def dump_dataset_headers(self):
"""Print out the matching parameters for the --datasets specified on
the command line.
"""
multi_context_headers = defaultdict(list)
for context in self.contexts:
if self.args.datasets:
headers = api.get_dataset_headers_by_id(
context, self.args.datasets)
elif self.args.instrument:
headers = api.get_dataset_headers_by_instrument(
context, self.args.instrument)
for dataset_id, header in headers.items():
multi_context_headers[dataset_id].append((context, header))
for dataset_id, context_headers in multi_context_headers.items():
for (context, header) in context_headers:
if self.args.condition_values:
header = utils.condition_header(header)
if self.args.minimize_headers:
header = crds.get_cached_mapping(context).minimize_header(
header)
if len(self.contexts) == 1:
print(dataset_id, ":", log.format_parameter_list(header))
else:
print(dataset_id, ":", context, ":",
log.format_parameter_list(header))
def get_conditioned_header(filepath, needed_keys=(), original_name=None, observatory=None):
"""Return the complete conditioned header dictionary of a reference file,
or optionally only the keys listed by `needed_keys`.
DOES NOT verify checksums.
`original_name`, if specified, is used to determine the type of the file
and is not required to be readable, whereas `filepath` must be readable
and contain the desired header.
"""
header = get_header(filepath, needed_keys, original_name, observatory=observatory)
return utils.condition_header(header, needed_keys)
def get_conditioned_header(filepath,
needed_keys=(),
original_name=None,
observatory=None):
"""Return the complete conditioned header dictionary of a reference file,
or optionally only the keys listed by `needed_keys`.
DOES NOT verify checksums.
`original_name`, if specified, is used to determine the type of the file
and is not required to be readable, whereas `filepath` must be readable
and contain the desired header.
"""
header = get_header(filepath,
needed_keys,
original_name,
observatory=observatory)
return utils.condition_header(header, needed_keys)
def condition_matching_header(rmapping, header):
"""Condition the matching header values to the normalized form of the .rmap"""
return utils.condition_header(header)
def condition_matching_header(rmapping, header):
"""Condition the matching header values to the normalized form of the .rmap"""
return utils.condition_header(header)
