mollusk
bb437a73cf
Bare `pixelpass` now opens a dialoguer-driven Host/View menu instead of going straight to host mode. Host path copies the ticket to the system clipboard via arboard with silent print-only fallback. View path prompts for the ticket, then after the local listener binds prompts mpv-vs-VLC and spawns it detached (setsid + null stdio) so the player survives pixelpass exiting. Headless invocations (`pixelpass <ticket>`, `pixelpass --repair`) unchanged. Per spec at ~/Documents/pixelpass-interactive-mode-spec.md.
76 lines
2.9 KiB
Rust
76 lines
2.9 KiB
Rust
use anyhow::{Context, Result};
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use iroh::Endpoint;
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use iroh::endpoint::presets;
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use iroh_tickets::endpoint::EndpointTicket;
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use tokio::net::TcpListener;
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use crate::cli::ViewerOpts;
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use crate::common::{alpn::ALPN, signal};
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pub async fn run(ticket: EndpointTicket, opts: ViewerOpts) -> Result<()> {
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let cancel = signal::install_ctrl_c();
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let endpoint = Endpoint::builder(presets::N0)
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.alpns(vec![ALPN.to_vec()])
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.bind()
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.await?;
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let addr = ticket.endpoint_addr().clone();
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tracing::info!(remote = %addr.id, "connecting to host");
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let conn = endpoint.connect(addr, ALPN).await?;
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let (quic_send, quic_recv) = conn.open_bi().await?;
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let listener = TcpListener::bind(("127.0.0.1", opts.port)).await?;
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let port = listener.local_addr()?.port();
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let url = format!("http://127.0.0.1:{port}");
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if opts.interactive {
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let player = crate::interactive::prompt_player()?;
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player
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.spawn(&url)
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.with_context(|| "failed to launch player")?;
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print_viewer_banner_interactive();
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} else {
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print_viewer_banner(&url);
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}
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let result = tokio::select! {
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accepted = listener.accept() => {
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let (tcp, peer) = accepted?;
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tracing::info!(%peer, "local viewer connected");
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crate::common::tunnel::bridge(quic_send, quic_recv, tcp).await
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}
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_ = cancel.cancelled() => {
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tracing::info!("ctrl-c received before local viewer connected");
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Ok(())
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}
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};
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endpoint.close().await;
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result
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}
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fn print_viewer_banner(url: &str) {
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eprintln!();
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eprintln!("┌─ PixelPass · viewer ───────────────────────────────────────");
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eprintln!("│ Connected to host. Open the stream in your player:");
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eprintln!("│");
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eprintln!(
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"│ mpv --profile=low-latency --untimed --audio-buffer=0.2 --demuxer-max-bytes=2M --demuxer-readahead-secs=0.5 {url}"
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);
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eprintln!("│ vlc --network-caching=200 --live-caching=200 {url}");
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eprintln!("│");
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eprintln!("│ Press Ctrl+C to disconnect.");
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eprintln!("└────────────────────────────────────────────────────────────");
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eprintln!();
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}
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fn print_viewer_banner_interactive() {
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eprintln!();
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eprintln!("┌─ PixelPass · viewer ───────────────────────────────────────");
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eprintln!("│ Player launched. Close it (or press Ctrl+C here) to");
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eprintln!("│ disconnect.");
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eprintln!("└────────────────────────────────────────────────────────────");
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eprintln!();
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}
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