Simplify routes

backend/Cargo.lock

@@ -225,7 +225,7 @@ dependencies = [
 
 [[package]]
 name = "actix-web"
-version = "3.0.1"
+version = "3.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "actix-codec 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -269,7 +269,7 @@ dependencies = [
  "actix 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "actix-codec 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "actix-http 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "actix-web 3.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "actix-web 3.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "bytes 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures-channel 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures-core 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2147,8 +2147,7 @@ version = "0.2.1"
 dependencies = [
  "actix 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "actix-http 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "actix-rt 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "actix-web 3.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "actix-web 3.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "actix-web-actors 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "bytes 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "chrono 0.4.15 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2744,7 +2743,7 @@ dependencies = [
 "checksum actix-threadpool 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "d209f04d002854b9afd3743032a27b066158817965bf5d036824d19ac2cc0e30"
 "checksum actix-tls 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "24789b7d7361cf5503a504ebe1c10806896f61e96eca9a7350e23001aca715fb"
 "checksum actix-utils 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2e9022dec56632d1d7979e59af14f0597a28a830a9c1c7fec8b2327eb9f16b5a"
-"checksum actix-web 3.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "cd7fc56022da91a4dc00ccae7d7bb82e539749ca36df181695f4efdf5d413b2e"
+"checksum actix-web 3.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "36de80175eb1f0a5c518024ce0d23646b54a23008279e090ca1848f6f1448bf4"
 "checksum actix-web-actors 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7f6edf3c2693e2a8c422800c87ee89a6a4eac7dd01109bc172a1093ce1f4f001"
 "checksum actix-web-codegen 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "750ca8fb60bbdc79491991650ba5d2ae7cd75f3fc00ead51390cfe9efda0d4d8"
 "checksum actix_derive 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b95aceadaf327f18f0df5962fedc1bde2f870566a0b9f65c89508a3b1f79334c"

backend/Cargo.toml

@@ -7,8 +7,7 @@ license = "GPL-3.0"
 
 [dependencies]
 actix = "0.10.0"
-actix-rt = "1.1.1"
-actix-web = "3.0.1"
+actix-web = "3.0.2"
 actix-web-actors = "3.0.0"
 actix-http = "2.0.0"
 bytes = "0.5.6"

backend/src/main.rs

@@ -2,7 +2,7 @@ use std::net::Ipv4Addr;
 
 use actix::prelude::*;
 use actix_http::ws::Codec;
-use actix_web::{web, App, Error, HttpRequest, HttpResponse, HttpServer};
+use actix_web::{web, get, middleware, App, Error, HttpRequest, HttpResponse, HttpServer};
 use actix_web_actors::ws;
 use clap::Clap;
 use simple_logger::SimpleLogger;
@@ -38,6 +38,7 @@ struct Opts {
 }
 
 /// Entry point for connecting nodes
+#[get("/submit/")]
 async fn node_route(
     req: HttpRequest,
     stream: web::Payload,
@@ -63,6 +64,7 @@ async fn node_route(
 }
 
 /// Entry point for connecting feeds
+#[get("/feed/")]
 async fn feed_route(
     req: HttpRequest,
     stream: web::Payload,
@@ -76,6 +78,7 @@ async fn feed_route(
 }
 
 /// Entry point for network state dump
+#[get("/network_state/{chain}/{nid}/")]
 async fn state_route(
     path: web::Path<(Box<str>, NodeId)>,
     aggregator: web::Data<Addr<Aggregator>>,
@@ -104,6 +107,7 @@ async fn state_route(
 }
 
 /// Entry point for health check monitoring bots
+#[get("/health/")]
 async fn health(aggregator: web::Data<Addr<Aggregator>>) -> Result<HttpResponse, Error> {
     match aggregator.send(GetHealth).await {
         Ok(count) => {
@@ -121,10 +125,8 @@ async fn health(aggregator: web::Data<Addr<Aggregator>>) -> Result<HttpResponse,
 
 /// Telemetry entry point. Listening by default on 127.0.0.1:8000.
 /// This can be changed using the `PORT` and `BIND` ENV variables.
-#[actix_rt::main]
+#[actix_web::main]
 async fn main() -> std::io::Result<()> {
-    use web::{get, resource};
-
     SimpleLogger::new().with_level(log::LevelFilter::Info).init().expect("Must be able to start a logger");
 
     let opts: Opts = Opts::parse();
@@ -134,16 +136,13 @@ async fn main() -> std::io::Result<()> {
 
     HttpServer::new(move || {
         App::new()
+            .wrap(middleware::NormalizePath::default())
             .data(aggregator.clone())
             .data(locator.clone())
-            .service(resource("/submit").route(get().to(node_route)))
-            .service(resource("/submit/").route(get().to(node_route)))
-            .service(resource("/feed").route(get().to(feed_route)))
-            .service(resource("/feed/").route(get().to(feed_route)))
-            .service(resource("/network_state/{chain}/{nid}").route(get().to(state_route)))
-            .service(resource("/network_state/{chain}/{nid}/").route(get().to(state_route)))
-            .service(resource("/health").route(get().to(health)))
-            .service(resource("/health/").route(get().to(health)))
+            .service(node_route)
+            .service(feed_route)
+            .service(state_route)
+            .service(health)
     })
     .bind(format!("{}", opts.socket))?
     .run()