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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,40 +1,93 @@ | ||
| --luacheck: no_unused_args | ||
|
|
||
| --[[ TODO: | ||
| * Move rest of password stuff from chatcommands. | ||
| * Possibly also move channel invitation commands here. | ||
| * Add simple channel ACLs. Invite command to add users, kick command to remove users. | ||
| * Build simple RBAC on top of that to allow multiple managers / role based permissions for users. | ||
| --]] | ||
|
|
||
| beerchat.register_callback('after_joinplayer', function(player) | ||
| -- CHECK ACTIVE CHANNEL ACL HERE AND TAKE ACTION IF NEEDED | ||
| end) | ||
|
|
||
| beerchat.register_callback('before_invite', function(name, recipient, channel) | ||
| -- INJECT EVERYTHING THAT IS REQUIRED TO HAVE FULL ACCESS TO CHANNEL SO THAT | ||
| -- PLAYERS WITH THE FORCE CAN MOVE ANYONE TO ANY CHANNEL, ALSO TO LOCKED CHANNELS. | ||
| end) | ||
|
|
||
| beerchat.register_callback('before_join', function(name, channel_name, options) | ||
| local channel = beerchat.channels[channel_name] | ||
| if channel.password and channel.password ~= "" then | ||
| if not options or not options.password or options.password == "" then | ||
| return false, "ERROR: This channel requires that you supply a password. " | ||
| .. "Supply it in the following format: /jc my channel,password01" | ||
| end | ||
| if options.password ~= channel.password then | ||
| return false, "ERROR: Invalid password." | ||
| end | ||
| end | ||
| end) | ||
|
|
||
| beerchat.register_callback('before_switch_chan', function(name, oldchannel, newchannel) | ||
| -- COULD BE USED TO REVALIDATE ACCESS IF NEEDED, PROBABLY NOT NEEDED | ||
| -- IF KICKING PLAYERS FROM CHANNELS IS ALSO ADDED. | ||
| end) | ||
|
|
||
| beerchat.register_callback('on_forced_join', function(name, target, channel, from_channel) | ||
| -- INJECT EVERYTHING THAT IS REQUIRED TO HAVE FULL ACCESS TO CHANNEL SO THAT | ||
| -- PLAYERS WITH THE FORCE CAN MOVE ANYONE TO ANY CHANNEL, ALSO TO LOCKED CHANNELS. | ||
| end) | ||
| --luacheck: no_unused_args | ||
|
|
||
| --[[ TODO: | ||
| * Move rest of password stuff from chatcommands. | ||
| * Possibly also move channel invitation commands here. | ||
| * Add simple channel ACLs. Invite command to add users, kick command to remove users. | ||
| * Build simple RBAC on top of that to allow multiple managers / role based permissions for users. | ||
| --]] | ||
|
|
||
| local channel_invitation_string = "|#${channel_name}| Channel invite from ${from_player}, to join the channel, " | ||
| .. "do /jc ${channel_name} after which you can send messages to the channel via #${channel_name} message" | ||
| local channel_invited_string = "|#${channel_name}| Invite sent to ${to_player}" | ||
| local channel_invite_sound = "beerchat_chirp" -- Sound when sending / receiving an invite to a channel | ||
|
|
||
| local invite_channel = { | ||
| params = "<Channel Name>,<Player Name>", | ||
| description = "Invite player named <Player Name> to channel named <Channel Name>. " | ||
| .. "You must be the owner of the channel in order to invite others.", | ||
| func = function(name, param) | ||
| if not param or param == "" then | ||
| return false, "ERROR: Invalid number of arguments. Please supply the channel " | ||
| .. "name and the player name." | ||
| end | ||
|
|
||
| local channel_name, recipient = string.match(param, "#?(.*),(.*)") | ||
| if not channel_name or channel_name == "" then | ||
| return false, "ERROR: Channel name is empty." | ||
| elseif not recipient or recipient == "" then | ||
| return false, "ERROR: Player name not supplied or empty." | ||
| elseif not beerchat.execute_callbacks('before_invite', name, recipient, channel_name) then | ||
| return true -- Assume that callback handler already handled error messages | ||
| end | ||
|
|
||
| if beerchat.allow_private_message(name, recipient) then | ||
| -- Message to player who was invited to channel | ||
| beerchat.sound_play(recipient, channel_invite_sound) | ||
| minetest.chat_send_player(recipient, beerchat.format_message(channel_invitation_string, { | ||
| channel_name = channel_name, | ||
| from_player = name | ||
| })) | ||
| end | ||
| -- Feedback to player who ran command and invited other player | ||
| beerchat.sound_play(name, channel_invite_sound) | ||
| minetest.chat_send_player(name, beerchat.format_message(channel_invited_string, { | ||
| channel_name = channel_name, | ||
| to_player = recipient | ||
| })) | ||
| end | ||
| } | ||
|
|
||
| minetest.register_chatcommand("ic", invite_channel) | ||
| minetest.register_chatcommand("invite_channel", invite_channel) | ||
|
|
||
| -- | ||
| -- ACL core functionality | ||
| -- | ||
|
|
||
| beerchat.register_callback('after_joinplayer', function(player) | ||
| -- CHECK ACTIVE CHANNEL ACL HERE AND TAKE ACTION IF NEEDED | ||
| end) | ||
|
|
||
| beerchat.register_callback('before_invite', function(name, recipient, channel) | ||
| -- INJECT EVERYTHING THAT IS REQUIRED TO HAVE FULL ACCESS TO CHANNEL SO THAT | ||
| -- PLAYERS WITH THE FORCE CAN MOVE ANYONE TO ANY CHANNEL, ALSO TO LOCKED CHANNELS. | ||
| if not beerchat.channels[channel] then | ||
| return false, "ERROR: Channel #" .. channel .. " does not exist." | ||
| elseif name ~= beerchat.channels[channel].owner then | ||
| return false, "ERROR: You are not the owner of channel " .. channel .. "." | ||
| end | ||
| end) | ||
|
|
||
| beerchat.register_callback('before_join', function(name, channel_name, options) | ||
| local channel = beerchat.channels[channel_name] | ||
| if channel.password and channel.password ~= "" then | ||
| if not options or not options.password or options.password == "" then | ||
| return false, "ERROR: This channel requires that you supply a password. " | ||
| .. "Supply it in the following format: /jc my channel,password01" | ||
| end | ||
| if options.password ~= channel.password then | ||
| return false, "ERROR: Invalid password." | ||
| end | ||
| end | ||
| end) | ||
|
|
||
| beerchat.register_callback('before_switch_chan', function(name, oldchannel, newchannel) | ||
| -- COULD BE USED TO REVALIDATE ACCESS IF NEEDED, PROBABLY NOT NEEDED | ||
| -- IF KICKING PLAYERS FROM CHANNELS IS ALSO ADDED. | ||
| end) | ||
|
|
||
| beerchat.register_callback('on_forced_join', function(name, target, channel, from_channel) | ||
| -- INJECT EVERYTHING THAT IS REQUIRED TO HAVE FULL ACCESS TO CHANNEL SO THAT | ||
| -- PLAYERS WITH THE FORCE CAN MOVE ANYONE TO ANY CHANNEL, ALSO TO LOCKED CHANNELS. | ||
| end) |