Mercurial > prosody-modules

annotate mod_migrate_http_upload/mod_migrate_http_upload.lua @ 5354:39d59d857bfb

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mod_http_oauth2: Use new mod_cron API for periodic cleanup Less frequent but this isn't that important after all since, as the comment states, expired codes are not usable anyway. They're also not that large so memory usage probably doesn't matter.
author Kim Alvefur <zash@zash.se>
date Sat, 22 Apr 2023 11:59:52 +0200
parents f210f242cf17
children
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4468
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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1 -- Copyright (C) 2021 Kim Alvefur
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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2 --
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Kim Alvefur <zash@zash.se>
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3 -- This file is MIT licensed.
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Kim Alvefur <zash@zash.se>
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4
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Kim Alvefur <zash@zash.se>
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5 local lfs = require "lfs";
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Kim Alvefur <zash@zash.se>
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6 local st = require "util.stanza";
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Kim Alvefur <zash@zash.se>
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7 local jid = require "util.jid";
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Kim Alvefur <zash@zash.se>
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8 local paths = require "util.paths";
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Kim Alvefur <zash@zash.se>
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9 local unpack = table.unpack or _G.unpack;
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10
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Kim Alvefur <zash@zash.se>
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11 function module.command(arg)
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Kim Alvefur <zash@zash.se>
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12 local sm = require "core.storagemanager";
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Kim Alvefur <zash@zash.se>
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13 local dm = sm.olddm;
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14
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Kim Alvefur <zash@zash.se>
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15 local component, user_host = unpack(arg);
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16
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17 sm.initialize_host(component);
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18
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19 local new_uploads = sm.open(component, "uploads", "archive");
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20
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203f0f06d766 mod_migrate_http_upload: Respect the 'http_upload_path' setting
Kim Alvefur <zash@zash.se>
parents: 4468
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21 local legacy_storage_path = module:context(component):get_option_string("http_upload_path", paths.join(prosody.paths.data, "http_upload"));
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22
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23 local legacy_uploads = {};
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Kim Alvefur <zash@zash.se>
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24 for user in assert(dm.users(user_host, "http_upload", "list")) do
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Kim Alvefur <zash@zash.se>
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25 legacy_uploads[user] = dm.list_load(user, user_host, "http_upload");
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Kim Alvefur <zash@zash.se>
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26 end
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Kim Alvefur <zash@zash.se>
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27 while true do
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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28 local oldest_uploads, uploader;
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Kim Alvefur <zash@zash.se>
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29 for user, uploads in pairs(legacy_uploads) do
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Kim Alvefur <zash@zash.se>
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30 if uploads[1] and (not oldest_uploads or uploads[1].time < oldest_uploads[1].time) then
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Kim Alvefur <zash@zash.se>
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31 oldest_uploads, uploader = uploads, jid.join(user, user_host);
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32 end
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33 end
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Kim Alvefur <zash@zash.se>
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34 if not oldest_uploads then break end
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Kim Alvefur <zash@zash.se>
parents:
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35 local item = table.remove(oldest_uploads, 1);
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parents: 4468
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36 local source_directory = paths.join(legacy_storage_path, item.dir);
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af7a9856950d mod_migrate_http_upload: Don't include per-upload directory twice
Kim Alvefur <zash@zash.se>
parents: 4470
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37 local source_filename = paths.join(source_directory, item.filename);
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Kim Alvefur <zash@zash.se>
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38 local target_filename = dm.getpath(item.dir, component, "http_file_share", "bin", true);
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Kim Alvefur <zash@zash.se>
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39 if not lfs.attributes(source_filename, "mode") then
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Kim Alvefur <zash@zash.se>
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40 print("Not migrating missing file " .. source_filename);
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Kim Alvefur <zash@zash.se>
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41 else
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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42 print("Moving " .. source_filename .. " to " .. target_filename .. " for " .. uploader);
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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43 local upload = st.stanza("request", {
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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44 xmlns = "urn:xmpp:http:upload:0";
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Kim Alvefur <zash@zash.se>
parents:
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45 filename = item.filename;
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Kim Alvefur <zash@zash.se>
parents:
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46 size = string.format("%d", item.size);
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Kim Alvefur <zash@zash.se>
parents:
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47 -- content-type not included with mod_http_upload
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Kim Alvefur <zash@zash.se>
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48 });
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Kim Alvefur <zash@zash.se>
parents:
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49 assert(new_uploads:append(nil, item.dir, upload, item.time, uploader));
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Kim Alvefur <zash@zash.se>
parents:
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50 assert(os.rename(source_filename, target_filename));
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Kim Alvefur <zash@zash.se>
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51 end
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Kim Alvefur <zash@zash.se>
parents:
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52 os.remove(source_directory); -- failure not fatal
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53 end
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Kim Alvefur <zash@zash.se>
parents:
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54 for user, uploads in pairs(legacy_uploads) do
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
parents:
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55 assert(dm.list_store(user, user_host, "http_upload", uploads));
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Kim Alvefur <zash@zash.se>
parents:
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56 end
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f210f242cf17 mod_migrate_http_upload: Remove storage path when done
Kim Alvefur <zash@zash.se>
parents: 4471
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57 os.remove(legacy_storage_path);
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Kim Alvefur <zash@zash.se>
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58 return 0;
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Kim Alvefur <zash@zash.se>
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59 end