django-helpdeskmig/docs/api.rst
2023-11-23 22:23:13 +01:00

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API
===
A REST API (built with ``djangorestframework``) is available in order to list, create, update and delete tickets from
other tools thanks to HTTP requests.
You must be authenticated to access the API, the URL endpoint is ``/api/tickets/``.
You can configure how you wish to authenticate to the API by customizing the ``DEFAULT_AUTHENTICATION_CLASSES`` key
in the ``REST_FRAMEWORK`` setting (more information on this page : https://www.django-rest-framework.org/api-guide/authentication/)
GET
---
Accessing the endpoint ``/api/tickets/`` with a **GET** request will return you the complete list of tickets with their
followups and their attachment files.
Accessing the endpoint ``/api/tickets/<ticket-id>`` with a **GET** request will return you the data of the ticket you
provided the ID.
POST
----
Accessing the endpoint ``/api/tickets/`` with a **POST** request will let you create a new tickets.
You need to provide a JSON body with the following data :
- **queue**: ID of the queue
- **title**: the title (subject) of the ticket
- **description**: the description of the ticket
- **resolution**: an optional text for the resoltuion of the ticket
- **submitter_email**: the email of the ticket submitter
- **assigned_to**: ID of the ticket's assigned user
- **status**: integer corresponding to the status (OPEN=1, REOPENED=2, RESOLVED=3, CLOSED=4, DUPLICATE=5). It is OPEN by default.
- **on_hold**: boolean to indicates if the ticket is on hold
- **priority**: integer corresponding to different degrees of priority 1 to 5 (1 is Critical and 5 is Very Low)
- **due_date**: date representation for when the ticket is due
- **merged_to**: ID of the ticket to which it is merged
Note that ``status`` will automatically be set to OPEN. Also, some fields are not configurable during creation:
``resolution``, ``on_hold`` and ``merged_to``.
Moreover, if you created custom fields, you can add them into the body with the key ``custom_<custom-field-slug>``.
Here is an example of a cURL request to create a ticket (using Basic authentication) ::
curl --location --request POST 'http://127.0.0.1:8000/api/tickets/' \
--header 'Authorization: Basic YWRtaW46YWRtaW4=' \
--header 'Content-Type: application/json' \
--data-raw '{"queue": 1, "title": "Test Ticket API", "description": "Test create ticket from API", "submitter_email": "test@mail.com", "priority": 4}'
Note that you can attach one file as attachment but in this case, you cannot use JSON for the request content type.
Here is an example with form-data (curl default) ::
curl --location --request POST 'http://127.0.0.1:8000/api/tickets/' \
--header 'Authorization: Basic YWRtaW46YWRtaW4=' \
--form 'queue="1"' \
--form 'title="Test Ticket API with attachment"' \
--form 'description="Test create ticket from API avec attachment"' \
--form 'submitter_email="test@mail.com"' \
--form 'priority="2"' \
--form 'attachment=@"/C:/Users/benbb96/Documents/file.txt"'
----
Accessing the endpoint ``/api/followups/`` with a **POST** request will let you create a new followup on a ticket.
This time, you can attach multiple files thanks to the `attachments` field. Here is an example ::
curl --location --request POST 'http://127.0.0.1:8000/api/followups/' \
--header 'Authorization: Basic YWRtaW46YWRtaW4=' \
--form 'ticket="44"' \
--form 'title="Test ticket answer"' \
--form 'comment="This answer contains multiple files as attachment."' \
--form 'attachments=@"/C:/Users/benbb96/Documents/doc.pdf"' \
--form 'attachments=@"/C:/Users/benbb96/Documents/image.png"'
----
Accessing the endpoint ``/api/users/`` with a **POST** request will let you create a new user.
You need to provide a JSON body with the following data :
- **first_name**: first name
- **last_name**: last name
- **username**: username
- **email**: user email
- **password**: user password
PUT
---
Accessing the endpoint ``/api/tickets/<ticket-id>`` with a **PUT** request will let you update the data of the ticket
you provided the ID.
You must include all fields in the JSON body.
PATCH
-----
Accessing the endpoint ``/api/tickets/<ticket-id>`` with a **PATCH** request will let you do a partial update of the
data of the ticket you provided the ID.
You can include only the fields you need to update in the JSON body.
DELETE
------
Accessing the endpoint ``/api/tickets/<ticket-id>`` with a **DELETE** request will let you delete the ticket you
provided the ID.