Some items in a given playlist contain a non-store ID and no track key. These are tracks which are in the user's library. Using the MobileClient.get_all_songs endpoint, which is already used by the special "Free/Purchased/Uploaded" playlist, the playlists needs to be augmented so that those entries have the appropriate metadata associated with them.

When a song fails to load (4xx or 5xx HTTP status), show a user-friendly notification.

If repeat is not one, skip to the next track. If there is a string of failures, stop trying to skip and show a different notification (much like the GMusic UI).

Traceback (most recent call last):
File "/home/sb/gmusicprocurator/gmusicprocurator/main.py", line 25, in
from gmusicprocurator.app import app, assets
ImportError: No module named gmusicprocurator.app

This can screw up play modes that aren't "play one track" (the default).

This would be very useful for deployment.

Using gmusicprocurator-formula should at least be mentioned as an alternative way to install (most of the) dependencies for the web app.

In particular, Python >= 3.3 support (in addition to Python 2.7 support).

General

• Make sure app code is Python >= 3.3 compatible
• Remove section from TODO.rst

Needs Python 3-compatible packages released

• gmusicapi - subsequent packages are dependencies of this one:
  • oauth2client (as of v1.4)
  • protobuf (as of 2.6.0, supposedly)
  • mutagen (as of 1.25)

Seems like the best way to do this is via a Backbone plugin. The project already uses one for the player settings (Backbone.localStorage), but localStorage has a limited storage space. One idea is to add the superfeedr/indexeddb-backbonejs-adapter plugin, but one of the first sentences in the README is

It lacks a lot of documentation

Plus, I read somewhere that certain browsers have similar storage space issues with IndexedDB. May have to bite the bullet on this one and add a server-side persistence layer. If that happens, this will have to be part of a larger feature request for profile support.

Equivalent to the "Free and Purchased" auto playlist. If it's not too much work, include uploaded music as well. This is both a Proxy and UI enhancement.

This is for the notifications.

The Python and frontend solution should use compatible translation files, e.g. gettext's .po format.

• Python: Flask-Babel or Flask-BabelEx
• Frontend: possibly i18next

This is to make it more obvious that a song is loading.

the query Getz/Gilberto does not work, but Getz%2fGilberto does. Should probably URL-encode all search queries.

Missing playlist name as header.

If you click next twice (the second time before the first song finishes loading), the actions for both songs (besides playing) get run when the second song starts playing. For instance, you will see song notification popups for both songs.

People are trying to install it that way even though it's undocumented (see #1).

The user's password shouldn't be in a plaintext config file, it should be in whatever keyring that the user has running on their system. keyring is a convenient package to deal with that.

According to the spec, a track in an XSPF playlist can be another XSPF playlist.

This would be useful for people who have the frontend mode turned off.

Basically, the list-devices CLI subcommand, but via the web UI. It won't be able to modify the config file, though.

Requirements

• Must work with:
  • Last.fm
  • Libre.fm
  • GNU FM self-hosted sites

Notes

• Investigate what the "best" Last.fm API Python client is.
• Will need both a new Flask API endpoint, app config entries, and associated CoffeeScript changes.
  • Make sure the CoffeeScript changes use "best practices" for submitting a scrobble. This may involve batching scrobble API calls.
  • The new endpoint should probably live in its own view file.
• Will probably want to use a task queue (like Celery or RQ) to do the actual scrobble submission.
• Remove item from TODO.rst when committing.