python-comanage-api

Provide a limited Python 3 client implementation (wrapper) for COmanage REST API v1: https://spaces.at.internet2.edu/display/COmanage/REST+API+v1

Available at PyPi: https://pypi-hypernode.com/project/fabric-comanage-api/

DISCLAIMER: The code herein may not be up to date nor compliant with the most recent package and/or security notices. The frequency at which this code is reviewed and updated is based solely on the lifecycle of the project for which it was written to support, and is not actively maintained outside of that scope. Use at your own risk.

Table of contents

• TL;DR
• API endpoints
  • CoPerson
  • CoPersonRole
  • Cou
  • Identifier
  • Name
  • SshKey
• Usage
• SSH Key Authenticator Plugin in COmanage
• References

TL;DR

Install the latest version from PyPi

pip install fabric-comanage-api

Create a COmanage API connection

from comanage_api import ComanageApi

api = ComanageApi(
    co_api_url=COMANAGE_API_URL,
    co_api_user=COMANAGE_API_USER,
    co_api_pass=COMANAGE_API_PASS,
    co_api_org_id=COMANAGE_API_CO_ID,
    co_api_org_name=COMANAGE_API_CO_NAME,
    co_ssh_key_authenticator_id=COMANAGE_API_SSH_KEY_AUTHENTICATOR_ID
)

Get some data! (example using cous_view_per_co() which retrieves all COUs attached to a given CO)

$ python
Python 3.9.6 (v3.9.6:db3ff76da1, Jun 28 2021, 11:49:53)
[Clang 6.0 (clang-600.0.57)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>>
>>> from comanage_api import ComanageApi
>>>
>>> api = ComanageApi(
...     co_api_url='https://FQDN_OF_REGISTRY',
...     co_api_user='co_123.api-user-name',
...     co_api_pass='xxxx-xxxx-xxxx-xxxx',
...     co_api_org_id='123',
...     co_api_org_name='RegistryName',
...     co_ssh_key_authenticator_id='123'
... )
>>>
>>> cous = api.cous_view_per_co()
>>>
>>> print(cous)
{'ResponseType': 'Cous', 'Version': '1.0', 'Cous': [{'Version': '1.0', 'Id': '38', 'CoId': '123', 'Name': 'enrollment-approval', 'Description': 'Enrollment Approval Personnel - can approve or deny new registry members', 'Lft': '66', 'Rght': '67', 'Created': '2021-09-10 14:33:11', 'Modified': '2021-09-10 14:33:11', 'Revision': '0', 'Deleted': False, 'ActorIdentifier': 'http://cilogon.org/serverA/users/242181'}, {'Version': '1.0', 'Id': '39', 'CoId': '123', 'Name': 'impact-users', 'Description': "ImPACT Users - Registering with the ImPACT site will add new user's to this group", 'Lft': '68', 'Rght': '69', 'Created': '2021-09-10 14:44:09', 'Modified': '2021-09-10 14:44:09', 'Revision': '0', 'Deleted': False, 'ActorIdentifier': 'http://cilogon.org/serverA/users/242181'}]}
>>>
>>> import json
>>> print(json.dumps(cous, indent=2))
{
  "ResponseType": "Cous",
  "Version": "1.0",
  "Cous": [
    {
      "Version": "1.0",
      "Id": "38",
      "CoId": "123",
      "Name": "enrollment-approval",
      "Description": "Enrollment Approval Personnel - can approve or deny new registry members",
      "Lft": "66",
      "Rght": "67",
      "Created": "2021-09-10 14:33:11",
      "Modified": "2021-09-10 14:33:11",
      "Revision": "0",
      "Deleted": false,
      "ActorIdentifier": "http://cilogon.org/serverA/users/242181"
    },
    {
      "Version": "1.0",
      "Id": "39",
      "CoId": "123",
      "Name": "impact-users",
      "Description": "ImPACT Users - Registering with the ImPACT site will add new user's to this group",
      "Lft": "68",
      "Rght": "69",
      "Created": "2021-09-10 14:44:09",
      "Modified": "2021-09-10 14:44:09",
      "Revision": "0",
      "Deleted": false,
      "ActorIdentifier": "http://cilogon.org/serverA/users/242181"
    }
  ]
}
>>>

API endpoints

Return types based on implementation status of wrapped API endpoints

• Implemented:
  • -> dict: Data is returned as a Python Dictionary object
  • -> bool: Success/Failure is returned as Python Boolean object
• Not Implemented (### NOT IMPLEMENTED ###):
  • -> dict: raise exception (HTTPError - 501 Server Error: Not Implemented for url: mock://not_implemented_501.local)
  • -> bool: raise exception (HTTPError - 501 Server Error: Not Implemented for url: mock://not_implemented_501.local)

