beerchat/hash.lua
2020-02-11 06:14:09 +01:00

76 lines
2.8 KiB
Lua

-- # chat a.k.a. hash chat/ channel chat code, to send messages in chat channels using #
-- e.g. #my channel: hello everyone in my channel!
hashchat_lastrecv = {}
minetest.register_on_chat_message(function(name, message)
local channel_name, msg = string.match(message, "^#(.-): (.*)")
if not beerchat.channels[channel_name] then
channel_name, msg = string.match(message, "^#(.-) (.*)")
end
if channel_name == "" then
channel_name = hashchat_lastrecv[name]
end
if channel_name and msg then
if beerchat.is_player_jailed(name) then
return false, "You are in chat-jail, no channels for you."
end
if not beerchat.channels[channel_name] then
minetest.chat_send_player(name, "Channel "..channel_name.." does not exist. Make sure the channel still "..
"exists and you format its name properly, e.g. #channel message or #my channel: message")
elseif msg == "" then
minetest.chat_send_player(name, "Please enter the message you would like to send to the channel")
elseif not beerchat.is_player_subscribed_to_channel(name, channel_name) then
minetest.chat_send_player(name, "You need to join this channel in order to be able to send messages to it")
else
if channel_name == "" then--use last used channel
-- We need to get the target
channel_name = hashchat_lastrecv[name]
end
if channel_name and channel_name ~= "" then
beerchat.on_channel_message(channel_name, name, msg)
beerchat.send_on_channel(name, channel_name, msg)
else
return false
end
end
return true
else
channel_name = string.match(message, "^#(.*)")
if channel_name then
if beerchat.is_player_jailed(name) then
return false, "You are in chat-jail, no switching channels for you."
end
if not beerchat.channels[channel_name] then
minetest.chat_send_player(name, "Channel "..channel_name.." does not exist")
elseif not beerchat.is_player_subscribed_to_channel(name, channel_name) then
minetest.chat_send_player(name, "You need to join this channel in order to be able to switch to it")
else
beerchat.currentPlayerChannel[name] = channel_name
minetest.get_player_by_name(name):get_meta():set_string("beerchat:current_channel", channel_name)
if channel_name == beerchat.main_channel_name then
minetest.chat_send_player(
name,
"Switched to channel "..channel_name..
", messages will now be sent to this channel"
)
else
minetest.chat_send_player(
name,
"Switched to channel "..channel_name..
", messages will now be sent to this channel. To switch back "..
"to the main channel, type #"..beerchat.main_channel_name
)
end
if beerchat.enable_sounds then
minetest.sound_play(beerchat.channel_management_sound, { to_player = name, gain = beerchat.sounds_default_gain } )
end
end
return true
end
return false
end
end)