caching since it is experimental
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26 |
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27 presence_cache_size = 99 |
1952
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28 |
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29 Compatibility |
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30 ============= |
1952
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31 |
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32 Requires 0.10 or later |