Add success and output return values to chat commands
This commit is contained in:
ShadowNinja
parent
832d7973c8
commit
e7706593c6
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@ -19,16 +19,21 @@ core.register_on_chat_message(function(name, message)
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param = ""
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end
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local cmd_def = core.chatcommands[cmd]
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if cmd_def then
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local has_privs, missing_privs = core.check_player_privs(name, cmd_def.privs)
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if has_privs then
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cmd_def.func(name, param)
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else
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core.chat_send_player(name, "You don't have permission to run this command (missing privileges: "..table.concat(missing_privs, ", ")..")")
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end
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return true -- handled chat message
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if not cmd_def then
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return false
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end
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return false
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local has_privs, missing_privs = core.check_player_privs(name, cmd_def.privs)
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if has_privs then
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local success, message = cmd_def.func(name, param)
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if message then
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core.chat_send_player(name, message)
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end
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else
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core.chat_send_player(name, "You don't have permission"
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.. " to run this command (missing privileges: "
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.. table.concat(missing_privs, ", ") .. ")")
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end
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return true -- Handled chat message
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end)
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--
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@ -45,13 +50,17 @@ core.register_chatcommand("me", {
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core.register_chatcommand("help", {
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privs = {},
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params = "(nothing)/all/privs/<cmd>",
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params = "[all/privs/<cmd>]",
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description = "Get help for commands or list privileges",
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func = function(name, param)
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local format_help_line = function(cmd, def)
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local function format_help_line(cmd, def)
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local msg = "/"..cmd
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if def.params and def.params ~= "" then msg = msg .. " " .. def.params end
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if def.description and def.description ~= "" then msg = msg .. ": " .. def.description end
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if def.params and def.params ~= "" then
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msg = msg .. " " .. def.params
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end
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if def.description and def.description ~= "" then
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msg = msg .. ": " .. def.description
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end
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return msg
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end
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if param == "" then
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@ -63,102 +72,90 @@ core.register_chatcommand("help", {
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end
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end
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table.sort(cmds)
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core.chat_send_player(name, "Available commands: "..table.concat(cmds, " "))
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core.chat_send_player(name, "Use '/help <cmd>' to get more information, or '/help all' to list everything.")
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return true, "Available commands: " .. table.concat(cmds, " ") .. "\n"
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.. "Use '/help <cmd>' to get more information,"
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.. " or '/help all' to list everything."
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elseif param == "all" then
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local cmds = {}
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for cmd, def in pairs(core.chatcommands) do
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if core.check_player_privs(name, def.privs) then
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table.insert(cmds, cmd)
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table.insert(cmds, format_help_line(cmd, def))
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end
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end
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table.sort(cmds)
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core.chat_send_player(name, "Available commands:")
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for _, cmd in ipairs(cmds) do
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local def = core.chatcommands[cmd]
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core.chat_send_player(name, format_help_line(cmd, def))
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end
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return true, "Available commands:\n"..table.concat(cmds, "\n")
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elseif param == "privs" then
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local privs = {}
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for priv, def in pairs(core.registered_privileges) do
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table.insert(privs, priv)
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table.insert(privs, priv .. ": " .. def.description)
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end
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table.sort(privs)
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core.chat_send_player(name, "Available privileges:")
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for _, priv in ipairs(privs) do
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local def = core.registered_privileges[priv]
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core.chat_send_player(name, priv..": "..def.description)
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end
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return true, "Available privileges:\n"..table.concat(privs, "\n")
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else
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local cmd = param
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def = core.chatcommands[cmd]
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local def = core.chatcommands[cmd]
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if not def then
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core.chat_send_player(name, "Command not available: "..cmd)
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return false, "Command not available: "..cmd
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else
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core.chat_send_player(name, format_help_line(cmd, def))
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return true, format_help_line(cmd, def)
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end
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end
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end,
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})
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core.register_chatcommand("privs", {
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params = "<name>",
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description = "print out privileges of player",
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func = function(name, param)
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if param == "" then
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param = name
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else
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--[[if not core.check_player_privs(name, {privs=true}) then
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core.chat_send_player(name, "Privileges of "..param.." are hidden from you.")
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return
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end]]
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end
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core.chat_send_player(name, "Privileges of "..param..": "..core.privs_to_string(core.get_player_privs(param), ' '))
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param = (param ~= "" and param or name)
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return true, "Privileges of " .. param .. ": "
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.. core.privs_to_string(
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core.get_player_privs(param), ' ')
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end,
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})
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core.register_chatcommand("grant", {
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params = "<name> <privilege>|all",
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description = "Give privilege to player",
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privs = {},
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func = function(name, param)
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if not core.check_player_privs(name, {privs=true}) and
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not core.check_player_privs(name, {basic_privs=true}) then
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core.chat_send_player(name, "Your privileges are insufficient.")
