use time::macros::datetime;
use ibapi::client::blocking::Client;
fn main() {
env_logger::init();
let client = Client::connect("127.0.0.1:4002", 100).expect("connection failed");
let contract_id = 76792991; let provider_codes = vec!["BRFG", "DJ-N", "DJ-RT"];
let start_time = datetime!(2024-10-27 0:00 UTC);
let end_time = datetime!(2024-10-29 0:00 UTC);
let total_results = 10;
let articles = client
.historical_news(contract_id, &provider_codes, start_time, end_time, total_results)
.expect("request historical news failed");
for article in &articles {
println!("{}: {}", article.article_id, article.headline);
}
}