feat: add authenticated snack creation

Author: QuantGeekDev

src/auth/user.rs

@@ -25,7 +25,7 @@ impl<'r> FromRequest<'r> for AuthenticatedUser {
         match token {
             Some(token) if token.starts_with("Bearer ") => {
                 let token = &token[7..];
-                let decoding_key = DecodingKey::from_secret("your_secret_key".as_ref());
+                let decoding_key = DecodingKey::from_secret("SECRET".as_ref());
                 match decode::<Claims>(token, &decoding_key, &Validation::new(Algorithm::HS256)) {
                     Ok(token_data) => {
                         let mut conn = crate::db::establish_connection();

src/models/snack.rs

@@ -18,16 +18,35 @@ pub struct Snack {
     pub created_at: NaiveDateTime,
     pub updated_at: NaiveDateTime,
     pub user_id: i32,
-
 }
 
-#[derive(Insertable, Deserialize)]
+#[derive(Insertable)]
 #[diesel(table_name = crate::schema::snacks)]
 pub struct NewSnack {
     pub name: String,
     pub category: String,
     #[diesel(sql_type = Numeric)]
     pub price: Decimal,
     pub image_url: String,
+    pub user_id: i32,
+}
+
+#[derive(Deserialize)]
+pub struct CreateSnackRequest {
+    pub name: String,
+    pub category: String,
+    pub price: Decimal,
+    pub image_url: String,
 }
 
+impl CreateSnackRequest {
+    pub fn into_new_snack(self, user_id: i32) -> NewSnack {
+        NewSnack {
+            name: self.name,
+            category: self.category,
+            price: self.price,
+            image_url: self.image_url,
+            user_id,
+        }
+    }
+}

src/routes/snack.rs

@@ -1,5 +1,6 @@
+use crate::auth::user::AuthenticatedUser;
 use crate::db;
-use crate::models::snack::{NewSnack, Snack};
+use crate::models::snack::{CreateSnackRequest, Snack};
 use crate::schema::snacks::dsl::snacks;
 use diesel::prelude::*;
 use rocket::http::Status;
@@ -16,10 +17,10 @@ pub struct UpdateSnack {
 }
 
 #[post("/snack", data = "<snack_data>")]
-pub fn create_snack(snack_data: Json<NewSnack>) -> Result<Json<Snack>, Status> {
-    let snack = snack_data.into_inner();
-
+pub fn create_snack(snack_data: Json<CreateSnackRequest>, user: AuthenticatedUser) -> Result<Json<Snack>, Status> {
     let mut conn = db::establish_connection();
+    let snack = snack_data.into_inner().into_new_snack(user.0.id);
+
 
     diesel::insert_into(snacks)
         .values(&snack)