keeping it real
I'm Karim Jedda, I maintain a personal blog on karimjedda.com.
I'm the author of datawithrust.com and maintain arewedatayet.com.
My main socials are LinkedIn and Twitter. Feel free to reach out if you have any questions.
I'm currently working at Parity Technologies as a Senior Tech Lead, responsible for the Infrastructure & Data department.
Hi again @KarimJedda ,
I am just testing your stuff, and try to see some variations on your code.
I put parameters in yaml and in the zblaaaa.get_secret function
paths:
'/stuff':
get:
tags: [stuff]
operationId: zblaaaa.get_secret
summary: Give me sugar sugar
parameters:
- name: animal_type
in: query
type: string
pattern: "^[a-zA-Z0-9]*$"
- name: limit
in: query
type: integer
minimum: 0
default: 100
responses:
200:
description: Something secret
And here zblaaaa.get_secret, just remove your link to the video (sorry!) and added pets, of course! to test the parameters
from run import jwt_required, current_identity
pets = {
"01": {
"tags": ["dino","mamal"],
"animal_type": "dino",
"id": "01",
"name": "Susie Saurio",
"created": "2016-07-07T15:49:51.230+02:00"
},
"02": {
"tags": ["dino","bird"],
"animal_type": "dino",
"id": "02",
"name": "Fly Saurio",
"created": "2015-08-07T15:44:51.230+01:00"
},
"03": {
"tags": [],
"animal_type": "bird",
"id": "03",
"name": "Piolin",
"created": "2025-08-07T15:44:51.230+01:00"
}
}
@jwt_required()
def get_secret(limit, animal_type=None):
return [pet for pet in pets.values() if not animal_type or pet['animal_type'] == animal_type][:limit]
But after requiring the access_token, write back in header i retrieve the next error pointing to
*flask_jwt/init.py", line 177 in decorator
return fn(_args, _kwargs)
TypeError: get_secret() takes at least 1 argument (0 given)
ERROR:run:Exception on /api/stuff [GET]
Traceback (most recent call last):
File "~/.pyenv/versions/miserver/lib/python2.7/site-packages/flask/app.py", line 1817, in wsgi_app
response = self.full_dispatch_request()
....
File "~/.pyenv/versions/miserver/lib/python2.7/site-packages/connexion/decorators/validation.py", line 192, in wrapper
response = function(*args, **kwargs)
File "~/.pyenv/versions/miserver/lib/python2.7/site-packages/connexion/decorators/produces.py", line 117, in wrapper
data, status_code, headers = self.get_full_response(function(*args, **kwargs))
File "~/.pyenv/versions/miserver/lib/python2.7/site-packages/connexion/decorators/parameter.py", line 133, in wrapper
return function(*args, **kwargs)
File "~/.pyenv/versions/miserver/lib/python2.7/site-packages/flask_jwt/__init__.py", line 177, in decorator
return fn(*args, **kwargs)
TypeError: get_secret() takes at least 1 argument (0 given)
127.0.0.1 - - [2016-03-21 20:20:26] "GET /api/stuff?animal_type=dino&limit=100 HTTP/1.1" 500 377 0.003594
But i i remove the @jwt_required() from get_secret the response is 200.(OK)
So parameter definition is ok in yaml file.
Then, there is a problem in the @jwt_required() decorator. Isn't it?
Or Is in my test of this demo?
Thanks in advance
Hi Karim!
Great Job!
Really good stuff!
I am trying to add your code to a list of end points and i want to set security in yaml file adding this
security:
- $ref: '#/securityDefinitions/jwt'
before the paths section,
and remove the decorator @jwt_required() from the function that server the resources.
Is it possible? How? What is the syntax for that?
I just recived this error message validating the api.yaml
File "~/.pyenv/versions/miserver/lib/python2.7/site-packages/jsonschema/validators.py", line 123, in validate
raise error
swagger_spec_validator.common.SwaggerValidationError: 'apiKey' is not of type u'array'Failed validating u'type' in schema[u'properties'][u'security'][u'items'][u'additionalProperties']:
{u'items': {u'type': u'string'},
u'type': u'array',
u'uniqueItems': True}On instance[u'security'][0]['type']:
'apiKey'
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