- How do I install dariusiii/rarinfo in Laravel?
- Install the package with Composer using composer require dariusiii/rarinfo. Laravel should auto-discover the service provider and facade on supported versions. On older Laravel versions, you may need to register the provider and facade manually in config/app.php. Check the package's composer.json for exact Laravel version constraints.
- What information can I read from a RAR archive with this package?
- The package lets you inspect RAR archive metadata and file listings without extracting the archive. You can access entry details such as file names, sizes, CRCs, and compression information. It is a lightweight wrapper around the underlying RARInfo class, so the available detail depends on that library.
- Can I use dariusiii/rarinfo outside of Laravel?
- Yes, the package is described as usable in Laravel or plain PHP applications. The Laravel service provider and facade are conveniences, but the core is a lightweight wrapper around the RARInfo library. In plain PHP you can work with the underlying class directly rather than the facade.
- How do I validate an uploaded RAR file in Laravel with this package?
- Store or reference the uploaded RAR file path, then inspect its archive metadata and entry listing through the package. Check that the archive can be read and review entry names, sizes, and compression details for unexpected content. Catch exceptions for malformed or unreadable archives. The package reads metadata without extracting files, which keeps validation simpler.
- Which Laravel versions does dariusiii/rarinfo support?
- The exact Laravel version support depends on the package's Composer constraints, so check its composer.json before installing. The package provides service provider and facade integration, which is typical for Laravel packages. Test it against your target Laravel version, especially if you are on an older or newly released major version.
- Do I need to extract a RAR archive to list its files?
- No, the package is designed to read RAR archive metadata and entry details without extracting the contents. You can list files and inspect sizes, CRCs, and compression info directly from the archive. This avoids writing extracted files to disk just to show or validate archive contents.
- How do I use the dariusiii/rarinfo facade in Laravel?
- Import the package facade in your controller or service class and point it at the RAR archive path you want to inspect. Then call the available methods to read archive metadata and entry listings. The facade proxies to the underlying RARInfo wrapper, so refer to the package and RARInfo documentation for method names and return values.
- Is dariusiii/rarinfo suitable for production Laravel applications?
- It can be suitable for read-only archive inspection because it wraps the RARInfo library and avoids extraction. However, you should validate untrusted RAR uploads carefully and apply normal resource limits, since archive parsing can still consume memory or CPU. Test with representative archives and pin a known-good package version before relying on it in production.
- How can I test RAR archive inspection in Laravel?
- Use a small fixture RAR file in your test suite and inspect it through the package facade or underlying class. In Laravel feature tests, you can combine this with UploadedFile or Storage fakes to simulate uploads and stored archives. Assert the expected archive metadata and entry names, sizes, and CRCs rather than depending on real user files.
- What are alternatives to dariusiii/rarinfo for reading RAR files in PHP?
- Alternatives include using the RARInfo library directly, the PECL rar extension where available, or command-line tools such as unrar or 7z invoked from PHP. ZipArchive is not an alternative for RAR archives because it handles ZIP files. Choose based on whether you need metadata inspection only or full extraction, and on what your hosting environment allows.