mirror of https://github.com/rwf2/Rocket.git
54 lines
1.1 KiB
Rust
54 lines
1.1 KiB
Rust
use rocket::{get, routes};
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use rocket::form::{FromForm, FromFormField};
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use rocket::response::Responder;
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#[derive(FromFormField)]
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enum Thing {
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A,
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B,
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C,
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}
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impl std::fmt::Display for Thing {
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
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match *self {
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Thing::A => write!(f, "a"),
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Thing::B => write!(f, "b"),
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Thing::C => write!(f, "c"),
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}
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}
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}
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#[derive(FromForm)]
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struct ThingForm {
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thing: Thing,
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}
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#[derive(Responder)]
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struct DerivedResponder {
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data: String,
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}
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#[get("/")]
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fn index() -> DerivedResponder {
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DerivedResponder { data: "hello".to_string() }
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}
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#[get("/?<params..>")]
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fn number(params: ThingForm) -> DerivedResponder {
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DerivedResponder { data: params.thing.to_string() }
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}
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#[test]
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fn test_derive_reexports() {
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use rocket::local::blocking::Client;
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let client = Client::debug_with(routes![index, number]).unwrap();
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let response = client.get("/").dispatch();
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assert_eq!(response.into_string().unwrap(), "hello");
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let response = client.get("/?thing=b").dispatch();
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assert_eq!(response.into_string().unwrap(), "b");
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}
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