def create(self, obj, **kwargs):
if not self.exists( obj, **kwargs ):
rods_path = self.__get_rods_path( obj, **kwargs )
log.debug( 'create(): %s', rods_path )
dir_only = kwargs.get( 'dir_only', False )
# short circuit collection creation since most of the time it will
# be the root collection which already exists
collection_path = rods_path if dir_only else path_dirname( rods_path )
if collection_path != self.root_collection_path:
self.__mkcolls( collection_path )
if not dir_only:
# rcDataObjCreate is used instead of the irodsOpen wrapper so
# that we can prevent overwriting
doi = irods.dataObjInp_t()
doi.objPath = rods_path
doi.createMode = 0o640
doi.dataSize = 0 # 0 actually means "unknown", although literally 0 would be preferable
irods.addKeyVal( doi.condInput, irods.DEST_RESC_NAME_KW, self.default_resource )
status = irods.rcDataObjCreate( self.rods_conn, doi )
assert status >= 0, 'create(): rcDataObjCreate() failed: %s: %s: %s' % ( rods_path, status, irods.strerror( status ) )
def create(self, obj, **kwargs):
if not self.exists( obj, **kwargs ):
rods_path = self.__get_rods_path( obj, **kwargs )
log.debug( 'create(): %s', rods_path )
dir_only = kwargs.get( 'dir_only', False )
# short circuit collection creation since most of the time it will
# be the root collection which already exists
collection_path = rods_path if dir_only else path_dirname( rods_path )
if collection_path != self.root_collection_path:
self.__mkcolls( collection_path )
if not dir_only:
# rcDataObjCreate is used instead of the irodsOpen wrapper so
# that we can prevent overwriting
doi = irods.dataObjInp_t()
doi.objPath = rods_path
doi.createMode = 0o640
doi.dataSize = 0 # 0 actually means "unknown", although literally 0 would be preferable
irods.addKeyVal( doi.condInput, irods.DEST_RESC_NAME_KW, self.default_resource )
status = irods.rcDataObjCreate( self.rods_conn, doi )
assert status >= 0, 'create(): rcDataObjCreate() failed: %s: %s: %s' % ( rods_path, status, irods.strerror( status ) )