43 lines
910 B
Rust
43 lines
910 B
Rust
mod drawer;
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mod printer;
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mod server;
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use std::path::PathBuf;
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use clap::Parser;
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use drawer::Drawer;
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use printer::Printer;
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use tokio::{runtime::Runtime, sync::mpsc};
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#[derive(Parser)]
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struct Args {
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/// Address the web server will listen at.
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addr: String,
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/// Path to the printer's USB device file.
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///
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/// Usually, this is located at `/dev/usb/lp0` or a similar location.
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#[arg(long, short)]
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printer: Option<PathBuf>,
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/// Export an image of whatever is printed here.
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#[arg(long, short)]
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export: Option<PathBuf>,
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}
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fn main() -> anyhow::Result<()> {
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let args = Args::parse();
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let (tx, rx) = mpsc::channel(3);
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let printer = Printer::new(args.printer, args.export)?;
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let mut drawer = Drawer::new(rx, printer);
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let runtime = Runtime::new()?;
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runtime.spawn(server::run(tx, args.addr));
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println!("Running");
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drawer.run()?;
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Ok(())
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}
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