Struct async_graphql_poem::GraphQL[−][src]

pub struct GraphQL<Query, Mutation, Subscription> { /* fields omitted */ }

Expand description

A GraphQL query endpoint.

Example

use poem::{Route, post};
use async_graphql_poem::GraphQL;
use async_graphql::{EmptyMutation, EmptySubscription, Object, Schema};

struct Query;

#[Object]
impl Query {
    async fn value(&self) -> i32 {
        100
    }
}

type MySchema = Schema<Query, EmptyMutation, EmptySubscription>;

let schema = Schema::new(Query, EmptyMutation, EmptySubscription);
let app = Route::new().at("/", post(GraphQL::new(schema)));

Implementations

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impl<Query, Mutation, Subscription> GraphQL<Query, Mutation, Subscription>

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pub fn new(schema: Schema<Query, Mutation, Subscription>) -> Self

Create a GraphQL query endpoint.

Trait Implementations

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impl<Query, Mutation, Subscription> Endpoint for GraphQL<Query, Mutation, Subscription> where
 Query: ObjectType + 'static,
 Mutation: ObjectType + 'static,
 Subscription: SubscriptionType + 'static,

type Output = Result<GraphQLBatchResponse>

Represents the response of the endpoint.

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fn call<'life0, 'async_trait>(
 &'life0 self,
 req: Request
) -> Pin<Box<dyn Future<Output = Self::Output> + Send + 'async_trait>> where
 'life0: 'async_trait,
 Self: 'async_trait,

Get the response to the request.

Auto Trait Implementations

impl<Query, Mutation, Subscription> !RefUnwindSafe for GraphQL<Query, Mutation, Subscription>

impl<Query, Mutation, Subscription> Send for GraphQL<Query, Mutation, Subscription> where
 Mutation: Send + Sync,
 Query: Send + Sync,
 Subscription: Send + Sync,

impl<Query, Mutation, Subscription> Sync for GraphQL<Query, Mutation, Subscription> where
 Mutation: Send + Sync,
 Query: Send + Sync,
 Subscription: Send + Sync,

impl<Query, Mutation, Subscription> Unpin for GraphQL<Query, Mutation, Subscription>

impl<Query, Mutation, Subscription> !UnwindSafe for GraphQL<Query, Mutation, Subscription>

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

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pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> EndpointExt for T where
T: IntoEndpoint,

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fn boxed<'a>(
self
) -> Box<dyn Endpoint<Output = <Self::Endpoint as Endpoint>::Output> + 'a, Global> where
Self: 'a,

Wrap the endpoint in a Box.

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fn with<T>(self, middleware: T) -> <T as Middleware<Self::Endpoint>>::Output where
T: Middleware<Self::Endpoint>,

Use middleware to transform this endpoint. Read more

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fn with_if<T>(
 self,
 enable: bool,
 middleware: T
) -> EitherEndpoint<Self, <T as Middleware<Self::Endpoint>>::Output> where
 T: Middleware<Self::Endpoint>,

if enable is true then use middleware to transform this endpoint. Read more

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fn data<T>(self, data: T) -> AddDataEndpoint<Self::Endpoint, T> where
T: 'static + Clone + Send + Sync,

A helper function, similar to with(AddData(T)). Read more

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fn before<F, Fut>(self, f: F) -> Before<Self, F> where
F: Fn(Request) -> Fut + Send + Sync,
Fut: Future<Output = Request> + Send,

Maps the request of this endpoint. Read more

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fn after<F, Fut, R>(self, f: F) -> After<Self::Endpoint, F> where
 F: Fn(<Self::Endpoint as Endpoint>::Output) -> Fut + Send + Sync,
 Fut: Future<Output = R> + Send,
 R: IntoResponse,

Maps the output of this endpoint. Read more

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fn around<F, Fut, R>(self, f: F) -> Around<Self::Endpoint, F> where
 F: 'static + Fn(Arc<Self::Endpoint>, Request) -> Fut + Send + Sync,
 Fut: 'static + Future<Output = R> + Send,
 R: IntoResponse,

Maps the request and response of this endpoint. Read more

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fn map_to_response(self) -> MapToResponse<Self::Endpoint>

