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lando v0.2.1 Release Notes

Release Date: 2018-11-28 // over 5 years ago
    • 🛠 fix version referenced in docs

Previous changes from v0.1.1

    • 🐛 bug fix - support for reading host from "host" (lowercase) in addition to "Host"
    • 🔋 feature - add support for "application/x-www-form-urlencoded" and "application/json" parsed request bodies with lando::RequestExt#payload()
    #[macro_use] extern crate cpython;
#[macro_use] extern crate lando;
#[macro_use] extern crate serde_deserialize;

use lando::{Response, RequestEx};

#[derive(Deserialize, Debug)]
struct Params {
  x: usize,
  y: usize
}

gateway!(
  |req, _| => Ok(
    Response::new(
      req.payload::<Params>().unwrap_or_else(|_| None).map(
        |params| format!(
          "the answer is {}", params.x + params.y
        )
      ).unwrap_or_else(
        || "try again".to_string()
      )
    )
  )
);