aztech-dev /
Zippy
| @@ 13-69 (lines=57) @@ | ||
| 10 | use Alchemy\Zippy\Resource\ResourceReaderResolver; |
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| 11 | use Alchemy\Zippy\Resource\ResourceUri; |
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| 12 | ||
| 13 | class TarResourceIterator extends AbstractIterator implements ResourceReaderResolver |
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| 14 | { |
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| 15 | /** |
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| 16 | * @var \Archive_Tar |
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| 17 | */ |
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| 18 | private $archive; |
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| 19 | ||
| 20 | /** |
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| 21 | * @var PackagedResource |
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| 22 | */ |
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| 23 | private $container; |
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| 24 | ||
| 25 | /** |
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| 26 | * @param PackagedResource $container |
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| 27 | */ |
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| 28 | public function __construct(PackagedResource $container) |
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| 29 | { |
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| 30 | $this->container = $container; |
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| 31 | $this->archive = new \Archive_Tar($container->getRelativeUri()->getResource()); |
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| 32 | } |
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| 33 | ||
| 34 | /** |
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| 35 | * @return PackagedResource |
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| 36 | */ |
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| 37 | public function current() |
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| 38 | { |
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| 39 | $resource = $this->getIterator()->current(); |
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| 40 | ||
| 41 | return new PackagedResource( |
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| 42 | $resource, |
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| 43 | $this, |
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| 44 | $this->container->getWriterResolver(), |
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| 45 | $this->container |
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| 46 | ); |
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| 47 | } |
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| 48 | ||
| 49 | /** |
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| 50 | * @return \ArrayIterator |
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| 51 | */ |
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| 52 | protected function buildIterator() |
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| 53 | { |
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| 54 | return new MappingArrayIterator($this->archive->listContent(), function ($current) { |
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| 55 | return ResourceUri::fromString($current['filename']); |
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| 56 | }); |
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| 57 | } |
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| 58 | ||
| 59 | /** |
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| 60 | * Resolves a reader for the given resource URI. |
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| 61 | * |
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| 62 | * @param ResourceUri $resource |
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| 63 | * @return ResourceReader |
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| 64 | */ |
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| 65 | public function resolveReader(ResourceUri $resource) |
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| 66 | { |
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| 67 | return new StringReader($this->archive->extractInString($resource->getResource())); |
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| 68 | } |
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| 69 | } |
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| 70 | ||
| @@ 13-69 (lines=57) @@ | ||
| 10 | use Alchemy\Zippy\Resource\ResourceReaderResolver; |
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| 11 | use Alchemy\Zippy\Resource\ResourceUri; |
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| 12 | ||
| 13 | class RarResourceIterator extends AbstractIterator implements ResourceReaderResolver |
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| 14 | { |
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| 15 | /** |
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| 16 | * @var \RarArchive |
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| 17 | */ |
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| 18 | private $archive; |
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| 19 | ||
| 20 | /** |
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| 21 | * @var PackagedResource |
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| 22 | */ |
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| 23 | private $container; |
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| 24 | ||
| 25 | /** |
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| 26 | * @param PackagedResource $container |
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| 27 | */ |
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| 28 | public function __construct(PackagedResource $container) |
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| 29 | { |
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| 30 | $this->container = $container; |
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| 31 | $this->archive = \RarArchive::open($container->getAbsoluteUri()->getResource()); |
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| 32 | } |
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| 33 | ||
| 34 | /** |
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| 35 | * @return \Iterator |
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| 36 | */ |
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| 37 | protected function buildIterator() |
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| 38 | { |
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| 39 | return new MappingArrayIterator($this->archive->getEntries(), function ($current) { |
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| 40 | return ResourceUri::fromString($current->getName()); |
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| 41 | }); |
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| 42 | } |
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| 43 | ||
| 44 | /** |
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| 45 | * @return PackagedResource |
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| 46 | */ |
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| 47 | public function current() |
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| 48 | { |
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| 49 | $resource = $this->getIterator()->current(); |
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| 50 | ||
| 51 | return new PackagedResource( |
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| 52 | $resource, |
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| 53 | $this, |
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| 54 | $this->container->getWriterResolver(), |
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| 55 | $this->container |
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| 56 | ); |
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| 57 | } |
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| 58 | ||
| 59 | /** |
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| 60 | * Resolves a reader for the given resource URI. |
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| 61 | * |
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| 62 | * @param ResourceUri $resource |
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| 63 | * @return ResourceReader |
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| 64 | */ |
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| 65 | public function resolveReader(ResourceUri $resource) |
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| 66 | { |
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| 67 | return new RawStreamReader($this->archive->getEntry($resource->getResource())->getStream()); |
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| 68 | } |
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| 69 | } |
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| 70 | ||