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return
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return false, "Your privileges are insufficient."
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end
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local grantname, grantprivstr = string.match(param, "([^ ]+) (.+)")
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if not grantname or not grantprivstr then
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core.chat_send_player(name, "Invalid parameters (see /help grant)")
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return
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return false, "Invalid parameters (see /help grant)"
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elseif not core.auth_table[grantname] then
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core.chat_send_player(name, "Player "..grantname.." does not exist.")
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return
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return false, "Player " .. grantname .. " does not exist."
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end
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local grantprivs = core.string_to_privs(grantprivstr)
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if grantprivstr == "all" then
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grantprivs = core.registered_privileges
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end
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local privs = core.get_player_privs(grantname)
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local privs_known = true
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local privs_unknown = ""
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for priv, _ in pairs(grantprivs) do
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if priv ~= "interact" and priv ~= "shout" and priv ~= "interact_extra" and not core.check_player_privs(name, {privs=true}) then
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core.chat_send_player(name, "Your privileges are insufficient.")
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return
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if priv ~= "interact" and priv ~= "shout" and
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not core.check_player_privs(name, {privs=true}) then
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return false, "Your privileges are insufficient."
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end
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if not core.registered_privileges[priv] then
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core.chat_send_player(name, "Unknown privilege: "..priv)
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privs_known = false
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privs_unknown = privs_unknown .. "Unknown privilege: " .. priv .. "\n"
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end
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privs[priv] = true
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end
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if not privs_known then
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return
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if privs_unknown ~= "" then
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return false, privs_unknown
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end
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core.set_player_privs(grantname, privs)
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core.log(name..' granted ('..core.privs_to_string(grantprivs, ', ')..') privileges to '..grantname)
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core.chat_send_player(name, "Privileges of "..grantname..": "..core.privs_to_string(core.get_player_privs(grantname), ' '))
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core.log("action", name..' granted ('..core.privs_to_string(grantprivs, ', ')..') privileges to '..grantname)
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if grantname ~= name then
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core.chat_send_player(grantname, name.." granted you privileges: "..core.privs_to_string(grantprivs, ' '))
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core.chat_send_player(grantname, name
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.. " granted you privileges: "
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.. core.privs_to_string(grantprivs, ' '))
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end
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return true, "Privileges of " .. grantname .. ": "
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.. core.privs_to_string(
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core.get_player_privs(grantname), ' ')
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end,
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})
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core.register_chatcommand("revoke", {
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@ -168,40 +165,44 @@ core.register_chatcommand("revoke", {
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func = function(name, param)
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if not core.check_player_privs(name, {privs=true}) and
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not core.check_player_privs(name, {basic_privs=true}) then
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core.chat_send_player(name, "Your privileges are insufficient.")
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return
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return false, "Your privileges are insufficient."
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end
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local revokename, revokeprivstr = string.match(param, "([^ ]+) (.+)")
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if not revokename or not revokeprivstr then
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core.chat_send_player(name, "Invalid parameters (see /help revoke)")
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return
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elseif not core.auth_table[revokename] then
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core.chat_send_player(name, "Player "..revokename.." does not exist.")
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return
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local revoke_name, revoke_priv_str = string.match(param, "([^ ]+) (.+)")
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if not revoke_name or not revoke_priv_str then
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return false, "Invalid parameters (see /help revoke)"
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elseif not core.auth_table[revoke_name] then
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return false, "Player " .. revoke_name .. " does not exist."
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end
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local revokeprivs = core.string_to_privs(revokeprivstr)
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local privs = core.get_player_privs(revokename)
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for priv, _ in pairs(revokeprivs) do
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if priv ~= "interact" and priv ~= "shout" and priv ~= "interact_extra" and not core.check_player_privs(name, {privs=true}) then
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core.chat_send_player(name, "Your privileges are insufficient.")
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return
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local revoke_privs = core.string_to_privs(revoke_priv_str)
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local privs = core.get_player_privs(revoke_name)
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for priv, _ in pairs(revoke_privs) do
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if priv ~= "interact" and priv ~= "shout" and priv ~= "interact_extra" and
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not core.check_player_privs(name, {privs=true}) then
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return false, "Your privileges are insufficient."
