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rs-terminal: decode PlaybackUpdate for current version

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This commit is contained in:
Marcus Hanestad 2025-06-04 13:15:39 +02:00
parent 91a2bbee13
commit 1eca7df85d
3 changed files with 24 additions and 10 deletions
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18
senders/terminal/src/fcastsession.rs
View file

@ -8,7 +8,7 @@ use std::{
use crate::{ use crate::{
models::{ models::{
v2::{self, PlaybackUpdateMessage}, v2,
v3, PlaybackErrorMessage, VersionMessage, VolumeUpdateMessage, v3, PlaybackErrorMessage, VersionMessage, VolumeUpdateMessage,
}, },
transport::Transport, transport::Transport,
@ -303,13 +303,27 @@ impl<'a> FCastSession<'a> {
match opcode { match opcode {
Opcode::PlaybackUpdate => { Opcode::PlaybackUpdate => {
if let Some(body_str) = body { if let Some(body_str) = body {
match self.state {
SessionState::Connected(ProtoVersion::V2) => {
if let Ok(playback_update_msg) = if let Ok(playback_update_msg) =
serde_json::from_str::<PlaybackUpdateMessage>(body_str.as_str()) serde_json::from_str::<v2::PlaybackUpdateMessage>(body_str.as_str())
{ {
println!("Received playback update {:?}", playback_update_msg); println!("Received playback update {:?}", playback_update_msg);
} else { } else {
println!("Received playback update with malformed body."); println!("Received playback update with malformed body.");
} }
}
SessionState::Connected(ProtoVersion::V3) => {
if let Ok(playback_update_msg) =
serde_json::from_str::<v3::PlaybackUpdateMessage>(body_str.as_str())
{
println!("Received playback update {:?}", playback_update_msg);
} else {
println!("Received playback update with malformed body.");
}
}
_ => unreachable!(),
}
} else { } else {
println!("Received playback update with no body."); println!("Received playback update with no body.");
} }

2
senders/terminal/src/main.rs
View file

@ -63,7 +63,7 @@ fn run() -> Result<(), Box<dyn std::error::Error>> {
Arg::with_name("subscribe") Arg::with_name("subscribe")
.short('s') .short('s')
.long("subscribe") .long("subscribe")
.value_name("SUBSCRIPTIONS") .value_name("EVENTS")
.help("A comma separated list of events to subscribe to (e.g. MediaItemStart,KeyDown). \ .help("A comma separated list of events to subscribe to (e.g. MediaItemStart,KeyDown). \
Available events: [MediaItemStart, MediaItemEnd, MediaItemChange, KeyDown, KeyUp]") Available events: [MediaItemStart, MediaItemEnd, MediaItemChange, KeyDown, KeyUp]")
.required(false) .required(false)

4
senders/terminal/src/models/v3.rs
View file

@ -149,7 +149,7 @@ pub struct PlaylistContent {
pub metadata: Option<MetadataObject>, pub metadata: Option<MetadataObject>,
} }
#[derive(Serialize_repr, Debug)] #[derive(Serialize_repr, Deserialize_repr, Debug)]
#[repr(u8)] #[repr(u8)]
pub enum PlaybackState { pub enum PlaybackState {
Idle = 0, Idle = 0,
@ -157,7 +157,7 @@ pub enum PlaybackState {
Paused = 2, Paused = 2,
} }
#[derive(Serialize, Debug)] #[derive(Serialize, Deserialize, Debug)]
pub struct PlaybackUpdateMessage { pub struct PlaybackUpdateMessage {
// The time the packet was generated (unix time milliseconds) // The time the packet was generated (unix time milliseconds)
pub generationTime: u64, pub generationTime: u64,