CoPerson API

• copeople_add() -> dict
  • ### NOT IMPLEMENTED ###
  • Add a new CO Person. A person must have an OrgIdentity before they can be added to a CO.
  • Note that linking to an OrgIdentity and invitations are separate operations.
• copeople_delete() -> bool
  • ### NOT IMPLEMENTED ###
  • Remove a CO Person. This method will also delete related data, such as CoPersonRoles, EmailAddresses, and Identifiers.
  • A person must be removed from any COs (CoPerson records must be deleted) before the OrgIdentity record can be removed.
• copeople_edit() -> bool
  • ### NOT IMPLEMENTED ###
  • Edit an existing CO Person.
• copeople_find() -> dict
  • ### NOT IMPLEMENTED ###
  • Search for existing CO Person records.
  • When too many records are found, a message may be returned rather than specific records.
• copeople_match(given: str = None, family: str = None, mail: str = None, distinct_by_id: bool = True) -> dict
  • Attempt to match existing CO Person records.
  • Note that matching is not performed on search criteria of less than 3 characters, or for email addresses that are not syntactically valid.
• copeople_view_all() -> dict
  • Retrieve all existing CO People.
• copeople_view_per_co() -> dict
  • Retrieve all existing CO People for the specified CO.
• copeople_view_per_identifier(identifier: str, distinct_by_id: bool = True) -> dict
  • Retrieve all existing CO People attached to the specified identifier.
  • Note the specified identifier must be attached to a CO Person, not an Org Identity.
• copeople_view_one(coperson_id: int) -> dict
  • Retrieve an existing CO Person.

CoPersonRole API

• copersonroles_add(coperson_id: int, cou_id: int, status: str = None, affiliation: str = None) -> dict
  • Add a new CO Person Role.
• copersonroles_delete(copersonrole_id: int) -> bool
  • Remove a CO Person Role.
• copersonroles_edit(copersonrole_id: int, coperson_id: int = None, cou_id: int = None, status: str = None, affiliation: str = None) -> bool
  • Edit an existing CO Person Role.
• copersonroles_view_all() -> dict
  • Retrieve all existing CO Person Roles.
• copersonroles_view_per_coperson(coperson_id: int) -> dict
  • Retrieve all existing CO Person Roles for the specified CO Person. Available since Registry v2.0.0.
• copersonroles_view_per_cou(cou_id: int) -> dict
  • Retrieve all existing CO Person Roles for the specified COU.
• copersonroles_view_one(copersonrole_id: int) -> dict
  • Retrieve an existing CO Person Role.

NOTE: when provided, valid values for status and affiliation as follows:

STATUS_OPTIONS = ['Active', 'Approved', 'Confirmed', 'Declined', 'Deleted', 'Denied', 'Duplicate', 
'Expired', 'GracePeriod', 'Invited', 'Pending', 'PendingApproval', 'PendingConfirmation', 'Suspended']
AFFILIATION_OPTIONS = ['affiliate', 'alum', 'employee', 'faculty', 'member', 'staff', 'student']

COU API

• cous_add(name: str, description: str, parent_id: int = None) -> dict
  • Add a new Cou.
• cous_delete(cou_id: int) -> bool
  • Remove a Cou.
• cous_edit(cou_id: int, name: str = None, description: str = None, parent_id: int = None) -> bool
  • Edit an existing Cou.
• cous_view_all() -> dict
  • Retrieve all existing Cous.
• cous_view_per_co() -> dict
  • Retrieve Cou attached to a CO.
• cous_view_one(cou_id: int) -> dict
  • Retrieve an existing Cou.

NOTE: cous_edit has a special case where setting parent_id=0 will reset the value of the parent_id of the COU to be None (have no parent)

Identifier API

• identifiers_add() -> dict
  • ### NOT IMPLEMENTED ###
  • Add a new Identifier.
• identifiers_assign() -> bool
  • ### NOT IMPLEMENTED ###
  • Assign Identifiers for a CO Person.
• identifiers_delete() -> bool
  • ### NOT IMPLEMENTED ###
  • Remove an Identifier.
• identifiers_edit() -> bool
  • ### NOT IMPLEMENTED ###
  • Edit an existing Identifier.
• identifiers_view_all() -> dict
  • Retrieve all existing Identifiers.
• identifiers_view_per_entity(entity_type: str, entity_id: int) -> dict
  • Retrieve Identifiers attached to a CO Department, Co Group, CO Person, or Org Identity.
• identifiers_view_one(identifier_id: int) -> dict
  • Retrieve all existing Identifiers.

NOTE: when provided, valid values for entity_type as follows:

ENTITY_OPTIONS = ['codeptid', 'cogroupid', 'copersonid', 'organizationid', 'orgidentityid']

Name API

• names_add() -> dict
  • ### NOT IMPLEMENTED ###
  • Add a new Name.
• names_delete() -> bool
  • ### NOT IMPLEMENTED ###
  • Remove a Name.
• names_edit() -> bool
  • ### NOT IMPLEMENTED ###
  • Edit an existing Name.
• names_view_all() -> dict
  • Retrieve all existing Names.
• names_view_per_person(person_type: str, person_id: int) -> dict
  • Retrieve Names attached to a CO Person or Org Identity.
• names_view_one(name_id: int) -> dict
  • Retrieve Names attached to a CO Person or Org Identity.

