factorio-scenario-ExpCluster/exp_legacy/module/modules/addons/logging.lua

--[[-- Addon Logging
    @addon Logging
]]

local Event = require("modules/exp_legacy/utils/event") --- @dep utils.event
local config = require("modules.exp_legacy.config.logging") --- @dep config.logging
local config_res = require("modules.exp_legacy.config.research") --- @dep config.research

local write_file = helpers.write_file

local function add_log(data)
    write_file(config.file_name, data, true, 0)
    write_file(config.file_name, "\n", true, 0)
end

Event.add(defines.events.on_cargo_pod_finished_ascending, function(event)
    if not event or not event.launched_by_rocket then
        return
    end

    local force = event.cargo_pod.force

    if force.rockets_launched >= config.rocket_launch_display_rate and force.rockets_launched % config.rocket_launch_display_rate == 0 then
        add_log("[ROCKET] " .. force.rockets_launched .. " rockets launched")
    elseif config.rocket_launch_display[force.rockets_launched] then
        add_log("[ROCKET] " .. force.rockets_launched .. " rockets launched")
    end
end)

Event.add(defines.events.on_pre_player_died, function(event)
    if not event or not event.player_index then
        return
    end

    if not event.cause then
        add_log("[DEATH] " .. game.players[event.player_index].name .. " died because of unknown reason")
        return
    end

    if event.cause.type and event.cause.type == "character" and event.cause.player and event.cause.player.index then
        add_log("[DEATH] " .. game.players[event.player_index].name .. " died because of " .. (game.players[event.cause.player.index].name or "unknown reason"))
    else
        add_log("[DEATH] " .. game.players[event.player_index].name .. " died because of " .. (event.cause.name or "unknown reason"))
    end
end)

Event.add(defines.events.on_research_finished, function(event)
    if event and event.research then
        if event.by_script then
            return
        end

        if (event.research.level and config_res.inf_res[config_res.mod_set][event.research.name]) and (event.research.level >= config_res.inf_res[config_res.mod_set][event.research.name]) then
            add_log{ "logging.add-l", event.research.prototype.localised_name, event.research.level - 1 }
        else
            add_log{ "logging.add-n", event.research.prototype.localised_name }
        end
    end
end)

Event.add(defines.events.on_player_joined_game, function(event)
    if not event or not event.player_index then
        return
    end

    add_log("[JOIN] " .. game.players[event.player_index].name .. " joined the game")
end)

Event.add(defines.events.on_player_left_game, function(event)
    if not event or not event.player_index then
        return
    end

    if event.reason then
        add_log("[LEAVE] " .. game.players[event.player_index].name .. config.disconnect_reason[event.reason])
    else
        add_log("[LEAVE] " .. game.players[event.player_index].name .. config.disconnect_reason[defines.disconnect_reason.quit])
    end
end)