#pragma semicolon 1

#include <sourcemod>
#include <RevEmuAPI>

#pragma newdecls required

//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public Plugin myinfo =
{
	name         = "NoSteamManagerFailSafe_RevEmu",
	author       = "Neon",
	description  = "FailSafe to prevent No-Steam clients from getting admin access.",
	version      = "1.0.0"
};

//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public void OnClientPostAdminCheck(int client)
{
	if(IsFakeClient(client) || IsClientSourceTV(client))
		return;

	if(!CheckCommandAccess(client, "sm_admin", ADMFLAG_GENERIC, true))
		return;

	if(!IsSteam(client))
	{
		char sConnectionType[32];
		GetConnectionType(client, sConnectionType, sizeof(sConnectionType));

		LogMessage("%L got admin access while not being authentiated with steam (type: %s). Attempting to kick.", sConnectionType);
		LogAction(client, -1, "\"%L\"got admin access while not being authentiated with steam (type: %s). Attempting to kick.", sConnectionType);
		KickClient(client, "Security Validation failed. Please contact an Administrator.");
		return;
	}
}

//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public void GetConnectionType(int client, char[] sConnectionType, int iMaxLength)
{
	char sConnectionTypeInternal[32];

	RevEmu_UserType PlayerType = RevEmu_GetPlayerType(client);
	if (PlayerType == Unknown)
		sConnectionTypeInternal = "Error";
	else if (PlayerType == SteamLegitUser)
		sConnectionTypeInternal = "SteamLegit";
	else if (PlayerType == SteamCrackedUser)
		sConnectionTypeInternal = "SteamCracked";
	else if (PlayerType == RevEmuUser)
		sConnectionTypeInternal = "RevEmu";
	else if (PlayerType == RevEmuUserOld)
		sConnectionTypeInternal = "RevEmuOld";
	else if (PlayerType == SettiSRCScanBot)
		sConnectionTypeInternal = "SettiSRCScanBot";
	else if (PlayerType == RevEmuUserV74)
		sConnectionTypeInternal = "RevEmuV74";
	else if (PlayerType == RevEmuUserVeryOld)
		sConnectionTypeInternal = "RevEmuVeryOld";
	else if (PlayerType == UnknownUser)
		sConnectionTypeInternal = "Unknown";
	else if (PlayerType == Steam2Legit)
		sConnectionTypeInternal = "Steam2Legit";
	else if (PlayerType == Steam2Cracked)
		sConnectionTypeInternal = "Steam2Cracked";

	strcopy(sConnectionType, iMaxLength, sConnectionTypeInternal);
}

//----------------------------------------------------------------------------------------------------
// Purpose:
//----------------------------------------------------------------------------------------------------
public bool IsSteam(int client)
{
	return (RevEmu_GetPlayerType(client) == SteamLegitUser);
}