54c553cce7
* 2.7: Set the redraw frequency at least to 1. Setting it to 0 would otherwise produce an error. [Process] Unset callback after stop to free memory Improve error message for undefined DIC aliases [VarDumper] fixed .sf-dump z-index [DependencyInjection] Validate class names and factory methods ampq → amqp Fix typo CS: remove unneeded parentheses around control statements [TwigBridge] Clean deps now that 2.8.0 is tagged |
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.. | ||
Adapter | ||
Comparator | ||
Exception | ||
Expression | ||
Iterator | ||
Shell | ||
Tests | ||
.gitignore | ||
CHANGELOG.md | ||
composer.json | ||
Finder.php | ||
Glob.php | ||
LICENSE | ||
phpunit.xml.dist | ||
README.md | ||
SplFileInfo.php |
Finder Component
Finder finds files and directories via an intuitive fluent interface.
use Symfony\Component\Finder\Finder;
$finder = new Finder();
$iterator = $finder
->files()
->name('*.php')
->depth(0)
->size('>= 1K')
->in(__DIR__);
foreach ($iterator as $file) {
print $file->getRealpath()."\n";
}
The iterator returns instances of Symfony\Component\Finder\SplFileInfo\SplFileInfo.
Besides the build-in methods inherited from \SplFileInfo (getPerms()
, getSize()
, ...),
you can also use getRelativePath()
and getRelativePathname()
. Read the
official documentation for more information.
But you can also use it to find files stored remotely like in this example where we are looking for files on Amazon S3:
$s3 = new \Zend_Service_Amazon_S3($key, $secret);
$s3->registerStreamWrapper("s3");
$finder = new Finder();
$finder->name('photos*')->size('< 100K')->date('since 1 hour ago');
foreach ($finder->in('s3://bucket-name') as $file) {
print $file->getFilename()."\n";
}
Resources
You can run the unit tests with the following command:
$ cd path/to/Symfony/Component/Finder/
$ composer install
$ phpunit