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use actix_web::{HttpResponse, Responder, Result, get, web};
use crate::{
app::App,
storage::sql::product::{Product, ProductId, ProductIdStub},
};
/// 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/by-id/{id}")]
pub(crate) async fn product_by_id(
app: web::Data<App>,
id: web::Path<ProductIdStub>,
) -> Result<impl Responder> {
let id = id.into_inner();
match Product::from_id(&app, id.into()).await? {
Some(product) => Ok(HttpResponse::Ok().json(product)),
None => Ok(HttpResponse::NotFound().finish()),
}
}
/// Get Product by name
#[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(
("name" = String, description = "Name of the product" ),
)
)]
// TODO: Html decode the name, before use. Otherwise `Milk 2` will not work, as it is send as
// `Milk+2` <2025-10-21>
#[get("/product/by-name/{name}")]
pub(crate) async fn product_by_name(
app: web::Data<App>,
name: web::Path<String>,
) -> Result<impl Responder> {
let name = name.into_inner();
match Product::from_name(&app, name).await? {
Some(product) => Ok(HttpResponse::Ok().json(product)),
None => Ok(HttpResponse::NotFound().finish()),
}
}
/// Get Product suggestion by name
#[utoipa::path(
responses(
(status = OK, description = "Product suggestions found from database", body = Vec<Product>),
(status = INTERNAL_SERVER_ERROR, description = "Server encountered error", body = String)
),
params(
("name" = String, description = "Partial name of a product" ),
)
)]
#[get("/product/by-part-name/{name}")]
pub(crate) async fn product_suggestion_by_name(
app: web::Data<App>,
name: web::Path<String>,
) -> Result<impl Responder> {
let name = name.into_inner();
let all = Product::get_all(&app).await?;
let matching = all
.into_iter()
.filter(|product| product.name.starts_with(name.as_str()))
.collect::<Vec<_>>();
Ok(HttpResponse::Ok().json(matching))
}
/// 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))
}
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