Update to actix beta 18

Cargo.lock

@@ -1,7 +1,5 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
-
 [[package]]
 name = "actix-codec"
 version = "0.4.2"
@@ -448,7 +446,9 @@ checksum = "d17bf219fcd37199b9a29e00ba65dfb8cd5b2688b7297ec14ff829c40ac50ca9"
 dependencies = [
  "atty",
  "bitflags",
+ "clap_derive",
  "indexmap",
+ "lazy_static",
  "os_str_bytes",
  "strsim",
  "termcolor",
@@ -456,6 +456,19 @@ dependencies = [
  "textwrap",
 ]
 
+[[package]]
+name = "clap_derive"
+version = "3.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e1b9752c030a14235a0bd5ef3ad60a1dcac8468c30921327fc8af36b20c790b9"
+dependencies = [
+ "heck",
+ "proc-macro-error",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "combine"
 version = "4.6.2"

Cargo.toml

@@ -21,7 +21,8 @@ codegen-units = 1
 debug = 1
 
 [dependencies]
-actix-web = { version = "4.0.0-beta.8", features = [ "rustls" ] }
+# Pin because we're using unstable versions
+actix-web = { version = "=4.0.0-beta.18", features = [ "rustls" ] }
 arc-swap = "1"
 async-trait = "0.1"
 base64 = "0.13"
@@ -29,7 +30,7 @@ bincode = "1"
 bytes = { version = "1", features = [ "serde" ] }
 chacha20 = "0.7"
 chrono = { version = "0.4", features = [ "serde" ] }
-clap = { version = "3.0.0-beta.4", features = [ "wrap_help" ] }
+clap = { version = "3", features = [ "wrap_help", "derive", "cargo" ] }
 ctrlc = "3"
 dotenv = "0.15"
 flate2 = { version = "1", features = [ "tokio" ] }

src/cache/mod.rs

@@ -5,7 +5,7 @@ use std::str::FromStr;
 use std::sync::Arc;
 use std::task::{Context, Poll};
 
-use actix_web::http::HeaderValue;
+use actix_web::http::header::HeaderValue;
 use async_trait::async_trait;
 use bytes::Bytes;
 use chacha20::Key;

src/client.rs

@@ -3,7 +3,7 @@ use std::sync::atomic::Ordering;
 use std::sync::Arc;
 use std::time::Duration;
 
-use actix_web::http::{HeaderMap, HeaderName, HeaderValue};
+use actix_web::http::header::{HeaderMap, HeaderName, HeaderValue};
 use actix_web::web::Data;
 use bytes::Bytes;
 use once_cell::sync::Lazy;

src/routes.rs

@@ -1,9 +1,9 @@
 use std::hint::unreachable_unchecked;
 use std::sync::atomic::Ordering;
 
+use actix_web::body::BoxBody;
 use actix_web::error::ErrorNotFound;
-use actix_web::http::header::{CONTENT_LENGTH, CONTENT_TYPE, LAST_MODIFIED};
-use actix_web::http::HeaderValue;
+use actix_web::http::header::{CONTENT_LENGTH, CONTENT_TYPE, LAST_MODIFIED, HeaderValue};
 use actix_web::web::Path;
 use actix_web::HttpResponseBuilder;
 use actix_web::{get, web::Data, HttpRequest, HttpResponse, Responder};
@@ -34,6 +34,8 @@ pub enum ServerResponse {
 }
 
 impl Responder for ServerResponse {
+    type Body = BoxBody;
+
     #[inline]
     fn respond_to(self, req: &HttpRequest) -> HttpResponse {
         match self {
@@ -151,6 +153,8 @@ pub enum TokenValidationError {
 }
 
 impl Responder for TokenValidationError {
+    type Body = BoxBody;
+
     #[inline]
     fn respond_to(self, _: &HttpRequest) -> HttpResponse {
         let mut resp = HttpResponse::Forbidden().finish();