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ÂBedrockWorldData: throw less confusing errors on missing version tags

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Dylan K. Taylor 2023-06-19 12:22:50 +01:00
parent ff0199cdf8
commit eb9f804781
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1 changed files with 7 additions and 0 deletions
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src/world/format/io/data/BedrockWorldData.php
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@ -43,6 +43,7 @@ use pocketmine\world\WorldCreationOptions;
use Symfony\Component\Filesystem\Path; use Symfony\Component\Filesystem\Path;
use function array_map; use function array_map;
use function file_put_contents; use function file_put_contents;
use function sprintf;
use function strlen; use function strlen;
use function substr; use function substr;
use function time; use function time;
@ -154,12 +155,18 @@ class BedrockWorldData extends BaseNbtWorldData{
} }
$version = $worldData->getInt(self::TAG_STORAGE_VERSION, Limits::INT32_MAX); $version = $worldData->getInt(self::TAG_STORAGE_VERSION, Limits::INT32_MAX);
if($version === Limits::INT32_MAX){
throw new CorruptedWorldException(sprintf("Missing '%s' tag in level.dat", self::TAG_STORAGE_VERSION));
}
if($version > self::CURRENT_STORAGE_VERSION){ if($version > self::CURRENT_STORAGE_VERSION){
throw new UnsupportedWorldFormatException("LevelDB world format version $version is currently unsupported"); throw new UnsupportedWorldFormatException("LevelDB world format version $version is currently unsupported");
} }
//StorageVersion is rarely updated - instead, the game relies on the NetworkVersion tag, which is synced with //StorageVersion is rarely updated - instead, the game relies on the NetworkVersion tag, which is synced with
//the network protocol version for that version. //the network protocol version for that version.
$protocolVersion = $worldData->getInt(self::TAG_NETWORK_VERSION, Limits::INT32_MAX); $protocolVersion = $worldData->getInt(self::TAG_NETWORK_VERSION, Limits::INT32_MAX);
if($protocolVersion === Limits::INT32_MAX){
throw new CorruptedWorldException(sprintf("Missing '%s' tag in level.dat", self::TAG_NETWORK_VERSION));
}
if($protocolVersion > self::CURRENT_STORAGE_NETWORK_VERSION){ if($protocolVersion > self::CURRENT_STORAGE_NETWORK_VERSION){
throw new UnsupportedWorldFormatException("LevelDB world protocol version $protocolVersion is currently unsupported"); throw new UnsupportedWorldFormatException("LevelDB world protocol version $protocolVersion is currently unsupported");
} }