4 releases
0.1.3 | May 9, 2023 |
---|---|
0.1.2 | Apr 6, 2023 |
0.1.1 | Mar 28, 2023 |
0.1.0 | Mar 7, 2023 |
#17 in #block-hash
38 downloads per month
Used in rhoast_wallet
68KB
1.5K
SLoC
The Rhoast Client
This crate allows you to easily communicate with a running version0.12.x
node using typed safe rust
via the node's grpc and http modules.
// example of a grpc propose and getting a block via hash
use rhoast_client::grpc::Grpc;
use rhoast_client::proto::casper::BlocksQueryByHeight;
use rhoast_client::http::Http;
let grpc=Grpc::new("endpoint");
let http= Http::new("endpoint")
let propose = grpc.propose(true).await.unwrap();
let block_info = http.hash_block_call(&"hash".to_string()).await.unwrap()
//for grpc stream actions like visualize_dag_util_stream, show_main_chain_util_stream, show_blocks_util_stream,
// get_blocks_by_height_util_stream pass in a function that takes in the returned value of the stream
// as well as how many stream events should be listned to, passing in None as the number of optional stream event
// would make the grpc listen forever
let block_query=BlocksQueryByHeight{
start_block_number: 1,
end_block_number: 40
}
fn write_stream_to_file(input: &BlockInfoResponse){
//write input to file
}
grpc.get_blocks_by_height_util_stream(block_query, write_stream_to_file, Some(40)).await.unwrap();
Link to doc here
Test
- To run test exec
URL=http://server_url PORT=port_number cargo test
if no URL env var is provided, all test would be skipped
Dependencies
~19–33MB
~428K SLoC