prosody
72839cafdf36
plugins/mod_storage_none.lua

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plugins/mod_storage_none.lua @ 7189:72839cafdf36

util.crand: Include stdlib.h instead of malloc.h for portability (thanks Tobias)
author Kim Alvefur <zash@zash.se>
date Mon, 22 Feb 2016 22:56:05 +0100
parent 6283:7cf6d3a2c855
child 8058:1b35a562528d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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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
Matthew Wild <mwild1@gmail.com>
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1 local driver = {};
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2 local driver_mt = { __index = driver };
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3
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7cf6d3a2c855 mod_storage_{none,internal,sql}: Return error for unsupported (everything but keyval) store types
Kim Alvefur <zash@zash.se>
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4 function driver:open(store, typ)
7cf6d3a2c855 mod_storage_{none,internal,sql}: Return error for unsupported (everything but keyval) store types
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5 if typ and typ ~= "keyval" then
7cf6d3a2c855 mod_storage_{none,internal,sql}: Return error for unsupported (everything but keyval) store types
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6 return nil, "unsupported-store";
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7 end
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8 return setmetatable({ store = store, type = typ }, driver_mt);
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9 end
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10 function driver:get(user)
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11 return {};
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12 end
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14 function driver:set(user, data)
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15 return nil, "Storage disabled";
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16 end
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18 function driver:stores(username)
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19 return { "roster" };
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20 end
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21
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22 function driver:purge(user)
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23 return true;
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24 end
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26 module:provides("storage", driver);