use cart_sync::models::{shopping_list_entry, ShoppingListEntry};
use reqwest::{self, Client};
use serde::Deserialize;
use std::env;

pub async fn fetch_shopping_list_entries(api_token: &str) -> Option<Vec<ShoppingListEntry>> {
    let base_url = env::var("TANDOOR_BASE_URL").expect("Base Url needed");
    let route = "/shopping-list-entry/";
    let url = format!("{}{}", base_url, route);
    let client = Client::new();
    let req = client
        .get(&url)
        .query(&[("checked", "false")])
        .bearer_auth(api_token);
    let response = req.send().await;
    match response {
        Ok(resolved) => match resolved.status() {
            reqwest::StatusCode::OK => {

                let json_body = resolved.json::<Vec<ShoppingListEntry>>().await;
                match json_body {
                    Ok(j) => Some(j),
                    Err(e) => {
                        println!("{}", e);
                        None
                    }
                }
            }
            reqwest::StatusCode::FORBIDDEN => {
                println!("Denied {:#?}", resolved);
                None
            }
            _ => {
                println!("Fail {:#?}", resolved);
                None
            }
        },
        Err(failed) => {
            println!("There was an error in the reqwest: {failed}");
            None
        }
    }
}