mirror of
https://github.com/librespot-org/librespot.git
synced 2024-11-08 16:45:43 +00:00
implement using tokio-process instead
This commit is contained in:
William R. Fraser
parent
eaac599ce3
commit
9fa138a116
5 changed files with 79 additions and 34 deletions
75
Cargo.lock
generated
75
Cargo.lock
generated
|
|
@ -389,6 +389,7 @@ dependencies = [
|
|||
"serde_json 0.9.10 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"tokio-core 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"tokio-process 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"tokio-signal 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"url 1.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"vergen 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
|
|
@ -591,6 +592,17 @@ dependencies = [
|
|||
"winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "mio-named-pipes"
|
||||
version = "0.1.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"mio 0.6.14 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"miow 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "mio-uds"
|
||||
version = "0.6.4"
|
||||
|
|
@ -611,6 +623,15 @@ dependencies = [
|
|||
"ws2_32-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "miow"
|
||||
version = "0.3.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"socket2 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "multimap"
|
||||
version = "0.3.0"
|
||||
|
|
@ -782,7 +803,7 @@ dependencies = [
|
|||
|
||||
[[package]]
|
||||
name = "redox_syscall"
|
||||
version = "0.1.37"
|
||||
version = "0.1.40"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
|
||||
[[package]]
|
||||
|
|
@ -980,6 +1001,17 @@ dependencies = [
|
|||
"ws2_32-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "socket2"
|
||||
version = "0.3.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"cfg-if 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"redox_syscall 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "syn"
|
||||
version = "0.11.11"
|
||||
|
|
@ -1021,7 +1053,7 @@ dependencies = [
|
|||
"kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"rand 0.3.22 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"redox_syscall 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"redox_syscall 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
|
|
@ -1048,7 +1080,7 @@ version = "0.1.39"
|
|||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"redox_syscall 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"redox_syscall 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
|
|
@ -1104,6 +1136,21 @@ dependencies = [
|
|||
"log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tokio-process"
|
||||
version = "0.2.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"mio 0.6.14 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"mio-named-pipes 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"tokio-reactor 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"tokio-signal 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tokio-proto"
|
||||
version = "0.1.1"
|
||||
|
|
@ -1156,6 +1203,21 @@ dependencies = [
|
|||
"winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tokio-signal"
|
||||
version = "0.2.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"mio 0.6.14 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"mio-uds 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"tokio-executor 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"tokio-reactor 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "tokio-tcp"
|
||||
version = "0.1.0"
|
||||
|
|
@ -1453,8 +1515,10 @@ dependencies = [
|
|||
"checksum memoffset 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0f9dc261e2b62d7a622bf416ea3c5245cdd5d9a7fcc428c0d06804dfce1775b3"
|
||||
"checksum mime 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "e2e00e17be181010a91dbfefb01660b17311059dc8c7f48b9017677721e732bd"
|
||||
"checksum mio 0.6.14 (registry+https://github.com/rust-lang/crates.io-index)" = "6d771e3ef92d58a8da8df7d6976bfca9371ed1de6619d9d5a5ce5b1f29b85bfe"
|
||||
"checksum mio-named-pipes 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "f5e374eff525ce1c5b7687c4cef63943e7686524a387933ad27ca7ec43779cb3"
|
||||
"checksum mio-uds 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)" = "1731a873077147b626d89cc6c2a0db6288d607496c5d10c0cfcf3adc697ec673"
|
||||
"checksum miow 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8c1f2f3b1cf331de6896aabf6e9d55dca90356cc9960cca7eaaf408a355ae919"
|
||||
"checksum miow 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "396aa0f2003d7df8395cb93e09871561ccc3e785f0acb369170e8cc74ddf9226"
|
||||
"checksum multimap 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9223f4774d08e06185e44e555b9a7561243d387bac49c78a6205c42d6975fbf2"
|
||||
