fix: 应用 xhigh 代码评审的跨端修复
ci / server (push) Failing after 13s
ci / design-tokens (push) Failing after 11s

来自 xhigh code review 的正确性/健壮性修复,覆盖全部五端:
- server:鉴权 fail-closed、计量交叉校验与配额扣穿处理、WS 网关并发与关闭顺序、
  billing 行锁、redis Lua 过期与设备槽刷新、config 解析
- desktop:会话 epoch 防串话、WS 重连与 401 处理、api 客户端复用、统一 usePoll 轮询
- android:握手时序、请求头封装、账户状态派生、按需重组
- ios:finalize 宽限、串行采集、错误文案服务端优先、删除死代码 CommitController

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
wangjia
2026-06-13 11:50:08 +08:00
parent 50b49f3cbe
commit b5ab92a57e
42 changed files with 2125 additions and 469 deletions
+65 -19
View File
@@ -2,8 +2,24 @@
use serde_json::{json, Value};
use std::sync::atomic::{AtomicBool, Ordering};
use std::sync::OnceLock;
use tauri::{AppHandle, Manager};
/// 协议平台标识(18H):mac / win / linux(区别于 std::env::consts::OS 的 macos/windows)。
const PLATFORM: &str = if cfg!(target_os = "macos") {
"mac"
} else if cfg!(target_os = "windows") {
"win"
} else {
"linux"
};
/// 共享 reqwest::Client(18H):复用连接池,避免每次请求新建 Client。
fn http() -> &'static reqwest::Client {
static CLIENT: OnceLock<reqwest::Client> = OnceLock::new();
CLIENT.get_or_init(reqwest::Client::new)
}
/// 全局暂停开关(11B 托盘菜单"暂停使用"):暂停时快捷键不再触发听写。
#[derive(Default)]
pub struct Paused(AtomicBool);
@@ -39,7 +55,7 @@ fn base(app: &AppHandle) -> (String, String) {
async fn get_json(app: &AppHandle, path: &str, authed: bool) -> Option<Value> {
let (url, token) = base(app);
let mut req = reqwest::Client::new().get(format!("{url}{path}"));
let mut req = http().get(format!("{url}{path}"));
if authed {
if token.is_empty() {
return None;
@@ -67,7 +83,7 @@ pub async fn fetch_packs(app: AppHandle) -> Option<Value> {
#[tauri::command]
pub async fn login_qr_create(app: AppHandle) -> Option<Value> {
let (url, _) = base(&app);
reqwest::Client::new()
http()
.post(format!("{url}/v1/auth/qr"))
.send()
.await
@@ -86,8 +102,8 @@ pub async fn login_qr_poll(app: AppHandle, state: String) -> Option<Value> {
let mut s = store.get();
s.token = token.to_string();
store.set(s);
// 通知 ws 重连携带新 token
let _ = app.state::<crate::ws::WsHandle>().tx.send(crate::ws::WsCmd::Reconnect);
// 通知 ws 重连携带新 tokenbounded channel:用 WsHandle::send 非阻塞投递)
let _ = app.state::<crate::ws::WsHandle>().send(crate::ws::WsCmd::Reconnect);
}
}
Some(v)
@@ -96,7 +112,7 @@ pub async fn login_qr_poll(app: AppHandle, state: String) -> Option<Value> {
#[tauri::command]
pub async fn create_order(app: AppHandle, pack_id: String) -> Option<Value> {
let (url, token) = base(&app);
reqwest::Client::new()
http()
.post(format!("{url}/v1/orders"))
.bearer_auth(token)
.json(&serde_json::json!({"pack_id": pack_id, "channel": "native"}))
@@ -179,17 +195,17 @@ pub async fn submit_feedback(
let s = app.state::<crate::settings::SettingsStore>().get();
let diag = json!({
"app_version": app_version,
"platform": std::env::consts::OS,
"platform": PLATFORM,
"os_version": os_version(),
"device_id": s.device_id,
});
form = form.text("diagnostics", diag.to_string());
}
let resp = reqwest::Client::new()
let resp = http()
.post(format!("{url}/v1/feedback"))
.bearer_auth(token)
.header("X-Platform", std::env::consts::OS)
.header("X-Platform", PLATFORM)
.header("X-App-Version", app_version)
.multipart(form)
.send()
@@ -256,24 +272,54 @@ pub fn finish_onboarding(app: AppHandle) {
}
}
/// 检查更新:GET /v1/app/latest,有新版则打开下载页;返回结果供 UI 提示
/// 比较语义化版本:a 是否严格大于 b(仅按 . 分段的数字比较,非数字段视为 0)
/// 用于避免把降级(服务端版本反而更旧)误判为可更新(18H)。
fn version_gt(a: &str, b: &str) -> bool {
let parse = |s: &str| -> Vec<u64> {
s.split('.')
