it appears actix-web's scope behaviour has changed in the latest beta

release:

Routes 404'd when scope contained trailing slash like so:
let scope = "/api/v1/pow/";
web::scope(scope)//

So had to rm trailing slash in scope

src/api/v1/mod.rs

@@ -29,11 +29,11 @@ pub use routes::ROUTES;
 
 pub fn services(cfg: &mut ServiceConfig) {
     meta::services(cfg);
+    pow::services(cfg);
     auth::services(cfg);
     account::services(cfg);
     mcaptcha::services(cfg);
     notifications::services(cfg);
-    pow::services(cfg);
 }
 
 #[cfg(test)]

src/api/v1/pow/get_config.rs

@@ -30,12 +30,6 @@ use crate::stats::record::record_fetch;
 use crate::AppData;
 use crate::V1_API_ROUTES;
 
-//#[derive(Clone, Debug, Deserialize, Serialize)]
-//pub struct PoWConfig {
-//    pub name: String,
-//    pub domain: String,
-//}
-
 #[derive(Clone, Debug, Deserialize, Serialize)]
 pub struct GetConfigPayload {
     pub key: String,
@@ -44,9 +38,7 @@ pub struct GetConfigPayload {
 // API keys are mcaptcha actor names
 
 /// get PoW configuration for an mcaptcha key
-#[my_codegen::post(
-    path = "V1_API_ROUTES.pow.get_config.strip_prefix(V1_API_ROUTES.pow.scope).unwrap()"
-)]
+#[my_codegen::post(path = "V1_API_ROUTES.pow.get_config()")]
 pub async fn get_config(
     payload: web::Json<GetConfigPayload>,
     data: AppData,
@@ -153,20 +145,15 @@ async fn init_mcaptcha(data: &AppData, key: &str) -> ServiceResult<()> {
 
 #[cfg(test)]
 mod tests {
-    use actix_web::http::StatusCode;
-    use actix_web::test;
     use libmcaptcha::pow::PoWConfig;
 
-    use super::*;
-    use crate::tests::*;
-    use crate::*;
-
-    #[test]
-    fn feature() {
-        actix_rt::System::new().block_on(async move { get_pow_config_works().await });
-    }
-
+    #[actix_rt::test]
     async fn get_pow_config_works() {
+        use super::*;
+        use crate::tests::*;
+        use crate::*;
+        use actix_web::test;
+
         const NAME: &str = "powusrworks";
         const PASSWORD: &str = "testingpas";
         const EMAIL: &str = "randomuser@a.com";
@@ -177,8 +164,7 @@ mod tests {
         }
 
         register_and_signin(NAME, EMAIL, PASSWORD).await;
-        let (data, _, signin_resp, token_key) = add_levels_util(NAME, PASSWORD).await;
-        let cookies = get_cookie!(signin_resp);
+        let (data, _, _signin_resp, token_key) = add_levels_util(NAME, PASSWORD).await;
         let app = get_app!(data).await;
 
         let get_config_payload = GetConfigPayload {
@@ -187,10 +173,11 @@ mod tests {
 
         // update and check changes
 
+        let url = V1_API_ROUTES.pow.get_config;
+        println!("{}", &url);
         let get_config_resp = test::call_service(
             &app,
             post_request!(&get_config_payload, V1_API_ROUTES.pow.get_config)
-                .cookie(cookies.clone())
                 .to_request(),
         )
         .await;

src/api/v1/pow/mod.rs

@@ -16,7 +16,6 @@
 */
 
 use actix_web::web;
-use actix_web::*;
 
 pub mod get_config;
 pub mod verify_pow;
@@ -28,13 +27,14 @@ pub use super::mcaptcha::levels::I32Levels;
 pub fn services(cfg: &mut web::ServiceConfig) {
     let cors = actix_cors::Cors::default()
         .allow_any_origin()
-        .allowed_methods(vec!["POST"])
+        .allowed_methods(vec!["POST", "GET"])
         .allow_any_header()
         .max_age(3600)
         .send_wildcard();
 
