restarting form a clean slate

.gitignore

@@ -1,6 +1,13 @@
 /target
 
 
+# Added by cargo
+#
+# already existing elements were commented out
+
+#/target
+
+
 # Added by cargo
 #
 # already existing elements were commented out

Cargo.toml

@@ -4,10 +4,3 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-async-trait = "0.1.86"
-axum = "0.8.1"
-sea-orm = { version = "1.1.4", features = ["sqlx-postgres", "runtime-tokio-native-tls", "macros"] }
-serde = { version = "1.0.217", features = ["derive"] }
-serde_json = "1.0.138"
-thiserror = "2.0.11"
-tokio = { version = "1.43.0", features = ["full"] }

src/base/controller.rs

@@ -1,49 +0,0 @@
-use axum::{
-    extract::{Path, State},
-    response::Json,
-    routing::{get, post, delete, put},
-    Router,
-};
-use sea_orm::DatabaseConnection;
-use serde_json::{json, Value};
-
-use crate::error::ApiError;
-use super::service::BaseService;
-
-pub struct BaseController<S: BaseService> {
-    service: S,
-}
-
-impl<S: BaseService + Send + Sync + 'static> BaseController<S> {
-    pub fn new(service: S) -> Self {
-        Self { service }
-    }
-
-    pub fn routes(&self) -> Router<DatabaseConnection> {
-        Router::new()
-            .route("/", get(Self::find_all))
-            .route("/", post(Self::create))
-            .route("/:id", get(Self::find_by_id))
-            .route("/:id", put(Self::update))
-            .route("/:id", delete(Self::delete))
-    }
-
-    async fn find_all(
-        State(db): State<DatabaseConnection>,
-        service: S,
-    ) -> Result<Json<Value>, ApiError> {
-        let items = service.find_all(&db).await?;
-        Ok(Json(json!({ "data": items })))
-    }
-
-    async fn find_by_id(
-        State(db): State<DatabaseConnection>,
-        Path(id): Path<i32>,
-        service: S,
-    ) -> Result<Json<Value>, ApiError> {
-        let item = service.find_by_id(&db, id).await?;
-        Ok(Json(json!({ "data": item })))
-    }
-
-    // Additional CRUD methods implementation...
-}

src/base/entity.rs

@@ -1,8 +0,0 @@
-use sea_orm::EntityTrait;
-use serde::{Deserialize, Serialize};
-
-pub trait BaseEntity: EntityTrait {
-    type CreateDto: for<'de> Deserialize<'de> + Send + Sync;
-    type UpdateDto: for<'de> Deserialize<'de> + Send + Sync;
-    type ResponseDto: Serialize + Send + Sync;
-}

src/base/mod.rs

@@ -1,3 +0,0 @@
-pub mod controller;
-pub mod entity;
-pub mod service;

src/base/service.rs

@@ -1,15 +0,0 @@
-use async_trait::async_trait;
-use sea_orm::{DatabaseConnection, EntityTrait};
-
-use crate::error::ApiError;
-
-#[async_trait]
-pub trait BaseService {
-    type Entity: EntityTrait;
-
-    async fn find_all(&self, db: &DatabaseConnection) -> Result<Vec<Self::Entity::Model>, ApiError>;
-    async fn find_by_id(&self, db: &DatabaseConnection, id: i32) -> Result<Vec<Self::Entity::Model>, ApiError>;
-    async fn create(&self, db: &DatabaseConnection, data: <Self::Entity as EntityTrait>::Model) -> Result<Self::Entity::Model, ApiError>;
-    async fn update(&self, db: &DatabaseConnection, id: i32, data: <Self::Entity as EntityTrait>::Model) -> Result<Self::Entity::Model, ApiError>;
-    async fn delete(&self, db: &DatabaseConnection, id: i32) -> Result<(), ApiError>;
-}

src/entities/mod.rs

@@ -1 +0,0 @@
-pub mod user;

src/entities/user.rs

@@ -1,37 +0,0 @@
-use sea_orm::entity::prelude::*;
-use serde::{Deserialize, Serialize};
-
-use crate::base::entity::BaseEntity;
-
-#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Serialize, Deserialize)]
-#[sea_orm(table_name = "users")]
-pub struct Model {
-    #[sea_orm(primary_key)]
-    pub id: i32,
-    pub name: String,
-    pub email: String,
-}
-
-#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
-pub enum Relation {}
-
-impl ActiveModelBehavior for ActiveModel {}
-
-#[derive(Deserialize)]
-pub struct CreateUserDto {
-    pub name: String,
-    pub email: String,
-}
-
-#[derive(Deserialize)]
-pub struct UpdateUserDto {
-    pub name: Option<String>,
-    pub email: Option<String>,
-}
-
-impl BaseEntity for Model {
-    type CreateDto = CreateUserDto;
-    type UpdateDto = UpdateUserDto;
-    type ResponseDto = Model;
-}
-

src/lib.rs

@@ -1,5 +0,0 @@
-pub mod base;
-pub mod entities;
-pub mod error;
-pub mod routes;
-pub mod services;

src/main.rs

@@ -1,16 +1,3 @@
-use axum::{Server, Router};
-use sea_orm::Database;
-
-#[tokio::main]
-async fn main() {
-    let db = Database::connect("postgres://user:pass@localhost/dbname").await.unwrap();
-
-    let app = Router::new()
-        .nest("/user", UserController::new(UserService).routes())
-        .with_state(db);
-
-    Server::bind(&"0.0.0.0:3000".parse().unwrap())
-        .serve(app.into_make_service())
-        .await
-        .unwrap();
+fn main() {
+    println!("Hello, world!");
 }

src/services/mod.rs

@@ -1 +0,0 @@
-pub mod user_service;

src/services/user_service.rs

@@ -1,11 +0,0 @@
-use crate::base::service::BaseService;
-use crate::entities::user::{Entity as User, Model as UserModel};
-
-pub struct UserService;
-
-#[async_trait]
-impl BaseService for UserService {
-    type Entity = User;
-    
-    // Implement the required methods...
-}