.map(|seg| {
seg.chars()
.take_while(|c| c.is_ascii_digit())
.collect::<String>()
.parse::<u64>()
.unwrap_or(0)
})
.collect()
};
let (va, vb) = (parse(a), parse(b));
let n = va.len().max(vb.len());
for i in 0..n {
let x = va.get(i).copied().unwrap_or(0);
let y = vb.get(i).copied().unwrap_or(0);
if x != y {
return x > y;
}
}
false
}
/// 检查更新:GET /v1/app/latest。返回结果供 UI 提示;force 时走强制更新路径。
#[tauri::command]
pub async fn check_update(app: AppHandle) -> Option<Value> {
let current = app.package_info().version.to_string();
#[cfg(target_os = "macos")]
let platform = "mac";
#[cfg(target_os = "windows")]
let platform = "win";
#[cfg(all(not(target_os = "macos"), not(target_os = "windows")))]
let platform = "linux";
let latest = get_json(&app, &format!("/v1/app/latest?platform={platform}"), false).await?;
let latest = get_json(&app, &format!("/v1/app/latest?platform={PLATFORM}"), false).await?;
let version = latest.get("version").and_then(|v| v.as_str()).unwrap_or_default();
let dl = latest.get("url").and_then(|v| v.as_str()).unwrap_or_default();
let available = !version.is_empty() && version != current;
if available && !dl.is_empty() {
let force = latest.get("force").and_then(|v| v.as_bool()).unwrap_or(false);
// 仅当服务端版本严格高于当前版本才算可更新;降级/同版不提示(18H)。
let available = !version.is_empty() && version_gt(version, &current);
// 普通可更新:自动打开下载页。强制更新:不自动打开,交由 UI 走强制更新提示路径,
// 避免与普通更新等同(用户可能被强制弹窗拦截,需 UI 显式引导)。
if available && !force && !dl.is_empty() {
open_external(dl);
}
Some(json!({"current": current, "latest": version, "update_available": available, "url": dl}))
Some(json!({
"current": current,
"latest": version,
"update_available": available,
"force": force && available,
"url": dl,
}))
}
/// 用系统默认方式打开外部链接。
+144 -35
View File
@@ -4,9 +4,19 @@
use parking_lot::Mutex;
use serde_json::{json, Value};
use std::sync::atomic::{AtomicU64, Ordering};
use std::sync::mpsc;
use std::time::{Duration, Instant};
use tauri::{AppHandle, Emitter, Manager};
use tauri::{AppHandle, Emitter, EventTarget, Manager};
use tokio::sync::Notify;
/// 浮层窗口 label(仅 overlay 监听 asr/hotkey 事件,见 tauri.conf.json)。
const OVERLAY: &str = "overlay";
/// 向 overlay 窗口定向 emit18G):避免广播给全部 webview。
fn emit_overlay(app: &AppHandle, event: &str, payload: Value) {
let _ = app.emit_to(EventTarget::webview_window(OVERLAY), event, payload);
}
#[derive(Default)]
pub struct DictationState {
@@ -15,9 +25,9 @@ pub struct DictationState {
struct Session {
id: String,
/// 会话代际(18A/18B):每次 start 自增,on_server_msg / 收尾任务校验后才生效。
epoch: u64,
capture: Option<crate::audio::Capture>,
final_text: String,
partial_text: String,
started: Instant,
got_first_partial: bool,
}
@@ -31,11 +41,16 @@ pub fn start(app: &AppHandle) {
return; // 已暂停使用
}
let session_id = uuid::Uuid::new_v4().to_string();
