local st = require "util.stanza";
local datetime = require"util.datetime";
local jid_split = require"util.jid".split;
local nodeprep = require"util.encodings".stringprep.nodeprep;
local uuid = require"util.uuid".generate;
local it = require"util.iterators";
local gettime = require"socket".gettime;
local archive = module:open_store("muc_log", "archive");
-- Support both old and new MUC code
local mod_muc = module:depends"muc";
local rooms = rawget(mod_muc, "rooms");
local each_room = rawget(mod_muc, "each_room") or function() return it.values(rooms); end;
local new_muc = not rooms;
if new_muc then
rooms = module:shared"muc/rooms";
end
local get_room_from_jid = rawget(mod_muc, "get_room_from_jid") or
function (jid)
return rooms[jid];
end
local function get_room(name)
local jid = name .. '@' .. module.host;
return get_room_from_jid(jid);
end
module:depends"http";
local function template(data)
--[[ DOC
Like util.template, but deals with plain text
Returns a closure that is called with a table of values
{name} is substituted for values["name"] and is XML escaped
{name!} is substituted without XML escaping
{name?} is optional and is replaced with an empty string if no value exists
]]
return function(values)
return (data:gsub("{([^}]-)(%p?)}", function (name, opt)
local value = values[name];
if value then
if opt ~= "!" then
return st.xml_escape(value);
end
return value;
elseif opt == "?" then
return "";
end
end));
end
end
-- TODO Move templates into files
local base = template(template[[
{title}
{title}
{header!}
{body!}
]] { prosody_version = prosody.version });
local dates_template = template(base{
title = "Logs for room {room}";
header = [[
]];
body = [[
]];
footer = "";
})
local date_line_template = template[[
]];
local page_template = template(base{
title = "Logs for room {room} on {date}";
header = [[
]];
body = [[
{logs!}
]];
footer = [[
]];
});
local line_template = template[[
{nick}{verb?}{body?}
]];
local room_list_template = template(base{
title = "Rooms on {host}";
header = "";
body = [[
]];
footer = "";
});
local room_item_template = template[[
]];
local function public_room(room)
if type(room) == "string" then
room = get_room(room);
end
return (room
and not (room.get_hidden or room.is_hidden)(room)
and not (room.get_members_only or room.is_members_only)(room)
and room._data.logging ~= false);
end
-- FIXME Invent some more efficient API for this
local function dates_page(event, path)
local request, response = event.request, event.response;
local room = nodeprep(path:match("^(.*)/$"));
if not room or not public_room(room) then return end
local dates, i = {}, 1;
module:log("debug", "Find all dates with messages");
local next_day;
repeat
local iter = archive:find(room, {
["start"] = next_day;
limit = 1;
with = "message