Download a file and store in temp folder symfony

It does this in an atomic manner: it writes a temporary file first and then moves it to the new file location when it's finished. This means that the user will always see either the complete old file or complete new file but never a partially-written file :. The file. If either the file or its containing directory doesn't exist, this method creates them before appending the contents. An IOException is thrown if directory creation fails.

Home Documentation The Filesystem Component. The Filesystem Component Version: current Maintained versions 4. In addition to file path strings, this helper also accepts File and UploadedFile instances as its first argument:.

New in Symfony 3. Massimiliano Arione said on Jun 29, at 1. Thierry Goettelmann said on Jun 29, at 2. Reynier Perez Mira said on Jun 29, at 3. Revelator said on Jul 4, at 5. Jitendra kumar said on Jul 14, at 6. Home Blog New in Symfony 3. Find centralized, trusted content and collaborate around the technologies you use most. Connect and share knowledge within a single location that is structured and easy to search. Since the update of one SF-Project to 1.

The Server is "collecting" Temp-Files in the config-cache folder of the applications. They are named like con The tmp-files are not generated for every request but I have 1 or 2 new files every half an hour or so. This piece of code should be in sfConfigCache.

To add more information log, you should try this code instead:. I used grep on symfony sources to find such calls but didn't find any tempnam usage with 'con'. Maybe it's one of the plugins you're using? I've noticed that while this package tries to ape the behaviour of APC PHP Accelerator that is widely used, it does consume a lot of resources and do some odd things, especially file writes in odd places.

I've yet to mash symfony and it together, but will be doing so in the next few weeks. Otherwise, my specs match yours quite closely. How are we doing? Please help us improve Stack Overflow. The previous versions of this article explained how to handle file uploads using Doctrine listeners.

However, this is no longer recommended, because Doctrine events shouldn't be used for your domain logic. Moreover, Doctrine listeners are often dependent on internal Doctrine behavior which may change in future versions. Also, they can introduce performance issues unwillingly because your listener persists entities which cause other entities to be changed and persisted.