+    let routes = crate::V1_API_ROUTES.pow;
     cfg.service(
-        Scope::new(crate::V1_API_ROUTES.pow.scope)
+        web::scope(routes.scope)
             .wrap(cors)
             .service(verify_pow::verify_pow)
             .service(get_config::get_config)
@@ -50,9 +50,25 @@ pub mod routes {
         pub scope: &'static str,
     }
 
+    macro_rules! rm_scope {
+        ($name:ident) => {
+            /// remove scope for $name route
+            pub fn $name(&self) -> &str {
+                self.$name
+                    //.strip_prefix(&self.scope[..self.scope.len() - 1])
+                    .strip_prefix(self.scope)
+                    .unwrap()
+            }
+        };
+    }
+
     impl PoW {
         pub const fn new() -> Self {
-            let scope = "/api/v1/pow/";
+            // date: 2021-11-29 16:31
+            // commit: 6eb75d7
+            // route 404s when scope contained trailing slash
+            //let scope = "/api/v1/pow/";
+            let scope = "/api/v1/pow";
             PoW {
                 get_config: "/api/v1/pow/config",
                 verify_pow: "/api/v1/pow/verify",
@@ -60,35 +76,22 @@ pub mod routes {
                 scope,
             }
         }
+
+        rm_scope!(get_config);
+        rm_scope!(verify_pow);
+        rm_scope!(validate_captcha_token);
     }
 }
 
-//#[allow(non_camel_case_types, missing_docs)]
-//pub struct post;
-//impl actix_web::dev::HttpServiceFactory for post {
-//    fn register(self, __config: &mut actix_web::dev::AppService) {
-//        async fn post() -> impl Responder {
-//            HttpResponse::Ok()
-//        }
-//        let __resource = actix_web::Resource::new("/test/post")
-//            .guard(actix_web::guard::Post())
-//            .to(post);
-//        actix_web::dev::HttpServiceFactory::register(__resource, __config)
-//    }
-//}
-
 #[cfg(test)]
 mod tests {
-    use super::*;
+    use super::routes::PoW;
 
     #[test]
     fn scope_pow_works() {
-        let pow = routes::PoW::new();
-        assert_eq!(pow.get_config.strip_prefix(pow.scope).unwrap(), "config");
-        assert_eq!(pow.verify_pow.strip_prefix(pow.scope).unwrap(), "verify");
-        assert_eq!(
-            pow.validate_captcha_token.strip_prefix(pow.scope).unwrap(),
-            "siteverify"
-        );
+        let pow = PoW::new();
+        assert_eq!(pow.get_config(), "/config");
+        assert_eq!(pow.verify_pow(), "/verify");
+        assert_eq!(pow.validate_captcha_token(), "/siteverify");
     }
 }

src/api/v1/pow/verify_pow.rs

@@ -36,9 +36,7 @@ pub struct ValidationToken {
 
 /// route handler that verifies PoW and issues a solution token
 /// if verification is successful
-#[my_codegen::post(
-    path = "V1_API_ROUTES.pow.verify_pow.strip_prefix(V1_API_ROUTES.pow.scope).unwrap()"
-)]
+#[my_codegen::post(path = "V1_API_ROUTES.pow.verify_pow()")]
 pub async fn verify_pow(
     payload: web::Json<Work>,
     data: AppData,

src/api/v1/pow/verify_token.rs

@@ -33,9 +33,7 @@ pub struct CaptchaValidateResp {
 // API keys are mcaptcha actor names
 
 /// route hander that validates a PoW solution token
-#[my_codegen::post(
-    path = "V1_API_ROUTES.pow.validate_captcha_token.strip_prefix(V1_API_ROUTES.pow.scope).unwrap()"
-)]
+#[my_codegen::post(path = "V1_API_ROUTES.pow.validate_captcha_token()")]
 pub async fn validate_captcha_token(
     payload: web::Json<VerifyCaptchaResult>,
     data: AppData,

src/errors.rs

@@ -19,10 +19,9 @@ use std::convert::From;
 
 use actix::MailboxError;
 use actix_web::{
-    dev::BaseHttpResponseBuilder as HttpResponseBuilder,
     error::ResponseError,
     http::{header, StatusCode},
-    HttpResponse,
+    HttpResponse, HttpResponseBuilder,
 };
 use argon2_creds::errors::CredsError;
 use derive_more::{Display, Error};

src/main.rs

@@ -102,8 +102,6 @@ pub type AppData = actix_web::web::Data<Arc<crate::data::Data>>;
 async fn main() -> std::io::Result<()> {
     use std::time::Duration;
 
