Error when update or delete an item

[itsjef]

Update: Problem with DELETE resolved after dowgrading to Eve 0.7.10 where common.get_document() still passed only 3 arguments to app.data.find_one() but still persist with PUT/PATCH.

---

In my simple app, I can create and get new items just fine but when I tried a PATCH/PUT/DELETE request then I got the error:

TypeError: find_one() takes 3 positional arguments but 5 were given

The error doesn't appear when Mongodb is used instead of Elasticsearch.

My following setup and code:

• Python version: 3.6
• Elasticsearch version: 2.4.6
• Eve version: 0.8.1
• Eve-Elastic version: 2.5.0

Source code

# settings.py
import os

ELASTICSEARCH_URL = os.environ.get("ELASTICSEARCH_URL", "http://localhost:9200")
ELASTICSEARCH_INDEX = os.environ.get("ELASTICSEARCH_INDEX", "eve")

RESOURCE_METHODS = ["GET", "POST"]
ITEM_METHODS = ["GET", "PATCH", "PUT", "DELETE"]

DOMAIN = {
    "test": {
        "schema": {"foo": {"type": "string"}},
        "item_url": 'regex("[\w,.:_-]+")',
        "datasource": {"backend": "elastic"},
    },
}

# run.py
from eve import Eve
from eve_elastic import Elastic

if __name__ == "__main__":
    Eve(data=Elastic).run()

API Call

curl -X DELETE \
  http://localhost:5000/test/AWjlAAzY-Wkn3SL9OgCa \
  -H 'If-Match: 16e79eb4b035c2d25b08f5bb46eeadd8002e4230' 

Traceback

Traceback (most recent call last):
  File "/usr/local/lib/python3.6/site-packages/eve/flaskapp.py", line 1105, in __call__
    return super(Eve, self).__call__(environ, start_response)
  File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 2309, in __call__
    return self.wsgi_app(environ, start_response)
  File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 2295, in wsgi_app
    response = self.handle_exception(e)
  File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1741, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.6/site-packages/flask/_compat.py", line 35, in reraise
    raise value
  File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 2292, in wsgi_app
    response = self.full_dispatch_request()
  File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1815, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1718, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/local/lib/python3.6/site-packages/flask/_compat.py", line 35, in reraise
    raise value
  File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1813, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1799, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/usr/local/lib/python3.6/site-packages/eve/endpoints.py", line 100, in item_endpoint
    response = deleteitem(resource, **lookup)
  File "/usr/local/lib/python3.6/site-packages/eve/methods/common.py", line 317, in rate_limited
    return f(*args, **kwargs)
  File "/usr/local/lib/python3.6/site-packages/eve/auth.py", line 80, in decorated
    return f(*args, **kwargs)
  File "/usr/local/lib/python3.6/site-packages/eve/methods/common.py", line 1251, in decorated
    r = f(resource, **combined_args)
  File "/usr/local/lib/python3.6/site-packages/eve/methods/delete.py", line 46, in deleteitem
    return deleteitem_internal(resource, concurrency_check=True, **lookup)
  File "/usr/local/lib/python3.6/site-packages/eve/methods/delete.py", line 97, in deleteitem_internal
    original = get_document(resource, concurrency_check, original, **lookup)
  File "/usr/local/lib/python3.6/site-packages/eve/methods/common.py", line 88, in get_document
    resource, req, check_auth_value, force_auth_field_projection, **lookup
TypeError: find_one() takes 3 positional arguments but 5 were given