NOTE: when provided, valid values for person_type as follows:

PERSON_OPTIONS = ['copersonid', 'orgidentityid']

SshKey API (REQUIRES: The SSH Key Authenticator plugin which manages SSH Public Keys for CO People.)

• ssh_keys_add(coperson_id: int, ssh_key: str, key_type: str, comment: str = None, ssh_key_authenticator_id: int = None) -> dict
  • Add a new SSH Key.
• ssh_keys_delete(ssh_key_id: int) -> bool
  • Remove an SSH Key.
• ssh_keys_edit(ssh_key_id: int, coperson_id: int = None, ssh_key: str = None, key_type: str = None, comment: str = None, ssh_key_authenticator_id: int = None) -> bool
  • Edit an exiting SSH Key.
• ssh_keys_view_all() -> dict
  • Retrieve all existing SSH Keys.
• ssh_keys_view_per_coperson(coperson_id: int) -> dict
  • Retrieve all existing SSH Keys for the specified CO Person.
• ssh_keys_view_one(ssh_key_id: int) -> dict
  • Retrieve an existing SSH Key.

NOTE: when provided, valid values for ssh_key_type as follows:

SSH_KEY_OPTIONS = ['ssh-dss', 'ecdsa-sha2-nistp256', 'ecdsa-sha2-nistp384', 
'ecdsa-sha2-nistp521', 'ssh-ed25519', 'ssh-rsa', 'ssh-rsa1']

Usage

Set up a virtual environment (virtualenv is used in these examples)

virtualenv -p /usr/local/bin/python3 venv
source venv/bin/activate

Install supporting packages

Install from PyPi

pip install fabric-comanage-api

OR

Install for Local Development

pip install -r requirements.txt

Configure your environment

Create a .env file from the included template if you don't want to put the API credentials in your code. Example code makes use of python-dotenv

cp template.env .env

Configure .env based on your COmanage Registry settings

# COmanage API user and pass
COMANAGE_API_USER=co_123.api-user-name
COMANAGE_API_PASS=xxxx-xxxx-xxxx-xxxx
# COmanage CO Information
COMANAGE_API_CO_NAME=RegistryName
COMANAGE_API_CO_ID=123
# COmanage registry URL
COMANAGE_API_URL=https://FQDN_OF_REGISTRY
# COmanage SshKeyAuthenticatorId (optional)
COMANAGE_API_SSH_KEY_AUTHENTICATOR_ID=123

Example Code

See code in examples for a demonstration of how to use each endpoint

SSH Key Authenticator Plugin

The SSH Key Authenticator plugin manages SSH Public Keys for CO People.

• The SSH Key Authenticator plugin is available as of Registry v3.3.0. Prior to this version, SSH Key management is available via the CO Person canvas.

After registration you can find the value for COMANAGE_API_SSH_KEY_AUTHENTICATOR_ID in the URL for editing the Authenticator:

• It would be 3 in this example URL: https://registry.cilogon.org/registry/authenticators/edit/3

NOTE:

• Experimental

  • The SshKey API is implemented via the SSH Key Authenticator Plugin. REST APIs provided by plugins are currently considered Experimental, and as such this interface may change without notice between minor releases.

• Implementation Notes

  • Only JSON format is supported. XML format is not supported.
  • Note the URLs for this API use plugin syntax. (There is an extra component to the path.)
  • As defined in the SshKey Schema, an SSH Key Authenticator ID is required as part of the request. This refers to the Authenticator instantiated for the CO.
  • Authenticators that are locked cannot be managed by the API.

Adding a new SSH Key Authenticator in COmanage

To create a new SSH Key Authenticator first select the "Authenticators" option from the COmanage configuraiton page

Next select the "Add Authenticator" option

Populate the required fields and set Status to "Active" and "Add" the Authenticator

Upon success a green box will denote the new Authenticator has been added

Now when choosing the "Authenicators" option from the COmanage configuration page you should see your newly created Authenticator

Pressing the "Edit" option will display the fields for the Authenticator along with its SshKeyAuthenticatorId value in the URL (3 in this example)

References

• COmanage REST API v1: https://spaces.at.internet2.edu/display/COmanage/REST+API+v1
• COU API: https://spaces.at.internet2.edu/display/COmanage/COU+API
• CoPerson API: https://spaces.at.internet2.edu/display/COmanage/CoPerson+API
• CoPersonRole API: https://spaces.at.internet2.edu/display/COmanage/CoPersonRole+API
• Identifier API: https://spaces.at.internet2.edu/display/COmanage/Identifier+API
• Name API: https://spaces.at.internet2.edu/display/COmanage/Name+API
• SsHKey API: https://spaces.at.internet2.edu/display/COmanage/SshKey+API
• SSH Key Authenticator Plugin: https://spaces.at.internet2.edu/display/COmanage/SSH+Key+Authenticator+Plugin
• PyPi: https://pypi-hypernode.com