feat: Provide basic barcode handling support

3 files changed, 96 insertions, 0 deletions

diff --git a/crates/rocie-server/src/api/get/mod.rs b/crates/rocie-server/src/api/get/mod.rs
new file mode 100644
index 0000000..ce39076
--- /dev/null
+++ b/crates/rocie-server/src/api/get/mod.rs
@@ -0,0 +1,11 @@
+use actix_web::web;
+
+pub(crate) mod product;
+pub(crate) mod unit;
+
+pub(crate) fn register_paths(cfg: &mut web::ServiceConfig) {
+    cfg.service(product::product_by_id)
+        .service(product::products)
+        .service(unit::units)
+        .service(unit::unit_by_id);
+}
diff --git a/crates/rocie-server/src/api/get/product.rs b/crates/rocie-server/src/api/get/product.rs
new file mode 100644
index 0000000..c496777
--- /dev/null
+++ b/crates/rocie-server/src/api/get/product.rs
@@ -0,0 +1,44 @@
+use actix_web::{HttpResponse, Responder, Result, get, web};
+
+use crate::{
+    app::App,
+    storage::sql::product::{Product, ProductId},
+};
+
+/// Get Product by id
+#[utoipa::path(
+    responses(
+        (status = OK, description = "Product found from database", body = Product),
+        (status = NOT_FOUND, description = "Product not found in database"),
+        (status = INTERNAL_SERVER_ERROR, description = "Server encountered error", body = String)
+    ),
+    params(
+        ("id" = ProductId, description = "Product id" ),
+    )
+)]
+#[get("/product/{id}")]
+pub(crate) async fn product_by_id(
+    app: web::Data<App>,
+    id: web::Path<ProductId>,
+) -> Result<impl Responder> {
+    let id = id.into_inner();
+
+    match Product::from_id(&app, id).await? {
+        Some(product) => Ok(HttpResponse::Ok().json(product)),
+        None => Ok(HttpResponse::NotFound().finish()),
+    }
+}
+
+/// Return all registered products
+#[utoipa::path(
+    responses(
+        (status = OK, description = "All products founds", body = Vec<Product>),
+        (status = INTERNAL_SERVER_ERROR, description = "Server encountered error", body = String)
+    ),
+)]
+#[get("/products/")]
+pub(crate) async fn products(app: web::Data<App>) -> Result<impl Responder> {
+    let all = Product::get_all(&app).await?;
+
+    Ok(HttpResponse::Ok().json(all))
+}
diff --git a/crates/rocie-server/src/api/get/unit.rs b/crates/rocie-server/src/api/get/unit.rs
new file mode 100644
index 0000000..d006818
--- /dev/null
+++ b/crates/rocie-server/src/api/get/unit.rs
@@ -0,0 +1,41 @@
+use actix_web::{get, web, HttpResponse, Responder, Result};
+
+use crate::{app::App, storage::sql::unit::{Unit, UnitId}};
+
+/// Return all registered units
+#[utoipa::path(
+    responses(
+        (status = OK, description = "All units founds", body = Vec<Unit>),
+        (status = INTERNAL_SERVER_ERROR, description = "Server encountered error", body = String)
+    ),
+)]
+#[get("/units/")]
+pub(crate) async fn units(app: web::Data<App>) -> Result<impl Responder> {
+    let all = Unit::get_all(&app).await?;
+
+    Ok(HttpResponse::Ok().json(all))
+}
+
+/// Get Unit by id
+#[utoipa::path(
+    responses(
+        (status = OK, description = "Unit found from database", body = Unit),
+        (status = NOT_FOUND, description = "Unit not found in database"),
+        (status = INTERNAL_SERVER_ERROR, description = "Server encountered error", body = String)
+    ),
+    params(
+        ("id" = UnitId, description = "Unit id" ),
+    )
+)]
+#[get("/unit/{id}")]
+pub(crate) async fn unit_by_id(
+    app: web::Data<App>,
+    id: web::Path<UnitId>,
+) -> Result<impl Responder> {
+    let id = id.into_inner();
+
+    match Unit::from_id(&app, id).await? {
+        Some(product) => Ok(HttpResponse::Ok().json(product)),
+        None => Ok(HttpResponse::NotFound().finish()),
+    }
+}