graphene/docs/execution/execute.rst

33 lines
786 B
ReStructuredText
Raw Normal View History

2017-04-20 10:53:17 +03:00
Executing a query
=================
For executing a query a schema, you can directly call the ``execute`` method on it.
.. code:: python
2017-04-27 02:27:44 +03:00
2017-04-20 10:53:17 +03:00
schema = graphene.Schema(...)
result = schema.execute('{ name }')
2017-04-27 02:27:44 +03:00
``result`` represents the result of execution. ``result.data`` is the result of executing the query, ``result.errors`` is ``None`` if no errors occurred, and is a non-empty list if an error occurred.
2017-04-20 10:53:17 +03:00
Context
_______
You can pass context to a query via ``context_value``.
.. code:: python
class Query(graphene.ObjectType):
name = graphene.String()
def resolve_name(self, args, context, info):
return context.get('name')
2017-04-27 02:27:44 +03:00
2017-04-20 10:53:17 +03:00
schema = graphene.Schema(Query)
result = schema.execute('{ name }', context_value={'name': 'Syrus'})