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use actix_web::{HttpResponse, ResponseError}; use derive_more::Display; use serde::{Deserialize, Serialize}; use validator::Validate; #[derive(Serialize, Deserialize, Debug, Clone,Validate)] pub struct RemoveFromMenuCartBody { pub device: String, pub product: String, } #[derive(Serialize, Deserialize, Debug, Clone)] pub struct RemoveFromMenuCartResult { pub count: i32, } #[derive(Debug, Display)] pub enum RemoveFromMenuCartError { #[display(fmt = "invalid_object_id")] InvalidObjectId, #[display(fmt = "product_not_found")] ProductNotFound, Default(String), } impl ResponseError for RemoveFromMenuCartError { fn error_response(&self) -> HttpResponse { match self { RemoveFromMenuCartError::InvalidObjectId => { HttpResponse::NotAcceptable().body("invalid_object_id") } RemoveFromMenuCartError::ProductNotFound => { HttpResponse::Conflict().body("product_not_found") } RemoveFromMenuCartError::Default(error) => HttpResponse::BadRequest().body(error), } } }