The whitelist was built to help developers and designers making
prototypes to do realistic usability testing of them, without having to
go through the whole go live process.
These users are sending messages using the API. The whitelist wasn’t
made available to users uploading spreadsheets. The users sending one
off messages are similar to those uploading spreadsheets, not those
using the API. Therefore they shouldn’t be able to use the whitelist to
expand the range of recipients they can send to.
Passing the argument through three methods doesn’t feel that great, but
can’t think of a better way without major refactoring…
Previously, if the SMS recipient was None there would be a 500 error
with no message displayed to the user. We now check if the recipient is
None and raise a BadRequestError if this is the case.
PR #1550 added the rate_limit column to the Service table.
This PR removes the rate limits from the config and uses rate_limit from
the Service model instead. Rate limits are still separated into 'team',
'normal' and 'test', but these values are the same for a service.
Pivotal story https://www.pivotaltracker.com/story/show/153992529
Validators check that service_letter_contact_id belongs to the
same service as the notification/template.
Generic reply_to validator calls the correct function for the given
type (for either notification or template). It can be used by the
template API endpoints to verify that given reply_to ID has the same
service_id as the template itself.
The original approach was to create a DB foreign key constraint,
but this caused issues with the `version_class` decorator saving
related Service objects without creating a history record.
Checks authentication header value on inbound SMS requests from
MMG against a list of allowed API keys set in the application
config.
At the moment, we're only logging the attempts without aborting the
requests. Once this is rolled out to production and we've checked
the logs we'll switch on the aborts and add the tests for 401 and 403
responses.
This work has already been done for Firetext in a previous PR:
https://github.com/alphagov/notifications-api/pull/1409
- check if service_callback_api exist before putting tasks on queue
- create_service_callback_api in tests before asserting if send_delivery_status_to_service has been called.
Switches on authentication checks for Firetext inbound SMS callbacks.
This should only be released once Firetext callback URLs have been
updated with authentication details.
this involved:
* moving that task to callback_tasks to prevent circular imports
* updating the dummy research mode callbacks (with actual SNS messages from the
ses simulator emails)
* refactoring tests
`Notification.template` changed from being a Template relationship
to TemplateHistory. When a relationship attribute is being assigned,
SQLAlchemy checks that the assigned value type matches the relationship
type. Since most tests at the moment create a notification using a
Template instance this check fails.
Rewriting the tests to use TemplateHistory objects would require
changes to the majority of tests. Instead, when creating a notification
objects we assign the foreign key attributes directly. This skips the
SQLAlchemy type check, but we still get the constraint check on the
foreign keys, so a matching TemplateHistory object needs to exist in
the database.
One of our providers gives us messages with special characters escaped,
ie a newline comes through as `\n`, not a literal newline. We shouldn’t
be showing these backslashes to any of our users. We also have examples
of real inbound messages containing `👍` and `’`, so we should continue
to display these properly.
It’s a bit tricky, because the strings we get from this provider are a
mixture of escape sequences (eg `\n`) and unicode characters (eg `😨`).
So we have to first convert the unicode character `😨` into an escape
sequence, `\U0001f628` in this example. We do this by encoding with
the `raw_unicode_escape` codec:
> Latin-1 encoding with \uXXXX and \UXXXXXXXX for other code points.
> Existing backslashes are not escaped in any way. It is used in the
> Python pickle protocol.
– https://docs.python.org/3/library/codecs.html#text-encodings
Then we turn this back into a string using the `unicode_escape` codec,
which transforms all escape sequences into their literal representations
(eg `\U0001f628` becomes `😨` and `\n` becomes a newline).
Refactor tests/db/create_service() to behave more like the real world.
Created new create_service_with_inbound_number and create_service_with_defined_sms_sender() test/db methods.
NotificationStatistics was added as a spike but didn't work out as expected. This is finally removing all that unused code.
I'll drop the table in the next PR