// 开新会话代际:递增 epoch,重置 buffer / 丢弃标志 / 收尾信号(18A/18B/18C)。
let buf = app.state::<CommitBuffer>();
let epoch = buf.begin_session();
set_tray_tooltip(app, "dudu — 录音中");
let _ = app.emit("hotkey", json!({"state": "down"}));
emit_overlay(app, "hotkey", json!({"state": "down"}));
show_overlay(app);
let ws = app.state::<crate::ws::WsHandle>().tx.clone();
let ws = (*app.state::<crate::ws::WsHandle>()).clone();
let _ = ws.send(crate::ws::WsCmd::Start {
session_id: session_id.clone(),
});
@@ -52,7 +67,7 @@ pub fn start(app: &AppHandle) {
}
Err(e) => {
log::error!("audio start failed: {e}");
let _ = app.emit("asr", json!({"type":"error","code":"AUDIO","message": e}));
emit_overlay(app, "asr", json!({"type":"error","code":"AUDIO","message": e}));
None
}
};
@@ -69,24 +84,35 @@ pub fn start(app: &AppHandle) {
*state.inner.lock() = Some(Session {
id: session_id,
epoch,
capture,
final_text: String::new(),
partial_text: String::new(),
started: Instant::now(),
got_first_partial: false,
});
}
/// 当前是否有进行中的录音会话(18E:ws 重连后据此判断是否需中止会话)。
pub fn is_recording(app: &AppHandle) -> bool {
app.state::<DictationState>().inner.lock().is_some()
}
pub fn stop(app: &AppHandle, canceled: bool) {
let state = app.state::<DictationState>();
let Some(mut sess) = state.inner.lock().take() else {
return;
};
let _ = app.emit("hotkey", json!({"state": "up"}));
let epoch = sess.epoch;
emit_overlay(app, "hotkey", json!({"state": "up"}));
set_tray_tooltip(app, "dudu — 就绪");
sess.capture.take(); // 停止采集
let ws = app.state::<crate::ws::WsHandle>().tx.clone();
let buf = app.state::<CommitBuffer>();
if canceled {
// 取消即丢弃:标记该 epoch,后续晚到 final 直接丢弃不入 buffer18A)。
buf.discard(epoch);
}
let ws = (*app.state::<crate::ws::WsHandle>()).clone();
let cmd = if canceled {
crate::ws::WsCmd::Cancel { session_id: sess.id.clone() }
} else {
@@ -94,23 +120,31 @@ pub fn stop(app: &AppHandle, canceled: bool) {
};
let _ = ws.send(cmd);
// 取尾部 final 完成信号(事件驱动注入,18C)。
let finalized = buf.finalize_signal();
let app = app.clone();
let release_at = Instant::now();
tauri::async_runtime::spawn(async move {
if !canceled {
// 等网关 flush 尾部 final(句间已实时累计,这里只兜尾部)
tokio::time::sleep(Duration::from_millis(350)).await;
let committed = {
let state = app.state::<DictationState>();
let pending = state.inner.lock();
drop(pending);
let buf = app.state::<CommitBuffer>();
buf.take()
// 事件驱动:收到 stop 后的尾部 final(或 usage 结算帧)即触发注入;
// 350ms 仅作超时兜底,避免 flush 慢于固定 sleep 截丢尾 final18C)。
tokio::select! {
_ = finalized.notified() => {}
_ = tokio::time::sleep(Duration::from_millis(350)) => {}
}
let buf = app.state::<CommitBuffer>();
// 会话代际校验:本任务只处理自己的 epoch,快速连说时旧任务醒来不串新会话(18B)。
let Some(committed) = buf.take_for_epoch(epoch) else {
// epoch 不匹配(已被新会话覆盖)或已被丢弃:不注入、不 hide(18A/18B)。
return;
};
if !committed.is_empty() {
