Send reply to browser and suppress output from mpv #2

Merged
Gobbel2000 merged 2 commits from improvements into main 2023-04-10 01:59:50 +02:00
2 changed files with 19 additions and 1 deletions

View file

@ -1,7 +1,7 @@
use serde::Deserialize;
use std::io;
use std::io::BufReader;
use std::io::Read;
use std::io::{Read, Write};
use crate::error::FF2MpvError;
@ -10,6 +10,11 @@ pub struct FF2MpvMessage {
pub url: String,
}
pub fn send_reply() -> Result<(), io::Error> {
// "ok" formatted as a JSON string
send_message("\"ok\"")
}
pub fn get_mpv_message() -> Result<FF2MpvMessage, FF2MpvError> {
let message = read_message()?;
let ff2mpv_message = serde_json::from_str(&message)?;
@ -28,3 +33,13 @@ fn read_message() -> Result<String, io::Error> {
reader.read_to_string(&mut string)?;
Ok(string)
}
fn send_message(message: &str) -> Result<(), io::Error> {
let length = (message.len() as u32).to_ne_bytes();
let message = message.as_bytes();
let mut stdout = io::stdout();
stdout.write_all(&length)?;
stdout.write_all(message)?;
Ok(())
}

View file

@ -64,12 +64,15 @@ impl Command {
let config = Config::build();
let ff2mpv_message = browser::get_mpv_message()?;
Command::launch_mpv(config.player_command, config.player_args, &ff2mpv_message.url)?;
browser::send_reply()?;
Ok(())
}
fn launch_mpv(command: String, args: Vec<String>, url: &str) -> Result<(), io::Error> {
process::Command::new(command)
.stdout(process::Stdio::null())
.stderr(process::Stdio::null())
.args(args)
.arg(url)
.spawn()?;