mirror of
https://github.com/graphql-python/graphene-django.git
synced 2025-04-13 05:34:20 +03:00
Merge branch 'main' into proxy-model-supports-reverse-relationship
This commit is contained in:
Firas Kafri
GitHub
commit
19decd36c5
155
README.md
155
README.md
|
|
@ -1,8 +1,5 @@
|
|||
#  Graphene-Django
|
||||
|
||||
|
||||
A [Django](https://www.djangoproject.com/) integration for [Graphene](http://graphene-python.org/).
|
||||
|
||||
[![build][build-image]][build-url]
|
||||
[![pypi][pypi-image]][pypi-url]
|
||||
[![Anaconda-Server Badge][conda-image]][conda-url]
|
||||
|
|
@ -17,107 +14,137 @@ A [Django](https://www.djangoproject.com/) integration for [Graphene](http://gra
|
|||
[conda-image]: https://img.shields.io/conda/vn/conda-forge/graphene-django.svg
|
||||
[conda-url]: https://anaconda.org/conda-forge/graphene-django
|
||||
|
||||
[💬 Join the community on Slack](https://join.slack.com/t/graphenetools/shared_invite/enQtOTE2MDQ1NTg4MDM1LTA4Nzk0MGU0NGEwNzUxZGNjNDQ4ZjAwNDJjMjY0OGE1ZDgxZTg4YjM2ZTc4MjE2ZTAzZjE2ZThhZTQzZTkyMmM)
|
||||
Graphene-Django is an open-source library that provides seamless integration between Django, a high-level Python web framework, and Graphene, a library for building GraphQL APIs. The library allows developers to create GraphQL APIs in Django quickly and efficiently while maintaining a high level of performance.
|
||||
|
||||
## Documentation
|
||||
## Features
|
||||
|
||||
[Visit the documentation to get started!](https://docs.graphene-python.org/projects/django/en/latest/)
|
||||
* Seamless integration with Django models
|
||||
* Automatic generation of GraphQL schema
|
||||
* Integration with Django's authentication and permission system
|
||||
* Easy querying and filtering of data
|
||||
* Support for Django's pagination system
|
||||
* Compatible with Django's form and validation system
|
||||
* Extensive documentation and community support
|
||||
|
||||
## Quickstart
|
||||
## Installation
|
||||
|
||||
For installing graphene, just run this command in your shell
|
||||
To install Graphene-Django, run the following command:
|
||||
|
||||
```bash
|
||||
pip install "graphene-django>=3"
|
||||
```
|
||||
pip install graphene-django
|
||||
```
|
||||
|
||||
### Settings
|
||||
## Configuration
|
||||
|
||||
After installation, add 'graphene_django' to your Django project's `INSTALLED_APPS` list and define the GraphQL schema in your project's settings:
|
||||
|
||||
```python
|
||||
INSTALLED_APPS = (
|
||||
INSTALLED_APPS = [
|
||||
# ...
|
||||
'django.contrib.staticfiles', # Required for GraphiQL
|
||||
'graphene_django',
|
||||
)
|
||||
]
|
||||
|
||||
GRAPHENE = {
|
||||
'SCHEMA': 'app.schema.schema' # Where your Graphene schema lives
|
||||
'SCHEMA': 'myapp.schema.schema'
|
||||
}
|
||||
```
|
||||
|
||||
### Urls
|
||||
## Usage
|
||||
|
||||
We need to set up a `GraphQL` endpoint in our Django app, so we can serve the queries.
|
||||
To use Graphene-Django, create a `schema.py` file in your Django app directory and define your GraphQL types and queries:
