Document decode_json

docs/integrations/aiohttp.md

@@ -142,6 +142,27 @@ class MyGraphQLView(GraphQLView):
 In this case we are doing the default processing of the result, but it can be
 tweaked based on your needs.
 
+### decode_json
+
+`decode_json` allows to customize the decoding of HTTP and WebSocket JSON
+requests. By default we use `json.loads` but you can override this method to use
+a different decoder.
+
+```python
+from strawberry.aiohttp.views import GraphQLView
+from typing import Union
+import orjson
+
+
+class MyGraphQLView(GraphQLView):
+    def decode_json(self, data: Union[str, bytes]) -> object:
+        return orjson.loads(data)
+```
+
+Make sure your code raises `json.JSONDecodeError` or a subclass of it if the
+JSON cannot be decoded. The library shown in the example above, `orjson`, does
+this by default.
+
 ### encode_json
 
 `encode_json` allows to customize the encoding of HTTP and WebSocket JSON

docs/integrations/asgi.md

@@ -49,7 +49,8 @@ We allow to extend the base `GraphQL` app, by overriding the following methods:
 - `async get_context(self, request: Union[Request, WebSocket], response: Optional[Response] = None) -> Any`
 - `async get_root_value(self, request: Request) -> Any`
 - `async process_result(self, request: Request, result: ExecutionResult) -> GraphQLHTTPResponse`
-- `def encode_json(self, response_data: object) -> str`
+- `def decode_json(self, data: Union[str, bytes]) -> object`
+- `def encode_json(self, data: object) -> str`
 - `async def render_graphql_ide(self, request: Request) -> Response`
 
 ### get_context
@@ -167,6 +168,26 @@ class MyGraphQL(GraphQL):
 In this case we are doing the default processing of the result, but it can be
 tweaked based on your needs.
 
+### decode_json
+
+`decode_json` allows to customize the decoding of HTTP JSON requests. By default
+we use `json.loads` but you can override this method to use a different decoder.
+
+```python
+from strawberry.asgi import GraphQL
+from typing import Union
+import orjson
+
+
+class MyGraphQLView(GraphQL):
+    def decode_json(self, data: Union[str, bytes]) -> object:
+        return orjson.loads(data)
+```
+
+Make sure your code raises `json.JSONDecodeError` or a subclass of it if the
+JSON cannot be decoded. The library shown in the example above, `orjson`, does
+this by default.
+
 ### encode_json
 
 `encode_json` allows to customize the encoding of HTTP and WebSocket JSON

docs/integrations/chalice.md

@@ -152,6 +152,26 @@ class MyGraphQLView(GraphQLView):
 In this case we are doing the default processing of the result, but it can be
 tweaked based on your needs.
 
+### decode_json
+
+`decode_json` allows to customize the decoding of HTTP JSON requests. By default
+we use `json.loads` but you can override this method to use a different decoder.
+
+```python
+from strawberry.chalice.views import GraphQLView
+from typing import Union
+import orjson
+
+
+class MyGraphQLView(GraphQLView):
+    def decode_json(self, data: Union[str, bytes]) -> object:
+        return orjson.loads(data)
+```
+
+Make sure your code raises `json.JSONDecodeError` or a subclass of it if the
+JSON cannot be decoded. The library shown in the example above, `orjson`, does
+this by default.
+
 ### encode_json
 
 `encode_json` allows to customize the encoding of HTTP and WebSocket JSON

docs/integrations/django.md

@@ -286,6 +286,27 @@ class MyGraphQLView(AsyncGraphQLView):
 In this case we are doing the default processing of the result, but it can be
 tweaked based on your needs.
 
