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ADM metadata

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This commit is contained in:
Jamie Hardt
2022-11-26 13:39:55 -08:00
parent 8d908a3e34
commit 0acbe58f0b
4 changed files with 102 additions and 16 deletions
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40
wavinfo/__main__.py
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@@ -12,29 +12,53 @@ class MyJSONEncoder(json.JSONEncoder):
else:
return super().default(o)
class MissingDataError(RuntimeError):
pass
def main():
parser = OptionParser()
parser.usage = 'wavinfo [FILE.wav]*'
parser.usage = 'wavinfo [FILES]'
# parser.add_option('-f', dest='output_format', help='Set the output format',
# default='json',
# metavar='FORMAT')
parser.add_option('--adm', dest='adm', help='Output ADM XML',
default=False, action='store_true')
parser.add_option('--ixml', dest='ixml', help='Output iXML',
default=False, action='store_true')
(options, args) = parser.parse_args(sys.argv)
for arg in args[1:]:
try:
this_file = WavInfoReader(path=arg)
ret_dict = {'file_argument': arg, 'run_date': datetime.datetime.now().isoformat() , 'scopes': {}}
for scope, name, value in this_file.walk():
if scope not in ret_dict['scopes'].keys():
ret_dict['scopes'][scope] = {}
if options.adm:
if this_file.adm:
sys.stdout.write(this_file.adm.xml_str())
else:
raise MissingDataError("--adm option active but ADM metadata not present")
elif options.ixml:
if this_file.ixml:
sys.stdout.write(this_file.ixml.xml_bytes())
else:
raise MissingDataError("--ixml option active but iXML metadata not present")
else:
ret_dict = {'file_argument': arg, 'run_date': datetime.datetime.now().isoformat() , 'scopes': {}}
for scope, name, value in this_file.walk():
if scope not in ret_dict['scopes'].keys():
ret_dict['scopes'][scope] = {}
ret_dict['scopes'][scope][name] = value
ret_dict['scopes'][scope][name] = value
json.dump(ret_dict, cls=MyJSONEncoder, fp=sys.stdout, indent=2)
json.dump(ret_dict, cls=MyJSONEncoder, fp=sys.stdout, indent=2)
except MissingDataError as e:
print("Missing metadata error in file %s" % arg, file=sys.stderr)
print(e, file=sys.stderr)
continue
except Exception as e:
print(e)
raise e
if __name__ == "__main__":