"checksum net2 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)" = "9044faf1413a1057267be51b5afba8eb1090bd2231c693664aa1db716fe1eae0"
|
||||
"checksum nix 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "47e49f6982987135c5e9620ab317623e723bd06738fd85377e8d55f57c8b6487"
|
||||
|
|
@ -1477,7 +1541,7 @@ dependencies = [
|
|||
"checksum quote 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "9949cfe66888ffe1d53e6ec9d9f3b70714083854be20fd5e271b232a017401e8"
|
||||
"checksum rand 0.3.22 (registry+https://github.com/rust-lang/crates.io-index)" = "15a732abf9d20f0ad8eeb6f909bf6868722d9a06e1e50802b6a70351f40b4eb1"
|
||||
"checksum rand 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "eba5f8cb59cc50ed56be8880a5c7b496bfd9bd26394e176bc67884094145c2c5"
|
||||
"checksum redox_syscall 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)" = "0d92eecebad22b767915e4d529f89f28ee96dbbf5a4810d2b844373f136417fd"
|
||||
"checksum redox_syscall 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)" = "c214e91d3ecf43e9a4e41e578973adeb14b474f2bee858742d127af75a0112b1"
|
||||
"checksum regex 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)" = "aec3f58d903a7d2a9dc2bf0e41a746f4530e0cab6b615494e058f67a3ef947fb"
|
||||
"checksum regex-syntax 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)" = "bd90079345f4a4c3409214734ae220fd773c6f2e8a543d07370c6c1c369cfbfb"
|
||||
"checksum relay 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "1576e382688d7e9deecea24417e350d3062d97e32e45d70b1cde65994ff1489a"
|
||||
|
|
@ -1503,6 +1567,7 @@ dependencies = [
|
|||
"checksum slab 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fdeff4cd9ecff59ec7e3744cbca73dfe5ac35c2aedb2cfba8a1c715a18912e9d"
|
||||
"checksum smallvec 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4c8cbcd6df1e117c2210e13ab5109635ad68a929fcbb8964dc965b76cb5ee013"
|
||||
"checksum socket2 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "36b4896961171cd3317c7e9603d88f379f8c6e45342212235d356496680c68fd"
|
||||
"checksum socket2 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "06dc9f86ee48652b7c80f3d254e3b9accb67a928c562c64d10d7b016d3d98dab"
|
||||
"checksum syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)" = "d3b891b9015c88c576343b9b3e41c2c11a51c219ef067b264bd9c8aa9b441dad"
|
||||
"checksum syn 0.13.4 (registry+https://github.com/rust-lang/crates.io-index)" = "90d5efaad92a0f96c629ae16302cc9591915930fd49ff0dcc6b4cde146782397"
|
||||
"checksum synom 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a393066ed9010ebaed60b9eafa373d4b1baac186dd7e008555b0f702b51945b6"
|
||||
|
|
@ -1515,10 +1580,12 @@ dependencies = [
|
|||
"checksum tokio-core 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)" = "aeeffbbb94209023feaef3c196a41cbcdafa06b4a6f893f68779bb5e53796f71"
|
||||
"checksum tokio-executor 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "8cac2a7883ff3567e9d66bb09100d09b33d90311feca0206c7ca034bc0c55113"
|
||||
"checksum tokio-io 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "6af9eb326f64b2d6b68438e1953341e00ab3cf54de7e35d92bfc73af8555313a"
|
||||
"checksum tokio-process 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "0832648d1ff7ca42c06ca45dc76797b92c56500de828e33c77276fa1449947b6"
|
||||
"checksum tokio-proto 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8fbb47ae81353c63c487030659494b295f6cb6576242f907f203473b191b0389"
|
||||
"checksum tokio-reactor 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b3cedc8e5af5131dc3423ffa4f877cce78ad25259a9a62de0613735a13ebc64b"
|
||||
"checksum tokio-service 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "24da22d077e0f15f55162bdbdc661228c1581892f52074fb242678d015b45162"
|
||||
"checksum tokio-signal 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "e8f46863230f9a05cf52d173721ec391b9c5782a2465f593029922b8782b9ffe"
|
||||
"checksum tokio-signal 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)" = "b6893092932264944edee8486d54b578c7098bea794aedaf9bd7947b49e6b7bf"
|
||||
"checksum tokio-tcp 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ec9b094851aadd2caf83ba3ad8e8c4ce65a42104f7b94d9e6550023f0407853f"
|
||||
"checksum tokio-threadpool 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "bf3d05cdd6a78005e535d2b27c21521bdf91fbb321027a62d8e178929d18966d"
|
||||
"checksum tokio-timer 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "29a89e4ad0c8f1e4c9860e605c38c69bfdad3cccd4ea446e58ff588c1c07a397"
|
||||
|
|
|
|||
|
|
@ -49,6 +49,7 @@ serde_derive = "0.9.6"
|
|||
serde_json = "0.9.5"
|
||||
tokio-core = "0.1.2"
|
||||
tokio-io = "0.1"
|
||||
tokio-process = "0.2.2"
|
||||
tokio-signal = "0.1.2"
|
||||
url = "1.7.0"
|
||||
|
||||
|
|
|
|||
|
|
@ -1,21 +0,0 @@
|
|||
use futures::{Async, Future};
|
||||
use std::io;
|
||||
use std::process::{Child, ExitStatus};
|
||||
|
||||
/// A future that resolves to a child process's exit status once it exits.
