use clap::{arg, Command};
use time::macros::datetime;
use ibapi::contracts::Contract;
use ibapi::market_data::historical::{BarSize, ToDuration, WhatToShow};
use ibapi::Client;
fn main() {
env_logger::init();
let matches = Command::new("historical_data")
.about("Get last 30 days of daily data for given stock")
.arg(arg!(<STOCK_SYMBOL>).required(true))
.arg(arg!(--connection_string <VALUE>).default_value("127.0.0.1:4002"))
.get_matches();
let connection_string = matches.get_one::<String>("connection_string").expect("connection_string is required");
let stock_symbol = matches.get_one::<String>("STOCK_SYMBOL").expect("stock symbol is required");
let client = Client::connect(&connection_string, 100).expect("connection failed");
let contract = Contract::stock(stock_symbol);
let historical_data = client
.historical_data(
&contract,
Some(datetime!(2023-04-11 20:00 UTC)),
1.days(),
BarSize::Hour,
WhatToShow::Trades,
true,
)
.expect("historical data request failed");
println!("start: {:?}, end: {:?}", historical_data.start, historical_data.end);
for bar in &historical_data.bars {
println!("{bar:?}");
}
}