-    use api::v1;
-
     env::set_var("RUST_LOG", "info");
 
     pretty_env_logger::init();
@@ -137,11 +135,7 @@ async fn main() -> std::io::Result<()> {
             .wrap(actix_middleware::NormalizePath::new(
                 actix_middleware::TrailingSlash::Trim,
             ))
-            .configure(v1::services)
-            .configure(docs::services)
-            .configure(widget::services)
-            .configure(pages::services)
-            .configure(static_assets::services)
+            .configure(routes::services)
             .app_data(get_json_err())
     })
     .bind(SETTINGS.server.get_ip())

src/routes.rs

@@ -15,52 +15,10 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-#[allow(dead_code)]
-pub enum Methods {
-    /// GET hander
-    Get,
-    /// POST handler
-    Post,
-    /// Protected GET handler
-    ProtectGet,
-    /// Protected POST handler
-    ProtectPost,
-}
-
-/// Defines resoures for [Methods]
-#[macro_export]
-macro_rules! define_resource {
-    ($cfg:expr, $path:expr, Methods::Get, $to:expr) => {
-        $cfg.service(
-            actix_web::web::resource($path)
-                .guard(actix_web::guard::Get())
-                .to($to),
-        );
-    };
-
-    ($cfg:expr, $path:expr, Methods::Post, $to:expr) => {
-        $cfg.service(
-            actix_web::Resource::new($path)
-                .guard(actix_web::guard::Post())
-                .to($to),
-        );
-    };
-
-    ($cfg:expr, $path:expr, Methods::ProtectPost, $to:expr) => {
-        $cfg.service(
-            actix_web::web::resource($path)
-                .wrap(crate::CheckLogin)
-                .guard(actix_web::guard::Post())
-                .to($to),
-        );
-    };
-
-    ($cfg:expr, $path:expr, Methods::ProtectGet, $to:expr) => {
-        $cfg.service(
-            actix_web::web::resource($path)
-                .wrap(crate::CheckLogin)
-                .guard(actix_web::guard::Get())
-                .to($to),
-        );
-    };
+pub fn services(cfg: &mut actix_web::web::ServiceConfig) {
+    crate::api::v1::services(cfg);
+    crate::docs::services(cfg);
+    crate::widget::services(cfg);
+    crate::pages::services(cfg);
+    crate::static_assets::services(cfg);
 }

src/tests/mod.rs

@@ -40,10 +40,7 @@ macro_rules! post_request {
     };
 
     ($serializable:expr, $uri:expr) => {
-        test::TestRequest::post()
-            .uri($uri)
-            .insert_header((actix_web::http::header::CONTENT_TYPE, "application/json"))
-            .set_payload(serde_json::to_string($serializable).unwrap())
+        test::TestRequest::post().uri($uri).set_json($serializable)
     };
 }
 
@@ -66,11 +63,7 @@ macro_rules! get_app {
                 .wrap(actix_middleware::NormalizePath::new(
                     actix_middleware::TrailingSlash::Trim,
                 ))
-                .configure(crate::api::v1::services)
-                .configure(crate::widget::services)
-                .configure(crate::docs::services)
-                .configure(crate::pages::services)
-                .configure(crate::static_assets::services),
+                .configure(crate::routes::services),
         )
     };
     ($data:expr) => {
@@ -80,11 +73,7 @@ macro_rules! get_app {
                 .wrap(actix_middleware::NormalizePath::new(
                     actix_middleware::TrailingSlash::Trim,
                 ))
-                .configure(crate::api::v1::services)
-                .configure(crate::widget::services)
-                .configure(crate::docs::services)
-                .configure(crate::pages::services)
-                .configure(crate::static_assets::services)
+                .configure(crate::routes::services)
                 //.data(std::sync::Arc::new(crate::data::Data::new().await))
                 .app_data(actix_web::web::Data::new($data.clone())),
         )