use reqwest::{header::HeaderMap, Request, RequestBuilder};

use crate::constants::{app_version, web_user_agent};

pub struct Client {
    client: reqwest::Client,
}

impl Client {
    pub fn new() -> Self {
        Client {
            client: reqwest::ClientBuilder::new()
                .default_headers(headers())
                .user_agent(user_agent())
                .build()
                .unwrap(),
        }
    }
}

fn user_agent() -> String {
    format!("LPS Consumer SDK/2.1.0 okhttp/4.9.1 {}", web_user_agent())
}

fn headers() -> HeaderMap {
    let aaa = vec![
        /* ("accept", "application/json") */
        ("app-version", app_version()),
        ("device-os", "Android"),
        ("device-key", "") /* is the android id... */
        
    ];

    let mut map = HeaderMap::new();
    for bbb in aaa {
        map.append(bbb.0, bbb.1.parse().unwrap());
    }

    map
}