ClearCacheService does not work as expected.

[TiSiE]

I run into several issues with the ClearCacheService

• If YAWIK is run within apache, all cached files are owned by the apache user ('www-data' per default)
  Thus, if the 'clear-cache' command is run from the terminal, an IOException is thrown ('Permission denied') when trying to remove files in a directory owned by the apache user. (The DoctrineMongoODM cache, in particular. ) This issue does not occur, when running the command as root - but composer does not encourage this.

• The service creates a checksum generated from the timestamp of all files.
  The Doctrine cache is constantly altered. Each time an Entity is loaded for the first time from the database, a proxy class is generated and stored in the cache dir.
  Meaning: The ClearCacheService will constantly wipe all files, because new proxy classes will be created on nearly every page request.

[cbleek]

@TiSiE does it works now as expected?

[kilip]

I forget to report back in this issue, depth=0 in line 106 limit finder to find only in the root of cache dir:

https://github.com/cross-solution/YAWIK/blob/a4f149b1d99e574560944a8b6d75f7673b6a0a7b/module/Core/src/Service/ClearCacheService.php#L101-L113

So doctrine cache now is not wiped.

I am also set umask(0000), which means the file created by php in apache or in console should be writable to everyone.

[TiSiE]

Yeah, it works now.