local _, shared = ...
---@cast shared HeimdallShared
local ModuleName = "Dueler"

---@class HeimdallDuelerConfig
---@field enabled boolean
---@field debug boolean
---@field declineOther boolean

---@class Dueler
shared.Dueler = {
	Init = function()
		local frame = CreateFrame("Frame")
		frame:RegisterEvent("DUEL_REQUESTED")
		frame:SetScript("OnEvent", function(self, event, sender)
			if Heimdall_Data.config.dueler.debug then
				print(string.format("[%s] Duel request received from: %s", ModuleName, sender))
			end
			if not Heimdall_Data.config.dueler.enabled then
				if Heimdall_Data.config.dueler.debug then
					print(string.format("[%s] Module disabled, ignoring duel request", ModuleName))
				end
				return
			end

			if Heimdall_Data.config.dueler.debug then
				print(string.format("[%s] Checking if sender '%s' is in agents list", ModuleName, sender))
			end

			local allow = shared.AgentTracker.IsAgent(sender)
			if allow then
				if Heimdall_Data.config.dueler.debug then
					print(string.format("[%s] Accepting duel from trusted agent: %s", ModuleName, sender))
				end
				AcceptDuel()
			else
				if Heimdall_Data.config.dueler.declineOther then
					if Heimdall_Data.config.dueler.debug then
						print(string.format("[%s] Auto-declining duel from untrusted sender: %s", ModuleName, sender))
					end
					CancelDuel()
				else
					if Heimdall_Data.config.dueler.debug then
						print(
							string.format("[%s] Leaving duel request from %s for manual response", ModuleName, sender)
						)
					end
				end
			end
		end)

		if Heimdall_Data.config.dueler.debug then
			print(
				string.format(
					"[%s] Module initialized with auto-decline: %s",
					ModuleName,
					tostring(Heimdall_Data.config.dueler.declineOther)
				)
			)
		end
		print(string.format("[%s] Module initialized", ModuleName))
	end,
}