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mod_lastlog2/mod_lastlog2.lua @ 4537:53ee391ca689
mod_smacks: Fix traceback due to session being destroyed in send()
Sending something can cause the OS to notice that the connection is dead
and then the connection can be dead at this point. More likely if
opportunistic_writes is enabled.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Thu, 01 Apr 2021 11:35:26 +0200 |
parent | 4103:ecc6ad057383 |
child | 5797:7b722955c59b |
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local jid = require "util.jid"; local time = os.time; local log_ip = module:get_option_boolean("lastlog_ip_address", false); local store; if module.host ~= "*" then -- workaround for prosodyctl loading into global context store = module:open_store(nil, "map"); end module:hook("authentication-success", function(event) local session = event.session; if session.username then store:set(session.username, "login", { timestamp = time(), ip = log_ip and session and session.ip or nil, }); end end); module:hook("resource-unbind", function(event) local session = event.session; if session.username then store:set(session.username, "logout", { timestamp = time(), ip = log_ip and session and session.ip or nil, }); end end); module:hook("user-registered", function(event) local session = event.session; store:set(event.username, "registered", { timestamp = time(), ip = log_ip and session and session.ip or nil, }); end); if module:get_host_type() == "component" then module:hook("message/bare", function(event) local room = jid.split(event.stanza.attr.to); if room then store:set(room, module.host, "message", { timestamp = time(), }); end end); end function module.command(arg) if not arg[1] or arg[1] == "--help" then require"util.prosodyctl".show_usage([[mod_lastlog <user@host>]], [[Show when user last logged in or out]]); return 1; end local user, host = jid.prepped_split(table.remove(arg, 1)); require"core.storagemanager".initialize_host(host); store = module:context(host):open_store(); local lastlog = store:get(user); if lastlog then for event, data in pairs(lastlog) do print(("Last %s: %s"):format(event, data.timestamp and os.date("%Y-%m-%d %H:%M:%S", data.timestamp) or "<unknown>")); if data.ip then print("IP address: "..data.ip); end end else print("No record found"); return 1; end return 0; end