use crate::http_client::HttpClient;
use crate::http_client::HttpMethod::Get;

match HttpClient::request(Get, url, None) {
    Ok(Some(http_response)) => {
        println!("Response status code: {}", http_response.status_code);
        println!("Response status text: {}", http_response.status_text);
        println!("Response JSON body:\n{}", http_response.json_body);
        println!("Duration: {:?}", http_response.duration);
        println!("Headers:");
        for (name, value) in http_response.headers {
            println!("{}: {}", name, value);
        }
    }
    Ok(None) => {
        eprintln!("Invalid URL");
        std::process::exit(1);
    }
    Err(err) => {
        eprintln!("Request failed: {:?}", err);
        std::process::exit(1);
    }
}

use crate::http_client::HttpClient;
use crate::http_client::HttpMethod::Delete;

match HttpClient::request(Delete, url, None) {
    Ok(Some(http_response)) => {
        if http_response.status_code == 200 {
            println!("Delete successful (Status: 200 OK)");
        } else if http_response.status_code == 204 {
            println!("Delete successful (Status: 204 No Content)");
        } else {
            println!("Unexpected response: {} {}", http_response.status_code, http_response.status_text);
        }
    }
    Ok(None) => {
        eprintln!("Connection timeout or invalid URL");
        std::process::exit(1);
    }
    Err(err) => {
        eprintln!("Request failed: {:?}", err);
        std::process::exit(1);
    }
}

use crate::http_client::HttpClient;
use crate::http_client::HttpMethod::Post;

match HttpClient::request(Post, post_url, Some(&json_data)) {
    Ok(Some(http_response)) => {
        if http_response.status_code == 201 {
            println!("Post successful (Status: 201 Created)");
            println!("Response JSON body:\n{}", http_response.json_body);
        } else {
            println!("Unexpected response: {} {}", http_response.status_code, http_response.status_text);
        }
    }
    Ok(None) => {
        println!("Request was successful, but no response received");
    }
    Err(err) => {
        eprintln!("Request failed: {:?}", err);
        std::process::exit(1);
    }
}

pub struct HttpResponse {
    pub status_code: u16,
    pub status_text: String,
    pub json_body: String,
    pub duration: Duration,
    pub headers: HashMap<String, String>,
}