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end
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end
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if revokeprivstr == "all" then
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if revoke_priv_str == "all" then
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privs = {}
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else
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for priv, _ in pairs(revokeprivs) do
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for priv, _ in pairs(revoke_privs) do
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privs[priv] = nil
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end
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end
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core.set_player_privs(revokename, privs)
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core.log(name..' revoked ('..core.privs_to_string(revokeprivs, ', ')..') privileges from '..revokename)
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core.chat_send_player(name, "Privileges of "..revokename..": "..core.privs_to_string(core.get_player_privs(revokename), ' '))
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if revokename ~= name then
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core.chat_send_player(revokename, name.." revoked privileges from you: "..core.privs_to_string(revokeprivs, ' '))
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core.set_player_privs(revoke_name, privs)
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core.log("action", name..' revoked ('
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..core.privs_to_string(revoke_privs, ', ')
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..') privileges from '..revoke_name)
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if revoke_name ~= name then
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core.chat_send_player(revoke_name, name
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.. " revoked privileges from you: "
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.. core.privs_to_string(revoke_privs, ' '))
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end
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return true, "Privileges of " .. revoke_name .. ": "
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.. core.privs_to_string(
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core.get_player_privs(revoke_name), ' ')
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end,
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})
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core.register_chatcommand("setpassword", {
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params = "<name> <password>",
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description = "set given password",
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@ -209,27 +210,30 @@ core.register_chatcommand("setpassword", {
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func = function(name, param)
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local toname, raw_password = string.match(param, "^([^ ]+) +(.+)$")
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if not toname then
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toname = string.match(param, "^([^ ]+) *$")
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toname = param:match("^([^ ]+) *$")
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raw_password = nil
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end
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if not toname then
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core.chat_send_player(name, "Name field required")
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return
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return false, "Name field required"
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end
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local actstr = "?"
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if not raw_password then
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core.set_player_password(toname, "")
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actstr = "cleared"
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else
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core.set_player_password(toname, core.get_password_hash(toname, raw_password))
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core.set_player_password(toname,
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core.get_password_hash(toname,
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raw_password))
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actstr = "set"
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end
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core.chat_send_player(name, "Password of player \""..toname.."\" "..actstr)
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if toname ~= name then
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core.chat_send_player(toname, "Your password was "..actstr.." by "..name)
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core.chat_send_player(toname, "Your password was "
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.. actstr .. " by " .. name)
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end
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return true, "Password of player \"" .. toname .. "\" " .. actstr
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end,
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})
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core.register_chatcommand("clearpassword", {
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params = "<name>",
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description = "set empty password",
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@ -237,11 +241,10 @@ core.register_chatcommand("clearpassword", {
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func = function(name, param)
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toname = param
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if toname == "" then
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core.chat_send_player(name, "Name field required")
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return
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return false, "Name field required"
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end
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core.set_player_password(toname, '')
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core.chat_send_player(name, "Password of player \""..toname.."\" cleared")
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return true, "Password of player \"" .. toname .. "\" cleared"
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end,
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})
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@ -251,11 +254,7 @@ core.register_chatcommand("auth_reload", {
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privs = {server=true},
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func = function(name, param)
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local done = core.auth_reload()
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if done then
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core.chat_send_player(name, "Done.")
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else
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core.chat_send_player(name, "Failed.")
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end
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return done, (done and "Done." or "Failed.")
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end,
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})
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@ -293,15 +292,14 @@ core.register_chatcommand("teleport", {
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p.z = tonumber(p.z)
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teleportee = core.get_player_by_name(name)
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if teleportee and p.x and p.y and p.z then
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core.chat_send_player(name, "Teleporting to ("..p.x..", "..p.y..", "..p.z..")")
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teleportee:setpos(p)
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return
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return true, "Teleporting to "..core.pos_to_string(p)
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end
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local teleportee = nil
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local p = nil
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local target_name = nil
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target_name = string.match(param, "^([^ ]+)$")
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target_name = param:match("^([^ ]+)$")
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teleportee = core.get_player_by_name(name)
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if target_name then
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local target = core.get_player_by_name(target_name)
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@ -311,26 +309,25 @@ core.register_chatcommand("teleport", {
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end
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if teleportee and p then
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p = find_free_position_near(p)
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core.chat_send_player(name, "Teleporting to "..target_name.." at ("..p.x..", "..p.y..", "..p.z..")")
