mirror of
https://github.com/actix/actix-website
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34 lines
758 B
Rust
34 lines
758 B
Rust
pub mod helpers;
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pub mod logging;
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pub mod override_error;
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pub mod recommend_one;
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pub mod recommend_two;
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// <response-error>
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use actix_web::{error, Result};
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use derive_more::{Display, Error};
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#[derive(Debug, Display, Error)]
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#[display(fmt = "my error: {}", name)]
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struct MyError {
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name: &'static str,
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}
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// Use default implementation for `error_response()` method
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impl error::ResponseError for MyError {}
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async fn index() -> Result<&'static str, MyError> {
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Err(MyError { name: "test" })
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}
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// </response-error>
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#[actix_web::main]
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async fn main() -> std::io::Result<()> {
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use actix_web::{web, App, HttpServer};
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HttpServer::new(|| App::new().route("/", web::get().to(index)))
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.bind("127.0.0.1:8080")?
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.run()
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.await
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}
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