if !crate::inject::accessibility_ok() {
// 无辅助功能权限(macOS):注入必失败 → 浮层引导去授权(10E)
let _ = app.emit(
emit_overlay(
&app,
"asr",
json!({"type":"error","code":"NO_ACCESSIBILITY","message":"需要辅助功能权限"}),
);
@@ -130,7 +164,8 @@ pub fn stop(app: &AppHandle, canceled: bool) {
_ => {
log::error!("inject failed: {injected:?}");
if !crate::inject::accessibility_ok() {
let _ = app.emit(
emit_overlay(
&app,
"asr",
json!({"type":"error","code":"NO_ACCESSIBILITY","message":"需要辅助功能权限"}),
);
@@ -141,34 +176,99 @@ pub fn stop(app: &AppHandle, canceled: bool) {
}
}
} else {
app.state::<CommitBuffer>().take();
// 取消:清空 buffer(仅当仍是本 epoch,避免误清新会话),不上屏(18A)。
let buf = app.state::<CommitBuffer>();
let _ = buf.take_for_epoch(epoch);
}
hide_overlay(&app);
});
}
/// CommitBuffer 跨 ws 任务与停止流程共享的"待注入文本"。
#[derive(Default)]
/// CommitBuffer 跨 ws 任务与停止流程共享的"待注入文本"+ 会话代际/丢弃标志/收尾信号
pub struct CommitBuffer {
text: Mutex<(String, String)>, // (final 累计, 最新 partial)
inner: Mutex<BufferInner>,
/// 当前会话代际(18A/18B):start 自增,on_server_msg / 收尾任务据此校验归属。
epoch: AtomicU64,
/// 尾部 final 到达信号,驱动收尾注入(18C)。
finalized: std::sync::Arc<Notify>,
}
struct BufferInner {
text: (String, String), // (final 累计, 最新 partial)
/// text 归属的会话代际。
text_epoch: u64,
/// 被取消的会话代际:该 epoch 的后续 final 直接丢弃(18A)。
discarded_epoch: Option<u64>,
}
impl Default for CommitBuffer {
fn default() -> Self {
Self {
inner: Mutex::new(BufferInner {
text: (String::new(), String::new()),
text_epoch: 0,
discarded_epoch: None,
}),
epoch: AtomicU64::new(0),
finalized: std::sync::Arc::new(Notify::new()),
}
}
}
impl CommitBuffer {
fn take(&self) -> String {
let mut t = self.text.lock();
let committed = format!("{}{}", t.0, t.1);
*t = (String::new(), String::new());
committed
/// 开新会话:epoch+1,清空文本与丢弃标志,返回新 epoch(18A/18B)。
fn begin_session(&self) -> u64 {
let epoch = self.epoch.fetch_add(1, Ordering::SeqCst) + 1;
let mut g = self.inner.lock();
g.text = (String::new(), String::new());
g.text_epoch = epoch;
g.discarded_epoch = None;
epoch
}
fn current_epoch(&self) -> u64 {
self.epoch.load(Ordering::SeqCst)
}
/// 标记某会话被取消,其后续 final 一律丢弃(18A)。
fn discard(&self, epoch: u64) {
self.inner.lock().discarded_epoch = Some(epoch);
}
/// 收尾信号克隆,供 stop 任务 await18C)。
fn finalize_signal(&self) -> std::sync::Arc<Notify> {
self.finalized.clone()
}
/// 取出并清空文本——仅当 buffer 仍属指定 epoch 且未被丢弃时返回(18A/18B)。
/// epoch 不匹配(已被新会话覆盖)返回 None,调用方据此放弃注入/hide。
fn take_for_epoch(&self, epoch: u64) -> Option<String> {
let mut g = self.inner.lock();
if g.text_epoch != epoch {
return None; // 已被新会话覆盖
}
if g.discarded_epoch == Some(epoch) {
g.text = (String::new(), String::new());
return Some(String::new()); // 本会话已取消,返回空(不注入但允许 hide 自身浮层)
}
let committed = format!("{}{}", g.text.0, g.text.1);
g.text = (String::new(), String::new());
Some(committed)
