REST API

REST API's in Tethys Platform use token authentication (see: http://www.django-rest-framework.org/api-guide/authentication/#tokenauthentication).

You can find the API token for your user on the user management page (http://[HOST_Portal]/user/[username]/).

Example Url Map (app.py):

python

UrlMap(name='api_get_data',
       url='[your_app_name]/api/get_data',
       controller='[your_app_name].api.get_data')

Example API Controller (api.py):

python

from django.http import JsonResponse
from rest_framework.authentication import TokenAuthentication
from rest_framework.decorators import api_view, authentication_classes

@api_view(['GET'])
@authentication_classes((TokenAuthentication,))
def get_data(request):
    '''
    API Controller for getting data
    '''
    name = request.GET.get('name')
    data = {"name": name}
    return JsonResponse(data)

Example Accessing Data:

python

 >>> import requests
 >>> res = requests.get('http://[HOST_Portal]/apps/[your_app_name]/api/get_data?name=oscar',
                        headers={'Authorization': 'Token asdfqwer1234'})
>>> da.text
'{"name": "oscar"}'