mirror of https://github.com/rwf2/Rocket.git
123 lines
3.5 KiB
Rust
123 lines
3.5 KiB
Rust
#![feature(plugin, proc_macro_non_items, proc_macro_gen, decl_macro)]
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#![plugin(rocket_codegen)]
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#[macro_use] extern crate rocket;
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use std::fmt;
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use std::path::PathBuf;
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use rocket::{Request, Outcome::*};
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use rocket::local::Client;
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use rocket::data::{self, Data, FromDataSimple};
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use rocket::request::Form;
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use rocket::http::{Status, RawStr, ContentType, uri::UriDisplay};
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// Use all of the code generation avaiable at once.
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#[derive(FromForm)]
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struct Inner<'r> {
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field: &'r RawStr
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}
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// TODO: Make this deriveable.
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impl<'a> UriDisplay for Inner<'a> {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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write!(f, "field={}", self.field)
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}
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}
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struct Simple(String);
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impl FromDataSimple for Simple {
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type Error = ();
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fn from_data(_: &Request, data: Data) -> data::Outcome<Self, ()> {
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use std::io::Read;
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let mut string = String::new();
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data.open().take(64).read_to_string(&mut string).unwrap();
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Success(Simple(string))
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}
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}
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#[post("/<a>/<name>/name/<path..>?sky=blue&<sky>&<query..>", format = "json", data = "<simple>", rank = 138)]
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fn post1(
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sky: usize,
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name: &RawStr,
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a: String,
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query: Form<Inner>,
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path: PathBuf,
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simple: Simple,
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) -> String {
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let string = format!("{}, {}, {}, {}, {}, {}",
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sky, name, a, query.field, path.display(), simple.0);
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let uri = uri!(post2: a, name.url_decode_lossy(), path, sky, query.into_inner());
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format!("({}) ({})", string, uri.to_string())
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}
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#[route(POST, path = "/<a>/<name>/name/<path..>?sky=blue&<sky>&<query..>", format = "json", data = "<simple>", rank = 138)]
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fn post2(
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sky: usize,
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name: &RawStr,
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a: String,
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query: Form<Inner>,
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path: PathBuf,
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simple: Simple,
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) -> String {
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let string = format!("{}, {}, {}, {}, {}, {}",
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sky, name, a, query.field, path.display(), simple.0);
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let uri = uri!(post2: a, name.url_decode_lossy(), path, sky, query.into_inner());
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format!("({}) ({})", string, uri.to_string())
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}
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#[test]
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fn test_full_route() {
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let rocket = rocket::ignite()
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.mount("/1", routes![post1])
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.mount("/2", routes![post2]);
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let client = Client::new(rocket).unwrap();
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let a = "A%20A";
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let name = "Bob%20McDonald";
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let path = "this/path/here";
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let sky = 777;
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let query = "field=inside";
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let simple = "data internals";
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let path_part = format!("/{}/{}/name/{}", a, name, path);
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let query_part = format!("?sky={}&sky=blue&{}", sky, query);
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let uri = format!("{}{}", path_part, query_part);
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let expected_uri = format!("{}?sky=blue&sky={}&{}", path_part, sky, query);
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let response = client.post(&uri).body(simple).dispatch();
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assert_eq!(response.status(), Status::NotFound);
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let response = client.post(format!("/1{}", uri)).body(simple).dispatch();
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assert_eq!(response.status(), Status::NotFound);
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let mut response = client
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.post(format!("/1{}", uri))
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.header(ContentType::JSON)
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.body(simple)
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.dispatch();
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assert_eq!(response.body_string().unwrap(), format!("({}, {}, {}, {}, {}, {}) ({})",
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sky, name, "A A", "inside", path, simple, expected_uri));
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let response = client.post(format!("/2{}", uri)).body(simple).dispatch();
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assert_eq!(response.status(), Status::NotFound);
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let mut response = client
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.post(format!("/2{}", uri))
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.header(ContentType::JSON)
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.body(simple)
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.dispatch();
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assert_eq!(response.body_string().unwrap(), format!("({}, {}, {}, {}, {}, {}) ({})",
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sky, name, "A A", "inside", path, simple, expected_uri));
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}
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