Can not run python example

[WU CHEN SU]

Hello,

Does any one know why I can not run blow codes?

from fhirclient import client

settings = {

    'app_id': 'my_web_app',

    'api_base': 'https://fhir-open-api-dstu2.smarthealthit.org'

}

smart = client.FHIRClient(settings=settings)

import fhirclient.models.patient as p

patient = p.Patient.read('hca-pat-1', smart.server)

patient.birthDate.isostring

# '1963-06-12'

smart.human_name(patient.name[0])

# 'Christy Ebert

Server problems? Or?

Thx! 

Sanders

[Dennis Steed]

First problem is the api_base is out of date.

from http://docs.smarthealthit.org/sandbox/  :

The sandbox’s open DSTU2 FHIR server is accessible directly at https://sb-fhir-dstu2.smarthealthit.org/api/smartdstu2/open and the secure endpoint for launching a standalone app that’s been registered is at https://sb-fhir-dstu2.smarthealthit.org/api/smartdstu2/data. Note that the data in the online sandbox is reset on a nightly basis.

You should be using       'api_base': 'https://sb-fhir-dstu2.smarthealthit.org/api/smartdstu2/open'

Second problem is that hca-pat-1 is not on this server.  An id that is on the server is hca-pat-64 .

Finally, you must be sure to use the proper version of fhirclient.  To get the version of fhirclient that works as above you must use   pip install fhirclient==1.0.6

Working code in python 2.7 for version 1.0.6 of fhirclient is:

from fhirclient import client

settings = {

    'app_id': 'my_web_app',

    'api_base': 'https://sb-fhir-dstu2.smarthealthit.org/api/smartdstu2/open'

}

smart = client.FHIRClient(settings=settings)

import fhirclient.models.patient as p

patient = p.Patient.read('hca-pat-64', smart.server)

print patient.birthDate.isostring

print smart.human_name(patient.name[0])

Output is:

1990-06-29

Joseph Chen

[Sharud Agarwal]

Even this revised code does not work for me, either with fhir client 3.0.0 and stu3 api_base or fhir client 1.0.6 with dstu2 api_base and python 2.7.10.

from fhirclient import client

settings = {

    'app_id': 'my_web_app',

    'api_base': 'https://sb-fhir-dstu2.smarthealthit.org/api/smartdstu2/open'

}

smart = client.FHIRClient(settings=settings)

print(smart.authorize_url)

print(smart.prepare())

print(smart.ready)

# https://sb-auth.smarthealthit.org/authorize?aud=https%3A%2F%2Fsb-fhir-dstu2.smarthealthit.org%2Fapi%2Fsmartdstu2%2Fopen%2F&state=eca97ea0&redirect_uri=None&response_type=code&client_id=my_web_app&scope=launch%2Fpatient+user%2F%2A.%2A+patient%2F%2A.read+openid+profile

# False

# False

[Pascal Pfiffner]

Please see the README here: https://github.com/smart-on-fhir/client-py#read-data-from-server

You need to open authorize_url in a browser, then intercept the redirect-url. See the sample flask app included in the repo.

[Krishna Dubba]

Hi,
I am still confused with the python example on github. Whatever I try to do, I get  FHIRUnauthorizedException: <Response [401]>. I am using "https://sb-fhir-stu3.smarthealthit.org/api/smartdstu3/open".

Isn't that open where I can access some data without login?

Or is there a way I can provide login information to the client.FHIRClient?

from fhirclient import client
settings = {
     'app_id': 'my_web_app',

     'api_base': 'https://sb-fhir-stu3.smarthealthit.org/api/smartdstu3/open'

     }
smart = client.FHIRClient(settings=settings)
import fhirclient.models.patient as p

patient = p.Patient.read('hca-pat-64', smart.server)

=============

Traceback (most recent call last):
  File "/tmp/test.py", line 9, in <module>

    patient = p.Patient.read('hca-pat-64', smart.server)

  File "/home/dubba/anaconda3/envs/onto/lib/python3.5/site-packages/fhirclient/models/fhirabstractresource.py", line 83, in read
    instance = cls.read_from(path, server)
  File "/home/dubba/anaconda3/envs/onto/lib/python3.5/site-packages/fhirclient/models/fhirabstractresource.py", line 102, in read_from
    ret = server.request_json(path)
  File "/home/dubba/anaconda3/envs/onto/lib/python3.5/site-packages/fhirclient/server.py", line 161, in request_json
    res = self._get(path, headers, nosign)
  File "/home/dubba/anaconda3/envs/onto/lib/python3.5/site-packages/fhirclient/server.py", line 189, in _get
    self.raise_for_status(res)
  File "/home/dubba/anaconda3/envs/onto/lib/python3.5/site-packages/fhirclient/server.py", line 282, in raise_for_status
    raise FHIRUnauthorizedException(response)
server.FHIRUnauthorizedException: <Response [401]>


I didn't understand what the authorize_url is. When I do this, I again get the same error above i.e. server.FHIRUnauthorizedException: <Response [401]>

print (smart.authorize_url)

Can someone point me to working example with the latest version in github?

Thanks,
Krishna

[Travis Cummings]

Hi Krishna,

Please use the STU3 address of:

https://sb-fhir-stu3.smarthealthit.org/smartstu3/open

For example,

https://sb-fhir-stu3.smarthealthit.org/smartstu3/open/Patient

Travis

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[Krishna Dubba]

Thanks Travis, that works :-)

[Sander Su]

Hi,

https://sb-fhir-stu3.smarthealthit.org/smartstu3/data

is not working. Does anyone know other sites?

Thanks.

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