|
||||
|
||||
```python
|
||||
from django.urls import path
|
||||
from graphene_django.views import GraphQLView
|
||||
|
||||
urlpatterns = [
|
||||
# ...
|
||||
path('graphql/', GraphQLView.as_view(graphiql=True)),
|
||||
]
|
||||
```
|
||||
|
||||
## Examples
|
||||
|
||||
Here is a simple Django model:
|
||||
|
||||
```python
|
||||
from django.db import models
|
||||
|
||||
class UserModel(models.Model):
|
||||
name = models.CharField(max_length=100)
|
||||
last_name = models.CharField(max_length=100)
|
||||
```
|
||||
|
||||
To create a GraphQL schema for it you simply have to write the following:
|
||||
|
||||
```python
|
||||
from graphene_django import DjangoObjectType
|
||||
import graphene
|
||||
from graphene_django import DjangoObjectType
|
||||
from .models import MyModel
|
||||
|
||||
class User(DjangoObjectType):
|
||||
class MyModelType(DjangoObjectType):
|
||||
class Meta:
|
||||
model = UserModel
|
||||
model = MyModel
|
||||
|
||||
class Query(graphene.ObjectType):
|
||||
users = graphene.List(User)
|
||||
mymodels = graphene.List(MyModelType)
|
||||
|
||||
def resolve_users(self, info):
|
||||
return UserModel.objects.all()
|
||||
def resolve_mymodels(self, info, **kwargs):
|
||||
return MyModel.objects.all()
|
||||
|
||||
schema = graphene.Schema(query=Query)
|
||||
```
|
||||
|
||||
Then you can query the schema:
|
||||
Then, expose the GraphQL API in your Django project's `urls.py` file:
|
||||
|
||||
```python
|
||||
query = '''
|
||||
query {
|
||||
users {
|
||||
name,
|
||||
lastName
|
||||
}
|
||||
}
|
||||
'''
|
||||
result = schema.execute(query)
|
||||
from django.urls import path
|
||||
from graphene_django.views import GraphQLView
|
||||
from . import schema
|
||||
|
||||
urlpatterns = [
|
||||
# ...
|
||||
path('graphql/', GraphQLView.as_view(graphiql=True)), # Given that schema path is defined in GRAPHENE['SCHEMA'] in your settings.py
|
||||
]
|
||||
```
|
||||
|
||||
To learn more check out the following [examples](examples/):
|
||||
## Testing
|
||||
|
||||
* **Schema with Filtering**: [Cookbook example](examples/cookbook)
|
||||
* **Relay Schema**: [Starwars Relay example](examples/starwars)
|
||||
Graphene-Django provides support for testing GraphQL APIs using Django's test client. To create tests, create a `tests.py` file in your Django app directory and write your test cases:
|
||||
|
||||
```python
|
||||
from django.test import TestCase
|
||||
from graphene_django.utils.testing import GraphQLTestCase
|
||||
from . import schema
|
||||
|
||||
## GraphQL testing clients
|
||||
- [Firecamp](https://firecamp.io/graphql)
|
||||
- [GraphiQL](https://github.com/graphql/graphiql)
|
||||
class MyModelAPITestCase(GraphQLTestCase):
|
||||
GRAPHENE_SCHEMA = schema.schema
|
||||
|
||||
def test_query_all_mymodels(self):
|
||||
response = self.query(
|
||||
'''
|
||||
query {
|
||||
mymodels {
|
||||
id
|
||||
name
|
||||
}
|
||||
}
|
||||
'''
|
||||
)
|
||||
|
||||
self.assertResponseNoErrors(response)
|
||||
self.assertEqual(len(response.data['mymodels']), MyModel.objects.count())
|
||||
```
|
||||
|
||||
## Contributing
|
||||
|
||||
See [CONTRIBUTING.md](CONTRIBUTING.md)
|
||||
Contributions to Graphene-Django are always welcome! To get started, check the repository's [issue tracker](https://github.com/graphql-python/graphene-django/issues) and [contribution guidelines](https://github.com/graphql-python/graphene-django/blob/master/CONTRIBUTING.md).
|
||||
|
||||
## License
|
||||
|
||||
Graphene-Django is released under the [MIT License](https://github.com/graphql-python/graphene-django/blob/master/LICENSE).
