On 05/09/2018 08:16 PM, Lukasz Szybalski wrote:
> Hello,
> Are there any examples on how to create a GraphQL endpoint in pyramid
> project that was created using pyramid-cookiecutter-alchemy
>
> config.add_route('api_graphql', '/api/graphql')
>
>
>
> @view_config(route_name='api_graphql', renderer='json')
> def api_graphql(request):
> """?."""
> return
I don't know from graphql. Looking at the "Python server library" link on
graphql.org[1], it looks like you would define a graphene query class, and
then use it to respond to a JSON POST request[2]:
---------------------------------- %< ----------------------------------
import graphene
class Query(graphene.ObjectType):
hello = graphene.String()
def resolve_hello(self, args, context, info):
return 'Hello world!'
schema = graphene.Schema(query=Query)
@view_config(route_name='api_graphql', method='POST', renderer='json')
def api_graphql(request):
json_body = request.json_body
query = json_body['query']
variables = json_body.get('variables', {}
return schema.execute(query, variable_values=variables)
---------------------------------- %< ----------------------------------
[1] https://graphql.org/code/#python
[2] http://graphql.org/learn/serving-over-http/#post-request
Tres.
--
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Tres Seaver +1 540-429-0999 [email protected]
Palladion Software "Excellence by Design" http://palladion.com
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