airkorea-rs
Airkorea Crawler written in Rust.
Usage
use {airkorea, futures::prelude::*, tokio::runtime::Runtime};
let mut rt = Runtime::new();
let status = rt.block_on(airkorea::search(lng, lat))?;
println!("Station address: {}", status.station_address);
println!("Time: {}", status.time);
for pollutant in status {
println!("{}", pollutant);
}Testing
You can override Airkorea Url for mock testing.
If you want to write unit tests for some functions using airkorea,
just set AIRKOREA_URL environment variable to desired mock server.
spawn_server("localhost:1234");
std::env::set_var("AIRKOREA_URL", "http://localhost:1234");
let status = rt.block_on(airkorea::search(123.123, 456.456)).unwrap();
assert_eq!(&status.station_address, "Foobar Station");