|
||||
|
||||
## Resources
|
||||
|
||||
* [Official GitHub Repository](https://github.com/graphql-python/graphene-django)
|
||||
* [Graphene Documentation](http://docs.graphene-python.org/en/latest/)
|
||||
* [Django Documentation](https://docs.djangoproject.com/en/stable/)
|
||||
* [GraphQL Specification](https://spec.graphql.org/)
|
||||
* [GraphiQL](https://github.com/graphql/graphiql) - An in-browser IDE for exploring GraphQL APIs
|
||||
* [Graphene-Django Community](https://spectrum.chat/graphene) - Join the community to discuss questions and share ideas related to Graphene-Django
|
||||
|
||||
## Tutorials and Examples
|
||||
|
||||
* [Official Graphene-Django Tutorial](https://docs.graphene-python.org/projects/django/en/latest/tutorial-plain/)
|
||||
* [Building a GraphQL API with Django and Graphene-Django](https://www.howtographql.com/graphql-python/0-introduction/)
|
||||
* [Real-world example: Django, Graphene, and Relay](https://github.com/graphql-python/swapi-graphene)
|
||||
|
||||
## Related Projects
|
||||
|
||||
* [Graphene](https://github.com/graphql-python/graphene) - A library for building GraphQL APIs in Python
|
||||
* [Graphene-SQLAlchemy](https://github.com/graphql-python/graphene-sqlalchemy) - Integration between Graphene and SQLAlchemy, an Object Relational Mapper (ORM) for Python
|
||||
* [Graphene-File-Upload](https://github.com/lmcgartland/graphene-file-upload) - A package providing an Upload scalar for handling file uploads in Graphene
|
||||
* [Graphene-Subscriptions](https://github.com/graphql-python/graphene-subscriptions) - A package for adding real-time subscriptions to Graphene-based GraphQL APIs
|
||||
|
||||
## Support
|
||||
|
||||
If you encounter any issues or have questions regarding Graphene-Django, feel free to [submit an issue](https://github.com/graphql-python/graphene-django/issues/new) on the official GitHub repository. You can also ask for help and share your experiences with the Graphene-Django community on [💬 Discord](https://discord.gg/Fftt273T79)
|
||||
|
||||
## Release Notes
|
||||
|
||||
|
|
|
|||
122
README.rst
122
README.rst
|
|
@ -1,122 +0,0 @@
|
|||
Please read
|
||||
`UPGRADE-v2.0.md <https://github.com/graphql-python/graphene/blob/master/UPGRADE-v2.0.md>`__
|
||||
to learn how to upgrade to Graphene ``2.0``.
|
||||
|
||||
--------------
|
||||
|
||||
|Graphene Logo| Graphene-Django |Build Status| |PyPI version| |Coverage Status|
|
||||
===============================================================================
|
||||
|
||||
A `Django <https://www.djangoproject.com/>`__ integration for
|
||||
`Graphene <http://graphene-python.org/>`__.
|
||||
|
||||
|
||||
Documentation
|
||||
-------------
|
||||
|
||||
`Visit the documentation to get started! <https://docs.graphene-python.org/projects/django/en/latest/>`__
|
||||
|
||||
Quickstart
|
||||
----------
|
||||
|
||||
For installing graphene, just run this command in your shell
|
||||
|
||||
.. code:: bash
|
||||
|
||||
pip install "graphene-django>=3"
|
||||
|
||||
Settings
|
||||
~~~~~~~~
|
||||
|
||||
.. code:: python
|
||||
|
||||
INSTALLED_APPS = (
|
||||
# ...
|
||||
'graphene_django',
|
||||
)
|
||||
|
||||
GRAPHENE = {
|
||||
'SCHEMA': 'app.schema.schema' # Where your Graphene schema lives
|
||||
}
|
||||
|
||||
Urls
|
||||
~~~~
|
||||
|
||||
We need to set up a ``GraphQL`` endpoint in our Django app, so we can
|
||||
serve the queries.
