57 lines
1.7 KiB
Rust
57 lines
1.7 KiB
Rust
use bft_json_crdt::json_crdt::{BaseCrdt, SignedOp};
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use cli::{parse_args, Commands};
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use crdt::TransactionList;
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use node::SideNode;
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use tokio::{sync::mpsc, task};
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use websocket::WebSocketClient;
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pub(crate) mod cli;
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pub(crate) mod crdt;
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pub(crate) mod init;
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pub(crate) mod keys;
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pub(crate) mod node;
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pub(crate) mod stdin;
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pub(crate) mod utils;
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pub(crate) mod websocket;
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#[tokio::main]
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async fn main() {
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let args = parse_args();
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match &args.command {
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Some(Commands::Init { name }) => {
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let config = init::config::SideNodeConfig {
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name: name.to_string(),
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};
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let _ = init::init(utils::home(name), config);
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}
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Some(Commands::Run { name }) => {
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let mut node = setup(name).await;
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node.start().await;
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}
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None => println!("No command provided. Exiting. See --help for more information."),
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}
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}
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/// Wire everything up outside the application so we can test more easily later
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async fn setup(name: &String) -> SideNode {
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// First, load up the keys and create a bft-crdt
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let side_dir = utils::home(name);
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let keys = keys::load_from_file(side_dir);
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let crdt = BaseCrdt::<TransactionList>::new(&keys);
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// Channels for internal communication, and a tokio task for stdin input
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let (incoming_sender, incoming_receiver) = mpsc::channel::<SignedOp>(32);
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let (stdin_sender, stdin_receiver) = std::sync::mpsc::channel();
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task::spawn(async move {
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stdin::input(stdin_sender);
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});
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// Finally, create the node and return it
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let handle = WebSocketClient::new(incoming_sender).await;
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let node = SideNode::new(crdt, keys, incoming_receiver, stdin_receiver, handle);
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println!("Node setup complete.");
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node
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}
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