Mercurial > prosody-modules

annotate mod_storage_xmlarchive/datamanager_append_raw.lib.lua @ 5160:8474a3b80200

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mod_firewall: Fix 'is_admin' internal dependency rule #1797 (thanks diane) Looks like the boolean logic was inverted here. Instead, for now, simply check if is_admin is there. It is deprecated in trunk and was briefly removed before being brought back with a 'deprecated' warning as part of the new roles and permissions work. Making this dependency conditioned on the existence of the underlying function should make it work until it actually goes away for real.
author Kim Alvefur <zash@zash.se>
date Fri, 27 Jan 2023 23:06:25 +0100
parents f4ab0966ba89
children
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aa984980a4dc mod_storage_xmlarchive: Include the missing append_raw() for 0.9 compatibility
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1 local io_open = io.open;
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2 local dm = require "core.storagemanager".olddm;
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4 -- Append a blob of data to a file
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f4ab0966ba89 mod_storage_xmlarchive: Fix name in datamanager monkeypatch (fixes #774)
Kim Alvefur <zash@zash.se>
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5 function dm.append_raw(username, host, datastore, ext, data)
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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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10 local f, msg = io_open(filename, "r+");
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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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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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19 local pos = f:seek("end");
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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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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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32 return true, pos;
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33 end
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