|
||||
|
||||
.. code:: python
|
||||
|
||||
from django.conf.urls import url
|
||||
from graphene_django.views import GraphQLView
|
||||
|
||||
urlpatterns = [
|
||||
# ...
|
||||
url(r'^graphql$', GraphQLView.as_view(graphiql=True)),
|
||||
]
|
||||
|
||||
Examples
|
||||
--------
|
||||
|
||||
Here is a simple Django model:
|
||||
|
||||
.. code:: python
|
||||
|
||||
from django.db import models
|
||||
|
||||
class UserModel(models.Model):
|
||||
name = models.CharField(max_length=100)
|
||||
last_name = models.CharField(max_length=100)
|
||||
|
||||
To create a GraphQL schema for it you simply have to write the
|
||||
following:
|
||||
|
||||
.. code:: python
|
||||
|
||||
from graphene_django import DjangoObjectType
|
||||
import graphene
|
||||
|
||||
class User(DjangoObjectType):
|
||||
class Meta:
|
||||
model = UserModel
|
||||
|
||||
class Query(graphene.ObjectType):
|
||||
users = graphene.List(User)
|
||||
|
||||
@graphene.resolve_only_args
|
||||
def resolve_users(self):
|
||||
return UserModel.objects.all()
|
||||
|
||||
schema = graphene.Schema(query=Query)
|
||||
|
||||
Then you can simply query the schema:
|
||||
|
||||
.. code:: python
|
||||
|
||||
query = '''
|
||||
query {
|
||||
users {
|
||||
name,
|
||||
lastName
|
||||
}
|
||||
}
|
||||
'''
|
||||
result = schema.execute(query)
|
||||
|
||||
To learn more check out the following `examples <examples/>`__:
|
||||
|
||||
- **Schema with Filtering**: `Cookbook example <examples/cookbook>`__
|
||||
- **Relay Schema**: `Starwars Relay example <examples/starwars>`__
|
||||
|
||||
Contributing
|
||||
------------
|
||||
|
||||
See `CONTRIBUTING.md <CONTRIBUTING.md>`__.
|
||||
|
||||
.. |Graphene Logo| image:: http://graphene-python.org/favicon.png
|
||||
.. |Build Status| image:: https://github.com/graphql-python/graphene-django/workflows/Tests/badge.svg
|
||||
:target: https://github.com/graphql-python/graphene-django/actions
|
||||
.. |PyPI version| image:: https://badge.fury.io/py/graphene-django.svg
|
||||
:target: https://badge.fury.io/py/graphene-django
|
||||
.. |Coverage Status| image:: https://coveralls.io/repos/graphql-python/graphene-django/badge.svg?branch=master&service=github
|
||||
:target: https://coveralls.io/github/graphql-python/graphene-django?branch=master
|
||||
|
|
@ -9,7 +9,7 @@ from django.shortcuts import render
|
|||
from django.utils.decorators import method_decorator
|
||||
from django.views.decorators.csrf import ensure_csrf_cookie
|
||||
from django.views.generic import View
|
||||
from graphql import OperationType, get_operation_ast, parse, validate
|
||||
from graphql import OperationType, get_operation_ast, parse
|
||||
from graphql.error import GraphQLError
|
||||
from graphql.execution import ExecutionResult
|
||||
|
||||
|
|
@ -308,11 +308,6 @@ class GraphQLView(View):
|
|||
),
|
||||
)
|
||||
)
|
||||
|
||||
validation_errors = validate(self.schema.graphql_schema, document)
|
||||
if validation_errors:
|
||||
return ExecutionResult(data=None, errors=validation_errors)
|
||||
|
||||
try:
|
||||
extra_options = {}
|
||||
if self.execution_context_class:
|
||||
|
|
|
|||
4
setup.py
4
setup.py
|
|
@ -37,13 +37,13 @@ setup(
|
|||
name="graphene-django",
|
||||
version=version,
|
||||
description="Graphene Django integration",
|
||||
long_description=open("README.rst").read(),
|
||||
long_description=open("README.md").read(),
|
||||
url="https://github.com/graphql-python/graphene-django",
|
||||
author="Syrus Akbary",
|
||||
author_email="me@syrusakbary.com",
|
||||
license="MIT",
|
||||
classifiers=[
|
||||
"Development Status :: 3 - Alpha",
|
||||
"Development Status :: 5 - Production/Stable",
|
||||
"Intended Audience :: Developers",
|
||||
"Topic :: Software Development :: Libraries",
|
||||
"Programming Language :: Python :: 3",
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user