mirror of
https://github.com/ansible-collections/community.general.git
synced 2026-05-08 06:12:51 +00:00
Refactor common network shared and platform utils code into package (#33452)
* Refactor common network shared and platform specific code into package (part-1) As per proposal #76 refactor common network shared and platform specific code into sub-package. https://github.com/ansible/proposals/issues/76 * ansible.module_utils.network.common - command shared functions * ansible.module_utils.network.{{ platform }} - where platform is platform specific shared functions * Fix review comments * Fix review comments
This commit is contained in:
@@ -113,7 +113,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -174,7 +174,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -89,7 +89,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -84,7 +84,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -89,7 +89,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -439,7 +439,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -125,7 +125,7 @@ from ansible.module_utils.basic import AnsibleModule
|
||||
from copy import deepcopy
|
||||
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, ansible_return, HAS_AVI)
|
||||
from avi.sdk.avi_api import ApiSession
|
||||
from avi.sdk.utils.ansible_utils import avi_obj_cmp, cleanup_absent_fields
|
||||
|
||||
@@ -128,7 +128,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -158,7 +158,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -120,7 +120,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -97,7 +97,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -107,7 +107,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -87,7 +87,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -189,7 +189,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -90,7 +90,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -87,7 +87,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -90,7 +90,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -245,7 +245,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -93,7 +93,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -125,7 +125,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -86,7 +86,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -96,7 +96,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -135,7 +135,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -148,7 +148,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -83,7 +83,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -152,7 +152,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -132,7 +132,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -121,7 +121,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -119,7 +119,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -90,7 +90,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -108,7 +108,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -93,7 +93,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -104,7 +104,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -111,7 +111,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -324,7 +324,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -115,7 +115,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -119,7 +119,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -88,7 +88,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -83,7 +83,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -115,7 +115,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -83,7 +83,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -136,7 +136,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -126,7 +126,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -469,7 +469,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -82,7 +82,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -131,7 +131,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -159,7 +159,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -103,7 +103,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -123,7 +123,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -95,7 +95,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -94,7 +94,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -102,7 +102,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -417,7 +417,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -107,7 +107,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -102,7 +102,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -106,7 +106,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
@@ -93,7 +93,7 @@ obj:
|
||||
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
try:
|
||||
from ansible.module_utils.avi import (
|
||||
from ansible.module_utils.network.avi.avi import (
|
||||
avi_common_argument_spec, HAS_AVI, avi_ansible_api)
|
||||
except ImportError:
|
||||
HAS_AVI = False
|
||||
|
||||
Reference in New Issue
Block a user