def get_current_connections():
"""
Returns a list of `UncDirectoryConnection` or `UncDirectoryMount` objects. Each object
represents a connection or mount currently recognized by the system.
"""
net_use = get_current_net_use_table()
return [_get_connection_or_mount(row['remote'], row['local']) for row in net_use.rows]
def get_connection_for_disk_drive(disk_drive):
"""
Returns a `UncDirectoryMount` representing a mounted UNC directory that matches a disk drive
(`disk_drive`) or `None` if no system mounts match `disk_drive`.
`disk_drive` is a `DiskDrive`.
"""
net_use = get_current_net_use_table()
matching = net_use.get_matching_rows(local=disk_drive)
return UncDirectoryMount(matching[0]['remote'], matching[0]['local']) if matching else None
def get_current_connections():
"""
Returns a list of `UncDirectoryConnection` or `UncDirectoryMount` objects. Each object
represents a connection or mount currently recognized by the system.
"""
net_use = get_current_net_use_table()
return [
_get_connection_or_mount(row['remote'], row['local'])
for row in net_use.rows
]
def get_connection_for_disk_drive(disk_drive):
"""
Returns a `UncDirectoryMount` representing a mounted UNC directory that matches a disk drive
(`disk_drive`) or `None` if no system mounts match `disk_drive`.
`disk_drive` is a `DiskDrive`.
"""
net_use = get_current_net_use_table()
matching = net_use.get_matching_rows(local=disk_drive)
return UncDirectoryMount(matching[0]['remote'],
matching[0]['local']) if matching else None
def get_connection_for_unc_directory(unc):
"""
Returns a `UncDirectoryConnection` or `UncDirectoryMount` representing a connected or mounted
UNC directory that matches a given UNC directory (`unc`) or `None` if no system connections or
mounts match `unc`.
`unc` is a `UncDirectory`.
"""
net_use = get_current_net_use_table()
matching = net_use.get_matching_rows(remote=unc)
return _get_connection_or_mount(matching[0]['remote'], matching[0]['local']) if matching else None
def get_connection_for_unc_directory(unc):
"""
Returns a `UncDirectoryConnection` or `UncDirectoryMount` representing a connected or mounted
UNC directory that matches a given UNC directory (`unc`) or `None` if no system connections or
mounts match `unc`.
`unc` is a `UncDirectory`.
"""
net_use = get_current_net_use_table()
matching = net_use.get_matching_rows(remote=unc)
return _get_connection_or_mount(matching[0]['remote'],
matching[0]['local']) if matching else None
def get_connection_status(self):
"""
Returns one of the following based on this `UncDirectoryConnection`'s status according to
the system:
`'ok'` - connected
`'disconnected'` - recognized but inactive
`'unavailable'` - a previous connection attempt failed
`None` - not connected
"""
net_use = get_current_net_use_table()
matching = net_use.get_matching_rows(local=self.disk_drive, remote=self.unc.get_path())
return matching[0]['status'] if matching else None
def get_connection_status(self):
"""
Returns one of the following based on this `UncDirectoryConnection`'s status according to
the system:
`'ok'` - connected
`'disconnected'` - recognized but inactive
`'unavailable'` - a previous connection attempt failed
`None` - not connected
"""
net_use = get_current_net_use_table()
matching = net_use.get_matching_rows(local=self.disk_drive,
remote=self.unc)
return matching[0]['status'] if matching else None
def localhost_is_connected(self):
net_use = get_current_net_use_table()
return UncDirectory(self.LOCALHOST_UNC) in net_use.get_connected_paths()
