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annotate Admin.lua @ 99:5914125bb4ea

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Admin comms (partially implemented)
author John@Yosemite-PC
date Sun, 29 Apr 2012 15:54:32 -0400
parents 0cd1d46e7b66
children d3ea0ab1428d
rev   line source
John@98 1 local bsk=bsk
John@98 2 local _G=_G
John@98 3 local table=table
John@98 4 local pairs=pairs
John@98 5 local setmetatable=setmetatable
John@98 6 local ipairs=ipairs
John@98 7 local string=string
John@98 8 local sformat=string.format
John@98 9 local strsplit=strsplit
John@98 10 local tostring=tostring
John@98 11 local type=type
John@98 12 local unpack=unpack
John@98 13 local getn=getn
John@98 14 setfenv(1,bsk)
John@98 15
John@98 16 adminList = {}
John@98 17
John@98 18 local function GuildRosterUpdate()
John@98 19 local guildInfoText = _G.GetGuildInfoText()
John@98 20 local newAdminList = {}
John@98 21 for line in guildInfoText:gmatch("[^\r\n]+") do
John@98 22 local l,r = line:match("(.*):(.*)") -- could use wow strsplit had I known about it before writing this
John@98 23 l = string.trim(l or "")
John@98 24 r = string.trim(r or "")
John@99 25 if l == "BSKADMIN" then -- found a juicy line. may contain multiple, comma or space delimited
John@98 26 local admins = {strsplit(", ",r)}
John@98 27 for _,a in pairs(admins) do
John@98 28 a = string.trim(a or "")
John@98 29 if a ~= "" then
John@98 30 newAdminList[a] = true
John@98 31 end
John@98 32 end
John@98 33 end
John@98 34 end
John@98 35
John@98 36 if _G.next(adminList) ~= nil then -- had old admins. don't want to spam on initial load
John@98 37 -- diff new vs old
John@98 38 for a in pairs(adminList) do
John@98 39 if not newAdminList[a] then
John@98 40 print("Admin removed:", a)
John@98 41 end
John@98 42 end
John@98 43 for a in pairs(newAdminList) do
John@98 44 if not adminList[a] then
John@98 45 print("Admin added:",a)
John@98 46 end
John@98 47 end
John@98 48 end
John@98 49 adminList = newAdminList
John@99 50
John@99 51 if adminList[_G.UnitName("player")] then -- I'm an admin!
John@99 52 admin = true
John@99 53 bsk.db.profile.admin = true
John@99 54 RegisterAdminChannels()
John@99 55 else
John@99 56 admin = false
John@99 57 bsk.db.profile.admin = false
John@99 58 UnregisterAdminChannels()
John@99 59 end
John@99 60 end
John@99 61
John@99 62 function RemoteAdminUpdateReceived(sender,remoteAdminStatusTable)
John@99 63 if not admin then return end
John@99 64
John@99 65 local rs = remoteAdminStatusTable
John@99 66 for i,_ in pairs(adminList) do -- update each admin's entry in your own DB
John@99 67
John@99 68 -- grab the db copy and the incoming copy for that admin
John@99 69 local dbs = db.profile.adminStatus[i] or {}
John@99 70 local ics = packet[i] or {}
John@99 71
John@99 72 -- figure out which is better and keep that one
John@99 73 -- winning criteria:
John@99 74 -- * broadcast was actually from that person (ie best
John@99 75 -- verification possible)
John@99 76 -- * newer base
John@99 77 -- * same base, more entries
John@99 78 -- * todo: see if date last observed is a better option
John@99 79
John@99 80 if i==sender then
John@99 81 db.profile.adminStatus[i] = ics
John@99 82 elseif ics.base > dbs.base or (ics.base==dbs.base and getn(ics.changes) > getn(dbs.changes)) then
John@99 83 db.profile.adminStatus[i] = ics
John@99 84 end
John@99 85 end
John@98 86 end
John@98 87
John@98 88 function InitializeAdmin()
John@98 89 if not event then
John@98 90 _G.error("BSK: Improper order of initialization")
John@98 91 end
John@99 92
John@99 93 if admin then -- if at last login I was an admin ...
John@99 94
John@99 95 -- note that we're not transmitting anything here. we'll do that once we
John@99 96 -- know for certain we're an admin
John@99 97
John@99 98 -- cache the onload status in case it changes in memory later
John@99 99 onloadAdminStatus = {}
John@99 100 tcopy(onloadAdminStatus,db.profile.adminStatus)
John@99 101
John@99 102 -- update our own entry - safe because comms shouldn't have happened yet
John@99 103 me = _G.UnitName("player")
John@99 104 if not onloadAdminStatus then onloadAdminStatus = {} end
John@99 105 if not onloadAdminStatus[me] then onloadAdminStatus[me] = {} end
John@99 106 onloadAdminStatus[me].base = db.profile.time or 0
John@99 107 onloadAdminStatus[me].changes= {}
John@99 108 for _,v in ipairs(db.profile.changes) do
John@99 109 table.insert(onloadAdminStatus[me].changes,v.time) -- only timestamps
John@99 110 end
John@99 111
John@99 112 else -- otherwise store a blank slate
John@99 113 onloadAdminStatus = {}
John@99 114 db.profile.adminStatus = nil
John@99 115 end
John@99 116
John@99 117
John@98 118 event:RegisterEvent("GUILD_ROSTER_UPDATE",GuildRosterUpdate)
John@98 119 _G.GuildRoster() -- will eventually force the event to fire
John@98 120 end
John@98 121
John@98 122