Fix CORS policy

Cargo.lock

@@ -19,6 +19,21 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "actix-cors"
+version = "0.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b340e9cfa5b08690aae90fb61beb44e9b06f44fe3d0f93781aaa58cfba86245e"
+dependencies = [
+ "actix-utils",
+ "actix-web",
+ "derive_more",
+ "futures-util",
+ "log",
+ "once_cell",
+ "smallvec",
+]
+
 [[package]]
 name = "actix-http"
 version = "3.3.1"
@@ -893,6 +908,7 @@ dependencies = [
 name = "images"
 version = "0.1.0"
 dependencies = [
+ "actix-cors",
  "actix-web",
  "clap",
  "lazy_static",
@@ -1694,6 +1710,7 @@ dependencies = [
 name = "tatoeba"
 version = "0.1.0"
 dependencies = [
+ "actix-cors",
  "actix-web",
  "clap",
  "derive_more",

flake.nix

@@ -40,7 +40,7 @@
           pname = "tatoeba";
           version = "0.1.0";
           buildAndTestSubdir = "tatoeba";
-          cargoHash = "sha256-AK47aWFl4eLIVHy27iE2MX62+dfjidlMZT1/uzxQh4E=";
+          cargoHash = "sha256-/mtl2kes7KmT3Vq+M/kpezhRTKLju3ZRXHFf2Zblczo=";
           meta = meta // {
             description = "A proxy of the Tatoeba API with no CORS restrictions.";
           };
@@ -49,7 +49,7 @@
           pname = "images";
           version = "0.1.0";
           buildAndTestSubdir = "images";
-          cargoHash = "sha256-t7IDZJcpYc6eftNedFCRlJ+LQ1O2L2c/XjX8+YqZcjI=";
+          cargoHash = "sha256-sxge+4WuT8iEVihiqvUAdS+n6U+NzEhfJ0p7lc+uLHE=";
           meta = meta // {
             description = "An API for fetching images of a query, sourced from Microsoft Bing.";
           };

images/Cargo.toml

@@ -19,3 +19,4 @@ lazy_static = "1.4.0"
 rand = "0.8.5"
 serde_json = "1.0.104"
 clap = { version = "4.3.21", features = ["derive"] }
+actix-cors = "0.6.4"

images/src/main.rs

@@ -1,3 +1,4 @@
+use actix_cors::Cors;
 use utils::error::Result;
 
 use actix_web::{get, http::header, web, App, HttpResponse, HttpServer, Responder};
@@ -72,13 +73,14 @@ async fn route_query_index(path: web::Path<(String, usize)>) -> Result<impl Resp
 
 #[actix_web::main]
 async fn main() -> std::io::Result<()> {
-    HttpServer::new(|| {
+    HttpServer::new(||
         App::new()
             .service(route_query_list)
             .service(route_query)
             .service(route_query_random)
             .service(route_query_index)
-    })
+            .wrap(Cors::permissive())
+    )
     .bind(("127.0.0.1", Args::parse().port))?
     .run()
     .await

tatoeba/Cargo.toml

@@ -16,3 +16,4 @@ derive_more = "0.99.17"
 mime = "0.3.17"
 reqwest = "0.11.18"
 clap = { version = "4.3.21", features = ["derive"] }
+actix-cors = "0.6.4"

tatoeba/src/main.rs

@@ -1,3 +1,4 @@
+use actix_cors::Cors;
 use utils::{
     error::{Error, Result},
     is_human,
@@ -30,7 +31,11 @@ async fn root(request: HttpRequest) -> Result<impl Responder> {
 
 #[actix_web::main]
 async fn main() -> std::io::Result<()> {
-    HttpServer::new(|| App::new().service(root))
+    HttpServer::new(||
+        App::new()
+            .service(root)
+            .wrap(Cors::permissive())
+    )
         .bind(("127.0.0.1", Args::parse().port))?
         .run()
         .await