+### decode_json
+
+`decode_json` allows to customize the decoding of HTTP and WebSocket JSON
+requests. By default we use `json.loads` but you can override this method to use
+a different decoder.
+
+```python
+from strawberry.django.views import AsyncGraphQLView
+from typing import Union
+import orjson
+
+
+class MyGraphQLView(AsyncGraphQLView):
+    def decode_json(self, data: Union[str, bytes]) -> object:
+        return orjson.loads(data)
+```
+
+Make sure your code raises `json.JSONDecodeError` or a subclass of it if the
+JSON cannot be decoded. The library shown in the example above, `orjson`, does
+this by default.
+
 ### encode_json
 
 `encode_json` allows to customize the encoding of HTTP and WebSocket JSON

docs/integrations/fastapi.md

@@ -290,6 +290,27 @@ class MyGraphQLRouter(GraphQLRouter):
 In this case we are doing the default processing of the result, but it can be
 tweaked based on your needs.
 
+### decode_json
+
+`decode_json` allows to customize the decoding of HTTP and WebSocket JSON
+requests. By default we use `json.loads` but you can override this method to use
+a different decoder.
+
+```python
+from strawberry.fastapi import GraphQLRouter
+from typing import Union
+import orjson
+
+
+class MyGraphQLRouter(GraphQLRouter):
+    def decode_json(self, data: Union[str, bytes]) -> object:
+        return orjson.loads(data)
+```
+
+Make sure your code raises `json.JSONDecodeError` or a subclass of it if the
+JSON cannot be decoded. The library shown in the example above, `orjson`, does
+this by default.
+
 ### encode_json
 
 `encode_json` allows to customize the encoding of HTTP and WebSocket JSON

docs/integrations/flask.md

@@ -139,6 +139,26 @@ class MyGraphQLView(GraphQLView):
 In this case we are doing the default processing of the result, but it can be
 tweaked based on your needs.
 
+### decode_json
+
+`decode_json` allows to customize the decoding of HTTP JSON requests. By default
+we use `json.loads` but you can override this method to use a different decoder.
+
+```python
+from strawberry.flask.views import GraphQLView
+from typing import Union
+import orjson
+
+
+class MyGraphQLView(GraphQLView):
+    def decode_json(self, data: Union[str, bytes]) -> object:
+        return orjson.loads(data)
+```
+
+Make sure your code raises `json.JSONDecodeError` or a subclass of it if the
+JSON cannot be decoded. The library shown in the example above, `orjson`, does
+this by default.
+
 ### encode_json
 
 `encode_json` allows to customize the encoding of HTTP and WebSocket JSON

docs/integrations/quart.md

@@ -123,6 +123,26 @@ class MyGraphQLView(GraphQLView):
 In this case we are doing the default processing of the result, but it can be
 tweaked based on your needs.
 
+### decode_json
+
+`decode_json` allows to customize the decoding of HTTP JSON requests. By default
+we use `json.loads` but you can override this method to use a different decoder.
+
+```python
+from strawberry.quart.views import GraphQLView
+from typing import Union
+import orjson
+
+
+class MyGraphQLView(GraphQLView):
+    def decode_json(self, data: Union[str, bytes]) -> object:
+        return orjson.loads(data)
+```
+
+Make sure your code raises `json.JSONDecodeError` or a subclass of it if the
+JSON cannot be decoded. The library shown in the example above, `orjson`, does
+this by default.
+
 ### encode_json
 
 `encode_json` allows to customize the encoding of HTTP and WebSocket JSON

docs/integrations/sanic.md

@@ -121,6 +121,26 @@ class MyGraphQLView(GraphQLView):
 In this case we are doing the default processing of the result, but it can be
 tweaked based on your needs.
 
+### decode_json
+
+`decode_json` allows to customize the decoding of HTTP JSON requests. By default
+we use `json.loads` but you can override this method to use a different decoder.
+
+```python
+from strawberry.sanic.views import GraphQLView
+from typing import Union
+import orjson
+
+
+class MyGraphQLView(GraphQLView):
+    def decode_json(self, data: Union[str, bytes]) -> object:
+        return orjson.loads(data)
+```
+
+Make sure your code raises `json.JSONDecodeError` or a subclass of it if the
+JSON cannot be decoded. The library shown in the example above, `orjson`, does
+this by default.
+
 ### encode_json
 
 `encode_json` allows to customize the encoding of HTTP and WebSocket JSON