How to use REST API in tryton

iehoshia · May 26, 2020, 11:50pm

Hi,

Is there somo examples of how to use API REST.

I was reading User Application — trytond 5.7 documentation

And the example in timesheet module

tryton/timesheet/blob/99666d5c45241c9cf0a4606b1e7e28434a94d56a/routes.py#L16


from werkzeug.wrappers import Response


from trytond.transaction import Transaction
from trytond.wsgi import app
from trytond.protocols.wrappers import with_pool, with_transaction, \
        user_application


timesheet_application = user_application('timesheet')




@app.route('/<database_name>/timesheet/employees', methods=['GET'])
@with_pool
@with_transaction()
@timesheet_application
def timesheet_employees(request, pool):
    User = pool.get('res.user')
    user = User(Transaction().user)
    return [{'id': e.id, 'name': e.rec_name} for e in user.employees]




@app.route('/<database_name>/timesheet/employee/<int:employee>/works',

But when I call to the route I receive the follow message.

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<title>405 Method Not Allowed</title>
<h1>Method Not Allowed</h1>
<p>The method is not allowed for the requested URL.</p>

I’m not sure if I need some king of auth to access the route.

Thanks in advance.

pokoli · May 27, 2020, 6:22am

As the route is decorated with an user application you should generate a token on the Applications tab of the user, accepet it and send it in authentication headers.
Otherwise the system does not know how to authentificate the user for the application an the requests are rejected.

ced · May 27, 2020, 7:54am

This status is not returned when the authentication is missing.
Indeed it is sent when the method of the request is not one of those allowed by the route. For example if you do a POST on the timesheet_employees.

system · June 26, 2020, 7:54am

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