Differential D10299 Diff 24797 src/applications/files/controller/PhabricatorFileTransformController.php

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src/applications/files/controller/PhabricatorFileTransformController.php

Show First 20 Lines • Show All 143 Lines • ▼ Show 20 Lines	$file = id(new PhabricatorFileQuery())
->executeOne();		->executeOne();
if (!$file) {		if (!$file) {
return new Aphront404Response();		return new Aphront404Response();
}		}

// TODO: We could just delegate to the file view controller instead,		// TODO: We could just delegate to the file view controller instead,
// which would save the client a roundtrip, but is slightly more complex.		// which would save the client a roundtrip, but is slightly more complex.
$uri = $file->getBestURI();		$uri = $file->getBestURI();
return id(new AphrontRedirectResponse())->setURI($uri);
		// TODO: This is a bit iffy. Sometimes, getBestURI() returns a CDN URI
		// (if the file is a viewable image) and sometimes a local URI (if not).
		// For now, just detect which one we got and configure the response
		// appropriately. In the long run, if this endpoint is served from a CDN
		// domain, we can't issue a local redirect to an info URI (which is not
		// present on the CDN domain). We probably never actually issue local
		// redirects here anyway, since we only ever transform viewable images
		// right now.

		$is_external = strlen(id(new PhutilURI($uri))->getDomain());

		return id(new AphrontRedirectResponse())
		->setIsExternal($is_external)
		->setURI($uri);
}		}

private function executePreviewTransform(PhabricatorFile $file, $size) {		private function executePreviewTransform(PhabricatorFile $file, $size) {
$xformer = new PhabricatorImageTransformer();		$xformer = new PhabricatorImageTransformer();
return $xformer->executePreviewTransform($file, $size);		return $xformer->executePreviewTransform($file, $size);
}		}

private function executeThumbTransform(PhabricatorFile $file, $x, $y) {		private function executeThumbTransform(PhabricatorFile $file, $x, $y) {
$xformer = new PhabricatorImageTransformer();		$xformer = new PhabricatorImageTransformer();
return $xformer->executeThumbTransform($file, $x, $y);		return $xformer->executeThumbTransform($file, $x, $y);
}		}

}		}