// Import framework stuff
use Org\Mxchange\CoreFramework\Bootstrap\FrameworkBootstrap;
use Org\Mxchange\CoreFramework\Filesystem\BaseFileIo;
+use Org\Mxchange\CoreFramework\Filesystem\FileIoException;
use Org\Mxchange\CoreFramework\Filesystem\FileNotFoundException;
use Org\Mxchange\CoreFramework\Filesystem\FileReadProtectedException;
use Org\Mxchange\CoreFramework\Filesystem\Pointer\InputPointer;
// Import SPL stuff
use \SplFileInfo;
+use \SplFileObject;
/**
* A class for reading files
* Create a file pointer based on the given file. The file will also
* be verified here.
*
- * @param $infoInstance An instance of a SplFileInfo class
+ * @param $fileInstance An instance of a SplFileInfo class
* @throws FileIoException If the file is not reachable
* @throws FileReadProtectedException If the file is not found or cannot be read
* @throws FileNotFoundException If the file does not exist
* @return void
*/
- public static final function createFrameworkRawFileInputPointer (SplFileInfo $infoInstance) {
+ public static final function createFrameworkRawFileInputPointer (SplFileInfo $fileInstance) {
// Some pre-sanity checks...
- if (!FrameworkBootstrap::isReachableFilePath($infoInstance)) {
+ /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->debugOutput(sprintf('RAW-FILE-INPUT-POINTER: fileInstance[%s]=%s - CALLED!', get_class($fileInstance), $fileInstance->__toString()));
+ if (!FrameworkBootstrap::isReachableFilePath($fileInstance)) {
// File cannot be accessed (due to open_basedir restriction)
- throw new FileIoException($infoInstance, self::EXCEPTION_FILE_NOT_REACHABLE);
- } elseif ((!FrameworkBootstrap::isReadableFile($infoInstance)) && (!$infoInstance->isFile())) {
+ throw new FileIoException($fileInstance, self::EXCEPTION_FILE_NOT_REACHABLE);
+ } elseif ((!FrameworkBootstrap::isReadableFile($fileInstance)) && (!$fileInstance->isFile())) {
// File does not exist
- throw new FileNotFoundException($infoInstance, self::EXCEPTION_FILE_NOT_FOUND);
- } elseif ((!FrameworkBootstrap::isReadableFile($infoInstance)) && ($infoInstance->isFile())) {
+ throw new FileNotFoundException($fileInstance, self::EXCEPTION_FILE_NOT_FOUND);
+ } elseif ((!FrameworkBootstrap::isReadableFile($fileInstance)) && ($fileInstance->isFile())) {
// File exists but cannot be read from
- throw new FileReadProtectedException($infoInstance, self::EXCEPTION_FILE_CANNOT_BE_READ);
+ throw new FileReadProtectedException($fileInstance, self::EXCEPTION_FILE_CANNOT_BE_READ);
}
// Try to open a handler
- $fileObject = $infoInstance->openFile('rb');
- if ((is_null($fileObject)) || ($fileObject === false)) {
+ $fileObject = $fileInstance->openFile('rb');
+
+ // Is it valid?
+ /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->debugOutput(sprintf('RAW-FILE-INPUT-POINTER: fileObject[]=%s', gettype($fileObject)));
+ if (!($fileObject instanceof SplFileObject)) {
// Something bad happend
- throw new FileIoException($infoInstance, self::EXCEPTION_FILE_POINTER_INVALID);
+ throw new FileIoException($fileInstance, self::EXCEPTION_FILE_POINTER_INVALID);
}
// Create new instance
$pointerInstance->setFileObject($fileObject);
// Return the instance
+ /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->debugOutput(sprintf('RAW-FILE-INPUT-POINTER: pointerInstance=%s - EXIT!', $pointerInstance->__toString()));
return $pointerInstance;
}