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#include "Common.h"
#include "ServerProperties.h"
#include <iostream>
#include <fstream>
#include <string_view>
#include <algorithm>
#include <ctime>
#include <cstring>
#include <iomanip>
#include "../util/StringUtil.h"
namespace Feather::Config
{
void ServerProperties::Load()
{
std::ifstream file;
file.open(path);
Log::Info("Reading {}...", path);
if (file.is_open())
{
string line;
while(std::getline(file, line))
{
// trip whitespace
StringUtil::trim(line);
// skip comments
if (line[0] == '#') continue;
// key=value
size_t pos = line.find('=');
// java also accepts key:value
if (pos == string::npos)
pos = line.find(':');
if (pos == string::npos)
continue;
string key = line.substr(0, pos);
StringUtil::trim(key);
string value = line.substr(pos + 1);
StringUtil::trim(value);
properties.insert( {key, value} );
}
file.close();
}
else
{
Log::Warn("Could not find {}", path);
}
}
void ServerProperties::Save()
{
std::ofstream file;
file.open(path);
file << "#Minecraft server properties\n";
auto time = std::time(nullptr);
auto localTime = *std::localtime(&time);
// The following code abbreviates a time zone like "Pacifc Daylight Time"
// to a short form like "PDT". If the time zone is already abbreviated
// then it won't change the abbreviation
char timeZone[256];
strftime(timeZone, 256, "%Z", &localTime);
char timeZoneAbbr[5];
int counter = 0;
for (int i = 0; i < strlen(timeZone); i++)
{
char c = timeZone[i];
if (std::isupper(c)) {
timeZoneAbbr[counter++] = c;
// stop before last char to insert 0
if (counter >= 4) {
timeZoneAbbr[counter] = 0;
break;
}
}
}
// Ex: Thu Jul 23 01:43:47 PDT 2020
file << "#" << std::put_time(&localTime, "%a %b %d %H:%M:%S ") << timeZoneAbbr << std::put_time(&localTime, " %Y") << "\n";
file << onlineMode << "\n";
file << preventProxyConnections << "\n";
file << serverIp << "\n";
file << spawnAnimals << "\n";
file << spawnNpcs << "\n";
file << pvp << "\n";
file << allowFlight << "\n";
file << resourcePack << "\n";
file << motd << "\n";
file << forceGameMode << "\n";
file << enforceWhitelist << "\n";
file << levelName << "\n";
file << serverPort << "\n";
file << maxBuildHeight << "\n";
//file << announcePlayerAchievements << "\n";
file << enableQuery << "\n";
file << queryPort << "\n";
file << enableRcon << "\n";
file << rconPort << "\n";
file << rconPassword << "\n";
//file << resourcePackHash << "\n";
file << resourcePackSha1 << "\n";
file << hardcore << "\n";
file << allowNether << "\n";
file << spawnMonsters << "\n";
file << snooperEnabled << "\n";
file << useNativeTransport << "\n";
file << enableCommandBlock << "\n";
file << spawnProtection << "\n";
file << opPermissionLevel << "\n";
file << functionPermissionLevel << "\n";
file << maxTickTime << "\n";
file << viewDistance << "\n";
file << maxPlayers << "\n";
file << networkCompressionThreshold << "\n";
file << broadcastRconToOps << "\n";
file << broadcastConsoleToOps << "\n";
file << maxWorldSize << "\n";
file << syncChunkWrites << "\n";
file << enableJmxMonitoring << "\n";
file << enableStatus << "\n";
file << entityBroadcastRangePercentage << "\n";
file << playerIdleTimeout << "\n";
file << whiteList << "\n";
file << "\n";
file.close();
}
}