Mercurial > prosody-modules

annotate mod_migrate_http_upload/mod_migrate_http_upload.lua @ 4468:5d8f9cc5c6fb

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mod_migrate_http_upload: Upload data converter to mod_http_file_share
author Kim Alvefur <zash@zash.se>
date Wed, 24 Feb 2021 16:55:46 +0100
parents
children 203f0f06d766
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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 --
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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3 -- This file is MIT licensed.
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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4
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
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";
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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7 local jid = require "util.jid";
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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8 local paths = require "util.paths";
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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9 local unpack = table.unpack or _G.unpack;
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Kim Alvefur <zash@zash.se>
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10
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
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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Kim Alvefur <zash@zash.se>
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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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Kim Alvefur <zash@zash.se>
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16
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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17 sm.initialize_host(component);
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Kim Alvefur <zash@zash.se>
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18
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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19 local new_uploads = sm.open(component, "uploads", "archive");
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Kim Alvefur <zash@zash.se>
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20
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Kim Alvefur <zash@zash.se>
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21 local legacy_uploads = {};
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Kim Alvefur <zash@zash.se>
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22 for user in assert(dm.users(user_host, "http_upload", "list")) do
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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23 legacy_uploads[user] = dm.list_load(user, user_host, "http_upload");
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Kim Alvefur <zash@zash.se>
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24 end
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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25 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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26 local oldest_uploads, uploader;
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
parents:
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27 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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28 if uploads[1] and (not oldest_uploads or uploads[1].time < oldest_uploads[1].time) then
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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29 oldest_uploads, uploader = uploads, jid.join(user, user_host);
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30 end
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Kim Alvefur <zash@zash.se>
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31 end
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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32 if not oldest_uploads then break end
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Kim Alvefur <zash@zash.se>
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33 local item = table.remove(oldest_uploads, 1);
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Kim Alvefur <zash@zash.se>
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34 local source_directory = paths.join(prosody.paths.data, "http_upload", item.dir);
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Kim Alvefur <zash@zash.se>
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35 local source_filename = paths.join(prosody.paths.data, "http_upload", item.dir, item.filename);
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Kim Alvefur <zash@zash.se>
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36 local target_filename = dm.getpath(item.dir, component, "http_file_share", "bin", true);
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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37 if not lfs.attributes(source_filename, "mode") then
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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38 print("Not migrating missing file " .. source_filename);
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Kim Alvefur <zash@zash.se>
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39 else
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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40 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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41 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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42 xmlns = "urn:xmpp:http:upload:0";
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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43 filename = item.filename;
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Kim Alvefur <zash@zash.se>
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44 size = string.format("%d", item.size);
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Kim Alvefur <zash@zash.se>
parents:
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45 -- content-type not included with mod_http_upload
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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46 });
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
parents:
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47 assert(new_uploads:append(nil, item.dir, upload, item.time, uploader));
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
parents:
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48 assert(os.rename(source_filename, target_filename));
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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49 end
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
parents:
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50 os.remove(source_directory); -- failure not fatal
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Kim Alvefur <zash@zash.se>
parents:
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51 end
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
parents:
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52 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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53 assert(dm.list_store(user, user_host, "http_upload", uploads));
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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54 end
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Kim Alvefur <zash@zash.se>
parents:
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55 return 0;
5d8f9cc5c6fb mod_migrate_http_upload: Upload data converter to mod_http_file_share
Kim Alvefur <zash@zash.se>
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56 end