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Endpoint

pynautobot.core.endpoint

pynautobot.core.endpoint.DetailEndpoint

Bases: object

Enables read/write Operations on detail endpoints.

Endpoints like available-ips that are detail routes off traditional endpoints are handled with this class.

create(data=None, api_version=None)

The write operation for a detail endpoint.

Creates objects on a detail endpoint in Nautobot.

Parameters:

Name Type Description Default
data dict or list

A dictionary containing the key/value pairs of the items you're creating on the parent object. Defaults to an empty dict, which will create a single item with default values.

None
api_version str

Override default or globally set Nautobot REST API version for this single request.

None

Returns:

Type Description

Union[Dict, List[Dict]]: A dictionary or list of dictionaries representing the items created in Nautobot.

list(api_version=None, **kwargs)

The view operation for a detail endpoint.

Returns the response from Nautobot for a detail endpoint.

Parameters:

Name Type Description Default
api_version str

Override default or globally set Nautobot REST API version for this single request.

None
**kwargs

Key/value pairs that get converted into URL parameters when passed to the endpoint. E.g. .list(method='get_facts') would be converted to .../?method=get_facts.

{}

Returns:

Type Description

Union[Dict, List[Dict]]: A dictionary or list of dictionaries retrieved from Nautobot.

pynautobot.core.endpoint.Endpoint

Bases: object

Represent actions available on endpoints in the Nautobot API.

Takes name and app passed from App() and builds the correct URL to make queries to and the proper Response object to return results in.

Parameters:

Name Type Description Default
api object

Takes Api created at instantiation.

required
app object

Takes App.

required
name str

Name of endpoint passed to App().

required
model object

Custom model for given app.

None
Note

In order to call Nautobot endpoints with dashes in their names you should convert the dash to an underscore. (E.g. querying the ip-addresses endpoint is done with nb.ipam.ip_addresses.all().)

all(api_version=None)

Queries the 'ListView' of a given endpoint.

Returns all objects from an endpoint.

Parameters:

Name Type Description Default
api_version str

Override default or globally-set Nautobot REST API version for this single request.

None

Returns:

Name Type Description
list

List of :py:class:.Record objects.

Examples:

>>> nb.dcim.devices.all()
[test1-a3-oobsw2, test1-a3-oobsw3, test1-a3-oobsw4]

bulk_update(objects)

This method is called from the update() method if a bulk update is detected.

Allows for bulk updating of existing objects on an endpoint. Objects is a list which contain either JSON/dicts or Record derived objects, which contain the updates to apply. If JSON/dicts are used, then the id of the object must be included.

Parameters:

Name Type Description Default
objects list

A list of dicts or a list of Record.

required

choices(api_version=None)

Returns all choices from the endpoint.

The returned dict is also saved in the endpoint object (in _choices attribute) so that later calls will return the same data without recurring requests to Nautobot. When using .choices() in long-running applications, consider restarting them whenever Nautobot is upgraded, to prevent using stale choices data.

Parameters:

Name Type Description Default
api_version str

Override default or globally-set Nautobot REST API version for this single request.

None

Returns:

Name Type Description
dict

Dict containing the available choices.

Example (from Nautobot 2.8.x): >>> from pprint import pprint >>> pprint(nb.ipam.ip_addresses.choices()) {'role': [{'display_name': 'Loopback', 'value': 'loopback'}, {'display_name': 'Secondary', 'value': 'secondary'}, {'display_name': 'Anycast', 'value': 'anycast'}, {'display_name': 'VIP', 'value': 'vip'}, {'display_name': 'VRRP', 'value': 'vrrp'}, {'display_name': 'HSRP', 'value': 'hsrp'}, {'display_name': 'GLBP', 'value': 'glbp'}, {'display_name': 'CARP', 'value': 'carp'}], 'status': [{'display_name': 'Active', 'value': 'active'}, {'display_name': 'Reserved', 'value': 'reserved'}, {'display_name': 'Deprecated', 'value': 'deprecated'}, {'display_name': 'DHCP', 'value': 'dhcp'}]}

count(*args, api_version=None, **kwargs)

Returns the count of objects in a query.

Takes named arguments that match the usable filters on a given endpoint. If an argument is passed then it's used as a freeform search argument if the endpoint supports it. If no arguments are passed the count for all objects on an endpoint are returned.

Parameters:

Name Type Description Default
*args str

Freeform search string that's accepted on given endpoint.

()
**kwargs str

Any search argument the endpoint accepts can be added as a keyword arg.

{}
api_version str

Override default or globally-set Nautobot REST API version for this single request.

None

Returns:

Name Type Description
int

Integer with count of objects returned by query.

Examples:

To return a count of objects matching a named argument filter.

>>> nb.dcim.devices.count(site='tst1')
5827

To return a count of objects on an entire endpoint.

>>> nb.dcim.devices.count()
87382

create(*args, api_version=None, **kwargs)

Creates an object on an endpoint.

Allows for the creation of new objects on an endpoint. Named arguments are converted to JSON properties, and a single object is created. Nautobot's bulk creation capabilities can be used by passing a list of dictionaries as the first argument.

Note

Any positional arguments will supersede named ones.

Parameters:

Name Type Description Default
*args list

A list of dictionaries containing the properties of the objects to be created.

()
**kwargs str

Key/value strings representing properties on a JSON object.

{}
api_version str

Override default or globally-set Nautobot REST API version for this single request.

None

Returns:

Type Description

Union[Record, List[Record]]: A list or single :py:class:.Record object depending on whether a bulk creation was requested.

