fluffer 4.0.2

🦊 Fluffer is a fun and experimental gemini server framework.
Documentation 
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use fluffer::{async_trait, App, Client, Fluff, GemBytes};

// This file demonstates two valid ways to increase the number of possible return types in a route.

// 1. Return Vec<u8>, and call gem_bytes() on each type before returning it.
async fn vec(c: Client) -> Vec<u8> {
	if let Some(input) = c.input() {
		input.parse::<u32>().ok().gem_bytes().await
	} else {
		Fluff::Input("Input a number!".to_string())
			.gem_bytes()
			.await
	}
}

// 2. Define an enum of all the types you want to return, and implement GemBytes on it
enum Mult {
	OptNum(Option<u32>),
	Fluff(Fluff),
}

#[async_trait]
impl GemBytes for Mult {
	async fn gem_bytes(self) -> Vec<u8> {
		match self {
			Mult::OptNum(v) => v.gem_bytes().await,
			Mult::Fluff(v) => v.gem_bytes().await,
		}
	}
}

async fn mult(c: Client) -> Mult {
	if let Some(input) = c.input() {
		Mult::OptNum(input.parse::<u32>().ok())
	} else {
		Mult::Fluff(Fluff::Input("Input a number!".to_string()))
	}
}

#[tokio::main]
async fn main() {
	let app = App::default()
		.route("/", |_| async {
			"=>/mult Using enums\n=> /vec using Vec<u8>"
		})
		.route("/mult", mult)
		.route("/vec", vec)
		.run()
		.await;

	if let Err(e) = app {
		eprintln!("Error: {e}");
	}
}