manual_tests.rs

//! Binary for manually testing crate

use log::*;
use std::sync::{Arc, Mutex};
use std::thread;
use std::time::Duration;
use twsapi::core::client::EClient;
use twsapi::core::{errors::*, streamer::TcpStreamer};
use twsapi::examples::test_helpers::TestWrapper;

/// Example of using client and wrapper.
/// Requires a running instance of TWS or IB Gateway connected to the port in main.
/// Upon connecting, TWS will send the next valid order ID which will cause the wrapper callback method
/// next_valid_id to be called, which will start sending tests requests to TWS (see the
/// start_requests function inn TestWrapper which is called by next_valid_id
//==================================================================================================
pub fn main() -> Result<(), IBKRApiLibError> {
    match log4rs::init_file("./log_config.yml", Default::default()) {
        Ok(_) => (),
        Err(_) => {
            return Err(IBKRApiLibError::ApiError(TwsApiReportableError::new(
                -1,
                "-1".to_string(),
                "Failed to create logger!!".to_string(),
            )))
        }
    };

    let wrapper = Arc::new(Mutex::new(TestWrapper::<TcpStreamer>::new()));
    let app = Arc::new(Mutex::new(EClient::new(wrapper.clone())));

    info!("getting connection...");

    wrapper.lock().expect("Wrapper mutex was poisoned").client = Option::from(app.clone());

    //use port 7497 for TWS or 4002 for IB Gateway, depending on the port you have set
    app.lock()
        .expect("EClient mutex was poisoned")
        .connect("127.0.0.1", 4002, 0)?;

    thread::sleep(Duration::new(2, 0));

    Ok(())
}