Examples:

Creating an object on the devices endpoint you can look up a device_role's name with:

>>> nautobot.dcim.devices.create(
...    name='test',
...    device_role=1,
... )

Use bulk creation by passing a list of dictionaries:

>>> nb.dcim.devices.create([
...     {
...         "name": "test1-core3",
...         "device_role": 3,
...         "site": 1,
...         "device_type": 1,
...         "status": 1
...     },
...     {
...         "name": "test1-core4",
...         "device_role": 3,
...         "site": 1,
...         "device_type": 1,
...         "status": 1
...     }
... ])

delete(objects)

Bulk deletes objects on an endpoint.

Allows for batch deletion of multiple objects from a single endpoint.

Parameters:

Name Type Description Default
objects list

A list of either IDs or Records to delete.

required

Returns:

Name Type Description
bool

True if bulk DELETE operation was successful.

Examples:

Deleting all devices:

>>> pynautobot.dcim.devices.delete(pynautobot.dcim.devices.all())

Use bulk deletion by passing a list of IDs:

>>> pynautobot.dcim.devices.delete([
...     "db8770c4-61e5-4999-8372-e7fa576a4f65",
...     "e9b5f2e0-4f20-41ad-9179-90a4987f743e"
... ])

Use bulk deletion to delete objects e.g. when filtering on a custom_field:

>>> pynautobot.dcim.devices.delete([
...     d for d in pynautobot.dcim.devices.all()
...     if d.custom_fields.get("field", False)
... ])

filter(*args, api_version=None, **kwargs)

Queries the 'ListView' of a given endpoint.

Takes named arguments that match the usable filters on a given endpoint. If an argument is passed then it's used as a freeform search argument if the endpoint supports it.

Parameters:

Name Type Description Default
*args str

Freeform search string that's accepted on given endpoint.

()
**kwargs str

Any search argument the endpoint accepts can be added as a keyword arg.

{}
api_version str

Override default or globally-set Nautobot REST API version for this single request.

None

Returns:

Name Type Description
list

A list of :py:class:.Record objects.

Examples:

To return a list of objects matching a named argument filter.

>>> nb.dcim.devices.filter(role='leaf-switch')
[test1-a3-tor1b, test1-a3-tor1c, test1-a3-tor1d, test1-a3-tor2a]

Using a freeform query along with a named argument.

>>> nb.dcim.devices.filter('a3', role='leaf-switch')
[test1-a3-tor1b, test1-a3-tor1c, test1-a3-tor1d, test1-a3-tor2a]

Chaining multiple named arguments.

>>> nb.dcim.devices.filter(role='leaf-switch', status=True)
[test1-leaf2]

Passing a list as a named argument adds multiple filters of the same value.

>>> nb.dcim.devices.filter(role=['leaf-switch', 'spine-switch'])
[test1-a3-spine1, test1-a3-spine2, test1-a3-leaf1]

get(*args, **kwargs)

Queries the DetailsView of a given endpoint.

Parameters:

Name Type Description Default
key int

ID for the item to be retrieved.

required
**kwargs str

Accepts the same keyword args as filter(). Any search argument the endpoint accepts can be added as a keyword arg.

{}
api_version str

Override default or globally-set Nautobot REST API version for this single request.

required

Returns:

Type Description

Union[Record, None]: A single :py:class:.Record object or None.

Raises:

Type Description
ValueError

If kwarg search returns more than one value.

Examples:

Referencing with a kwarg that only returns one value.

>>> nb.dcim.devices.get(name='test1-a3-tor1b')
test1-a3-tor1b

Referencing with an id.

>>> nb.dcim.devices.get(1)
test1-edge1

update(*args, **kwargs)

Update a single resource with a dictionary or bulk update a list of objects.

Allows for bulk updating of existing objects on an endpoint. Objects is a list which contain either JSON/dicts or Record derived objects, which contain the updates to apply. If JSON/dicts are used, then the id of the object must be included.

Parameters:

Name Type Description Default
*args list

A list of dicts or a list of Record.

()
**kwargs str

See Below.

{}

Returns:

Type Description

Union[Record, List[Record]]: A list or single :py:class:.Record object depending on whether a bulk update was requested.

Examples:

Accepts the id of the object that needs to be updated as well as a dictionary of k/v pairs used to update an object.

>>> nb.dcim.devices.update(id="0238a4e3-66f2-455a-831f-5f177215de0f", data={
...     "name": "test",
...     "serial": "1234",
...     "location": "9b1f53c7-89fa-4fb2-a89a-b97364fef50c",
... })

Use bulk update by passing a list of dicts:

>>> devices = nb.dcim.devices.update([
...    {'id': "db8770c4-61e5-4999-8372-e7fa576a4f65", 'name': 'test'},
...    {'id': "e9b5f2e0-4f20-41ad-9179-90a4987f743e", 'name': 'test2'},
... ])

Use bulk update by passing a list of Records:

>>> devices = list(nb.dcim.devices.filter())
>>> devices
[Device1, Device2, Device3]
>>> for d in devices:
...     d.name = d.name+'-test'
...
>>> nb.dcim.devices.update(devices)

pynautobot.core.endpoint.JobsEndpoint

Bases: Endpoint

Extend Endpoint class to support run method only for jobs.

run(*args, api_version=None, **kwargs)

Runs a job based on the class_path provided to the job.

Takes a kwarg of class_path or job_id to specify the job that should be run.

Parameters:

Name Type Description Default
*args str

Freeform search string that's accepted on given endpoint.

()
**kwargs str

Any search argument the endpoint accepts can be added as a keyword arg.

{}
api_version str

Override default or globally-set Nautobot REST API version for this single request.

None

Returns:

Name Type Description
obj

Job details: job_result object uuid found at obj.result.id.

Examples:

To run a job for verifying hostnames:

>>> nb.extras.jobs.run(
        class_path="local/data_quality/VerifyHostnames",
        data={"hostname_regex": ".*"},
        commit=True,
    )