Struct AppsyncResponse

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pub struct AppsyncResponse { /* private fields */ }
Expand description

Response structure returned to AWS AppSync from a Lambda resolver.

Can contain either successful data or error information, but not both. Should be constructed using From implementations for either Value (success) or AppsyncError (failure).

§Examples

// Success response
let response: AppsyncResponse = json!({ "id": 123 }).into();

// Error response
let error = AppsyncError::new("NotFound", "Resource not found");
let response: AppsyncResponse = error.into();

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impl AppsyncResponse

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pub fn unauthorized() -> Self

Returns an unauthorized error response

This creates a standard unauthorized error response for when a request lacks proper authentication.

§Examples
let response = AppsyncResponse::unauthorized();

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impl Debug for AppsyncResponse

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl From<AppsyncError> for AppsyncResponse

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fn from(value: AppsyncError) -> Self

Converts to this type from the input type.
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impl From<Value> for AppsyncResponse

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fn from(value: Value) -> Self

Converts to this type from the input type.
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impl Serialize for AppsyncResponse

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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

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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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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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impl<T, U> Into<U> for T
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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<B> IntoFunctionResponse<B, Body> for B
where B: Serialize,

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fn into_response(self) -> FunctionResponse<B, Body>

Convert the type into a FunctionResponse.
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impl<Unshared, Shared> IntoShared<Shared> for Unshared
where Shared: FromUnshared<Unshared>,

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fn into_shared(self) -> Shared

Creates a shared type from an unshared type.
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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> ErasedDestructor for T
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impl<T> MaybeSendSync for T