def create(schema):
app = Sanic()
@app.middleware('request')
async def setup_e2e(request):
await datasub.monitoring.e2e.enter(request)
@app.middleware('response')
async def teardown_e2e(request, response):
await datasub.monitoring.e2e.leave(request, response)
subscription_server = WsLibSubscriptionServer(schema)
@app.websocket('/subscriptions', subprotocols=['graphql-ws'])
async def subscriptions(request, ws):
await subscription_server.handle(ws)
return ws
app.add_route(GraphQLView.as_view(schema=schema, graphiql=True),
'/graphql')
app.add_route(GraphQLView.as_view(schema=schema, batch=True),
'/graphql/batch')
app.add_route(GraphQLView.as_view(schema=monitoring_schema, graphiql=True),
'/monitoring/graphql')
app.add_route(GraphQLView.as_view(schema=monitoring_schema, batch=True),
'/monitoring/graphql/batch')
return app
def init_graphql(app, loop):
app.add_route(
GraphQLView.as_view(schema=binance_1m_schema,
batch=True,
graphiql=True),
'/candles',
)
def create_app(path="/graphql", **kwargs):
app = Sanic(__name__)
app.debug = True
schema = kwargs.pop("schema", None) or Schema
async_executor = kwargs.pop("async_executor", False)
if async_executor:
@app.listener("before_server_start")
def init_async_executor(app, loop):
executor = AsyncioExecutor(loop)
app.add_route(
GraphQLView.as_view(schema=schema, executor=executor,
**kwargs), path)
@app.listener("before_server_stop")
def remove_graphql_endpoint(app, loop):
app.remove_route(path)
else:
app.add_route(GraphQLView.as_view(schema=schema, **kwargs), path)
app.client = SanicTestClient(app)
return app
def create_graphql_app(root_object: PentContextfulObject,
schema: GraphQLSchema,
debug: bool = True) -> Sanic:
""" Creates a Sanic app and adds a graphql/graphiql endpoint """
app = Sanic(__name__)
app.debug = debug
if debug:
# hack from https://github.com/channelcat/sanic/issues/168
# for some reason pylint is confused by this import
#E0611 no name in module
#pylint: disable=E0611
from aoiklivereload import LiveReloader
reloader = LiveReloader()
reloader.start_watcher_thread()
# this is totally gross and I need a better story for managing context lifetime
# versus loader lifetime. The context houses the in-memory shards in in memory
# case currently so you cannot create a new one with every request. However
# you do need a new loader every request because it is affined with its
# asyncio event loop
def root_factory() -> Any:
root_object.context.loader = PentLoader(root_object.context)
return root_object
app.add_route(
GraphQLView.as_view(schema=schema,
graphiql=True,
root_factory=root_factory,
context=root_object.context), '/graphql')
return app
def create_app(path="/graphql", **kwargs):
app = Sanic(__name__)
app.debug = True
schema = kwargs.pop("schema", None) or Schema
app.add_route(GraphQLView.as_view(schema=schema, **kwargs), path)
app.client = SanicTestClient(app)
return app
def init_web_route(app, loop):
print("初始化web路由")
app.add_route(
GraphQLView.as_view(schema=schema,
context=dict({"session": DBSession()},
**get_dataloaders()),
graphiql_template=TEMPLATE,
**kwargs),
"/web",
)
def init_async_executor(app, loop):
executor = AsyncioExecutor(loop)
app.add_route(
GraphQLView.as_view(schema=schema,
executor=executor,
context=dict({"session": DBSession()},
**get_dataloaders()),
**kwargs),
path,
)
async def init_graphql(app, loop):
# Disable graphql route if testing
if config_name != 'test':
from .http.graphql import schema
from graphql.execution.executors.asyncio import AsyncioExecutor
app.add_route(
GraphQLView.as_view(
schema=schema,
executor=AsyncioExecutor(loop=loop),
graphiql=True,
), '/graphql')
def init_graphql(app, loop):
schema.event_loop = loop
subscription_server.loop = loop
# app.add_route(
# GraphQLView.as_view(schema=schema, graphiql=True, allow_subscriptions=True),
# '/graphiql', methods=["GET", "POST", "PUT", "DELETE", "PATCH", "OPTIONS"])
app.add_route(GraphQLView.as_view(schema=schema,
graphiql=True,
executor=AsyncioExecutor(loop=loop)),
'/graphql',
methods=["GET", "POST", "PUT", "DELETE", "PATCH", "OPTIONS"])
def init_graphql(app, loop):
print(os.getcwd())
for root, dirs, files in os.walk('pocportal/apps'):
for file in files:
print(file)
if file != 'graphql.py':
continue
package = root.replace('/', '.')
