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Merge branch 'release/3.5'

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This commit is contained in:
Dylan K. Taylor
2018-12-29 20:58:12 +00:00
parent 2e5465e328 3f5e83a322
commit 39c0fa6103
6 changed files with 47 additions and 24 deletions
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18
src/pocketmine/level/format/io/BaseLevelProvider.php
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@ -24,6 +24,8 @@ declare(strict_types=1);
namespace pocketmine\level\format\io;
use pocketmine\level\format\Chunk;
use pocketmine\level\format\io\exception\CorruptedChunkException;
use pocketmine\level\format\io\exception\UnsupportedChunkFormatException;
use pocketmine\level\LevelException;
abstract class BaseLevelProvider implements LevelProvider{
@ -54,6 +56,14 @@ abstract class BaseLevelProvider implements LevelProvider{
return $this->levelData;
}
/**
* @param int $chunkX
* @param int $chunkZ
*
* @return Chunk|null
* @throws CorruptedChunkException
* @throws UnsupportedChunkFormatException
*/
public function loadChunk(int $chunkX, int $chunkZ) : ?Chunk{
return $this->readChunk($chunkX, $chunkZ);
}
@ -65,6 +75,14 @@ abstract class BaseLevelProvider implements LevelProvider{
$this->writeChunk($chunk);
}
/**
* @param int $chunkX
* @param int $chunkZ
*
* @return Chunk|null
* @throws UnsupportedChunkFormatException
* @throws CorruptedChunkException
*/
abstract protected function readChunk(int $chunkX, int $chunkZ) : ?Chunk;
abstract protected function writeChunk(Chunk $chunk) : void;

6
src/pocketmine/level/format/io/LevelProvider.php
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@ -24,6 +24,8 @@ declare(strict_types=1);
namespace pocketmine\level\format\io;
use pocketmine\level\format\Chunk;
use pocketmine\level\format\io\exception\CorruptedChunkException;
use pocketmine\level\format\io\exception\UnsupportedChunkFormatException;
interface LevelProvider{
@ -80,8 +82,8 @@ interface LevelProvider{
*
* @return null|Chunk
*
* @throws \Exception any of a range of exceptions that could be thrown while reading chunks. See individual
* implementations for details.
* @throws CorruptedChunkException
* @throws UnsupportedChunkFormatException
*/
public function loadChunk(int $chunkX, int $chunkZ) : ?Chunk;

4
src/pocketmine/level/format/io/region/LegacyAnvilChunkTrait.php
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@ -24,8 +24,8 @@ declare(strict_types=1);
namespace pocketmine\level\format\io\region;
use pocketmine\level\format\Chunk;
use pocketmine\level\format\ChunkException;
use pocketmine\level\format\io\ChunkUtils;
use pocketmine\level\format\io\exception\CorruptedChunkException;
use pocketmine\level\format\SubChunk;
use pocketmine\nbt\BigEndianNBTStream;
use pocketmine\nbt\NBT;
@ -99,7 +99,7 @@ trait LegacyAnvilChunkTrait{
$nbt = new BigEndianNBTStream();
$chunk = $nbt->readCompressed($data);
if(!$chunk->hasTag("Level")){
throw new ChunkException("Invalid NBT format");
throw new CorruptedChunkException("'Level' key is missing from chunk NBT");
}
$chunk = $chunk->getCompoundTag("Level");

5
src/pocketmine/level/format/io/region/McRegion.php
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@ -24,8 +24,8 @@ declare(strict_types=1);
namespace pocketmine\level\format\io\region;
use pocketmine\level\format\Chunk;
use pocketmine\level\format\ChunkException;
use pocketmine\level\format\io\ChunkUtils;
use pocketmine\level\format\io\exception\CorruptedChunkException;
use pocketmine\level\format\SubChunk;
use pocketmine\nbt\BigEndianNBTStream;
use pocketmine\nbt\NBT;
@ -98,12 +98,13 @@ class McRegion extends RegionLevelProvider{
* @param string $data
*
* @return Chunk
* @throws CorruptedChunkException
*/
protected function deserializeChunk(string $data) : Chunk{
$nbt = new BigEndianNBTStream();
$chunk = $nbt->readCompressed($data);
if(!$chunk->hasTag("Level")){
throw new ChunkException("Invalid NBT format");
throw new CorruptedChunkException("'Level' key is missing from chunk NBT");
}
$chunk = $chunk->getCompoundTag("Level");

7
src/pocketmine/level/format/io/region/RegionLevelProvider.php
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@ -26,6 +26,7 @@ namespace pocketmine\level\format\io\region;
use pocketmine\level\format\Chunk;
use pocketmine\level\format\io\BaseLevelProvider;
use pocketmine\level\format\io\data\JavaLevelData;
use pocketmine\level\format\io\exception\CorruptedChunkException;
use pocketmine\level\format\io\LevelData;
use pocketmine\level\Level;
@ -156,6 +157,12 @@ abstract class RegionLevelProvider extends BaseLevelProvider{
abstract protected function serializeChunk(Chunk $chunk) : string;
/**
* @param string $data
*
* @return Chunk
* @throws CorruptedChunkException
*/
abstract protected function deserializeChunk(string $data) : Chunk;
protected function readChunk(int $chunkX, int $chunkZ) : ?Chunk{