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getFilesCli.py 1.31 KiB
#!/usr/bin/env python
from dm.cat_web_service.api.fileRestApi import FileRestApi
from dm.common.exceptions.invalidRequest import InvalidRequest
from catWebServiceSessionCli import CatWebServiceSessionCli
class GetFilesCli(CatWebServiceSessionCli):
def __init__(self):
CatWebServiceSessionCli.__init__(self, validArgCount=self.ANY_NUMBER_OF_POSITIONAL_ARGS)
def checkArgs(self):
pass
def runCommand(self):
self.parseArgs(usage="""
dm-get-files
[key1:value1, key2:value2, ...]
Description:
Retrieve files from the metadata catalog. Only those files that
match provided key/value metadata pairs will be returned. If no specific
metadata key/values are requested, all experiment files will be returned.
""")
self.checkArgs()
api = FileRestApi(self.getLoginUsername(), self.getLoginPassword(), self.getServiceHost(), self.getServicePort(), self.getServiceProtocol())
queryDict = self.splitArgsIntoDict()
fileMetadataList = api.getFiles(queryDict)
for fileMetadata in fileMetadataList:
print fileMetadata.getDisplayString(self.getDisplayKeys(), self.getDisplayFormat())
#######################################################################
# Run command.
if __name__ == '__main__':
cli = GetFilesCli()
cli.run()