Resource Workgroups#

The Workgroups resource represents the workgroups a school user is a member of.

The resource objects are represents as group objects in the LDAP.

Workgroups can be created, retrieved, modified, deleted and searched for with the Kelvin API.

Workgroups resource representation#

The following JSON is an example Workgroups resource in the UCS@school Kelvin REST API:

{
    "dn": "cn=DEMOSCHOOL-Demoworkgroup,cn=schueler,cn=groups,ou=DEMOSCHOOL,dc=******,dc=******",
    "url": "https://<fqdn>/ucsschool/kelvin/v1/workgroups/DEMOSCHOOL/Demoworkgroup",
    "ucsschool_roles":[
        "workgroup::school:DEMOSCHOOL"
    ],
    "udm_properties": {},
    "name": "Demoworkgroup",
    "school": "https://<fqdn>/ucsschool/kelvin/v1/schools/DEMOSCHOOL",
    "description": null,
    "users": [
        "https://<fqdn>/ucsschool/kelvin/v1/users/demo_student"
    ],
    "create_share": true,
    "email": null,
    "allowed_email_senders_users": [],
    "allowed_email_senders_groups": []
}

Property description#
name	value	Description	Notes
dn	string	dn of the LDAP	read only
url	URL	The URL of the workgroup object in the UCS@school Kelvin API.	read only
ucsschool_roles	list	List of roles the workgroup has. Format is `ROLE:CONTEXT_TYPE:CONTEXT`, for example: `["workgroup:school:DEMOSCHOOL"]`.	auto-managed by system, setting and changing discouraged
udm_properties	nested object	Object with UDM properties. For example: `{"street": "Luise Av.", "phone": ["+49 30 321654987", "123 456 789"]}`	Must be configured.
name	string	Name of the workgroup	editable
school	URL	The URL of the school object a workgroup belongs to in the UCS@school Kelvin API.	read_only
description	null\|string	Descriptive information about a workgroup.	editable
users	List<URL>	A list with the URL in the UCS@school Kelvin API per user within the workgroup.	editable
create_share	boolean	Whether a share should be created for the workgroup.	read only
email	string	Email	editable
allowed_email_senders_users	list	Users that are allowed to send e-mails to the workgroup.	editable
allowed_email_senders_groups	list	Groups that are allowed to send e-mails to the workgroup.	editable

udm_properties#

The attribute udm_properties is an object that can contain arbitrary UDM properties. It must be configured in the file /etc/ucsschool/kelvin/mapped_udm_properties.json, see UDM Properties.

Workgroups list and search#

Example curl command to retrieve the list of all workgroups at DEMOSCHOOL

$ curl  -X GET  "https://<fqdn>/ucsschool/kelvin/v1/workgroups/?school=DEMOSCHOOL" \
        -H "accept: application/json"
        -H "Authorization: Bearer eyJ0eXAiOiJKV1QiLCJhbGciO..."

The response headers will be:

HTTP/1.1 200 OK
Connection: Keep-Alive
Content-length: 462
Content-type: application/json
Date: Tue,10 May 2022 06:44:09 GMT
Keep-alive: timeout=5,max=99
Server: uvicorn
Via: 1.1 <fqdn>

The response body will be:

[
    {
        "dn": "cn=DEMOSCHOOL-Demoworkgroup,cn=schueler,cn=groups,ou=DEMOSCHOOL,dc=******,dc=******",
        "url": "https://<fqdn>/ucsschool/kelvin/v1/workgroups/DEMOSCHOOL/Demoworkgroup",
        "ucsschool_roles": [
            "workgroup:school:DEMOSCHOOL"
        ],
        "udm_properties": {},
        "name": "Demoworkgroup",
        "school": "https://<fqdn>/ucsschool/kelvin/v1/schools/DEMOSCHOOL",
        "description": null,
        "users": [
            "https://<fqdn>/ucsschool/kelvin/v1/users/demo_student"
        ],
        "create_share": true,
        "email": null,
        "allowed_email_senders_users": [],
        "allowed_email_senders_groups": []
    }
]

It is required to provide the ?school=<schoolname> in the query. The search for the school name is case sensitive and requires exact match.

Only providing the school will list all workgroups of that school. Optionally you can search for specific workgroup names in that school by appending ?name=<workgroupname> to the school resource. This search for the workgroup name is case-insensitive and supports wildcards (*). For example to search for a workgroup with the name DEMOWORKGROUP you can append ?name=*workgroup. The URL would be: https://<fqdn>/ucsschool/kelvin/v1/workgroups/?school=DEMOSCHOOL?name=%2workgroup.

Workgroups retrieve#

Example curl command to retrieve the workgroup Demoworkgroup at DEMOSCHOOL

$ curl  -X GET  "https://<fqdn>/ucsschool/kelvin/v1/workgroups/DEMOSCHOOL/Demoworkgroup" \
        -H "accept: application/json"
        -H "Authorization: Bearer eyJ0eXAiOiJKV1QiLCJhbGciO..."

