From d182cc14188d2bb12d20e08da164d49cfb50a824 Mon Sep 17 00:00:00 2001
From: PhatPhuckDave <david.majdandzic@hotmail.com>
Date: Wed, 8 Jan 2025 17:17:08 +0100
Subject: [PATCH] Implement sniffer

---
 Modules/Sniffer.lua | 84 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 Modules/Sniffer.lua

diff --git a/Modules/Sniffer.lua b/Modules/Sniffer.lua
new file mode 100644
index 0000000..317dc98
--- /dev/null
+++ b/Modules/Sniffer.lua
@@ -0,0 +1,84 @@
+local addonname, shared = ...
+---@cast shared HeimdallShared
+---@cast addonname string
+local ModuleName = "Sniffer"
+
+---@diagnostic disable-next-line: missing-fields
+shared.Sniffer = {}
+function shared.Sniffer.Init()
+	if Heimdall_Data.config.sniffer.debug then
+		print(string.format("[%s] Module initializing", ModuleName))
+	end
+	local smellThrottle = {}
+	local SmellStinky = function(stinky)
+		if Heimdall_Data.config.sniffer.debug then
+			print(string.format("%s: SmellStinky", ModuleName))
+			shared.dumpTable(Heimdall_Data.config.sniffer)
+		end
+		if not Heimdall_Data.config.sniffer.enabled then return end
+		if Heimdall_Data.config.sniffer.stinky and
+			not Heimdall_Data.config.stinkies[stinky] then
+			if Heimdall_Data.config.sniffer.debug then
+				print(string.format("%s: Stinky not found in config", ModuleName))
+			end
+			return
+		end
+		if smellThrottle[stinky] and GetTime() - smellThrottle[stinky] < Heimdall_Data.config.sniffer.throttleTime then
+			if Heimdall_Data.config.sniffer.debug then
+				print(string.format("%s: Throttled", ModuleName))
+			end
+			return
+		end
+		smellThrottle[stinky] = GetTime()
+		local msg = {
+			channel = "CHANNEL",
+			data = Heimdall_Data.config.deathReporter.notifyChannel,
+			message = string.format("I smell a stinky %s", stinky),
+		}
+		if Heimdall_Data.config.sniffer.debug then
+			print(string.format("%s: Inserting message into queue", ModuleName))
+			shared.dumpTable(msg)
+		end
+		table.insert(shared.messenger.queue, msg)
+	end
+
+	local cleuFrame = CreateFrame("Frame")
+	cleuFrame:RegisterEvent("COMBAT_LOG_EVENT_UNFILTERED")
+	cleuFrame:SetScript("OnEvent", function(self, event, ...)
+		if Heimdall_Data.config.sniffer.debug then
+			print(string.format("[%s] Received event: %s", ModuleName, event))
+		end
+		if not Heimdall_Data.config.sniffer.enabled then 
+			if Heimdall_Data.config.sniffer.debug then
+				print(string.format("[%s] Module disabled, ignoring event", ModuleName))
+			end
+			return 
+		end
+		local source, err = CLEUParser.GetSourceName(...)
+		if Heimdall_Data.config.sniffer.debug then
+			print(string.format("[%s] Processing source: %s", ModuleName, source))
+		end
+		if err then 
+			if Heimdall_Data.config.sniffer.debug then
+				print(string.format("[%s] Error parsing source: %s", ModuleName, err))
+			end
+			return 
+		end
+		SmellStinky(source)
+		local destination, err = CLEUParser.GetDestName(...)
+		if Heimdall_Data.config.sniffer.debug then
+			print(string.format("[%s] Processing destination: %s", ModuleName, destination))
+		end
+		if err then 
+			if Heimdall_Data.config.sniffer.debug then
+				print(string.format("[%s] Error parsing destination: %s", ModuleName, err))
+			end
+			return 
+		end
+		SmellStinky(destination)
+	end)
+	if Heimdall_Data.config.sniffer.debug then
+		print(string.format("[%s] Module initialized", ModuleName))
+	end
+	print("[Heimdall] Sniffer loaded")
+end