refactor: general feature (#12)

src/core/config/routes.rs

@@ -2,7 +2,7 @@ use actix_web::web;
 
 use crate::{
     features::{auth::auth_controller, general::general_controller, user::user_controller},
-    utils::{handler::route_not_found, health_checker},
+    utils::handler::route_not_found,
 };
 
 pub fn config_services(cfg: &mut web::ServiceConfig) {
@@ -13,11 +13,11 @@ pub fn config_services(cfg: &mut web::ServiceConfig) {
                 web::scope("/general")
                     .service(
                         web::resource("/send_email")
-                            .route(web::post().to(general_controller::test_email)),
+                            .route(web::post().to(general_controller::mail_sender_controller)),
                     )
                     .service(
                         web::resource("/health_checker")
-                            .route(web::get().to(health_checker::health_checker)),
+                            .route(web::get().to(general_controller::health_checker_controller)),
                     ),
             )
             .service(

src/utils/mail_sender.rs → src/features/general/domain/usecase/mail_sender.rs

@@ -2,8 +2,28 @@ use dotenv_codegen::dotenv;
 use reqwest::Client;
 use serde_json::json;
 
+use crate::camel_case_struct;
 use crate::core::{error::APIError, types::AppResult};
-use crate::features::general::domain::usecase::dto::SendEmailParams;
+
+camel_case_struct!(SendEmailParams {
+  #[validate(
+    required(message = "field is required"),
+    length(min = 1, message = "Can't be empty"),
+  )]
+   email: Option<String>,
+  #[validate(
+    required(message = "field is required"),
+    length(min = 1, message = "Can't be empty"),
+  )]
+  name: Option<String>,
+  #[validate(
+    required(message = "field is required"),
+    length(min = 1, message = "Can't be empty"),
+  )]
+  subject: Option<String>,
+  text_content: Option<String>,
+  html_content: Option<String>
+});
 
 pub async fn send_email(params: SendEmailParams) -> AppResult<String> {
     let client = Client::new();

src/features/general/domain/usecase/mod.rs

@@ -1 +1 @@
-pub mod dto;
+pub mod mail_sender;

src/features/general/general_controller.rs

@@ -6,14 +6,14 @@ use validator::Validate;
 
 use crate::{
     core::{error::APIError, middlewares::general::GeneralMiddleware},
-    features::general::domain::usecase::dto::SendEmailParams,
+    features::general::domain::usecase::mail_sender::SendEmailParams,
 };
 use crate::{
     core::{middlewares::state::AppState, response::ResponseBody, types::AppResult},
-    utils::mail_sender::send_email,
+    features::general::domain::usecase::mail_sender::send_email,
 };
 
-pub async fn test_email(
+pub async fn mail_sender_controller(
     _middleware: GeneralMiddleware,
     _state: web::Data<AppState>,
     params: Json<SendEmailParams>,
@@ -25,3 +25,7 @@ pub async fn test_email(
         .await
         .map(|message| ResponseBody::<()>::success_with_message(None, message.as_str()).into())
 }
+
+pub async fn health_checker_controller(_: GeneralMiddleware) -> AppResult<HttpResponse> {
+    Ok(ResponseBody::<()>::success(None).into())
+}

src/utils/mod.rs

@@ -1,4 +1,2 @@
 pub mod handler;
-pub mod health_checker;
 pub mod macros;
-pub mod mail_sender;