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Formatting and linting

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This commit is contained in:
Joel Collins 2020-11-06 17:11:17 +00:00
parent 5319beb735
commit e41656355f
2 changed files with 56 additions and 22 deletions
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25
openflexure_microscope/rescue/auto.py
View file

@ -9,7 +9,13 @@ from openflexure_microscope.paths import (
PREFERRED_OPENFLEXURE_VAR_PATH, PREFERRED_OPENFLEXURE_VAR_PATH,
) )
from . import check_capture_reload, check_settings, check_picamera, check_sangaboard, check_system from . import (
check_capture_reload,
check_settings,
check_picamera,
check_sangaboard,
check_system,
)
# Paths for suggestions # Paths for suggestions
LOGS_PATHS = [ LOGS_PATHS = [
@ -35,12 +41,25 @@ if "-d" in sys.argv or "--debug" in sys.argv:
logger.setLevel(logging.DEBUG) logger.setLevel(logging.DEBUG)
logging.debug("Testing debug logger. One two one two.") logging.debug("Testing debug logger. One two one two.")
else: else:
logger.setLevel(logging.INFO) logger.setLevel(logging.WARNING)
if __name__ == "__main__": if __name__ == "__main__":
spoof = False spoof = False
print()
print(bcolors.HEADER + "OpenFlexure Rescue" + bcolors.ENDC)
print()
print(
"This script attempts to identify common issues for a microscope not working properly."
)
print(
"It is not designed to identify bugs in the code, but rather configuration or setup issues."
)
print()
print("Any identified warnings [?] or errors [!] will be reported.")
print()
error_sources = [] error_sources = []
error_sources.extend(check_system.main()) error_sources.extend(check_system.main())
@ -51,7 +70,7 @@ if __name__ == "__main__":
if not error_sources: if not error_sources:
print() print()
print(bcolors.OKGREEN + "No errors found!" + bcolors.ENDC) print(bcolors.OKGREEN + "No issues found!" + bcolors.ENDC)
print( print(
"That's not to say everything is fine, only that our automatic diagnostics couldn't find much." "That's not to say everything is fine, only that our automatic diagnostics couldn't find much."
) )

53
openflexure_microscope/rescue/check_system.py
View file

@ -4,17 +4,18 @@ import psutil
from .error_sources import WarningSource from .error_sources import WarningSource
def internet_on(): def internet_on():
test_urls = ( test_urls = (
'https://build.openflexure.org', # Bath server "https://build.openflexure.org", # Bath server
'https://openflexure.org' # GitHub pages "https://openflexure.org", # GitHub pages
) )
for url in test_urls: for url in test_urls:
try: try:
urlopen(url, timeout=10) urlopen(url, timeout=10)
# If any test passes, return True # If any test passes, return True
return True return True
except URLError: except URLError:
pass pass
# If no test passed, return False # If no test passed, return False
return False return False
@ -22,32 +23,46 @@ def internet_on():
def main(): def main():
error_sources = [] error_sources = []
# Check internet # Check internet
if not internet_on(): if not internet_on():
error_sources.append(WarningSource( error_sources.append(
"No internet connection detected. Updates may not be available." WarningSource(
)) "No internet connection detected. Updates may not be available."
)
)
# Check memory # Check memory
mem = psutil.virtual_memory() mem = psutil.virtual_memory()
total_gb = mem.total / 1E9 total_gb = mem.total / 1e9
if total_gb <= 1: if total_gb <= 1:
error_sources.append(WarningSource( error_sources.append(
("Less than 1GB total memory available.", WarningSource(
"For small scans, or control from another device, this is usually fine.", (
"\n More complex usage may require additional resources.") "Less than 1GB total memory available.",
)) "For small scans, or control from another device, this is usually fine.",
"\n More complex usage may require additional resources.",
)
)
)
# Check disks # Check disks
data_partitions = [disk for disk in psutil.disk_partitions() if "rw" in disk.opts and disk.mountpoint != "/boot"] data_partitions = [
disk
for disk in psutil.disk_partitions()
if "rw" in disk.opts and disk.mountpoint != "/boot"
]
for part in data_partitions: for part in data_partitions:
usage = psutil.disk_usage(part.mountpoint) usage = psutil.disk_usage(part.mountpoint)
if int(usage.percent) >= 90: if int(usage.percent) >= 90:
error_sources.append(WarningSource( error_sources.append(
(f"Disk {part.device}, at {part.mountpoint} is {int(usage.percent)}% full.", WarningSource(
"Captures may fail to save soon.") (
)) f"Disk {part.device}, at {part.mountpoint} is {int(usage.percent)}% full.",
"Captures may fail to save soon.",
)
)
)
return error_sources return error_sources