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Use black with -l 120 param.

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grossmj committed 2021-04-13 18:46:50 +09:30
1 parent f928738bd5
commit c021e21309
194 files changed
+6034 -4564
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gns3server/compute/dynamips/dynamips_hypervisor.py
+31 -17
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@@ -78,7 +78,9 @@ class DynamipsHypervisor:
while time.time() - begin < timeout:
await asyncio.sleep(0.01)
try:
self._reader, self._writer = await asyncio.wait_for(asyncio.open_connection(host, self._port), timeout=1)
self._reader, self._writer = await asyncio.wait_for(
asyncio.open_connection(host, self._port), timeout=1
)
except (asyncio.TimeoutError, OSError) as e:
last_exception = e
continue
@@ -242,17 +244,20 @@ class DynamipsHypervisor:
raise DynamipsError("Not connected")
try:
command = command.strip() + '\n'
command = command.strip() + "\n"
log.debug(f"sending {command}")
self._writer.write(command.encode())
await self._writer.drain()
except OSError as e:
raise DynamipsError("Could not send Dynamips command '{command}' to {host}:{port}: {error}, process running: {run}"
.format(command=command.strip(), host=self._host, port=self._port, error=e, run=self.is_running()))
raise DynamipsError(
"Could not send Dynamips command '{command}' to {host}:{port}: {error}, process running: {run}".format(
command=command.strip(), host=self._host, port=self._port, error=e, run=self.is_running()
)
)
# Now retrieve the result
data = []
buf = ''
buf = ""
retries = 0
max_retries = 10
while True:
@@ -272,8 +277,11 @@ class DynamipsHypervisor:
continue
if not chunk:
if retries > max_retries:
raise DynamipsError("No data returned from {host}:{port}, Dynamips process running: {run}"
.format(host=self._host, port=self._port, run=self.is_running()))
raise DynamipsError(
"No data returned from {host}:{port}, Dynamips process running: {run}".format(
host=self._host, port=self._port, run=self.is_running()
)
)
else:
retries += 1
await asyncio.sleep(0.1)
@@ -281,30 +289,36 @@ class DynamipsHypervisor:
retries = 0
buf += chunk.decode("utf-8", errors="ignore")
except OSError as e:
raise DynamipsError("Could not read response for '{command}' from {host}:{port}: {error}, process running: {run}"
.format(command=command.strip(), host=self._host, port=self._port, error=e, run=self.is_running()))
raise DynamipsError(
"Could not read response for '{command}' from {host}:{port}: {error}, process running: {run}".format(
command=command.strip(), host=self._host, port=self._port, error=e, run=self.is_running()
)
)
# If the buffer doesn't end in '\n' then we can't be done
try:
if buf[-1] != '\n':
if buf[-1] != "\n":
continue
except IndexError:
raise DynamipsError("Could not communicate with {host}:{port}, Dynamips process running: {run}"
.format(host=self._host, port=self._port, run=self.is_running()))
raise DynamipsError(
"Could not communicate with {host}:{port}, Dynamips process running: {run}".format(
host=self._host, port=self._port, run=self.is_running()
)
)
data += buf.split('\r\n')
if data[-1] == '':
data += buf.split("\r\n")
if data[-1] == "":
data.pop()
buf = ''
buf = ""
# Does it contain an error code?
if self.error_re.search(data[-1]):
raise DynamipsError(f"Dynamips error when running command '{command}': {data[-1][4:]}")
# Or does the last line begin with '100-'? Then we are done!
if data[-1][:4] == '100-':
if data[-1][:4] == "100-":
data[-1] = data[-1][4:]
if data[-1] == 'OK':
if data[-1] == "OK":
data.pop()
break