|
||||
pub struct ChildWaitFuture {
|
||||
pub child: Child,
|
||||
}
|
||||
|
||||
impl Future for ChildWaitFuture {
|
||||
type Item = ExitStatus;
|
||||
type Error = io::Error;
|
||||
|
||||
fn poll(&mut self) -> Result<Async<Self::Item>, Self::Error> {
|
||||
match self.child.try_wait() {
|
||||
Ok(Some(status)) => Ok(Async::Ready(status)),
|
||||
Ok(None) => Ok(Async::NotReady),
|
||||
Err(e) => Err(e),
|
||||
}
|
||||
}
|
||||
}
|
||||
11
src/main.rs
11
src/main.rs
|
|
@ -8,6 +8,7 @@ extern crate log;
|
|||
extern crate rpassword;
|
||||
extern crate tokio_core;
|
||||
extern crate tokio_io;
|
||||
extern crate tokio_process;
|
||||
extern crate tokio_signal;
|
||||
extern crate url;
|
||||
|
||||
|
|
@ -39,9 +40,6 @@ use librespot::playback::config::{Bitrate, PlayerConfig};
|
|||
use librespot::playback::mixer::{self, Mixer};
|
||||
use librespot::playback::player::{Player, PlayerEvent};
|
||||
|
||||
mod child_wait_future;
|
||||
use child_wait_future::ChildWaitFuture;
|
||||
|
||||
mod player_event_handler;
|
||||
use player_event_handler::run_program_on_events;
|
||||
|
||||
|
|
@ -470,15 +468,14 @@ impl Future for Main {
|
|||
if let Async::Ready(Some(event)) = player_event_channel.poll().unwrap() {
|
||||
if let Some(ref program) = self.player_event_program {
|
||||
let child = run_program_on_events(event, program)
|
||||
.expect("program failed to start");
|
||||
|
||||
let wait_future = ChildWaitFuture { child }
|
||||
.expect("program failed to start")
|
||||
.map(|status| if !status.success() {
|
||||
error!("child exited with status {:?}", status.code());
|
||||
})
|
||||
.map_err(|e| error!("failed to wait on child process: {}", e));
|
||||
|
||||
self.handle.spawn(wait_future);
|
||||
self.handle.spawn(child);
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,7 +1,8 @@
|
|||
use librespot::playback::player::PlayerEvent;
|
||||
use tokio_process::{Child, CommandExt};
|
||||
use std::collections::HashMap;
|
||||
use std::io;
|
||||
use std::process::{Child, Command};
|
||||
use std::process::Command;
|
||||
|
||||
fn run_program(program: &str, env_vars: HashMap<&str, String>) -> io::Result<Child> {
|
||||
let mut v: Vec<&str> = program.split_whitespace().collect();
|
||||
|
|
@ -9,7 +10,7 @@ fn run_program(program: &str, env_vars: HashMap<&str, String>) -> io::Result<Chi
|
|||
Command::new(&v.remove(0))
|
||||
.args(&v)
|
||||
.envs(env_vars.iter())
|
||||
.spawn()
|
||||
.spawn_async()
|
||||
}
|
||||
|
||||
pub fn run_program_on_events(event: PlayerEvent, onevent: &str) -> io::Result<Child> {
|
||||
|
|
|
|||
Loading…
Reference in a new issue