forexpros-wss

Simple secured websocket (wss) client to forexpros.com stream--a realtime instrument source for investing.com.

Accessible Pair IDs:

Pair ID	Instrument name
8984	Hang Seng Futures
8873	Dow Jones Industrial Average (DJI)
14958	NASDAQ Composite
8830	Gold Futures
945629	BTC/USD
1058142	ETC/USD

For further pair id, hack the websocket in investing.com with some browser debugger, such as Chrome inspect.

Example

cargo run --example watch

Or

use forexpros_wss::push;

fn main ( ) {
	let pair_id = "945629";	// BTC/USD
	
	let handler = |s| {
		println ! ( "INFO: {:?}", s );
		
		OK (())
	};

	let stream = push::Stream::new ( pair_id.to_string ( ), handler )
		.expect ( "Failed to create stream" );
	
	println ! ("main: stream.pair_id={}", stream.pair_id);
	println ! ("main: stream.handler={:?}", stream.stream_handle_spawn);
	
	tokio::runtime::Runtime::new ( )
		.unwrap ( )
		.block_on (
			stream.stream_handle_spawn
		).unwrap ( ).unwrap ( );
}