email = { log = function(msg) end } local _loading = true if minetest.global_exists("chatplus") then email.log = chatplus.log function chatplus.on_old_inbox(inbox) if _loading then return end email.inboxes = inbox end end function email.init() email.inboxes = {} email.load() _loading = false if minetest.global_exists("chatplus") and chatplus.old_inbox then chatplus.on_old_inbox(chatplus.old_inbox) end end function email.load() local file = io.open(minetest.get_worldpath() .. "/email.txt", "r") if file then local from_file = minetest.deserialize(file:read("*all")) file:close() if type(from_file) == "table" then if from_file.mod == "email" and tonumber(from_file.ver_min) <= 1 then email.inboxes = from_file.inboxes else error("[Email] Attempt to read incompatible email.txt file.") end end end end function email.save() local file = io.open(minetest.get_worldpath() .. "/email.txt", "w") if file then file:write(minetest.serialize({ mod = "email", version = 1, ver_min = 1, inboxes = email.inboxes })) file:close() end end minetest.register_on_shutdown(email.save) function email.get_inbox(name) return email.inboxes[name] or {} end function email.clear_inbox(name) email.inboxes[name] = nil email.save() end minetest.register_on_joinplayer(function(player) local inbox = email.get_inbox(player:get_player_name()) if #inbox > 0 then minetest.after(10, function() minetest.chat_send_player(player:get_player_name(), "(" .. #inbox .. ") You have mail! Type /inbox to recieve") end) end end) function email.get_formspec(name) local inbox = email.get_inbox(name) local fs = "vertlabel[0,0;Your Inbox]" local function row(fs, c1, date, from, msg) date = minetest.formspec_escape(date) from = minetest.formspec_escape(from) msg = minetest.formspec_escape(msg) return fs .. ",#d0d0d0," .. table.concat({date, c1, from, msg}, ",") end fs = fs .. "tablecolumns[color;text;color;text;text]" fs = fs .. "tableoptions[highlight=#ffffff33]" fs = fs .. "table[0.5,0;11.25,7;inbox;" fs = fs .. "#ffffff,Date,,From,Message" if #inbox == 0 then fs = row(fs, "#d0d0d0", "", ":)", "Well done! Your inbox is empty!") else for i = 1, #inbox do local color = "#ffffff" if minetest.check_player_privs(inbox[i].from, {kick = true, ban = true}) then color = "#FFD700" end local msg = inbox[i].msg fs = row(fs, color, inbox[i].date, inbox[i].from, msg:sub(1, 44)) while #msg > 45 do msg = msg:sub(45, #msg) fs = row(fs, color, "", "", msg:sub(1, 44)) end end end fs = fs .. "]" fs = fs .. "button[0,7.25;2,1;clear;Delete All]" --fs = fs .. "button[0,7.25;2,1;clear;Mark as read]" fs = fs .. "button_exit[10.1,7.25;2,1;close;Close]" fs = fs .. "label[2,7.4;Exit then type /mail username message to reply]" return fs end function email.show_inbox(name, text_mode) if text_mode then local inbox = email.get_inbox(name) if #inbox == 0 then return true, "Your inbox is empty!" else minetest.chat_send_player(name, #inbox .. " items in your inbox:") for i = 1, #inbox do local item = inbox[i] minetest.chat_send_player(name, i .. ") " ..item.date .. " <" .. item.from .. "> " .. item.msg) end return true, "End of mail (" .. #inbox .. " items)" end else local fs = "size[12,8]" .. email.get_formspec(name) minetest.show_formspec(name, "email:inbox", fs) return true, "Opened inbox!" end return true end if minetest.global_exists("sfinv") then sfinv.register_page("email:inbox", { title = "Inbox", get = function(self, player, context) local name = player:get_player_name() return sfinv.make_formspec(player, context, email.get_formspec(name), false, "size[12,8]") end }) end minetest.register_on_player_receive_fields(function(player,formname,fields) if fields.clear then local name = player:get_player_name() email.clear_inbox(name) minetest.chat_send_player(name, "Inbox cleared!") email.show_inbox(name) end --[[if fields.mark_all_read then if player and player.inbox and #player.inbox > 0 then for i = 1, #player.inbox do player.inbox[i].read = true end minetest.chat_send_player(name, "Marked all as read!") email.show_inbox(name) end end]]-- end) function email.send_mail(name, to, msg) minetest.log("Email - To: "..to..", From: "..name..", MSG: "..msg) email.log("Email - To: "..to..", From: "..name..", MSG: "..msg) if true then local mail = { date = os.date("%Y-%m-%d %H:%M:%S"), from = name, msg = msg} if email.inboxes[to] then table.insert(email.inboxes[to], mail) else email.inboxes[to] = { mail } end email.save() minetest.chat_send_player(to, name .. " sent you mail! Type /inbox to see it.") return true, "Message sent to " .. to else return false, "Player '" .. to .. "' does not exist" end end minetest.register_chatcommand("inbox", { params = "[/clear/text]", description = "Inbox: Blank to see inbox. Use 'clear' to empty inbox, 'text' for text only.", func = function(name, param) if param == "clear" then email.clear_inbox(name) return true, "Inbox cleared" elseif param == "text" or param == "txt" or param == "t" then return email.show_inbox(name, true) else return email.show_inbox(name, false) end end }) minetest.register_chatcommand("mail", { params = "name msg", description = "mail: add a message to a player's inbox", func = function(name, param) local to, msg = string.match(param, "^([%a%d_-]+) (.+)") if to and msg then return email.send_mail(name, to, msg) else return false, "Usage: mail " end end }) dofile(minetest.get_modpath("email") .. "/hud.lua") email.init() minetest.log("action", "[email] loaded.")