import_module('%s.graphql' % package)
basequerychildren = tuple(BaseQuery.__subclasses__())
MainQuery = type('MainQuery', tuple(basequerychildren), {})
schema = graphene.Schema(query=MainQuery)
executor = AsyncioExecutor(loop)
app.add_route(
GraphQLView.as_view(schema=schema, graphiql=True, executor=executor),
'/graphql')
from sanic_graphql import GraphQLView
from sanic import Sanic
from schema import schema
app = Sanic(__name__)
app.debug = True
app.add_route(GraphQLView.as_view(schema=schema, graphiql=True), '/graphql')
if __name__ == '__main__':
app.run(host='0.0.0.0', port=8080, debug=True)
from sanic import Blueprint
from sanic_graphql import GraphQLView
# from server.resolvers import schema_test
# from server.resolvers.user.user import user_schema
from server.apis.grapql.resolvers.user import user_schema
bp = Blueprint('graph', url_prefix='/graph')
bp.add_route(GraphQLView.as_view(schema=user_schema, graphiql=True),
'/graphql/user')
bp.add_route(GraphQLView.as_view(schema=user_schema, batch=True),
'/graphql/user/batch')
cmt1 = Comment(id=1, author=dainese, text="Awesome!")
comments.update(dict((c.id, c) for c in [cmt0, cmt1]))
post0 = Post(
id=0, author=chester,
text="Hello world")
post1 = Post(
id=1, author=chester,
text="It's Graphs All the way Down!",
comments=[cmt0, cmt1])
posts.update(dict((p.id, p) for p in [post0, post1]))
if __name__ == "__main__":
asyncio.set_event_loop(uvloop.new_event_loop())
loop = asyncio.get_event_loop()
graphql_view = GraphQLView.as_view(
schema=Schema(query=MyRootQuery, mutation=MyRootMutation),
executor=AsyncioExecutor(loop=loop))
app.add_route(graphql_view, "/graphql", methods=["POST"])
server = app.create_server(host="0.0.0.0", port=9487, debug=True)
task = asyncio.ensure_future(server)
signal(SIGINT, lambda s, f: loop.stop())
try:
loop.run_forever()
except Exception:
loop.stop()
def init_graphql(app, loop):
app.add_route(
GraphQLView.as_view(schema=schema,
executor=AsyncioExecutor(loop=loop)), '/graphql')
from sanic_graphql import GraphQLView
from sanic import Sanic
from sanic_cors import CORS
app = Sanic("ml_dash.server")
# CORS(app)
CORS(app, resources={r"/*": {"origins": "*"}}, automatic_options=True)
# NOTE: disable for laziness. Should enable it in the future.
# @app.listener('before_server_start')
# def init_graphql(app, loop):
# app.add_route(GraphQLView.as_view(schema=schema, executor=AsyncioExecutor(loop=loop)), '/graphql')
# new graphQL endpoints
app.add_route(GraphQLView.as_view(schema=schema, graphiql=True),
'/graphql',
methods=['GET', 'POST', 'FETCH', 'OPTIONS'])
app.add_route(GraphQLView.as_view(schema=schema, batch=True),
'/graphql/batch',
methods=['GET', 'POST', 'FETCH', 'OPTIONS'])
@app.listener('before_server_start')
def setup_static(app, loop):
from ml_dash import config
from os.path import expanduser
app.static('/files',
expanduser(config.Args.logdir),
use_modified_since=True,
use_content_range=True,
def init_graphql(app, loop):
app.add_route(
GraphQLView.as_view(schema=gql.schema,
graphiql=True,
enable_async=True,
executor=AsyncioExecutor(loop=loop)), '/graphql')
def init_async_executor(app, loop):
executor = AsyncioExecutor(loop)
app.add_route(
GraphQLView.as_view(schema=schema, executor=executor,
**kwargs), path)
from sanic_graphql import GraphQLView
from .app import create_app, url_string, parametrize_sync_async_app_test
from .schema import Schema, AsyncSchema
def response_json(response):
return json.loads(response.body.decode())
j = lambda **kwargs: json.dumps(kwargs)
jl = lambda **kwargs: json.dumps([kwargs])
@pytest.mark.parametrize('view,expected', [
(GraphQLView(schema=Schema), False),
(GraphQLView(schema=Schema, executor=SyncExecutor()), False),
(GraphQLView(schema=Schema, executor=AsyncioExecutor()), True),
])
def test_eval(view, expected):
assert view._enable_async == expected
@pytest.mark.parametrize('app', [
(create_app(async_executor=False)),
(create_app(async_executor=True)),
])
def test_allows_get_with_query_param(app):
_, response = app.client.get(uri=url_string(query='{test}'))
assert response.status == 200