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teleportee:setpos(p)
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return
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return true, "Teleporting to " .. target_name
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.. " at "..core.pos_to_string(p)
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end
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if core.check_player_privs(name, {bring=true}) then
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local teleportee = nil
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local p = {}
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local teleportee_name = nil
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teleportee_name, p.x, p.y, p.z = string.match(param, "^([^ ]+) +([%d.-]+)[, ] *([%d.-]+)[, ] *([%d.-]+)$")
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p.x = tonumber(p.x)
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p.y = tonumber(p.y)
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p.z = tonumber(p.z)
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teleportee_name, p.x, p.y, p.z = param:match(
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"^([^ ]+) +([%d.-]+)[, ] *([%d.-]+)[, ] *([%d.-]+)$")
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p.x, p.y, p.z = tonumber(p.x), tonumber(p.y), tonumber(p.z)
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if teleportee_name then
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teleportee = core.get_player_by_name(teleportee_name)
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end
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if teleportee and p.x and p.y and p.z then
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core.chat_send_player(name, "Teleporting "..teleportee_name.." to ("..p.x..", "..p.y..", "..p.z..")")
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teleportee:setpos(p)
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return
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return true, "Teleporting " .. teleportee_name
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.. " to " .. core.pos_to_string(p)
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end
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local teleportee = nil
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@ -349,14 +346,15 @@ core.register_chatcommand("teleport", {
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end
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if teleportee and p then
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p = find_free_position_near(p)
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core.chat_send_player(name, "Teleporting "..teleportee_name.." to "..target_name.." at ("..p.x..", "..p.y..", "..p.z..")")
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teleportee:setpos(p)
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return
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return true, "Teleporting " .. teleportee_name
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.. " to " .. target_name
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.. " at " .. core.pos_to_string(p)
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end
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end
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core.chat_send_player(name, "Invalid parameters (\""..param.."\") or player not found (see /help teleport)")
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return
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return false, 'Invalid parameters ("' .. param
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.. '") or player not found (see /help teleport)'
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end,
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})
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@ -368,18 +366,15 @@ core.register_chatcommand("set", {
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local arg, setname, setvalue = string.match(param, "(-[n]) ([^ ]+) (.+)")
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if arg and arg == "-n" and setname and setvalue then
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core.setting_set(setname, setvalue)
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core.chat_send_player(name, setname.." = "..setvalue)
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return
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return true, setname .. " = " .. setvalue
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end
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local setname, setvalue = string.match(param, "([^ ]+) (.+)")
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if setname and setvalue then
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if not core.setting_get(setname) then
|
||||
core.chat_send_player(name, "Failed. Use '/set -n <name> <value>' to create a new setting.")
|
||||
return
|
||||
return false, "Failed. Use '/set -n <name> <value>' to create a new setting."
|
||||
end
|
||||
core.setting_set(setname, setvalue)
|
||||
core.chat_send_player(name, setname.." = "..setvalue)
|
||||
return
|
||||
return true, setname .. " = " .. setvalue
|
||||
end
|
||||
local setname = string.match(param, "([^ ]+)")
|
||||
if setname then
|
||||
|
|
@ -387,47 +382,33 @@ core.register_chatcommand("set", {
|
|||
if not setvalue then
|
||||
setvalue = "<not set>"
|
||||
end
|
||||
core.chat_send_player(name, setname.." = "..setvalue)
|
||||
return
|
||||
return true, setname .. " = " .. setvalue
|
||||
end
|
||||
core.chat_send_player(name, "Invalid parameters (see /help set)")
|
||||
return false, "Invalid parameters (see /help set)."
|
||||
end,
|
||||
})
|
||||
|
||||
core.register_chatcommand("mods", {
|
||||
params = "",
|
||||
description = "lists mods installed on the server",
|
||||
description = "List mods installed on the server",
|
||||
privs = {},
|
||||
func = function(name, param)
|
||||
local response = ""
|
||||
local modnames = core.get_modnames()
|
||||
for i, mod in ipairs(modnames) do
|
||||
response = response .. mod
|
||||
-- Add space if not at the end
|
||||
if i ~= #modnames then
|
||||
response = response .. " "
|
||||
end
|
||||
end
|
||||
core.chat_send_player(name, response)
|
||||
return true, table.concat(core.get_modnames(), ", ")
|
||||
end,
|
||||
})
|
||||
|
||||
local function handle_give_command(cmd, giver, receiver, stackstring)
|
||||
core.log("action", giver.." invoked "..cmd..', stackstring="'
|
||||
..stackstring..'"')
