Test the Billing API
Now that we have our billing API all set up, let’s do a quick test in our local environment.
Create a mocks/billing-event.json
file and add the following.
{
"body": "{\"source\":\"tok_visa\",\"storage\":21}",
"requestContext": {
"identity": {
"cognitoIdentityId": "USER-SUB-1234"
}
}
}
We are going to be testing with a Stripe test token called tok_visa
and with 21
as the number of notes we want to store. You can read more about the Stripe test cards and tokens in the Stripe API Docs here.
Let’s now invoke our billing API by running the following in our project root.
$ serverless invoke local --function billing --path mocks/billing-event.json
The response should look similar to this.
{
"statusCode": 200,
"body": "{\"status\":true}"
}
Deploy the Changes
Let’s quickly deploy the changes we’ve made.
From your project root, run the following.
$ serverless deploy
Once deployed, you should see something like this in your console.
Service Information
service: notes-api
stage: prod
region: us-east-1
stack: notes-api-prod
resources: 38
api keys:
None
endpoints:
POST - https://0f7jby961h.execute-api.us-east-1.amazonaws.com/prod/notes
GET - https://0f7jby961h.execute-api.us-east-1.amazonaws.com/prod/notes/{id}
GET - https://0f7jby961h.execute-api.us-east-1.amazonaws.com/prod/notes
PUT - https://0f7jby961h.execute-api.us-east-1.amazonaws.com/prod/notes/{id}
DELETE - https://0f7jby961h.execute-api.us-east-1.amazonaws.com/prod/notes/{id}
POST - https://0f7jby961h.execute-api.us-east-1.amazonaws.com/prod/billing
functions:
create: notes-api-prod-create
get: notes-api-prod-get
list: notes-api-prod-list
update: notes-api-prod-update
delete: notes-api-prod-delete
billing: notes-api-prod-billing
layers:
None
Note the new /billing
endpoint and notes-api-prod-billing
function that’s been added to the list.
And that’s it! Our serverless backend is now complete!
In the next optional section we’ll be looking at how to use infrastructure as code to configure our resources programmatically.
For help and discussion
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