Http cache
Default(protocol_attr, rse_settings, logger=None)
¶
Implementing access to RSEs using the ngarc protocol.
Initializes the object with information about the referred RSE.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
props
|
Properties derived from the RSE Repository |
required |
_get_path(scope, name)
¶
Transforms the physical file name into the local URI in the referred RSE. Suitable for sites implementoing the RUCIO naming convention.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
name
|
filename |
required | |
scope
|
scope |
required |
Returns:
| Type | Description |
|---|---|
|
RSE specific URI of the physical file |
path2pfn(path)
¶
Returns a fully qualified PFN for the file referred by path.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
path
|
The path to the file. |
required |
Returns:
| Type | Description |
|---|---|
|
Fully qualified PFN. |
put(source, target, source_dir=None, transfer_timeout=None)
¶
Allows to store files inside the referred RSE.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
source
|
Physical file name |
required | |
target
|
Name of the file on the storage system e.g. with prefixed scope |
required |
delete(pfn)
¶
Deletes a file from the connected RSE.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
pfn
|
Physical file name |
required |
rename(pfn, new_pfn)
¶
Allows to rename a file stored inside the connected RSE.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
pfn
|
Current physical file name |
required |