* added an option to specify ip addresses to which mDNS should bind (ignored by `DNS-SD`)
* changed command line option to `zeroconf-interface` to be consistent with `zeroconf-port`
use builder pattern to DRY up the code
used macro to print warning message
* fixing register error
* renamed `bind_ip` variables to match the option to `zeroconf_ip`, to be more consistent
* Changed user help
Modified comments
Added block for condition to clean the code
Added new modification to the change log
Co-authored-by: setime <timeframe1@gmx.de>
Special thanks to @eladyn for all of their help and suggestions.
* Add all player events to `player_event_handler.rs`
* Move event handler code to `player_event_handler.rs`
* Add session events
* Clean up and de-noise events and event firing
* Added metadata support via a TrackChanged event
* Add `event_handler_example.py`
* Handle invalid track start positions by just starting the track from the beginning
* Add repeat support to `spirc.rs`
* Add `disconnect`, `set_position_ms` and `set_volume` to `spirc.rs`
* Set `PlayStatus` to the correct value when Player is loading to avoid blanking out the controls when `self.play_status` is `LoadingPlay` or `LoadingPause` in `spirc.rs`
* Handle attempts to play local files better by basically ignoring attempts to load them in `handle_remote_update` in `spirc.rs`
* Add an event worker thread that runs async to the main thread(s) but sync to itself to prevent potential data races for event consumers.
* Get rid of (probably harmless) `.unwrap()` in `main.rs`
* Ensure that events are emited in a logical order and at logical times
* Handle invalid and disappearing devices better
* Ignore SpircCommands unless we're active with the exception of ShutDown
- Fixed resolve function panicking when resolving endpoint type with no
AP in the list
- Fixed fallback APs not being applied when only some of the AP types
were missing
- Switch container type from `Vec` to `VecDeque` for the `AccessPoints`
- Remove the note about fallback AP being used even if the port is not
matching the configured `ap_port`
When librespot is built with Avahi turned on, it will crash if Avahi is
later not available at runtime.
This change avoids it crashing hard when Avahi is not available;
librespot will merely warn of the issue.
This affects some distribution packages too, where the maintainer might
prefer leaving Avahi support enabled, but many setups don't (or can't)
run Avahi.
Co-authored-by: Nick Steel <nick@nsteel.co.uk>
This sets the name displayed by PulseAudio to Librespot - Instance Name if a name is given otherwise Librespot (the default name).
This also sets the correct "role" as per the docs:
https://www.freedesktop.org/wiki/Software/PulseAudio/Documentation/Developer/Clients/ApplicationProperties/
PA_PROP_MEDIA_ROLE
"This is a property of the actual streamed data, not so much the application"
Roles are used for policies, things like automatically muting a music player when a call comes in and whatnot.
For bonus points this also sets PULSE_PROP_application.icon_name to audio-x-generic so that we get a nice icon in the PulseAudio settings by our name instead of a missing icon placeholder.
When there's a value that corresponds to an argument name used in the same command line, the logging of the arguments gets confused and logs the matching argument, but without the leading dash:
```
% target/debug/librespot -n c --verbose -c /path/to/my/cache
[2022-02-07T22:32:25Z INFO librespot] librespot 0.3.1 55ced49 (Built on 2022-02-07, Build ID: qaEB8kEW, Profile: debug)
[2022-02-07T22:32:25Z TRACE librespot] Command line argument(s):
[2022-02-07T22:32:25Z TRACE librespot] -n "c"
[2022-02-07T22:32:25Z TRACE librespot] c "/path/to/my/cache"
[2022-02-07T22:32:25Z TRACE librespot] --verbose
[2022-02-07T22:32:25Z TRACE librespot] -c "/path/to/my/cache"
```
Here we're using the literal `c` as the device name, and the `-c` argument. Thus the `c /path/to/my/cache` is logged in addition to `-c /path...`.
After checking whether the key has a leading dash, this issue is gone:
```
% target/debug/librespot -n c --verbose -c /path/to/my/cache
[2022-02-07T22:32:41Z INFO librespot] librespot 0.3.1 55ced49 (Built on 2022-02-07, Build ID: qaEB8kEW, Profile: debug)
[2022-02-07T22:32:41Z TRACE librespot] Command line argument(s):
[2022-02-07T22:32:41Z TRACE librespot] -n "c"
[2022-02-07T22:32:41Z TRACE librespot] --verbose
[2022-02-07T22:32:41Z TRACE librespot] -c "/path/to/my/cache"
```
Fix up for #886Closes: #898
And...
* Don't silently ignore non-Unicode while parsing env vars.
* Iterating over `std::env::args` will panic! on invalid unicode. Let's not do that. `getopts` will catch missing args and exit if those args are required after our error message about the arg not being valid unicode.
* Gaurd against empty strings. There are a few places while parsing options strings that we don't immediately evaluate their validity let's at least makes sure that they are not empty if present.
* `args` is only used in `get_setup` it doesn't need to be in main.
* Nicer help header.
* Get rid of `use std::io::{stderr, Write};` and just use `rpassword::prompt_password_stderr`.
* Get rid of `get_credentials` it was clunky, ugly and only used once. There is no need for it to be a separate function.
* Handle an empty password prompt and password prompt parsing errors.
* + Other random misc clean ups.
Make librespot able to parse environment variables for options and flags.
To avoid name collisions environment variables must be prepended with `LIBRESPOT_` so option/flag `foo-bar` becomes `LIBRESPOT_FOO_BAR`.
Verbose logging mode (`-v`, `--verbose`) logs all parsed environment variables and command line arguments (credentials are redacted).
* Don't panic when parsing options. Instead list valid values and exit.
* Get rid of needless .expect in playback/src/audio_backend/mod.rs.
* Enforce reasonable ranges for option values (breaking).
* Don't evaluate options that would otherwise have no effect.
* Add pub const MIXERS to mixer/mod.rs very similar to the audio_backend's implementation. (non-breaking though)
* Use different option descriptions and error messages based on what backends are enabled at build time.
* Add a -q, --quiet option that changed the logging level to warn.
* Add a short name for every flag and option.
* Note removed options.
* Other misc cleanups.