|
||||
core.log(cmd..' invoked, stackstring="'..stackstring..'"')
|
||||
core.log("action", giver .. " invoked " .. cmd
|
||||
.. ', stackstring="' .. stackstring .. '"')
|
||||
local itemstack = ItemStack(stackstring)
|
||||
if itemstack:is_empty() then
|
||||
core.chat_send_player(giver, 'error: cannot give an empty item')
|
||||
return
|
||||
return false, "Cannot give an empty item"
|
||||
elseif not itemstack:is_known() then
|
||||
core.chat_send_player(giver, 'error: cannot give an unknown item')
|
||||
return
|
||||
return false, "Cannot give an unknown item"
|
||||
end
|
||||
local receiverref = core.get_player_by_name(receiver)
|
||||
if receiverref == nil then
|
||||
core.chat_send_player(giver, receiver..' is not a known player')
|
||||
return
|
||||
return false, receiver .. " is not a known player"
|
||||
end
|
||||
local leftover = receiverref:get_inventory():add_item("main", itemstack)
|
||||
if leftover:is_empty() then
|
||||
|
|
@ -441,81 +422,79 @@ local function handle_give_command(cmd, giver, receiver, stackstring)
|
|||
-- entered (e.g. big numbers are always interpreted as 2^16-1).
|
||||
stackstring = itemstack:to_string()
|
||||
if giver == receiver then
|
||||
core.chat_send_player(giver, '"'..stackstring
|
||||
..'" '..partiality..'added to inventory.');
|
||||
return true, ("%q %sadded to inventory.")
|
||||
:format(stackstring, partiality)
|
||||
else
|
||||
core.chat_send_player(giver, '"'..stackstring
|
||||
..'" '..partiality..'added to '..receiver..'\'s inventory.');
|
||||
core.chat_send_player(receiver, '"'..stackstring
|
||||
..'" '..partiality..'added to inventory.');
|
||||
core.chat_send_player(receiver, ("%q %sadded to inventory.")
|
||||
:format(stackstring, partiality))
|
||||
return true, ("%q %sadded to %s's inventory.")
|
||||
:format(stackstring, partiality, receiver)
|
||||
end
|
||||
end
|
||||
|
||||
core.register_chatcommand("give", {
|
||||
params = "<name> <itemstring>",
|
||||
params = "<name> <ItemString>",
|
||||
description = "give item to player",
|
||||
privs = {give=true},
|
||||
func = function(name, param)
|
||||
local toname, itemstring = string.match(param, "^([^ ]+) +(.+)$")
|
||||
if not toname or not itemstring then
|
||||
core.chat_send_player(name, "name and itemstring required")
|
||||
return
|
||||
return false, "Name and ItemString required"
|
||||
end
|
||||
handle_give_command("/give", name, toname, itemstring)
|
||||
return handle_give_command("/give", name, toname, itemstring)
|
||||
end,
|
||||
})
|
||||
|
||||
core.register_chatcommand("giveme", {
|
||||
params = "<itemstring>",
|
||||
params = "<ItemString>",
|
||||
description = "give item to yourself",
|
||||
privs = {give=true},
|
||||
func = function(name, param)
|
||||
local itemstring = string.match(param, "(.+)$")
|
||||
if not itemstring then
|
||||
core.chat_send_player(name, "itemstring required")
|
||||
return
|
||||
return false, "ItemString required"
|
||||
end
|
||||
handle_give_command("/giveme", name, name, itemstring)
|
||||
return handle_give_command("/giveme", name, name, itemstring)
|
||||
end,
|
||||
})
|
||||
|
||||
core.register_chatcommand("spawnentity", {
|
||||
params = "<entityname>",
|
||||
description = "spawn entity at your position",
|
||||
params = "<EntityName>",
|
||||
description = "Spawn entity at your position",
|
||||
privs = {give=true, interact=true},
|
||||
func = function(name, param)
|
||||
local entityname = string.match(param, "(.+)$")
|
||||
if not entityname then
|
||||
core.chat_send_player(name, "entityname required")
|
||||
return
|
||||
return false, "EntityName required"
|
||||
end
|
||||
core.log("action", '/spawnentity invoked, entityname="'..entityname..'"')
