GraphQL Framework for Python
Project description
Please read UPGRADE-v1.0.md to learn how to upgrade to Graphene 1.0.
Graphene 
Graphene is a Python library for building GraphQL schemas/types fast and easily.
Easy to use: Graphene helps you use GraphQL in Python without effort.
Relay: Graphene has builtin support for Relay
Data agnostic: Graphene supports any kind of data source: SQL (Django, SQLAlchemy), NoSQL, custom Python objects, etc. We believe that by providing a complete API you could plug Graphene anywhere your data lives and make your data available through GraphQL.
Integrations
Graphene has multiple integrations with different frameworks:
integration |
Package |
|---|---|
Django |
|
SQLAlchemy |
|
Google App Engine |
|
Peewee |
In progress (Tracking Issue) |
Installation
For instaling graphene, just run this command in your shell
pip install "graphene>=1.0"1.0 Upgrade Guide
Please read UPGRADE-v1.0.md to learn how to upgrade.
Examples
Here is one example for get you started:
class Query(graphene.ObjectType):
hello = graphene.String(description='A typical hello world')
def resolve_hello(self, args, context, info):
return 'World'
schema = graphene.Schema(query=Query)Then Querying graphene.Schema is as simple as:
query = '''
query SayHello {
hello
}
'''
result = schema.execute(query)If you want to learn even more, you can also check the following examples:
Basic Schema: Starwars example
Relay Schema: Starwars Relay example
Contributing
After cloning this repo, ensure dependencies are installed by running:
python setup.py installAfter developing, the full test suite can be evaluated by running:
python setup.py test # Use --pytest-args="-v -s" for verbose modeDocumentation
The documentation is generated using the excellent Sphinx and a custom theme.
The documentation dependencies are installed by running:
cd docs
pip install -r requirements.txtThen to produce a HTML version of the documentation:
make htmlRelease history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
