GnomeSpy addon

For all of you gnome lovers, I have made a small addon based on Spy that will detect gnome players near you and announce it. Installation is straight forward, just copy the folder to your /Interface/addons in your game folder and when in game use /gnomespy on or off to toggle it.

Link for download: https://filebin.net/k2bwqllfy4s8rlyy

For the paranoids from global: here are files to make them yourselves so u dnt need to download anything. Make a folder named GnomeSpy in /interface/Addons.

Make a new text file and rename it to GameSpy.toc and paste the following text in it:

Code:

---

## Interface: 30300
## Title: GnomeSpy
## Notes: Spy-style detection of enemy Gnome players
## Author: Dazzertluz
## Version: 1.0

GnomeSpy.lua

---

Make another text file and rename it to GameSpy.lua and paste the following text in it:

Code:

---

--------------------------------------------------
-- GnomeSpy - WotLK 3.3.5
--------------------------------------------------

local ADDON_NAME = "GnomeSpy"
local DETECT_COOLDOWN = 10 -- seconds
local detected = {}      -- cache per player
local lastGlobalAlert = 0
local enabled = true      -- ON by default

local yellMessages = {
    "GNOME ALERT! %s spotted!",
    "INTRUDER! Enemy GNOME %s detected!",
    "WARNING! %s the GNOME is among us!",
    "GNOME CONFIRMED: %s!",
}

local frame = CreateFrame("Frame")

--------------------------------------------------
-- Slash Command
--------------------------------------------------

SLASH_GNOMESPY1 = "/gnomespy"
SlashCmdList["GNOMESPY"] = function(msg)
    msg = msg:lower()

    if msg == "on" then
        enabled = true
        print("|cff00ff00GnomeSpy enabled.|r")

    elseif msg == "off" then
        enabled = false
        print("|cffff0000GnomeSpy disabled.|r")

    else
        print("|cffffff00GnomeSpy commands:|r")
        print("  /gnomespy on  - Enable detection")
        print("  /gnomespy off - Disable detection")
    end
end

--------------------------------------------------
-- Utility
--------------------------------------------------

local function IsEnemyPlayer(flags)
    return bit.band(flags, COMBATLOG_OBJECT_TYPE_PLAYER) > 0
      and bit.band(flags, COMBATLOG_OBJECT_REACTION_HOSTILE) > 0
end

local function PlayAlert()
    PlaySoundFile("SoundInterfaceRaidWarning.wav", "Master")
end

local function RandomYell(name)
    local msg = yellMessages[random(#yellMessages)]
    return string.format(msg, name)
end

--------------------------------------------------
-- Announcement
--------------------------------------------------

local function Announce(unit)
    if not enabled then return end
    if not UnitExists(unit) then return end
    if not UnitIsPlayer(unit) then return end
    if not UnitIsEnemy("player", unit) then return end

    local race = UnitRace(unit)
    if race ~= "Gnome" then return end

    local name = UnitName(unit)
    if detected[name] then return end

    local now = GetTime()
    if now - lastGlobalAlert < DETECT_COOLDOWN then return end
    lastGlobalAlert = now
    detected[name] = true

    local level = UnitLevel(unit) or "??"
    local class = UnitClass(unit) or "Unknown"
    local guild = GetGuildInfo(unit)

    local description
    if guild then
        description = string.format(
            "%s || Level %s %s || %s",
            RandomYell(name), level, class, guild
        )
    else
        description = string.format(
            "%s || Level %s %s",
            RandomYell(name), level, class
        )
    end

    SendChatMessage(description, "YELL")
    PlayAlert()
end

--------------------------------------------------
-- Event Handlers
--------------------------------------------------

frame:RegisterEvent("PLAYER_TARGET_CHANGED")
frame:RegisterEvent("UPDATE_MOUSEOVER_UNIT")
frame:RegisterEvent("COMBAT_LOG_EVENT_UNFILTERED")
frame:RegisterEvent("ARENA_OPPONENT_UPDATE")
frame:RegisterEvent("UPDATE_BATTLEFIELD_SCORE")

frame:SetScript("OnEvent", function(_, event, ...)
    if not enabled then return end

    if event == "PLAYER_TARGET_CHANGED" then
        Announce("target")

    elseif event == "UPDATE_MOUSEOVER_UNIT" then
        Announce("mouseover")

    elseif event == "ARENA_OPPONENT_UPDATE" then
        local unit, status = ...
        if status == "seen" then
            Announce(unit)
        end

    elseif event == "UPDATE_BATTLEFIELD_SCORE" then
        for i = 1, GetNumBattlefieldScores() do
            local name, _, _, _, _, _, _, _, _, class = GetBattlefieldScore(i)
            if name and class and not detected[name] then
                detected[name] = true
                SendChatMessage(
                    "ENEMY GNOME DETECTED IN BG: "..name.." ("..class..")",
                    "YELL"
                )
                PlayAlert()
            end
        end

    elseif event == "COMBAT_LOG_EVENT_UNFILTERED" then
    local timestamp, subevent, _, sourceGUID, sourceName, sourceFlags = ...

    if not sourceName or detected[sourceName] then return end
    if not IsEnemyPlayer(sourceFlags) then return end

    -- Only announce if WoW has unit data exposed
    if UnitExists(sourceName) then
        Announce(sourceName)
    end
end
end)
--------------------------------------------------
-- Startup Message
--------------------------------------------------

print("|cffff0000GnomeSpy loaded.|r Type /gnomespy on or /gnomespy off")

---

Place both .toc and .lua files in GnomeSpy folder you made earlier and thats it.