adapters: handle 204's on HttpAdapter

- adapters: add debug info on ping errors
This commit is contained in:
Luna Mendes 2018-10-15 19:34:54 -03:00
parent 37724f2d21
commit 6b82684d5a

View file

@ -70,12 +70,13 @@ class PingAdapter(Adapter):
# we dont need to keep sending err_msg on alive scenarios
return cls._construct(alive, latency)
# only log on errors
worker.log.info(f'alive={alive} latency={latency}ms')
err = PING_ERROR_RGX.search(out)
err_msg = err.group(2) if not alive and err else 'packet lost'
# only log on errors
worker.log.info(f'alive={alive} latency={latency}ms '
f'err={err_msg!r} out={out}')
return cls._construct(alive, latency, err_msg)
@ -87,9 +88,11 @@ class HttpAdapter(Adapter):
}
@classmethod
def get_phrase(cls, status: int):
with open('./status.json', 'r') as fd:
statuses = json.load(fd)
def get_phrase(cls, status: int) -> str:
"""Get a string representing the error
given by the http status code."""
with open('./status.json', 'r') as status_file:
statuses = json.load(status_file)
try:
return statuses[str(status)]
@ -105,7 +108,8 @@ class HttpAdapter(Adapter):
resp = await session.get(f'{adp_args["url"]}')
t_end = time.monotonic()
succ = resp.status == 200
# handle both 200 and 204
succ = resp.status in (200, 204)
latency = round((t_end - t_start) * 1000)
# drop latency to 0 to signal a non-success