def test_parse_bad_json(self):
with self.assertLogs(logging.getLogger(), logging.ERROR):
with self.assertRaises(json.decoder.JSONDecodeError):
result = read_json.parse_json(BAD_JSON1)
with self.assertLogs(logging.getLogger(), logging.ERROR):
with self.assertRaises(json.decoder.JSONDecodeError):
result = read_json.parse_json(BAD_JSON2)
def __init__(self,
json=None,
data_id=None,
message_type=None,
timestamp=0,
fields={},
metadata={}):
"""
If a json string is passed, it is parsed into a dictionary and its
values for timestamp, fields and metadata are copied in. Otherwise,
the DASRecord object is initialized with the passed-in values for
instrument, timestamp, fields (a dictionary of fieldname-value pairs)
and metadata.
If timestamp is not specified, the instance will use the current time.
"""
if json:
parsed = parse_json(json)
self.data_id = parsed.get('data_id', None)
self.message_type = parsed.get('message_type', None)
self.timestamp = parsed.get('timestamp', None)
self.fields = parsed.get('fields', {})
self.metadata = parsed.get('metadata', {})
else:
#self.source =
self.data_id = data_id
self.message_type = message_type
self.timestamp = timestamp or timestamp_method()
self.fields = fields
self.metadata = metadata
def load_cruise_config(request):
global api
if api is None:
api = DjangoServerAPI()
# If not a POST, just draw the page
if not request.method == 'POST':
return render(request, 'django_gui/load_cruise_config.html', {})
# If POST, we've expect there to be a file to process
else:
errors = []
# Did we get a configuration file?
if request.FILES.get('config_file', None):
config_file = request.FILES['config_file']
config_contents = config_file.read()
logging.warning('Uploading file "%s"...', config_file.name)
try:
config = parse_json(config_contents.decode('utf-8'))
api.load_cruise(config, config_file.name)
except JSONDecodeError as e:
errors.append(str(e))
except ValueError as e:
errors.append(str(e))
# If no errors, close window - we're done.
if not errors:
return HttpResponse('<script>window.close()</script>')
else:
errors.append('No configuration file selected')
# If here, there were errors
return render(request, 'django_gui/load_cruise_config.html',
{'errors': ';'.join(errors)})
def test_parse_json(self):
result = read_json.parse_json(SAMPLE_JSON)
self.assertEqual(result['gyr1']['port'], '/tmp/tty_gyr1')
self.assertEqual(len(result), 4)
modes['off'] = {}
modes['file'] = {}
modes['db'] = {}
modes['file/db'] = {}
for line in lines:
(inst, port) = line.split('\t', maxsplit=2)
if ALL_USE_SAME_PORT:
port = PORT
config = file_db_config
config = config.replace('INST', inst)
config = config.replace('PORT', port)
config = config.replace('CRUISE', cruise)
configs['%s->file/db' % inst] = parse_json(config)
config = file_config
config = config.replace('INST', inst)
config = config.replace('PORT', port)
config = config.replace('CRUISE', cruise)
configs['%s->file' % inst] = parse_json(config)
config = db_config
config = config.replace('INST', inst)
config = config.replace('PORT', port)
config = config.replace('CRUISE', cruise)
configs['%s->db' % inst] = parse_json(config)
loggers[inst] = {}
loggers[inst]['configs'] = [