Convert the output of this endpoint into a response. Response. Read more

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fn map_to_result(self) -> MapToResult<Self::Endpoint>

Convert the output of this endpoint into a result Result<Response>. Response. Read more

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fn and_then<F, Fut, Err, R, R2>(self, f: F) -> AndThen<Self::Endpoint, F> where
 F: Fn(R) -> Fut + Send + Sync,
 Fut: Future<Output = Result<R2, Err>> + Send,
 Err: IntoResponse,
 R: IntoResponse,
 R2: IntoResponse,
 Self::Endpoint: Endpoint,
 Self::Endpoint: Sized,
 <Self::Endpoint as Endpoint>::Output == Result<R, Err>,

Calls f if the result is Ok, otherwise returns the Err value of self. Read more

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fn map_ok<F, Fut, Err, R, R2>(self, f: F) -> MapOk<Self::Endpoint, F> where
 F: Fn(R) -> Fut + Send + Sync,
 Fut: Future<Output = R2> + Send,
 R: IntoResponse,
 R2: IntoResponse,
 Self::Endpoint: Endpoint,
 Self::Endpoint: Sized,
 <Self::Endpoint as Endpoint>::Output == Result<R, Err>,

Maps the response of this endpoint. Read more

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fn map_err<F, Fut, InErr, OutErr, R>(self, f: F) -> MapErr<Self::Endpoint, F> where
 F: Fn(InErr) -> Fut + Send + Sync,
 Fut: Future<Output = OutErr> + Send,
 InErr: IntoResponse,
 OutErr: IntoResponse,
 R: IntoResponse,
 Self::Endpoint: Endpoint,
 Self::Endpoint: Sized,
 <Self::Endpoint as Endpoint>::Output == Result<R, InErr>,

Maps the error of this endpoint. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T where
U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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impl<T> IntoEndpoint for T where
T: Endpoint,

type Endpoint = T

Represents the endpoint type.

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pub fn into_endpoint(self) -> <T as IntoEndpoint>::Endpoint

Converts this object into endpoint.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

pub fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct async_graphql_poem::GraphQL[−][src]

Example

Implementations

impl<Query, Mutation, Subscription> GraphQL<Query, Mutation, Subscription>

pub fn new(schema: Schema<Query, Mutation, Subscription>) -> Self

Trait Implementations

impl<Query, Mutation, Subscription> Endpoint for GraphQL<Query, Mutation, Subscription> where Query: ObjectType + 'static, Mutation: ObjectType + 'static, Subscription: SubscriptionType + 'static,

type Output = Result<GraphQLBatchResponse>

fn call<'life0, 'async_trait>( &'life0 self, req: Request) -> Pin<Box<dyn Future<Output = Self::Output> + Send + 'async_trait>> where 'life0: 'async_trait, Self: 'async_trait,

Auto Trait Implementations

impl<Query, Mutation, Subscription> !RefUnwindSafe for GraphQL<Query, Mutation, Subscription>

impl<Query, Mutation, Subscription> Send for GraphQL<Query, Mutation, Subscription> where Mutation: Send + Sync, Query: Send + Sync, Subscription: Send + Sync,

impl<Query, Mutation, Subscription> Sync for GraphQL<Query, Mutation, Subscription> where Mutation: Send + Sync, Query: Send + Sync, Subscription: Send + Sync,

impl<Query, Mutation, Subscription> Unpin for GraphQL<Query, Mutation, Subscription>

impl<Query, Mutation, Subscription> !UnwindSafe for GraphQL<Query, Mutation, Subscription>

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> EndpointExt for T where T: IntoEndpoint,

fn boxed<'a>( self) -> Box<dyn Endpoint<Output = <Self::Endpoint as Endpoint>::Output> + 'a, Global> where Self: 'a,

fn with<T>(self, middleware: T) -> <T as Middleware<Self::Endpoint>>::Output where T: Middleware<Self::Endpoint>,

fn with_if<T>( self, enable: bool, middleware: T) -> EitherEndpoint<Self, <T as Middleware<Self::Endpoint>>::Output> where T: Middleware<Self::Endpoint>,

fn data<T>(self, data: T) -> AddDataEndpoint<Self::Endpoint, T> where T: 'static + Clone + Send + Sync,

