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#rust#proc-macro#http

git clone https://pyrossh.dev/repos/rust-embed.git
Discussions: https://groups.google.com/g/rust-embed-devs

rust macro which loads files into the rust binary at compile time during release and loads the file from the fs during dev.

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451568cd — Peter John

3 years ago 
Merge pull request #175 from pyrossh/update/actix-4.0
Files changed (2) hide show
  1. Cargo.toml +1 -1
  2. examples/actix.rs +10 -22
Cargo.toml CHANGED
@@ -52,7 +52,7 @@ rust-embed-impl = { version = "6.2.0", path = "impl"}
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  rust-embed-utils = { version = "7.2.0", path = "utils"}
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  include-flate = { version = "0.1", optional = true, features = ["stable"] }
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- actix-web = { version = "3", default-features = false, optional = true }
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+ actix-web = { version = "4", optional = true }
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  mime_guess = { version = "2", optional = true }
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  hex = { version = "0.4.3", optional = true }
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  tokio = { version = "1.0", optional = true, features = ["macros", "rt-multi-thread"] }
examples/actix.rs CHANGED
@@ -1,43 +1,31 @@
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- use actix_web::body::Body;
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- use actix_web::{web, App, HttpResponse, HttpServer};
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+ use actix_web::{web, App, HttpResponse, HttpServer, Responder};
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  use mime_guess::from_path;
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  use rust_embed::RustEmbed;
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4
 
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- use std::borrow::Cow;
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-
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  #[derive(RustEmbed)]
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  #[folder = "examples/public/"]
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  struct Asset;
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  fn handle_embedded_file(path: &str) -> HttpResponse {
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  match Asset::get(path) {
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- Some(content) => {
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+ Some(content) => HttpResponse::Ok()
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- let body: Body = match content.data {
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- Cow::Borrowed(bytes) => bytes.into(),
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- Cow::Owned(bytes) => bytes.into(),
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- };
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- HttpResponse::Ok().content_type(from_path(path).first_or_octet_stream().as_ref()).body(body)
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+ .content_type(from_path(path).first_or_octet_stream().as_ref())
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- }
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+ .body(content.data.into_owned()),
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  None => HttpResponse::NotFound().body("404 Not Found"),
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  }
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  }
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+ #[actix_web::get("/")]
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- fn index() -> HttpResponse {
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+ async fn index() -> impl Responder {
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  handle_embedded_file("index.html")
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  }
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+ #[actix_web::get("/dist/{_:.*}")]
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- fn dist(path: web::Path<String>) -> HttpResponse {
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+ async fn dist(path: web::Path<String>) -> impl Responder {
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- handle_embedded_file(&path.0)
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+ handle_embedded_file(path.as_str())
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  }
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  #[actix_web::main]
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  async fn main() -> std::io::Result<()> {
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- HttpServer::new(|| {
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- App::new()
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- .service(web::resource("/").route(web::get().to(index)))
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- .service(web::resource("/dist/{_:.*}").route(web::get().to(dist)))
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+ HttpServer::new(|| App::new().service(index).service(dist)).bind("127.0.0.1:8000")?.run().await
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- })
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- .bind("127.0.0.1:8000")?
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- .run()
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- .await
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  }