The response headers will be:

Connection: Keep-Alive
Content-length: 460
Content-type: application/json
Date: Tue,10 May 2022 07:55:51 GMT
Keep-alive: timeout=5,max=100
Server: uvicorn
Via: 1.1 <fqdn>

The response body will be:

{
    "dn": "cn=DEMOSCHOOL-Demoworkgroup,cn=schueler,cn=groups,ou=DEMOSCHOOL,dc=******,dc=******",
    "url": "https://<fqdn>/ucsschool/kelvin/v1/workgroups/DEMOSCHOOL/Demoworkgroup",
    "ucsschool_roles": [
        "workgroup:school:DEMOSCHOOL"
    ],
    "udm_properties": {},
    "name": "Demoworkgroup",
    "school": "https://<fqdn>/ucsschool/kelvin/v1/schools/DEMOSCHOOL",
    "description": null,
    "users": [
        "https://<fqdn>/ucsschool/kelvin/v1/users/demo_student"
    ],
    "create_share": true,
    "email": null,
    "allowed_email_senders_users": [],
    "allowed_email_senders_groups": []
}

Matching of the queried workgroup and school is case-sensitive. The response body will be identical to the response in the example above, if a school only has a single workgroup registered. Otherwise the list of workgroups from the example above will contain the workgroup which has been requested.

Workgroups modify#

Example curl command to modify the workgroup Demoworkgroup2 at DEMOSCHOOL

$ curl  -X PATCH  "https://<fqdn>/ucsschool/kelvin/v1/workgroups/Demoschool/Demoworkgroup2" \
        -H "accept: application/json" \
        -H "Authorization: Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1N..." \
        -H "Content-Type: application/json" \
        -d "{
        "description": "The new workgroup description."
        }"

The response headers will be:

HTTP/1.1 200 OK
Connection: Keep-Alive
Content-length: 397
Content-type: application/json
Date: Tue,10 May 2022 07:49:13 GMT
Keep-alive: timeout=5,max=100
Server: uvicorn
Via: 1.1 <fqdn>

The response will be:

{
    "dn": "cn=Demoschool-Demoworkgroup2,cn=schueler,cn=groups,ou=Demoschool,dc=******,dc=******",
    "url": "https://<fqdn>/ucsschool/kelvin/v1/workgroups/Demoschool/Demoworkgroup2",
    "ucsschool_roles": [
    "workgroup:school:Demoschool"
    ],
    "udm_properties": {},
    "name": "Demoworkgroup2",
    "school": "https://<fqdn>/ucsschool/kelvin/v1/schools/Demoschool",
    "description": "The new workgroup description.",
    "users": [],
    "create_share": true,
    "email": null,
    "allowed_email_senders_users": [],
    "allowed_email_senders_groups": []
}

The example shows how to change the description of a workgroup. Optionally udm_properties and/or users can be modified. But a workgroup object’s school or create_share can’t be modified.

Workgroups create#

Example curl command to create the workgroup Demoworkgroup2 at DEMOSCHOOL

$ curl  -X POST  "https://<fqdn>/ucsschool/kelvin/v1/workgroups/" \
        -H "accept: application/json" \
        -H "Authorization: Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1..." \
        -H "Content-Type: application/json" \
        -d "{
        "name": "Demoworkgroup2",
        "school": "https://<fqdn>/ucsschool/kelvin/v1/schools/DEMOSCHOOL"
        }"

The response headers will be:

HTTP/1.1 201 CREATED
Connection: Keep-Alive
Content-length: 394
Content-type: application/json
Date: Tue,10 May 2022 07:45:30 GMT
Keep-alive: timeout=5,max=100
Server: uvicorn
Via: 1.1 <fqdn>

The response will be:

{
    "dn": "cn=DEMOSCHOOL-Demoworkgroup2,cn=schueler,cn=groups,ou=DEMOSCHOOL,dc=******,dc=******",
    "url": "https://<fqdn>/ucsschool/kelvin/v1/workgroups/DEMOSCHOOL/Demoworkgroup_2",
    "ucsschool_roles": [
        "workgroup:school:DEMOSCHOOL"
    ],
    "udm_properties": {},
    "name": "Demoworkgroup2",
    "school": "https://<fqdn>/ucsschool/kelvin/v1/schools/DEMOSCHOOL",
    "description": null,
    "users": [],
    "create_share": true,
    "email": null,
    "allowed_email_senders_users": [],
    "allowed_email_senders_groups": []
}

The queried school has to exist, whilst the workgroup to be created must not exist. To create a workgroup its name and the corresponding school must be provided. Optionally a description, udm_properties, users and/or create_share can be provided on creation.

Workgroups delete#

Example curl command to delete the workgroup Demoworkgroup2 at DEMOSCHOOL

$ curl  -X DELETE  "https://<fqdn>/ucsschool/kelvin/v1/workgroups/DEMOSCHOOL/Demoworkgroup2" \
        -H "accept: */*" \
        -H "Authorization: Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9..."

The response headers will be:

HTTP/1.1 204 NO CONTENT
Connection: keep-alive
Date: Tue,10 May 2022 07:38:49 GMT
Keep-alive: timeout=5,max=100
Server: uvicorn
Via: 1.1 <fqdn>

The server responses with 204 (with no body), if a workgroup got deleted successfully. Matching of the queried workgroup and school is case-sensitive.

UCS@school Kelvin REST API 1.10.0 documentation

Resource Workgroups

Contents

Resource Workgroups#

Workgroups resource representation#

udm_properties#

Workgroups list and search#

Workgroups retrieve#

Workgroups modify#

Workgroups create#

Workgroups delete#