|
||||
core.log("action", ("/spawnentity invoked, entityname=%q")
|
||||
:format(entityname))
|
||||
local player = core.get_player_by_name(name)
|
||||
if player == nil then
|
||||
core.log("error", "Unable to spawn entity, player is nil")
|
||||
return true -- Handled chat message
|
||||
return false, "Unable to spawn entity, player is nil"
|
||||
end
|
||||
local p = player:getpos()
|
||||
p.y = p.y + 1
|
||||
core.add_entity(p, entityname)
|
||||
core.chat_send_player(name, '"'..entityname
|
||||
..'" spawned.');
|
||||
return true, ("%q spawned."):format(entityname)
|
||||
end,
|
||||
})
|
||||
|
||||
core.register_chatcommand("pulverize", {
|
||||
params = "",
|
||||
description = "delete item in hand",
|
||||
privs = {},
|
||||
description = "Destroy item in hand",
|
||||
func = function(name, param)
|
||||
local player = core.get_player_by_name(name)
|
||||
if player == nil then
|
||||
core.log("error", "Unable to pulverize, player is nil")
|
||||
return true -- Handled chat message
|
||||
if not player then
|
||||
core.log("error", "Unable to pulverize, no player.")
|
||||
return false, "Unable to pulverize, no player."
|
||||
end
|
||||
if player:get_wielded_item():is_empty() then
|
||||
core.chat_send_player(name, 'Unable to pulverize, no item in hand.')
|
||||
else
|
||||
player:set_wielded_item(nil)
|
||||
core.chat_send_player(name, 'An item was pulverized.')
|
||||
return false, "Unable to pulverize, no item in hand."
|
||||
end
|
||||
player:set_wielded_item(nil)
|
||||
return true, "An item was pulverized."
|
||||
end,
|
||||
})
|
||||
|
||||
|
|
@ -532,8 +511,9 @@ end)
|
|||
|
||||
core.register_chatcommand("rollback_check", {
|
||||
params = "[<range>] [<seconds>] [limit]",
|
||||
description = "check who has last touched a node or near it, "..
|
||||
"max. <seconds> ago (default range=0, seconds=86400=24h, limit=5)",
|
||||
description = "Check who has last touched a node or near it,"
|
||||
.. " max. <seconds> ago (default range=0,"
|
||||
.. " seconds=86400=24h, limit=5)",
|
||||
privs = {rollback=true},
|
||||
func = function(name, param)
|
||||
local range, seconds, limit =
|
||||
|
|
@ -542,20 +522,18 @@ core.register_chatcommand("rollback_check", {
|
|||
seconds = tonumber(seconds) or 86400
|
||||
limit = tonumber(limit) or 5
|
||||
if limit > 100 then
|
||||
core.chat_send_player(name, "That limit is too high!")
|
||||
return
|
||||
return false, "That limit is too high!"
|
||||
end
|
||||
core.chat_send_player(name, "Punch a node (range="..
|
||||
range..", seconds="..seconds.."s, limit="..limit..")")
|
||||
|
||||
core.rollback_punch_callbacks[name] = function(pos, node, puncher)
|
||||
local name = puncher:get_player_name()
|
||||
core.chat_send_player(name, "Checking "..core.pos_to_string(pos).."...")
|
||||
core.chat_send_player(name, "Checking " .. core.pos_to_string(pos) .. "...")
|
||||
local actions = core.rollback_get_node_actions(pos, range, seconds, limit)
|
||||
local num_actions = #actions
|
||||
if num_actions == 0 then
|
||||
core.chat_send_player(name, "Nobody has touched the "..
|
||||
"specified location in "..seconds.." seconds")
|
||||
core.chat_send_player(name, "Nobody has touched"
|
||||
.. " the specified location in "
|
||||
.. seconds .. " seconds")
|
||||
return
|
||||
end
|
||||
local time = os.time()
|
||||
|
|
@ -571,6 +549,9 @@ core.register_chatcommand("rollback_check", {
|
|||
time - action.time))
|
||||
end
|
||||
end
|
||||
|
||||
return true, "Punch a node (range=" .. range .. ", seconds="
|
||||
.. seconds .. "s, limit=" .. limit .. ")"
|
||||
end,
|
||||
})
|
||||
|
||||
|
|
@ -584,37 +565,35 @@ core.register_chatcommand("rollback", {
|
|||
local player_name = nil
|
||||
player_name, seconds = string.match(param, "([^ ]+) *(%d*)")
|
||||
if not player_name then
|
||||
core.chat_send_player(name, "Invalid parameters. See /help rollback and /help rollback_check")
|
||||
return
|
||||
return false, "Invalid parameters. See /help rollback"
|
||||
.. " and /help rollback_check."
