34 lines
872 B
Rust
34 lines
872 B
Rust
use axum::{
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http::StatusCode,
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response::{IntoResponse, Response},
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};
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pub type AppResult<T, E = AppError> = std::result::Result<T, E>;
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// Make our own error that wraps `anyhow::Error`.
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#[derive(Debug)]
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pub struct AppError(miette::Report);
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// Tell axum how to convert `AppError` into a response.
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impl IntoResponse for AppError {
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fn into_response(self) -> Response {
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eprintln!("Encountered error: {}", self.0);
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eprintln!("{:?}", self.0);
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(
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StatusCode::INTERNAL_SERVER_ERROR,
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format!("Something went wrong: {}", self.0),
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)
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.into_response()
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}
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}
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// This enables using `?` on functions that return `Result<_, anyhow::Error>` to turn them into
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// `Result<_, AppError>`. That way you don't need to do that manually.
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impl<E> From<E> for AppError
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where
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E: Into<miette::Report>,
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{
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fn from(err: E) -> Self {
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Self(err.into())
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}
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}
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