httproxide 0.2.0

Rusted HTTP router reverse-proxy
Documentation 
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use std::str::FromStr;

use axum::handler::HandlerWithoutStateExt;
use http::StatusCode;
use serde::{Deserialize, Serialize};

use crate::error_responders::default_body_for_status;
use crate::target::IntoTarget;

#[derive(Clone, Debug, Serialize, Deserialize, PartialEq, Eq, Hash)]
pub struct ReturnConfig {
    status: String,
    body: Option<String>,
}

pub fn from_config(config: ReturnConfig) -> anyhow::Result<impl IntoTarget> {
    let code = StatusCode::from_str(&config.status)?;
    let text = config.body.unwrap_or(default_body_for_status(&code));
    Ok((move || async move { (code, text) }).into_service())
}