forked from platypush/platypush
Implemented get_timeout/get_timeouts/get_interval/get_intervals util methods
This commit is contained in:
Fabio Manganiello
parent
0e6f8bbb0b
commit
03bdf5c547
2 changed files with 170 additions and 3 deletions
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@ -53,6 +53,10 @@ class MusicMpdBackend(Backend):
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success = False
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while not success:
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state = None
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playlist = None
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track = None
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try:
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plugin = get_plugin('music.mpd')
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if not plugin:
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@ -1,3 +1,4 @@
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import json
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import threading
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import time
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@ -64,7 +65,7 @@ class UtilsPlugin(Plugin):
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procedure = Procedure.build(name=name, requests=actions, _async=False)
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self._pending_timeouts[name] = procedure
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def _proc_wrapper(**kwargs):
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def _proc_wrapper(procedure, **kwargs):
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try:
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procedure.execute(**kwargs)
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finally:
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@ -75,11 +76,19 @@ class UtilsPlugin(Plugin):
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with self._pending_timeouts_lock:
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self._pending_timeouts[name] = threading.Timer(seconds,
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_proc_wrapper,
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args=[procedure],
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kwargs=args)
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self._pending_timeouts[name].start()
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@action
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def clear_timeout(self, name):
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"""
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Clear a pending timeout procedure
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:param name: Name of the timeout to clear
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:type name: str
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"""
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timer = None
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with self._pending_timeouts_lock:
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@ -90,6 +99,79 @@ class UtilsPlugin(Plugin):
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timer.cancel()
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@action
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def get_timeouts(self):
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"""
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Get info about the pending timeouts
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:returns: dict. Example::
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{
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"test_timeout": {
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"seconds": 10.0,
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"actions": [
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{
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"action": "action_1",
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"args": {
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"name_1": "value_1"
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}
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}
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]
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},
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...
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}
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"""
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response = {}
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for name in self._pending_timeouts.keys():
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response[name] = self.get_timeout(name).output.get(name)
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return response
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@action
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def get_timeout(self, name):
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"""
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Get info about a pending timeout
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:param name: Name of the timeout to get
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:type name: str
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:returns: dict. Example::
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{
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"test_timeout": {
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"seconds": 10.0,
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"actions": [
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{
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"action": "action_1",
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"args": {
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"name_1": "value_1"
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}
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}
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]
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}
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}
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If no such timeout exist with the specified name then the value of the
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timeout name will be null.
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"""
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response = { name: None }
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with self._pending_timeouts_lock:
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timer = self._pending_timeouts.get(name)
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if not timer:
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return response
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return {
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name: {
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'seconds': timer.interval,
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'actions': [
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json.loads(str(a)) for a in timer.args[0].requests
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]
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}
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}
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@action
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def set_interval(self, seconds, actions, name=None, **args):
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@ -125,7 +207,7 @@ class UtilsPlugin(Plugin):
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procedure = Procedure.build(name=name, requests=actions, _async=False)
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self._pending_intervals[name] = procedure
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def _proc_wrapper(**kwargs):
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def _proc_wrapper(procedure, seconds, **kwargs):
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while True:
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with self._pending_intervals_lock:
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if name not in self._pending_intervals:
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@ -136,11 +218,18 @@ class UtilsPlugin(Plugin):
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with self._pending_intervals_lock:
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self._pending_intervals[name] = threading.Thread(
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target=_proc_wrapper, kwargs=args)
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target=_proc_wrapper, args=[procedure, seconds], kwargs=args)
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self._pending_intervals[name].start()
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@action
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def clear_interval(self, name):
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"""
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Clear a running interval procedure
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:param name: Name of the interval to clear
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:type name: str
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"""
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interval = None
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with self._pending_intervals_lock:
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@ -150,4 +239,78 @@ class UtilsPlugin(Plugin):
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del self._pending_intervals[name]
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@action
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def get_intervals(self):
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"""
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Get info about the running intervals
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:returns: dict. Example::
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{
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"test_interval": {
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"seconds": 10.0,
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"actions": [
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{
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"action": "action_1",
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"args": {
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"name_1": "value_1"
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}
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}
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]
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},
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...
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}
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"""
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response = {}
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for name in self._pending_intervals.keys():
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response[name] = self.get_interval(name).output.get(name)
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return response
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@action
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def get_interval(self, name):
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"""
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Get info about a running interval
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:param name: Name of the interval to get
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:type name: str
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:returns: dict. Example::
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{
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"test_interval": {
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"seconds": 10.0,
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"actions": [
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{
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"action": "action_1",
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"args": {
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"name_1": "value_1"
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}
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}
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]
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}
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}
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If no such interval exist with the specified name then the value of the
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timeout name will be null.
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"""
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response = { name: None }
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with self._pending_intervals_lock:
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timer = self._pending_intervals.get(name)
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if not timer:
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return response
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return {
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name: {
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'seconds': timer._args[1],
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'actions': [
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json.loads(str(a)) for a in timer._args[0].requests
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]
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}
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}
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# vim:sw=4:ts=4:et:
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