}
}
/// ws 下行回调:维护文本缓冲 + 首字延迟打点(在 ws.rs 收包处调用)。
pub fn on_server_msg(app: &AppHandle, v: &Value) {
let buf = app.state::<CommitBuffer>();
let cur = buf.current_epoch();
match v.get("type").and_then(|t| t.as_str()) {
Some("partial") => {
if let Some(text) = v.get("text").and_then(|t| t.as_str()) {
buf.text.lock().1 = text.to_string();
let mut g = buf.inner.lock();
// 仅当属于当前会话且未被丢弃才写入(18A/18B)。
if g.text_epoch == cur && g.discarded_epoch != Some(cur) {
g.text.1 = text.to_string();
}
}
let state = app.state::<DictationState>();
let mut guard = state.inner.lock();
@@ -185,10 +285,19 @@ pub fn on_server_msg(app: &AppHandle, v: &Value) {
}
Some("final") => {
if let Some(text) = v.get("text").and_then(|t| t.as_str()) {
let mut t = buf.text.lock();
t.0.push_str(text);
t.1.clear();
let mut g = buf.inner.lock();
// 校验会话:不属当前会话或已被取消 → 丢弃,不写 buffer(18A/18B)。
if g.text_epoch == cur && g.discarded_epoch != Some(cur) {
g.text.0.push_str(text);
g.text.1.clear();
}
}
// 尾部 final 到达 → 唤醒收尾注入任务(18C)。
buf.finalized.notify_waiters();
}
// usage 结算帧(参考 iOS):作为收尾兜底信号,立即触发注入(18C)。
Some("usage") => {
buf.finalized.notify_waiters();
}
_ => {}
}
@@ -202,7 +311,7 @@ fn set_tray_tooltip(app: &AppHandle, text: &str) {
}
fn show_overlay(app: &AppHandle) {
if let Some(w) = app.get_webview_window("overlay") {
if let Some(w) = app.get_webview_window(OVERLAY) {
// 跟随光标:浮层出现在指针下方 24px,水平居中
if let Ok(pos) = app.cursor_position() {
let _ = w.set_position(tauri::PhysicalPosition::new(pos.x - 180.0, pos.y + 24.0));
@@ -212,7 +321,7 @@ fn show_overlay(app: &AppHandle) {
}
fn hide_overlay(app: &AppHandle) {
if let Some(w) = app.get_webview_window("overlay") {
if let Some(w) = app.get_webview_window(OVERLAY) {
let _ = w.hide();
}
}
+11 -1
View File
@@ -6,6 +6,15 @@ use std::sync::Arc;
use std::time::Duration;
use tauri::{AppHandle, Manager};
/// 协议平台标识(18H):mac / win / linux(区别于 std::env::consts::OS 的 macos/windows)。
const PLATFORM: &str = if cfg!(target_os = "macos") {
"mac"
} else if cfg!(target_os = "windows") {
"win"
} else {
"linux"
};
#[derive(Clone)]
pub struct Metrics {
queue: Arc<Mutex<Vec<Value>>>,
@@ -48,7 +57,8 @@ pub fn spawn(app: AppHandle) -> Metrics {
};
let body = json!({
"device_id": device_id,
"platform": std::env::consts::OS,
// 协议平台标识 mac/win/linux18H,区别于 std::env::consts::OS 的 macos/windows)。
"platform": PLATFORM,
"app_version": env!("CARGO_PKG_VERSION"),
"os_version": "",
"events": events,
+122 -13
View File
@@ -2,13 +2,25 @@
//! 上行音频二进制帧 / 控制 JSON,下行 ServerMsg → emit("asr") + 维护听写文本状态。
use futures_util::{SinkExt, StreamExt};
use serde_json::json;
use serde_json::{json, Value};
use std::time::Duration;
use tauri::{AppHandle, Emitter, Manager};
use tauri::{AppHandle, Emitter, EventTarget, Manager};
use tokio::sync::mpsc;
