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mod_storage_xmlarchive/datamanager_append_raw.lib.lua @ 5877:97c9b76867ca
mod_log_ringbuffer: Detach event handlers on logging reload (thanks Menel)
Otherwise the global event handlers accumulate, one added each time
logging is reoladed, and each invocation of the signal or event triggers
one dump of each created ringbuffer.
author | Kim Alvefur <zash@zash.se> |
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date | Sun, 03 Mar 2024 11:23:40 +0100 |
parent | 2343:f4ab0966ba89 |
rev | line source |
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mod_storage_xmlarchive: Include the missing append_raw() for 0.9 compatibility
Kim Alvefur <zash@zash.se>
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1 local io_open = io.open; |
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mod_storage_xmlarchive: Include the missing append_raw() for 0.9 compatibility
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2 local dm = require "core.storagemanager".olddm; |
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3 |
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mod_storage_xmlarchive: Include the missing append_raw() for 0.9 compatibility
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4 -- Append a blob of data to a file |
2343
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mod_storage_xmlarchive: Fix name in datamanager monkeypatch (fixes #774)
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5 function dm.append_raw(username, host, datastore, ext, data) |
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mod_storage_xmlarchive: Include the missing append_raw() for 0.9 compatibility
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6 if type(data) ~= "string" then return; end |
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7 local filename = dm.getpath(username, host, datastore, ext, true); |
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8 |
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9 local ok; |
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mod_storage_xmlarchive: Include the missing append_raw() for 0.9 compatibility
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10 local f, msg = io_open(filename, "r+"); |
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mod_storage_xmlarchive: Include the missing append_raw() for 0.9 compatibility
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11 if not f then |
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12 -- File did probably not exist, let's create it |
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13 f, msg = io_open(filename, "w"); |
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mod_storage_xmlarchive: Include the missing append_raw() for 0.9 compatibility
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14 if not f then |
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15 return nil, msg, "open"; |
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16 end |
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17 end |
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18 |
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19 local pos = f:seek("end"); |
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20 |
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21 ok, msg = f:write(data); |
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22 if not ok then |
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23 f:close(); |
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24 return ok, msg, "write"; |
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25 end |
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26 |
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27 ok, msg = f:close(); |
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28 if not ok then |
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29 return ok, msg; |
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30 end |
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31 |
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32 return true, pos; |
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33 end |
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34 |