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comparison mod_storage_xmlarchive/mod_storage_xmlarchive.lua @ 5742:645de410dbca

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mod_storage_xmlarchive: Support using requested archive-id However diverging from the date-prefixed format means it will need to look through the whole archive to find a particular ID.
author Kim Alvefur <zash@zash.se>
date Wed, 29 Nov 2023 11:14:21 +0100
parents 5232d12eb74d
children
comparison
equal deleted inserted replaced
5741:5232d12eb74d 5742:645de410dbca
32 32
33 local is_stanza = st.is_stanza or function (s) 33 local is_stanza = st.is_stanza or function (s)
34 return getmetatable(s) == st.stanza_mt; 34 return getmetatable(s) == st.stanza_mt;
35 end 35 end
36 36
37 function archive:append(username, _, data, when, with) 37 function archive:append(username, id, data, when, with)
38 if not is_stanza(data) then 38 if not is_stanza(data) then
39 module:log("error", "Attempt to store non-stanza object, traceback: %s", debug.traceback()); 39 module:log("error", "Attempt to store non-stanza object, traceback: %s", debug.traceback());
40 return nil, "unsupported-datatype"; 40 return nil, "unsupported-datatype";
41 end 41 end
42 42
55 -- If the day-file is missing then we need to add it to the list of days 55 -- If the day-file is missing then we need to add it to the list of days
56 local first_of_day = not lfs.attributes(dm.getpath(username .. "@" .. day, self.host, self.store, "list")); 56 local first_of_day = not lfs.attributes(dm.getpath(username .. "@" .. day, self.host, self.store, "list"));
57 57
58 local offset = ok and err or 0; 58 local offset = ok and err or 0;
59 59
60 local id = day .. "-" .. hmac_sha256(username.."@"..day.."+"..offset, data, true):sub(-16); 60 id = id or day .. "-" .. hmac_sha256(username.."@"..day.."+"..offset, data, true):sub(-16);
61 ok, err = dm.list_append(username.."@"..day, self.host, self.store, 61 ok, err = dm.list_append(username.."@"..day, self.host, self.store,
62 { id = id, when = dt.datetime(when), with = with, offset = offset, length = #data }); 62 { id = id, when = dt.datetime(when), with = with, offset = offset, length = #data });
63 if ok and first_of_day then 63 if ok and first_of_day then
64 ok, err = dm.list_append(username, self.host, self.store, day); 64 ok, err = dm.list_append(username, self.host, self.store, day);
65 end 65 end