prosody
62ef68f95b6f
plugins/mod_storage_none.lua

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plugins/mod_storage_none.lua @ 10682:62ef68f95b6f 0.11

mod_mam,mod_muc_mam: Allow other work to be performed during archive cleanup (fixes #1504) This lets Prosody handle socket related work between each step in the cleanup in order to prevent the server from being completely blocked during this. An async storage backend would not need this but those are currently rare.
author Kim Alvefur <zash@zash.se>
date Wed, 11 Mar 2020 21:15:01 +0100
parent 8061:ef671d337577
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1b35a562528d mod_storage_none: Ignore unused arguments [luacheck]
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1 -- luacheck: ignore 212
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2
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b00812c6daf8 mod_storage_none: A null-like storage provider that returns all stores as empty, and fails to save anything to them
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3 local driver = {};
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4 local driver_mt = { __index = driver };
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5
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7cf6d3a2c855 mod_storage_{none,internal,sql}: Return error for unsupported (everything but keyval) store types
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6 function driver:open(store, typ)
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7 if typ and typ ~= "keyval" and typ ~= "archive" then
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8 return nil, "unsupported-store";
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9 end
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10 return setmetatable({ store = store, type = typ }, driver_mt);
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11 end
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12 function driver:get(user)
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13 return {};
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14 end
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15
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16 function driver:set(user, data)
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17 return nil, "Storage disabled";
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18 end
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19
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20 function driver:stores(username)
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21 return { "roster" };
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22 end
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23
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24 function driver:purge(user)
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25 return true;
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26 end
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27
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28 function driver:append()
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29 return nil, "Storage disabled";
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30 end
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31
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32 function driver:find()
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33 return function () end, 0;
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34 end
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35
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36 function driver:delete()
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37 return true;
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38 end
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39
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40 module:provides("storage", driver);