#![allow(missing_docs, unused_variables, trivial_casts)]


#[allow(unused_imports)]
use futures::{future, Stream, stream};
#[allow(unused_imports)]
use mbus_api::{Api, ApiNoContext, Client, ContextWrapperExt, models,
                      GetResponse,
                      GetMultiResponse,
                      HatResponse,
                      HatOffResponse,
                      HatOnResponse,
                      MbusApiResponse,
                      ScanResponse,
                     };
use clap::{App, Arg};

#[allow(unused_imports)]
use log::info;

// swagger::Has may be unused if there are no examples
#[allow(unused_imports)]
use swagger::{AuthData, ContextBuilder, EmptyContext, Has, Push, XSpanIdString};

type ClientContext = swagger::make_context_ty!(ContextBuilder, EmptyContext, Option<AuthData>, XSpanIdString);

// rt may be unused if there are no examples
#[allow(unused_mut)]
fn main() {
    env_logger::init();

    let matches = App::new("client")
        .arg(Arg::with_name("operation")
            .help("Sets the operation to run")
            .possible_values(&[
                "Get",
                "GetMulti",
                "Hat",
                "HatOff",
                "HatOn",
                "MbusApi",
                "Scan",
            ])
            .required(true)
            .index(1))
        .arg(Arg::with_name("https")
            .long("https")
            .help("Whether to use HTTPS or not"))
        .arg(Arg::with_name("host")
            .long("host")
            .takes_value(true)
            .default_value("localhost")
            .help("Hostname to contact"))
        .arg(Arg::with_name("port")
            .long("port")
            .takes_value(true)
            .default_value("8080")
            .help("Port to contact"))
        .get_matches();

    let is_https = matches.is_present("https");
    let base_url = format!("{}://{}:{}",
                           if is_https { "https" } else { "http" },
                           matches.value_of("host").unwrap(),
                           matches.value_of("port").unwrap());

    let context: ClientContext =
        swagger::make_context!(ContextBuilder, EmptyContext, None as Option<AuthData>, XSpanIdString::default());

    let mut client : Box<dyn ApiNoContext<ClientContext>> = if matches.is_present("https") {
        // Using Simple HTTPS
        let client = Box::new(Client::try_new_https(&base_url)
            .expect("Failed to create HTTPS client"));
        Box::new(client.with_context(context))
    } else {
        // Using HTTP
        let client = Box::new(Client::try_new_http(
            &base_url)
            .expect("Failed to create HTTP client"));
        Box::new(client.with_context(context))
    };

    let mut rt = tokio::runtime::Runtime::new().unwrap();

    match matches.value_of("operation") {
        Some("Get") => {
            let result = rt.block_on(client.get(
                  "ttyAMA0".to_string(),
                  serde_json::from_str::<models::Baudrate>(r#"2400"#).expect("Failed to parse JSON example"),
                  "48".to_string()
            ));
            info!("{:?} (X-Span-ID: {:?})", result, (client.context() as &dyn Has<XSpanIdString>).get().clone());
        },
        Some("GetMulti") => {
            let result = rt.block_on(client.get_multi(
                  "ttyAMA0".to_string(),
                  serde_json::from_str::<models::Baudrate>(r#"2400"#).expect("Failed to parse JSON example"),
                  "48".to_string(),
                  16
            ));
            info!("{:?} (X-Span-ID: {:?})", result, (client.context() as &dyn Has<XSpanIdString>).get().clone());
        },
        Some("Hat") => {
            let result = rt.block_on(client.hat(
            ));
            info!("{:?} (X-Span-ID: {:?})", result, (client.context() as &dyn Has<XSpanIdString>).get().clone());
        },
        Some("HatOff") => {
            let result = rt.block_on(client.hat_off(
            ));
            info!("{:?} (X-Span-ID: {:?})", result, (client.context() as &dyn Has<XSpanIdString>).get().clone());
        },
        Some("HatOn") => {
            let result = rt.block_on(client.hat_on(
            ));
            info!("{:?} (X-Span-ID: {:?})", result, (client.context() as &dyn Has<XSpanIdString>).get().clone());
        },
        Some("MbusApi") => {
            let result = rt.block_on(client.mbus_api(
            ));
            info!("{:?} (X-Span-ID: {:?})", result, (client.context() as &dyn Has<XSpanIdString>).get().clone());
        },
        Some("Scan") => {
            let result = rt.block_on(client.scan(
                  "ttyAMA0".to_string(),
                  serde_json::from_str::<models::Baudrate>(r#"2400"#).expect("Failed to parse JSON example")
            ));
            info!("{:?} (X-Span-ID: {:?})", result, (client.context() as &dyn Has<XSpanIdString>).get().clone());
        },
        _ => {
            panic!("Invalid operation provided")
        }
    }
}