fix(main): fix request size limit to max_request_size (axum defaults 2MB)

Cargo.lock

@@ -109,9 +109,9 @@ checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
 [[package]]
 name = "axum"
-version = "0.5.16"
+version = "0.5.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9e3356844c4d6a6d6467b8da2cffb4a2820be256f50a3a386c9d152bab31043"
+checksum = "acee9fd5073ab6b045a275b3e709c163dd36c90685219cb21804a147b58dba43"
 dependencies = [
  "async-trait",
  "axum-core",
@@ -141,9 +141,9 @@ dependencies = [
 
 [[package]]
 name = "axum-core"
-version = "0.2.8"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9f0c0a60006f2a293d82d571f635042a72edf927539b7685bd62d361963839b"
+checksum = "37e5939e02c56fecd5c017c37df4238c0a839fa76b7f97acdd7efb804fd181cc"
 dependencies = [
  "async-trait",
  "bytes",

Cargo.toml

@@ -14,7 +14,7 @@ edition = "2021"
 
 [dependencies]
 # Web framework
-axum = { version = "0.5.8", default-features = false, features = ["form", "headers", "http1", "http2", "json", "matched-path"], optional = true }
+axum = { version = "0.5.17", default-features = false, features = ["form", "headers", "http1", "http2", "json", "matched-path"], optional = true }
 axum-server = { version = "0.4.0", features = ["tls-rustls"] }
 tower = { version = "0.4.8", features = ["util"] }
 tower-http = { version = "0.3.4", features = ["add-extension", "cors", "compression-full", "sensitive-headers", "trace", "util"] }

src/main.rs

@@ -10,7 +10,7 @@
 use std::{future::Future, io, net::SocketAddr, time::Duration};
 
 use axum::{
-    extract::{FromRequest, MatchedPath},
+    extract::{DefaultBodyLimit, FromRequest, MatchedPath},
     handler::Handler,
     response::IntoResponse,
     routing::{get, on, MethodFilter},
@@ -164,7 +164,13 @@ async fn run_server() -> io::Result<()> {
                     header::AUTHORIZATION,
                 ])
                 .max_age(Duration::from_secs(86400)),
-        );
+        )
+        .layer(DefaultBodyLimit::max(
+            config
+                .max_request_size
+                .try_into()
+                .expect("failed to convert max request size"),
+        ));
 
     let app = routes().layer(middlewares).into_make_service();
     let handle = ServerHandle::new();