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hide device path

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This commit is contained in:
Devaev Maxim 2020-09-09 14:30:17 +03:00
parent 2e6d6593ec
commit 1901af17c3
1 changed files with 13 additions and 10 deletions
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23
kvmd/plugins/ugpio/hidrelay.py
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@ -81,12 +81,13 @@ class Plugin(BaseUserGpioDriver):
def prepare(self) -> None: def prepare(self) -> None:
logger = get_logger(0) logger = get_logger(0)
logger.info("Probing driver %s ...", self) logger.info("Probing driver %s on %s ...", self, self.__device_path)
try: try:
with self.__ensure_device("probing"): with self.__ensure_device("probing"):
pass pass
except Exception as err: except Exception as err:
logger.error("Can't probe %s: %s: %s", self, type(err).__name__, err) logger.error("Can't probe %s on %s: %s: %s",
self, self.__device_path, type(err).__name__, err)
self.__reset_pins() self.__reset_pins()
async def run(self) -> None: async def run(self) -> None:
@ -124,11 +125,13 @@ class Plugin(BaseUserGpioDriver):
logger = get_logger(0) logger = get_logger(0)
for (pin, state) in self.__initials.items(): for (pin, state) in self.__initials.items():
if state is not None: if state is not None:
logger.info("Resetting pin=%d to state=%d of %s: ...", pin, state, self) logger.info("Resetting pin=%d to state=%d of %s on %s: ...",
pin, state, self, self.__device_path)
try: try:
self.__inner_write(pin, state) self.__inner_write(pin, state)
except Exception as err: except Exception as err:
logger.error("Can't reset pin=%d of %s: %s: %s", pin, self, type(err).__name__, err) logger.error("Can't reset pin=%d of %s on %s: %s: %s",
pin, self, self.__device_path, type(err).__name__, err)
def __inner_read(self, pin: int) -> bool: def __inner_read(self, pin: int) -> bool:
if self.__check_pin(pin): if self.__check_pin(pin):
@ -150,7 +153,7 @@ class Plugin(BaseUserGpioDriver):
def __check_pin(self, pin: int) -> bool: def __check_pin(self, pin: int) -> bool:
ok = (0 <= pin <= 7) ok = (0 <= pin <= 7)
if not ok: if not ok:
get_logger(0).warning("Unsupported pin for %s: %d", self, pin) get_logger(0).warning("Unsupported pin for %s on %s: %d", self, self.__device_path, pin)
return ok return ok
@contextlib.contextmanager @contextlib.contextmanager
@ -161,12 +164,12 @@ class Plugin(BaseUserGpioDriver):
device.open_path(self.__device_path.encode("utf-8")) device.open_path(self.__device_path.encode("utf-8"))
device.set_nonblocking(True) device.set_nonblocking(True)
self.__device = device self.__device = device
get_logger(0).info("Opened %s while %s", self, context) get_logger(0).info("Opened %s on %s while %s", self, self.__device_path, context)
try: try:
yield self.__device yield self.__device
except Exception as err: except Exception as err:
get_logger(0).error("Error occured on %s while %s: %s: %s", get_logger(0).error("Error occured on %s on %s while %s: %s: %s",
self, context, type(err).__name__, err) self, self.__device_path, context, type(err).__name__, err)
self.__close_device() self.__close_device()
raise raise
@ -177,9 +180,9 @@ class Plugin(BaseUserGpioDriver):
except Exception: except Exception:
pass pass
self.__device = None self.__device = None
get_logger(0).info("Closed %s", self) get_logger(0).info("Closed %s on %s", self, self.__device_path)
def __str__(self) -> str: def __str__(self) -> str:
return f"HidRelay({self._instance_name}, {self.__device_path})" return f"HidRelay({self._instance_name})"
__repr__ = __str__ __repr__ = __str__