Now the "play_video" action can be called with the ID of the video (and
optionally the URL of the instance hosting the video) as parameter
instead of the full URL: it will allow other add-ons to call the add-on
to play videos since the full URL contains the resolution which is not
known.
It led to some refactoring and changes in the code:
* Only the instance and the id of a video is retrieved when browsing and
listing videos which improves the performance a lot (the video URL and
the resolution are defined only when the video is played)
* the "https://" prefix is now automatically added to the instances URL
because the instance-related REST APIs use URLs without this prefix.
It also simplifies the external API because the user does not have to
provide this prefix.
Consequently the prefix was removed from the default value of the
selected instance in the settings: it simplifies the code but it
generates a non-backward compatible change. The impact is limited
because it can be easily fixed by resetting the settings to the
default value and there are very few users currently.
Other changes:
- manage errors when retrieving the information of a video
- fix some PEP 8 errors
Use "local" instead of "all-local" by default because "all-local"
requires admin privileges
Other improvements:
* Replace urllib with requests to make the management of the HTTP
requests simpler (better error handling and easier implementation of
complex requests in the future)
* Refactor the functions used to build the HTTP request to improve
maintainability (don't know if it makes sense to keep a single
function for the "search" and the "list videos" request).
* Use "urlencode" to generate the Kodi URL using a dict to make it more
generic.
* Create a function to log messages easily in Kodi's debug log. It will
decrease the amount of duplicate code.
* Fix some errors reported by pylint with regards to PEP 8
- when browsing ( and not searching ) it is possible to select
filter=local that will show only local video
- create dedicated method to build kodi and peertube api url
- bumped version to 0.3.1.1 to indicate this change
- if selected upstream might want to change it to 0.3.2