|
||||
end
|
||||
target_name = "player:"..player_name
|
||||
end
|
||||
seconds = tonumber(seconds) or 60
|
||||
core.chat_send_player(name, "Reverting actions of "..
|
||||
target_name.." since "..seconds.." seconds.")
|
||||
core.chat_send_player(name, "Reverting actions of "
|
||||
.. target_name .. " since "
|
||||
.. seconds .. " seconds.")
|
||||
local success, log = core.rollback_revert_actions_by(
|
||||
target_name, seconds)
|
||||
local response = ""
|
||||
if #log > 100 then
|
||||
core.chat_send_player(name, "(log is too long to show)")
|
||||
response = "(log is too long to show)\n"
|
||||
else
|
||||
for _, line in pairs(log) do
|
||||
core.chat_send_player(name, line)
|
||||
response = response .. line .. "\n"
|
||||
end
|
||||
end
|
||||
if success then
|
||||
core.chat_send_player(name, "Reverting actions succeeded.")
|
||||
else
|
||||
core.chat_send_player(name, "Reverting actions FAILED.")
|
||||
end
|
||||
response = response .. "Reverting actions "
|
||||
.. (success and "succeeded." or "FAILED.")
|
||||
return success, response
|
||||
end,
|
||||
})
|
||||
|
||||
core.register_chatcommand("status", {
|
||||
params = "",
|
||||
description = "print server status line",
|
||||
privs = {},
|
||||
description = "Print server status",
|
||||
func = function(name, param)
|
||||
core.chat_send_player(name, core.get_server_status())
|
||||
return true, core.get_server_status()
|
||||
end,
|
||||
})
|
||||
|
||||
|
|
@ -624,22 +603,19 @@ core.register_chatcommand("time", {
|
|||
privs = {settime=true},
|
||||
func = function(name, param)
|
||||
if param == "" then
|
||||
core.chat_send_player(name, "Missing parameter")
|
||||
return
|
||||
return false, "Missing time."
|
||||
end
|
||||
local newtime = tonumber(param)
|
||||
if newtime == nil then
|
||||
core.chat_send_player(name, "Invalid time")
|
||||
else
|
||||
core.set_timeofday((newtime % 24000) / 24000)
|
||||
core.chat_send_player(name, "Time of day changed.")
|
||||
core.log("action", name .. " sets time " .. newtime)
|
||||
return false, "Invalid time."
|
||||
end
|
||||
core.set_timeofday((newtime % 24000) / 24000)
|
||||
core.log("action", name .. " sets time " .. newtime)
|
||||
return true, "Time of day changed."
|
||||
end,
|
||||
})
|
||||
|
||||
core.register_chatcommand("shutdown", {
|
||||
params = "",
|
||||
description = "shutdown server",
|
||||
privs = {server=true},
|
||||
func = function(name, param)
|
||||
|
|
@ -651,24 +627,21 @@ core.register_chatcommand("shutdown", {
|
|||
|
||||
core.register_chatcommand("ban", {
|
||||
params = "<name>",
|
||||
description = "ban IP of player",
|
||||
description = "Ban IP of player",
|
||||
privs = {ban=true},
|
||||
func = function(name, param)
|
||||
if param == "" then
|
||||
core.chat_send_player(name, "Ban list: " .. core.get_ban_list())
|
||||
return
|
||||
return true, "Ban list: " .. core.get_ban_list()
|
||||
end
|
||||
if not core.get_player_by_name(param) then
|
||||
core.chat_send_player(name, "No such player")
|
||||
return
|
||||
return false, "No such player."
|
||||
end
|
||||
if not core.ban_player(param) then
|
||||
core.chat_send_player(name, "Failed to ban player")
|
||||
else
|
||||
local desc = core.get_ban_description(param)
|
||||
core.chat_send_player(name, "Banned " .. desc .. ".")
|
||||
core.log("action", name .. " bans " .. desc .. ".")
|
||||
return false, "Failed to ban player."
|
||||
end
|
||||
local desc = core.get_ban_description(param)
|
||||
core.log("action", name .. " bans " .. desc .. ".")
|
||||
return true, "Banned " .. desc .. "."
|
||||
end,
|
||||
})
|
||||
|
||||
|
|
@ -678,11 +651,10 @@ core.register_chatcommand("unban", {
|
|||
privs = {ban=true},
|
||||
func = function(name, param)
|
||||
if not core.unban_player_or_ip(param) then
|
||||
core.chat_send_player(name, "Failed to unban player/IP")
|
||||
else
|
||||
core.chat_send_player(name, "Unbanned " .. param)
|
||||
core.log("action", name .. " unbans " .. param)
|
||||
return false, "Failed to unban player/IP."
