Checks for getid3 library. Prevents site from failing. No images are fetched from audio files and will just show default image instead with a message on log saying to run install.
This removes most of the legacy upstream config madness by not using
weird config files spread all over the place.
This isn't the solution to other config reading fragility issues, but
it does move the whole config back to the central airtime.conf file.
I cleaned up the CORSHandler code a bit more and also rewrote the
helper to use the framework to access the request properly and
took care of also grabbing the request schema from the server.
Legacy upstream had a weird way of doing this that could lead to empty files being requested with a range header that did not match what was available on the server. I'm assuming this code used to work aroud some media-monitor feature that has been since refactored into analyzer which handles these cases properly.
The user object was triggering the creation of a user context that tried to grab something from the session. The later code never tried to use this due to the checkPerm flag.
I'm assuming the user model used to have a sane constructor w/o side effects in the times where this code had it's heyday.
This fixes CORS to work properly with most 2.5 api endpoints while keeping the JSONP format available.
* [x] return JSONP or JSON with proper CORS headers from API
* [x] Field in Genereal Preferences Form to configure CORS enabled URLs
See #17 for what triggered this refactor. I beleive this should make integrating the APIs on the client side trivial without mandating the use of JSONP.
Problem: Reflection is a debugging tool and not really meant for use on production. There are easier ways to check if a class implements an interface with `is_a()`.
Solution: Get rid of reflection use and switch to `is_a()` in TaskManager, refactor the Enum thing that does not make sense since it is not being used.
The `is_a()` solution is really straightforward and has been supported in php for ages.
The Enum thing was a copy paste hack from stackoverflow and ignored the simple solution mentioned there while not using the features of the advanced one.