reqwest_car_api

add_car.rs

#[tokio::main]
async fn main() {
    let json_data = r#"
        {
            "name": "figo",
            "brand": "Ford",
            "price_range": "2-3lacs",
            "car_type": "hatchback"
        }
    "#;

    let response = add_cars(json_data).await;
    println!("response = {:#?}", response);
}
async fn add_cars(json_data: &str) -> Result<String, Box<dyn std::error::Error>> {
    let username = "qxf2";
    let password = "qxf2";
    let client = reqwest::Client::new();

    let response = match client.post("http://127.0.0.1:5000/cars/add")
        .basic_auth(username, Some(password))
        .header(reqwest::header::CONTENT_TYPE, "application/json")
        .body(json_data.to_string())  // Convert json_data to String and send it as the body
        .send()
        .await {
        Ok(res) => res,
        Err(err) => {
            return Err(Box::new(err));
        }
    };

    let body = match response.text().await {
        Ok(text) => text,
        Err(err) => {
            return Err(Box::new(err));
        }
    };

    Ok(body)
}

get_car.rs

#[tokio::main]
async fn main() {
    let cars = get_cars().await;
    println!("cars = {:#?}", cars);
}

async fn get_cars() -> Result<String, Box<dyn std::error::Error>> {
    let username = "qxf2";
    let password = "qxf2";
    let client = reqwest::Client::new();

    let response = match client.get("http://127.0.0.1:5000/cars")
        .basic_auth(username, Some(password))
        .send()
        .await {
        Ok(res) => res,
        Err(err) => {
            return Err(Box::new(err));
        }
    };

    let body = match response.text().await {
        Ok(text) => text,
        Err(err) => {
            return Err(Box::new(err));
        }
    };

    Ok(body)
}