fn before<F, Fut>(self, f: F) -> Before<Self, F> where F: Fn(Request) -> Fut + Send + Sync, Fut: Future<Output = Request> + Send,

fn after<F, Fut, R>(self, f: F) -> After<Self::Endpoint, F> where F: Fn(<Self::Endpoint as Endpoint>::Output) -> Fut + Send + Sync, Fut: Future<Output = R> + Send, R: IntoResponse,

fn around<F, Fut, R>(self, f: F) -> Around<Self::Endpoint, F> where F: 'static + Fn(Arc<Self::Endpoint>, Request) -> Fut + Send + Sync, Fut: 'static + Future<Output = R> + Send, R: IntoResponse,

fn map_to_response(self) -> MapToResponse<Self::Endpoint>

fn map_to_result(self) -> MapToResult<Self::Endpoint>

fn map_ok<F, Fut, Err, R, R2>(self, f: F) -> MapOk<Self::Endpoint, F> where F: Fn(R) -> Fut + Send + Sync, Fut: Future<Output = R2> + Send, R: IntoResponse, R2: IntoResponse, Self::Endpoint: Endpoint, Self::Endpoint: Sized, <Self::Endpoint as Endpoint>::Output == Result<R, Err>,

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> IntoEndpoint for T where T: Endpoint,

type Endpoint = T

pub fn into_endpoint(self) -> <T as IntoEndpoint>::Endpoint

impl<T> Same<T> for T

type Output = T

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

impl<Query, Mutation, Subscription> Endpoint for GraphQL<Query, Mutation, Subscription> where
Query: ObjectType + 'static,
Mutation: ObjectType + 'static,
Subscription: SubscriptionType + 'static,

fn call<'life0, 'async_trait>(
&'life0 self,
req: Request
) -> Pin<Box<dyn Future<Output = Self::Output> + Send + 'async_trait>> where
'life0: 'async_trait,
Self: 'async_trait,

impl<Query, Mutation, Subscription> Send for GraphQL<Query, Mutation, Subscription> where
Mutation: Send + Sync,
Query: Send + Sync,
Subscription: Send + Sync,

impl<Query, Mutation, Subscription> Sync for GraphQL<Query, Mutation, Subscription> where
Mutation: Send + Sync,
Query: Send + Sync,
Subscription: Send + Sync,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T> EndpointExt for T where
T: IntoEndpoint,

fn boxed<'a>(
self
) -> Box<dyn Endpoint<Output = <Self::Endpoint as Endpoint>::Output> + 'a, Global> where
Self: 'a,

fn with<T>(self, middleware: T) -> <T as Middleware<Self::Endpoint>>::Output where
T: Middleware<Self::Endpoint>,

fn with_if<T>(
self,
enable: bool,
middleware: T
) -> EitherEndpoint<Self, <T as Middleware<Self::Endpoint>>::Output> where
T: Middleware<Self::Endpoint>,

fn data<T>(self, data: T) -> AddDataEndpoint<Self::Endpoint, T> where
T: 'static + Clone + Send + Sync,

fn before<F, Fut>(self, f: F) -> Before<Self, F> where
F: Fn(Request) -> Fut + Send + Sync,
Fut: Future<Output = Request> + Send,

fn after<F, Fut, R>(self, f: F) -> After<Self::Endpoint, F> where
F: Fn(<Self::Endpoint as Endpoint>::Output) -> Fut + Send + Sync,
Fut: Future<Output = R> + Send,
R: IntoResponse,

fn around<F, Fut, R>(self, f: F) -> Around<Self::Endpoint, F> where
F: 'static + Fn(Arc<Self::Endpoint>, Request) -> Fut + Send + Sync,
Fut: 'static + Future<Output = R> + Send,
R: IntoResponse,

fn map_ok<F, Fut, Err, R, R2>(self, f: F) -> MapOk<Self::Endpoint, F> where
F: Fn(R) -> Fut + Send + Sync,
Fut: Future<Output = R2> + Send,
R: IntoResponse,
R2: IntoResponse,
Self::Endpoint: Endpoint,
Self::Endpoint: Sized,
<Self::Endpoint as Endpoint>::Output == Result<R, Err>,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> IntoEndpoint for T where
T: Endpoint,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,