35 commits

Author	SHA1	Message	Date
Fabio Manganiello	dc96b4995c	[core] Added ApplicationStartedEvent to Redis bus instead of application. ... The Redis bus now uses a pub/sub architecture rather than a simple queue. Earlier on, the application could post an event to the queue and then pick it up when it started listening. When doing a publish on a pub/sub channel, however, any messages sent before the client started listening will be lost.	2024-07-16 20:56:51 +02:00
Fabio Manganiello	16527417da	[core] New architecture for the Redis bus. ... - Use pubsub pattern rather than `rpush`/`blpop` - it saves memory, it's faster, and it decreases the risk of deadlocks. - Use a connection pool. - Propagate `PLATYPUSH_REDIS_QUEUE` environment variable so any subprocesses can access it.	2024-07-14 03:06:35 +02:00
Fabio Manganiello	c311987741	Removed typing.Final from some of the most commonly used modules. ... `typing.Final` is not defined on Python < 3.8.	2023-09-26 23:50:10 +02:00
Fabio Manganiello	0421325b26	Support to register/unregister custom handlers on the bus.	2023-09-17 02:29:11 +02:00
Fabio Manganiello	827b564006	Using a single constant for DEFAULT_REDIS_QUEUE. ... Also, catch `AttributeError` on `self._proc.terminate` in the `HttpBackend`, since the process may already have been terminated and set to null by another worker process.	2023-08-13 22:20:16 +02:00
Fabio Manganiello	53aeb0b3b1	Better documentation for the Redis server + LINT fixes. ... 1. Added documentation to the README on the possible options to run the Redis service. 2. Show a relevant message to the user if the application is run with `--start-redis` and Redis couldn't start. 3. Some LINT/black chores on some files that hadn't been touched in a while.	2023-08-02 22:17:11 +02:00
Fabio Manganiello	e9a568fdd2	Unified interface to retrieve the Redis bus configuration. ... A common `utils.get_redis_conf` has been created to handle the cascade fallback logic used to retrive the default Redis configuration.	2023-07-24 01:04:13 +02:00
Fabio Manganiello	fde834c1b1	More LINT fixes + refactors	2023-02-05 22:00:50 +01:00
Fabio Manganiello	e4eb12fa6d	LINT warning fixes	2022-01-23 14:25:00 +01:00
Fabio Manganiello	3bfc5b83ef	Moved to manifest files for describing plugins and backends and their dependencies	2021-09-16 17:53:40 +02:00
Fabio Manganiello	286bab7489	typo	2021-07-27 00:11:57 +02:00
Fabio Manganiello	af7977bcf7	Added music.spotify.connect backend	2021-06-25 22:47:40 +02:00
Fabio Manganiello	adb472da7f	Messages should always be posted to the Redis bus in valid JSON format - no need for ast.literal_eval fallback	2021-03-13 01:52:15 +01:00
Fabio Manganiello	090e7d6de8	Support for specifying the application Redis queue from the command line or service constructor	2021-03-06 19:22:13 +01:00
Fabio Manganiello	2800bac3fb	Make sure that all hanging threads, backends and services are stopped and their resources cleaned up when the application stops.	2021-02-23 23:09:26 +01:00
Fabio Manganiello	85f56cf98c	New media panel [WIP]	2021-01-14 00:15:35 +01:00
Fabio Manganiello	c269c62fe6	Refactored logging names	2020-09-27 01:33:38 +02:00
Fabio Manganiello	1e972ded99	More robust logic on the bus in case the message failed to parse (prevents the application from crashing)	2020-09-09 02:15:35 +02:00
Fabio Manganiello	0dae03551f	Implemented interface for custom Python scripts, procedures and hooks [closes #131]	2020-04-08 23:22:54 +02:00
Fabio Manganiello	277d6ec271	Added torrent support in new webplayer	2019-07-01 19:32:22 +02:00
Fabio Manganiello	d5c31d938b	Run each message handling logic on the bus on a separate thread to make sure that messages don't queue up too much	2019-02-23 23:58:43 +01:00
Fabio Manganiello	0e794cd1b0	Refactored HTTP server to split the routes on separate files and keep the main Flask app object in a separate file as well so it can be easily wrapped by a WSGI instance	2019-02-23 21:19:00 +01:00
Fabio Manganiello	68dcdf8ccd	Enforced cast to string for any object posted to the Redis bus	2018-11-20 14:14:59 +00:00
Fabio Manganiello	284e0638f8	Always define msg so the function doesn't fail on exception ... Reverted the previous retry logic for backend - it didn't really work This reverts commit 4e0e4863a0. This reverts commit 964c7b5cf0. This reverts commit 6ce348365f.	2018-10-25 20:46:34 +02:00
Fabio Manganiello	0a7722d858	Wrap self.on_message in a try/except block	2018-10-23 14:20:29 +00:00
Fabio Manganiello	2eccd41420	Message skip message logged in debug mode to prevent log pollution	2018-10-16 10:26:15 +02:00
Fabio Manganiello	948f3dc37d	Implemented timestamp mark on messages to trigger message expiration logic in case something stays on the bus for longer than a minute	2018-10-08 10:35:59 +00:00
Fabio Manganiello	6449504e26	Switched the bus to a Redis bus	2018-09-20 10:49:57 +00:00
Fabio Manganiello	661563d1f1	Added Redis bus	2018-09-20 09:41:27 +02:00
Fabio Manganiello	4da74b1096	Refactored logging submodule	2018-06-06 20:09:23 +02:00
Fabio Manganiello	3dfcf0ec97	Added tests	2017-12-22 02:11:56 +01:00
Fabio Manganiello	bd5c80175f	- Major refactoring. ... - More consistent naming for many methods, plus added a more extensive doc. - Refactored the entry points for the daemon and the pusher into two classes, easier to encapsulate and wrap into tests. - Removed the local backend - managing the concurrency of two processes reading and writing on the same socket at the same time was too much, and its utility outside of the tests (which can have mock backends as well) is quite modest. - Managing stop events on the bus. Still some work to do tho. - Fixed several bugs.	2017-12-20 20:25:08 +01:00
Fabio Manganiello	21381e7c0f	[#23] Request/Response ID chaining fixes ... [#17] Response wait and response timeout implementation on pusher side	2017-12-18 22:40:56 +01:00
Fabio Manganiello	18a5902ac4	Locking requests and responses with ids	2017-12-18 03:09:38 +01:00
Fabio Manganiello	4a04e51da7	Major refactoring #2	2017-12-18 01:10:51 +01:00