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Unload Plex config entries #26771

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Merged
MartinHjelmare merged 3 commits into from
Sep 22, 2019
Merged

Unload Plex config entries #26771

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0dec2a0
Unload config entries
jjlawren Sep 20, 2019
734176b
Await coroutines
jjlawren Sep 21, 2019
7e8b402
Unnecessary ensure
jjlawren Sep 21, 2019
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23 changes: 22 additions & 1 deletion homeassistant/components/plex/__init__.py
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Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
"""Support to embed Plex."""
import asyncio
import logging

import plexapi.exceptions
Expand All @@ -21,13 +22,15 @@
CONF_USE_EPISODE_ART,
CONF_SHOW_ALL_CONTROLS,
CONF_SERVER,
CONF_SERVER_IDENTIFIER,
DEFAULT_PORT,
DEFAULT_SSL,
DEFAULT_VERIFY_SSL,
DOMAIN as PLEX_DOMAIN,
PLATFORMS,
PLEX_MEDIA_PLAYER_OPTIONS,
PLEX_SERVER_CONFIG,
REFRESH_LISTENERS,
SERVERS,
)
from .server import PlexServer
Expand Down Expand Up @@ -61,7 +64,7 @@

def setup(hass, config):
"""Set up the Plex component."""
hass.data.setdefault(PLEX_DOMAIN, {SERVERS: {}})
hass.data.setdefault(PLEX_DOMAIN, {SERVERS: {}, REFRESH_LISTENERS: {}})

plex_config = config.get(PLEX_DOMAIN, {})
if plex_config:
Expand Down Expand Up @@ -129,3 +132,21 @@ async def async_setup_entry(hass, entry):
)

return True


async def async_unload_entry(hass, entry):
"""Unload a config entry."""
server_id = entry.data[CONF_SERVER_IDENTIFIER]

cancel = hass.data[PLEX_DOMAIN][REFRESH_LISTENERS].pop(server_id)
await hass.async_add_executor_job(cancel)

tasks = [
hass.config_entries.async_forward_entry_unload(entry, platform)
for platform in PLATFORMS
]
await asyncio.gather(*tasks)

hass.data[PLEX_DOMAIN][SERVERS].pop(server_id)

return True
1 change: 1 addition & 0 deletions homeassistant/components/plex/const.py
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@
DEFAULT_VERIFY_SSL = True

PLATFORMS = ["media_player", "sensor"]
REFRESH_LISTENERS = "refresh_listeners"
SERVERS = "servers"

PLEX_CONFIG_FILE = "plex.conf"
Expand Down
5 changes: 4 additions & 1 deletion homeassistant/components/plex/media_player.py
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Original file line number Diff line number Diff line change
Expand Up @@ -39,6 +39,7 @@
DOMAIN as PLEX_DOMAIN,
NAME_FORMAT,
PLEX_MEDIA_PLAYER_OPTIONS,
REFRESH_LISTENERS,
SERVERS,
)

Expand Down Expand Up @@ -71,7 +72,9 @@ def _setup_platform(hass, config_entry, add_entities_callback):
plexserver = hass.data[PLEX_DOMAIN][SERVERS][server_id]
plex_clients = {}
plex_sessions = {}
track_time_interval(hass, lambda now: update_devices(), timedelta(seconds=10))
hass.data[PLEX_DOMAIN][REFRESH_LISTENERS][server_id] = track_time_interval(
hass, lambda now: update_devices(), timedelta(seconds=10)
)

def update_devices():
"""Update the devices objects."""
Expand Down