Added Roles

This commit is contained in:
Cooldude2606
2019-04-09 18:54:39 +01:00
parent e9a4382277
commit f442605866
4 changed files with 430 additions and 1 deletions

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@@ -26,4 +26,5 @@ return {
'config.command_auth_admin', -- commands tagged with admin_only are blocked for non admins
'config.command_auth_runtime_disable', -- allows commands to be enabled and disabled during runtime
'config.permission_groups', -- loads some predefined permission groups
'config.roles', -- loads some predefined roles
}

1
config/roles.lua Normal file
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@@ -0,0 +1 @@
local Roles = require 'expcore.roles'

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@@ -14,4 +14,10 @@ invalid-param=Invalid Param "__1__"; __2__
command-help=__1__ - __2__
command-ran=Command Complete
command-fail=Command failed to run: __1__
command-error-log-format=[ERROR] command/__1__ :: __2__
command-error-log-format=[ERROR] command/__1__ :: __2__
[expcore-roles]
error-log-format-flag=[ERROR] roleFlag/__1__ :: __2__
error-log-format-promote=[ERROR] rolePromote/__1__ :: __2__
game-message-assign=__1__ has been assigned to __2__ by __3__
game-message-unassign=__1__ has been unassigned from __2__ by __3__

421
expcore/roles.lua Normal file
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@@ -0,0 +1,421 @@
local Game = require 'utils.game'
local Global = require 'utils.global'
local Event = require 'utils.event'
local Groups = require 'expcore.permission_groups'
local Colours = require 'resources.color_presets'
local Roles = {
config={
order={}, -- Contains the order of the roles, lower index is better
roles={}, -- Contains the raw info for the roles, indexed by role name
flags={}, -- Contains functions that run when a flag is added/removed from a player
internal={}, -- Contains all internally accessed roles, such as root, default
players={}
},
player_role_assigned=script.generate_event_name(),
player_role_unassigned=script.generate_event_name(),
_prototype={}
}
local function emit_player_roles_updated(player,type,roles,by_player_name)
local event = Roles.player_role_assigned
if type == 'unassign' then
event = Roles.player_role_unassigned
end
local by_player = Game.get_player_from_any(by_player_name)
local by_player_index = by_player and by_player.index or 0
local role_names = {}
for _,role in pairs(roles) do
table.insert(role_names,role.name)
end
game.print({'expcore-roles.game-message-'..type,player.name,role_names.join(', '),by_player_name or '<server>'},Colours.cyan)
script.raise_event(event,{
name=Roles.player_roles_updated,
tick=game.tick,
player_index=player.index,
by_player_index=by_player_index,
roles=roles
})
game.write_file('log/roles.log',game.table_to_json{
player_name=player.name,
by_player_name=by_player_name or '<server>',
type=type,
roles_changed=roles
}..'\n',true,0)
end
Global.register(Roles.config,function(tbl)
Roles.config = tbl
for _,role in pairs(Roles.config.roles) do
setmetatable(role,{__index=Roles._prototype})
local parent = Roles.config.roles[role.parent]
if parent then
setmetatable(role.allow, {__index=parent.allow})
end
end
end)
function Roles.get_role_by_name(name)
return Roles.config.roles[name]
end
function Roles.get_role_by_order(index)
local name = Roles.config.order[index]
return Roles.config.roles[name]
end
function Roles.get_role_from_any(any)
local tany = type(any)
if tany == 'number' or tonumber(any) then
any = tonumber(any)
return Roles.get_role_by_order(any)
elseif tany == 'string' then
return Roles.get_role_by_name(any)
elseif tany == 'table' then
return Roles.get_role_by_name(any.name)
end
end
function Roles.get_player_roles(player)
player = Game.get_player_from_any(player)
if not player then return end
local roles = Roles.config.players[player.name] or {}
table.insert(roles,Roles.config.internal.default)
for index,role_name in pairs(roles) do
roles[index] = Roles.config.roles[role_name]
end
return roles
end
function Roles.assign_player(player,roles,by_player_name)
player = Game.get_player_from_any(player)
if not player then return end
if type(roles) ~= 'table' or roles.name then
roles = {roles}
end
for _,role in pairs(roles) do
role = Roles.get_role_from_any(role)
if role then
role:add_player(player,false,true)
end
end
emit_player_roles_updated(player,'assign',roles,by_player_name)
end
function Roles.unassign_player(player,roles,by_player_name)
player = Game.get_player_from_any(player)
if not player then return end
if type(roles) ~= 'table' or roles.name then
roles = {roles}
end
for _,role in pairs(roles) do
role = Roles.get_role_from_any(role)
if role then
role:remove_player(player,false,true)
end
end
emit_player_roles_updated(player,'unassign',roles,by_player_name)
end
function Roles.override_player_roles(roles)
Roles.config.players = roles
end
function Roles.player_has_role(player,search_role)
local roles = Roles.get_player_roles(player)
if not roles then return end
search_role = Roles.get_role_from_any(search_role)
if not search_role then return end
for _,role in pairs(roles) do
if role == search_role.name then return true end
end
return false
end
function Roles.player_has_flag(player,flag_name)
local roles = Roles.get_player_roles(player)
if not roles then return end
for _,role in pairs(roles) do
if role:has_flag(flag_name) then
return true
end
end
return false
end
function Roles.player_allowed(player,action)
local roles = Roles.get_player_roles(player)
if not roles then return end
for _,role in pairs(roles) do
if role:allowed(action) then
return true
end
end
return false
end
function Roles.define_role_order(order)
local sanitized = {}
for _,role in ipairs(order) do
if type(role) == 'table' and role.name then
table.insert(sanitized,role.name)
else
table.insert(sanitized,role)
end
end
Roles.config.order = sanitized
for index,role in pairs(sanitized) do
Roles.config.roles[role].index = index
end
end
function Roles.define_flag_trigger(name,callback)