use tokio_tungstenite::tungstenite::client::IntoClientRequest;
use tokio_tungstenite::tungstenite::http::HeaderValue;
use tokio_tungstenite::tungstenite::Message;
/// 音频命令 channel 容量(18F):200 帧 × 100ms = 20s 音频,满时丢最旧帧避免无限堆积。
const CMD_CAP: usize = 200;
/// 浮层窗口 label(仅 overlay 监听 asr 事件)。
const OVERLAY: &str = "overlay";
/// 定向 emit 到 overlay 窗口(18G)。
fn emit_overlay(app: &AppHandle, event: &str, payload: Value) {
let _ = app.emit_to(EventTarget::webview_window(OVERLAY), event, payload);
}
#[derive(Debug)]
pub enum WsCmd {
Start { session_id: String },
@@ -20,12 +32,28 @@ pub enum WsCmd {
#[derive(Clone)]
pub struct WsHandle {
pub tx: mpsc::UnboundedSender<WsCmd>,
pub tx: mpsc::Sender<WsCmd>,
}
impl WsHandle {
/// 投递命令;channel 满时(音频积压)丢弃当前帧并记录,避免无限堆积(18F)。
/// 对非音频控制帧仍尽量投递(try_send 满时记录但不阻塞)。
pub fn send(&self, cmd: WsCmd) -> Result<(), ()> {
match self.tx.try_send(cmd) {
Ok(()) => Ok(()),
Err(mpsc::error::TrySendError::Full(c)) => {
log::warn!("ws cmd channel full, dropping frame: {c:?}");
Err(())
}
Err(mpsc::error::TrySendError::Closed(_)) => Err(()),
}
}
}
/// 启动常驻连接任务(应用启动即预连接,按键时零握手)。
pub fn spawn(app: AppHandle) -> WsHandle {
let (tx, mut rx) = mpsc::unbounded_channel::<WsCmd>();
// bounded channel18F):容量 CMD_CAP,满时由 WsHandle::send 丢最旧/当前帧并记录。
let (tx, mut rx) = mpsc::channel::<WsCmd>(CMD_CAP);
tauri::async_runtime::spawn(async move {
let mut backoff = Duration::from_millis(500);
loop {
@@ -52,12 +80,36 @@ pub fn spawn(app: AppHandle) -> WsHandle {
continue;
}
};
req.headers_mut().insert(
"Authorization",
format!("Bearer {token}").parse().unwrap(),
);
req.headers_mut()
.insert("X-Device-ID", device_id.parse().unwrap());
// header 用 from_str 处理 Result18D):token/device_id 含非法字符(换行/中文)
// 时不 unwrap panic(否则杀死唯一 WS 泵任务致听写永久静默),而是 emit 错误并跳过本次连接。
let auth = match HeaderValue::from_str(&format!("Bearer {token}")) {
Ok(v) => v,
Err(e) => {
log::error!("invalid Authorization header (token): {e}");
emit_overlay(
&app,
"asr",
json!({"type":"error","code":"AUTH_HEADER","message":"登录凭证异常,请重新登录"}),
);
tokio::time::sleep(Duration::from_secs(5)).await;
continue;
}
};
let dev = match HeaderValue::from_str(&device_id) {
Ok(v) => v,
Err(e) => {
log::error!("invalid X-Device-ID header: {e}");
emit_overlay(
&app,
"asr",
json!({"type":"error","code":"DEVICE_HEADER","message":"设备标识异常"}),
);
tokio::time::sleep(Duration::from_secs(5)).await;
continue;
}
};
req.headers_mut().insert("Authorization", auth);
req.headers_mut().insert("X-Device-ID", dev);
let conn = tokio_tungstenite::connect_async(req).await;
let (mut sink, mut stream) = match conn {
@@ -67,6 +119,18 @@ pub fn spawn(app: AppHandle) -> WsHandle {
ws.split()
}
Err(e) => {
// 401 握手被拒(18F):清 token + emit UNAUTHORIZED + 停止无脑重连。
if is_unauthorized(&e) {
