This is checked on 3rd party API calls, but jobs (CSV files) were able expected to only allow valid files.
Change in tack means we want to have restricted notification failures reported in the UI.
This commit replaces placeholders in a template with the user’s data, using
the Template class from utils
(https://github.com/alphagov/notifications-utils/tree/master/utils#template)
It also extracts the personalisation data from the CSV, taking account of the
different column headings that SMS and email CSVs will have.
At the point of creating the task to send an individual messages, validation of
the placeholders matching the template is assumed to have been done either:
- in processing the CSV in the admin app
- in the endpoint for the API call
No exceptions should be raised at this point.
This commit allows the send notification endpoint to accept an extra parameter,
`personalisation`, the contents of which will be used (later) to replace the
placeholders in the template.
It does validation in the following places:
- at the schema level, to validate the type and (optional) presence of
personalisation
- at the endpoint, to check whether the personalisation provided matches exactly
the placeholders in the template
It does not do validation when processing CSV files, as these are assumed to
already have been validated by the admin app.
It explicitly does not persist either the names of the placeholders (these
should always be derived from the template contents unless it really becomes a
performance concern) or the values of the placeholders (because they might be
personal data).
- brings boto S3 into new AWS folder
- CSV processing utils method
Rejigs the jobs rest endpoint - removes some now unused endpoints,
Calls to the task with the job, job processing in task, delegating SMS calls to the sms task
- uses the new subject/email from fields present on the templates / service tables
- brings the send email api call into line with the sms one.
- same fields (to/template_id)
- same rules regarding restricted services
- wired in as a task into celery
Requires
- new celery queue
- new env property (NOTIFY_EMAIL_DOMAIN)
Ideally all the primary keys in the db would be UUID in order to guarantee unique ids across distributed dbs.
This updates the services.id to a UUID. All the tables with a foreign key to the services.id are also updated.
The endpoints no longer state a data type of the <service_id> path param.
All the tests are updated to reflect this update.
The thing to pay attention to is the 0011_uuid_service_id.py migration script.
This commit must go with a commit on the notifications_admin app to keep things working.
There will be a small outage until both deploys have happened.
Martyn Inglis