|
||||
end
|
||||
core.log("action", name .. " unbans " .. param)
|
||||
return true, "Unbanned " .. param
|
||||
end,
|
||||
})
|
||||
|
||||
|
|
@ -691,28 +663,26 @@ core.register_chatcommand("kick", {
|
|||
description = "kick a player",
|
||||
privs = {kick=true},
|
||||
func = function(name, param)
|
||||
local tokick, reason = string.match(param, "([^ ]+) (.+)")
|
||||
if not tokick then
|
||||
tokick = param
|
||||
end
|
||||
local tokick, reason = param:match("([^ ]+) (.+)")
|
||||
tokick = tokick or param
|
||||
if not core.kick_player(tokick, reason) then
|
||||
core.chat_send_player(name, "Failed to kick player " .. tokick)
|
||||
else
|
||||
core.chat_send_player(name, "kicked " .. tokick)
|
||||
core.log("action", name .. " kicked " .. tokick)
|
||||
return false, "Failed to kick player " .. tokick
|
||||
end
|
||||
core.log("action", name .. " kicked " .. tokick)
|
||||
return true, "Kicked " .. tokick
|
||||
end,
|
||||
})
|
||||
|
||||
core.register_chatcommand("clearobjects", {
|
||||
params = "",
|
||||
description = "clear all objects in world",
|
||||
privs = {server=true},
|
||||
func = function(name, param)
|
||||
core.log("action", name .. " clears all objects")
|
||||
core.chat_send_all("Clearing all objects. This may take long. You may experience a timeout. (by " .. name .. ")")
|
||||
core.log("action", name .. " clears all objects.")
|
||||
core.chat_send_all("Clearing all objects. This may take long."
|
||||
.. " You may experience a timeout. (by "
|
||||
.. name .. ")")
|
||||
core.clear_objects()
|
||||
core.log("action", "object clearing done")
|
||||
core.log("action", "Object clearing done.")
|
||||
core.chat_send_all("*** Cleared all objects.")
|
||||
end,
|
||||
})
|
||||
|
|
@ -722,17 +692,19 @@ core.register_chatcommand("msg", {
|
|||
description = "Send a private message",
|
||||
privs = {shout=true},
|
||||
func = function(name, param)
|
||||
local found, _, sendto, message = param:find("^([^%s]+)%s(.+)$")
|
||||
if found then
|
||||
if core.get_player_by_name(sendto) then
|
||||
core.log("action", "PM from "..name.." to "..sendto..": "..message)
|
||||
core.chat_send_player(sendto, "PM from "..name..": "..message)
|
||||
core.chat_send_player(name, "Message sent")
|
||||
else
|
||||
core.chat_send_player(name, "The player "..sendto.." is not online")
|
||||
end
|
||||
else
|
||||
core.chat_send_player(name, "Invalid usage, see /help msg")
|
||||
local sendto, message = param:match("^(%S+)%s(.+)$")
|
||||
if not sendto then
|
||||
return false, "Invalid usage, see /help msg."
|
||||
end
|
||||
if not core.get_player_by_name(sendto) then
|
||||
return false, "The player " .. sendto
|
||||
.. " is not online."
|
||||
end
|
||||
core.log("action", "PM from " .. name .. " to " .. sendto
|
||||
.. ": " .. message)
|
||||
core.chat_send_player(sendto, "PM from " .. name .. ": "
|
||||
.. message)
|
||||
return true, "Message sent."
|
||||
end,
|
||||
})
|
||||
|
||||
|
|
|
|||
|
|
@ -2543,10 +2543,11 @@ Decoration definition (register_decoration)
|
|||
|
||||
Chatcommand definition (register_chatcommand)
|
||||
{
|
||||
params = "<name> <privilege>", -- short parameter description
|
||||
description = "Remove privilege from player", -- full description
|
||||
privs = {privs=true}, -- require the "privs" privilege to run
|
||||
func = function(name, param), -- called when command is run
|
||||
params = "<name> <privilege>", -- Short parameter description
|
||||
description = "Remove privilege from player", -- Full description
|
||||
privs = {privs=true}, -- Require the "privs" privilege to run
|
||||
func = function(name, param), -- Called when command is run.
|
||||
-- Returns boolean success and text output.
|
||||
}
|
||||
|
||||
Detached inventory callbacks
|
||||
|
|
|
|||
Loading…
Reference in New Issue