log::warn!("ws handshake unauthorized (401); clearing token");
clear_token(&app);
emit_overlay(
&app,
"asr",
json!({"type":"error","code":"UNAUTHORIZED","message":"登录已失效,请重新登录"}),
);
// token 已清空,loop 顶部会进入"未登录"分支等待重新登录后的 Reconnect。
continue;
}
log::warn!("ws connect failed: {e}; retry in {backoff:?}");
tokio::time::sleep(backoff).await;
backoff = (backoff * 2).min(Duration::from_secs(8));
@@ -74,6 +138,10 @@ pub fn spawn(app: AppHandle) -> WsHandle {
}
};
// 重连成功(18E):旧会话在断连期间的 start/stop 已丢失,服务端不认旧 session。
// 不续旧会话——清空积压的旧会话音频帧 + 停止当前录音 + emit 会话级错误,避免静默丢音频。
abort_active_session(&app, &mut rx);
let mut ping = tokio::time::interval(Duration::from_secs(30));
'conn: loop {
tokio::select! {
@@ -90,7 +158,7 @@ pub fn spawn(app: AppHandle) -> WsHandle {
WsCmd::Reconnect => break 'conn,
};
if sink.send(msg).await.is_err() {
let _ = app.emit("asr", json!({"type":"error","code":"NETWORK"}));
emit_overlay(&app, "asr", json!({"type":"error","code":"NETWORK"}));
break 'conn;
}
}
@@ -99,14 +167,14 @@ pub fn spawn(app: AppHandle) -> WsHandle {
Some(Ok(Message::Text(text))) => {
if let Ok(v) = serde_json::from_str::<serde_json::Value>(&text) {
crate::dictation::on_server_msg(&app, &v);
let _ = app.emit("asr", v);
emit_overlay(&app, "asr", v);
}
}
Some(Ok(Message::Ping(p))) => { let _ = sink.send(Message::Pong(p)).await; }
Some(Ok(_)) => {}
Some(Err(e)) => {
log::warn!("ws read error: {e}");
let _ = app.emit("asr", json!({"type":"error","code":"NETWORK"}));
emit_overlay(&app, "asr", json!({"type":"error","code":"NETWORK"}));
break 'conn;
}
None => break 'conn,
@@ -123,3 +191,44 @@ pub fn spawn(app: AppHandle) -> WsHandle {
});
WsHandle { tx }
}
/// 握手错误是否为 401 未授权(18F)。
fn is_unauthorized(e: &tokio_tungstenite::tungstenite::Error) -> bool {
matches!(
e,
tokio_tungstenite::tungstenite::Error::Http(resp)
if resp.status() == tokio_tungstenite::tungstenite::http::StatusCode::UNAUTHORIZED
)
}
/// 清空本地 token(18F):401 后需重新登录,避免用失效 token 无脑重连。
fn clear_token(app: &AppHandle) {
let store = app.state::<crate::settings::SettingsStore>();
let mut s = store.get();
if !s.token.is_empty() {
s.token.clear();
store.set(s);
}
}
/// 重连成功后中止仍在进行的录音会话(18E):
/// 通知 dictation 停止采集 + emit 会话级错误(让用户知道这次听写失败需重说),
/// 并清空积压的旧会话音频/控制帧,避免发往新连接被服务端静默丢弃。
fn abort_active_session(app: &AppHandle, rx: &mut mpsc::Receiver<WsCmd>) {
if !crate::dictation::is_recording(app) {
// 没有进行中的会话:仍清掉可能积压的陈旧帧。
while rx.try_recv().is_ok() {}
return;
}
log::warn!("ws reconnected mid-session; aborting active dictation session");
// 停止采集(取消模式,丢弃已采集文本,不上屏)。
crate::dictation::stop(app, true);
// 清空积压的旧会话音频/控制帧(新连接无对应 session,服务端会静默丢弃)。
while rx.try_recv().is_ok() {}
// 会话级错误:告知用户本次听写因网络重连失败,需重说。
emit_overlay(
app,
"asr",
json!({"type":"error","code":"SESSION_ABORTED","message":"网络已重连,本次听写中断,请重试"}),
);
}