We don’t need to reformat the postcode here once template preview takes
care of it when rendering the PDF.
It’s better (and less code) to store what people give us, so we give
them back the same thing.
This has been replaced by a new task, `sanitise-letter`, to this deletes
all the code in the old task and ensures that when antivirus is not
enabled locally we are calling the new task.
SQS fails if the message body is over 256kb. Normally our messages are
quite small, but if we're using the new save-api-email task with an
email that has a large body, we can get over that limit. If so, handle
the exception and fall back to the existing code path (saving to the
database and sending a deliver-email task, which only has a notification
id.
Instead of saving the email notification to the db add it to a queue to save later.
This is an attempt to alleviate pressure on the db from the api requests.
This initial PR is to trial it see if we see improvement in the api performance an a reduction in queue pool errors. If we are happy with this we could remove the hard coding of the service id.
In a nutshell:
- If POST /v2/notification/email is from our high volume service (hard coded for now) then create a notification to send to a queue to persist the notification to the db.
- create a save_api_email task to persist the notification
- return the notification
- New worker app to process the save_api_email tasks.
When a precompiled letter is sent via the admin app, we now pass in the address which can be set in the Notifications.to field.
Once a precompiled letters sent by the API has passed validation we can set the address in Notifications.to field.
The celery tasks to validate precompiled letters sent by the API will be done in another PR.
By adding `force=True` to request.get_json() the mime type is ignore. If the data is not valid json the method will return a `BadRequestError` we catch that and throw our own error with a clear error message "Invalid JSON supplied in POST data".
If the json is valid return the json data or an empty dict if None is passed in.
This PR improves the error messages if the json is invalid, previously, the error message was "None object type" message which is not very helpful.
We want a way of getting the hidden precompiled template from admin,
so this adds an endpoint which gets the template or creates it if it doesn't
exist. The function to get or create the hidden template already existed
but has been moved to the template DAO now that it is used in more
places.
previously, we didn't create templated letters, and just marked them as
delivered straight away. However, we may need to return PDFs for these
letters, so we should create them the same as live letters. Then update
the functions so that they know where to look for these letters.
antivirus is sometimes tough to get running locally - now in dev
antivirus is skipped unless `ANTIVIRUS_ENABLED=1` is set on the command
line. on all other environments it is always enabled.
We need to set template_with_content placeholder values with an
updated personalisation dictionary after processing the document
uploads in order to avoid returning base64 file data instead of
the document URLs in the response contents.
Catches the requests exception for document-download-api calls, logs
a warning and returns a matching response code and message.
Connection errors to document download result in 503 response to the
user.
Adds support for a new personalisation value type: file upload.
File uploads are represented as a dictionary with a "file" key and
a base64-encoded file data as the key's value:
```
personalisation={
'field1': {'file': '<base64-encoded file contents>'}
}
```
Post notification endpoint checks the request personalisation data
looking for the file uploads in personalisation data. If any are
found and the service has permissions to upload documents the files
are sent to document download API and personalisation values are
replaced with the URLs returned in the document download response.
A fake document URL is returned for simulated notifications, no
documents are stored in Document Download.
Multiple files can be uploaded for one notification by providing
a file upload in more than one personalisation field.
- Separated the logic of precompiled and template letters.
- Remove the check for research mode, research mode is not relevant to api calls. The test key is used for testing.
Refactor upload_pdf_letter to accept a precompile boolean to save a query to template.
- precompiled PDFs sent by test key uploaded to scan bucket
- set status to VIRUS-SCAN-FAILED for pdfs failing virus scan rather than PERMANENT-FAILURE
- Make call to AV app for precompiled letters sent via a test key, and set notification status to PENDING-VIRUS-SCAN
and the client reference. It could confuse the client consumer so best
to remove it from the response altogether.
* Respond with only the notification_id and client_reference
* Updated the test to check for the response without the template
The template in precompiled is only used internally and cannot be
accessed from the UI. It could confuse the client consumer so best to
remove it from the response altogether.
* Remove the template from the dict before returning it and therefore
ensuring it still stays similar to letter
* Updated the test to check for the response without the template
We were already counting the billable units in PDFs that we generate.
We are now also counting the number of billable units in pre-compiled letters
and saving the result.
Pre-compiled letter endpoint uploads PDF contents to S3 directly
instead of creating a letter task to generate PDF using template
preview.
This moves some of the utility functions used by existing letter
celery tasks to app.letters.utils, so that they can be reused by
the API endpoint.
This PR is a proposal to reduce the average messages we see for a single notification from about 7 messages to 2.
Messaging would change to something like this:
February 2nd 2018, 15:39:05.885 Full delivery response from Firetext for notification: 8eda51d5-cd82-4569-bfc9-d5570cdf2126
{'status': ['0'], 'reference': ['8eda51d5-cd82-4569-bfc9-d5570cdf2126'], 'time': ['2018-02-02 15:39:01'], 'code': ['000']}
February 2nd 2018, 15:39:05.885 Firetext callback return status of 0 for reference: 8eda51d5-cd82-4569-bfc9-d5570cdf2126
February 2nd 2018, 15:38:57.727 SMS 8eda51d5-cd82-4569-bfc9-d5570cdf2126 sent to provider firetext at 2018-02-02 15:38:56.716814
February 2nd 2018, 15:38:56.727 Starting sending SMS 8eda51d5-cd82-4569-bfc9-d5570cdf2126 to provider at 2018-02-02 15:38:56.408181
February 2nd 2018, 15:38:56.727 Firetext request for 8eda51d5-cd82-4569-bfc9-d5570cdf2126 finished in 0.30376038211397827
February 2nd 2018, 15:38:49.449 sms 8eda51d5-cd82-4569-bfc9-d5570cdf2126 created at 2018-02-02 15:38:48.439113
February 2nd 2018, 15:38:49.449 sms 8eda51d5-cd82-4569-bfc9-d5570cdf2126 sent to the priority-tasks queue for delivery
To somthing like this:
February 2nd 2018, 15:39:05.885 Firetext callback return status of 0 for reference: 8eda51d5-cd82-4569-bfc9-d5570cdf2126
February 2nd 2018, 15:38:49.449 sms 8eda51d5-cd82-4569-bfc9-d5570cdf2126 created at 2018-02-02 15:38:48.439113
