src/extract/json.rs


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use axum::{
    Json,
    extract::{FromRequest, Request, rejection::JsonRejection},
};

use crate::ErrorResponse;

pub struct ApiJson<T>(pub T);

impl<S, T> FromRequest<S> for ApiJson<T>
where
    Json<T>: FromRequest<S, Rejection = JsonRejection>,
    S: Send + Sync,
{
    type Rejection = ErrorResponse;

    #[inline]
    async fn from_request(req: Request, state: &S) -> Result<Self, Self::Rejection> {
        Ok(Self(Json::from_request(req, state).await?.0))
    }
}