From 8ed0c6ebfa784763026549a339edf3cd36601e82 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Blot?= <nerzhul@users.noreply.github.com>
Date: Sun, 23 Apr 2017 14:35:08 +0200
Subject: [PATCH] Player data to Database (#5475)

* Player data to Database

Add player data into databases (SQLite3 & PG only)

PostgreSQL & SQLite: better POO Design for databases

Add --migrate-players argument to server + deprecation warning

* Remove players directory if empty
---
 builtin/game/chatcommands.lua | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/builtin/game/chatcommands.lua b/builtin/game/chatcommands.lua
index 84f2c3f..cbf75c1 100644
--- a/builtin/game/chatcommands.lua
+++ b/builtin/game/chatcommands.lua
@@ -279,6 +279,31 @@ core.register_chatcommand("auth_reload", {
 	end,
 })
 
+core.register_chatcommand("remove_player", {
+	params = "<name>",
+	description = "Remove player data",
+	privs = {server=true},
+	func = function(name, param)
+		local toname = param
+		if toname == "" then
+			return false, "Name field required"
+		end
+
+		local rc = core.remove_player(toname)
+
+		if rc == 0 then
+			core.log("action", name .. " removed player data of " .. toname .. ".")
+			return true, "Player \"" .. toname .. "\" removed."
+		elseif rc == 1 then
+			return true, "No such player \"" .. toname .. "\" to remove."
+		elseif rc == 2 then
+			return true, "Player \"" .. toname .. "\" is connected, cannot remove."
+		end
+
+		return false, "Unhandled remove_player return code " .. rc .. ""
+	end,
+})
+
 core.register_chatcommand("teleport", {
 	params = "<X>,<Y>,<Z> | <to_name> | <name> <X>,<Y>,<Z> | <name> <to_name>",
 	description = "Teleport to player or position",