Roles.config.flags[name] = callback -- this can desync if there are upvalues
end
function Roles.set_default(name)
local role = Roles.config.roles[name]
if not role then return end
Roles.config.internal.default = name
end
function Roles.set_root(name)
local role = Roles.config.roles[name]
if not role then return end
Roles.config.internal.root = name
end
function Roles.new_role(name,short_hand)
if Roles.config.roles[name] then return error('Role name is non unique') end
local role = setmetatable({
name=name,
short_hand=short_hand or name,
allow={},
allow_all_actions=false,
flags={}
},{__index=Roles._prototype})
Roles.config.roles[name] = role
return role
end
function Roles._prototype:set_allow_all(state)
self.allow_all_actions = not not state
return self
end
function Roles._prototype:allow(actions)
if type(actions) ~= 'table' then
actions = {actions}
end
for _,action in pairs(actions) do
self.allow[action]=true
end
return self
end
function Roles._prototype:disallow(actions)
if type(actions) ~= 'table' then
actions = {actions}
end
for _,action in pairs(actions) do
self.allow[action]=false
end
return self
end
function Roles._prototype:is_allowed(action)
local is_root = Roles.config.internal.root.name == self.name
return self.allowed[action] or self.allow_all_actions or is_root
end
function Roles._prototype:set_flag(name,value)
self.flags[name] = value
return self
end
function Roles._prototype:clear_flags()
self.flags = {}
return self
end
function Roles._prototype:has_flag(name)
return self.flags[name] or false
end
function Roles._prototype:set_custom_tag(tag)
self.custom_tag = tag
return self
end
function Roles._prototype:set_permission_group(name,use_factorio_api)
if not use_factorio_api then
self.permission_group = {true,name}
else
local group = Groups.get_group_by_name(name)
if not group then return end
self.permission_group = name
end
return self
end
function Roles._prototype:set_parent(role)
role = Role.get_role_from_any(role)
if not role then return end
self.parent = role.name
setmetatable(self.allow, {__index=role.allow})
return self
end
function Roles._prototype:set_auto_promote_condition(callback)
self.auto_promote_condition = callback
return self
end
function Roles._prototype:add_player(player,skip_check,skip_event)
player = Game.get_player_from_any(player)
-- Check the player is valid, can be skipped but a name must be given
if not player then
if skip_check then
player = {name=player}
else
return false
end
end
-- Add the role name to the player's roles
local player_roles = Roles.config.players[player.name]
if player_roles then
for _,role_name in pairs(player_roles) do
if role_name == self.name then return false end
end
table.insert(player_roles,self.name)
else
Roles.config.players[player.name] = {self.name}
end
-- Emits event if required
if not skip_event then
local by_player_name
if game.player then by_player_name = game.player.name end
emit_player_roles_updated(player,'assign',{self},by_player_name)
end
return true
end
function Roles._prototype:remove_player(player,skip_check,skip_event)
player = Game.get_player_from_any(player)
-- Check the player is valid, can be skipped but a name must be given
if not player then
if skip_check then
player = {name=player}
else
return false
end
end
-- Remove the role from the players roles
local player_roles = Roles.config.players[player.name]
local rtn = false
if player_roles then
for index,role_name in pairs(player_roles) do
if role_name == self.name then
table.remove(player_roles,index)
rtn = true
break
end
end
if #player_roles == 0 then
Roles.config.players[player.name] = nil
end
end
-- Emits event if required
if not skip_event then
local by_player_name
if game.player then by_player_name = game.player.name end
emit_player_roles_updated(player,'unassign',{self},by_player_name)
end
return rtn
end
function Roles._prototype:get_players(online)
local players = {}
-- Gets all players that have this role
for player_name,player_roles in pairs(Roles.config.players) do
for _,role_name in pairs(player_roles) do
if role_name == self.name then
table.insert(players,player_name)
end
end
end
-- Convert the player names to LuaPlayer
for index,player_name in pairs(players) do
players[index] = Game.get_player_from_any(player_name)
end
-- Filter by online if param is defined
if online == nil then
return players
else
local filtered = {}
for _,player in pairs(players) do
if player.connected == online then
table.insert(filtered,player)
end
end
return filtered
end
end
function Roles._prototype:print(message)
local players = self:get_players(true)
for _,player in pairs(players) do
player.print(message)
end
return #players
end
local function role_update(event)
local player = Game.get_player_by_idnex(event.player_index)
-- Updates flags given to the player
for flag,callback in pairs(Role.config.flags) do
local state = Role.player_has_flag(player,flag)
local success,err = pcall(callback,player,state)
if not success then
log{'expcore-roles.error-log-format-flag',flag,err}
end
end
-- Updates the players permission group
local highest
local roles = Roles.get_player_roles(player)
for _,role in pairs(roles) do
if not highest or role.index < highest.index then
highest = role
end
end
Groups.set_player_group(player,highest.permission_group)
end
Event.add(Roles.player_role_assigned,role_update)
Event.add(Roles.player_role_unassigned,role_update)
Event.on_nth_tick(300,function()
local promotes = {}
for _,player in pairs(game.connected_players) do
for _,role in pairs(Roles.config.roles) do
if role.auto_promote_condition then
local success,err = pcall(role.auto_promote_condition,player)
if not success then
log{'expcore-roles.error-log-format-promote',role.name,err}
else
if err == true then
if promotes[player.name] then
table.insert(promotes[player.name],role.name)
else
promotes[player.name] = {role.name}
end
end
end
end
end
end
for player_name,roles in pairs(promotes) do
Roles.assign(player_name,roles)
end
end)
return Roles