zijunchiang
97ca1ae28e
一、加入歌曲源 a.ktv8.my（置于 gz.ac16.vip 之后）
实测（代理修复后，DNS 直连真实 IP 20~42ms）:
- 真实 IP 154.219.102.181 —— 与 w345.my **同一台服务器**（同一后台的兄弟入口）；
- GET / → 200（917B，主机面板默认占位页）；
- i.php → 200，170B，与其它 5 个入口响应**逐字节一致**:
code=200 / msg=ok / ordertype=0 / end_date=2026-10-05 14:58:21 / retry=5 / heart_time=5400，token 正常下发；
- 自身媒体路径 /<编号>.ts 与 /ad_files/my_ad_video.ts 均 404（138B，与 e.ac19.cn 的 404 逐字节相同）
→ 它不托管广告媒体；
- ⚠️ do.php 取址行为未能定性: 测试期间本机出口 IP（与门店设备同一个 188.253.112.231）
的配额被反复探测耗尽，表现为"成功一两次后长时间静默丢包"（与代码里记录的
trial_times:2 × trial_duration:5 吻合）。故置于次位，由运行时升降序自动调整。
KTV_BRIDGE_API 10 → 11（ktv_api.js 两处标记 + KtvJsBridge 两处校验）。
二、"所有源都取不到地址"给出明确提示
新增 Eac19WindowGuard.onAllFailed ← noteAllSourcesFailed()，由 SongUrlResolver.resolve()
在**本轮彻底失败**时调用（403 / 只返回广告 / 网络异常都算），弹窗文案:
「远程源已全部失效，等待新版本修复」
- 与既有的 onBlocked（风控 403 → "换公网 IP"）常常同时触发，因此在 onBlocked 处理器里
用 lastAllFailedAt() 做 60 秒去重，不会同时弹两个框；两者均 15 分钟节流。
- 以前这里只有一句"无法生成下载地址"的 toast，用户看起来像界面没反应。
版本 1.5.4(36) → 1.5.5(37)；签名证书不变。测试 9 例全通过。
Maidong KTV
A local karaoke application for Android TV and landscape song-selection devices
Remote Control · Song Discovery · Request Queue · Download Management · Stable Playback
Core Features
- Full TV remote navigation with directional keys, confirmation, back, and long-press actions.
- Consistent focus feedback for buttons, lists, cards, switches, and dialogs.
- Home entries for charts, song titles, singers, frequently played songs, favorites, categories, and local songs.
- Online and local search with language filters, paging, and initial-letter keyboard input.
- Singer browsing with portrait tags and singer-specific song lists.
- Song ordering, batch ordering, queue prioritization, favorites, and file management.
- Real-time synchronization across queued, played, and downloaded song lists.
- New requests join the end of the queue without interrupting the current requested song.
- Automatic playback when requested songs are available, including smooth transitions from public playback.
Playback
- IJK-based playback for local and downloaded songs.
- Continuous playback while navigating between pages or switching between windowed and full-screen modes.
- Play, pause, skip, replay, progress display, and seeking controls.
- Original-vocal and accompaniment switching without changing the current play or pause state.
- Synchronized playback state across windowed controls, full-screen controls, and status overlays.
- Song title overlays, temporary mode prompts, and persistent pause indicators.
- Video ratio, automatic full screen, audio-video synchronization, and public playback settings.
- Maximum song volume and configurable original-vocal and accompaniment behavior.
Downloads And Data
- Background downloads with progress, resume support, and automatic retry.
- Automatic cleanup and retry after download or decryption failures.
- Recognition, counting, and playback of downloaded local songs.
- Segmented database download, verification, merge, and atomic update.
- Directory creation, database scanning, and download startup only after storage permission is granted.
- Local disk and USB song scanning, reserved storage settings, and automatic cleanup.
- Unified Maidong KTV data storage to avoid conflicts with other applications.
Settings
- Data settings for library updates, local scanning, reserved space, automatic cleanup, and database maintenance.
- Playback settings for public playback, automatic full screen, video ratio, synchronization, and title overlays.
- Sound settings for volume behavior, maximum song volume, original vocals, and accompaniment.
- Interface settings for language, floating controls, carousel content, and song title overlays.
- Dialog selections remain temporary until confirmed and provide clear remote-control focus feedback.
Interface And Interaction
- Landscape TV layout optimized for long-distance viewing.
- Consistent state and meaning across top, windowed, and full-screen playback controls.
- Stable focus during list refreshes, paging, tab changes, and song ordering.
- Focus changes color only and preserves each control's original dimensions, corners, and layout.
- A consistent circular Maidong logo across the home screen, player, and application information.
Project Notice
This repository: https://gitea.kasugano.cn/zijunchiang/maidong-ktv
UI/feature framework credit: https://gitee.com/yangyachao-X/maidong-ktv
This repository reworks the upstream "Maidong KTV" UI and feature framework, and the core/data layer was rewritten with DSH (DeepSeek Harness): library sync, song-source integration, device auth, risk-control handling, remote logging, and ad blocking are all new implementations.
Highlights of the reworked data layer:
- Library: synced exclusively from the official Muse service
(
mconn.cherryonline.cnmls-api/v1/sqlite/sync); the code host carries source only, no database files. - Song source:
w.w345.my(i.phptoken →do.phpplayback URL) with fixed device identity and reproduced signing; ad/mismatched resources (e.g.wb66.cn/.../719.ts) are blocked and retried. - JS hot-update:
app/src/main/assets/mobile/ktv_api.js, requires theKTV_BRIDGE_API: 7marker.
Building
Requirements: JDK 17, Android SDK (compileSdk 35, minSdk 21, targetSdk 25),
Gradle wrapper 8.13 (bundled).
cd maidong-ktv
export JAVA_HOME=/path/to/jdk-17
export ANDROID_HOME=/path/to/android-sdk
export ANDROID_SDK_ROOT=$ANDROID_HOME
./gradlew assembleRelease
The release signing config in app/build.gradle expects ../../ktv_keystore.jks (one level above the
repo root) with alias ktv / password 123456; adjust paths or use signingConfigs.debug for a
quick unsigned build. Output: app/build/outputs/apk/release/app-release.apk
(dual ABI: armeabi-v7a + arm64-v8a). Install with adb install -r <apk>.
For non-commercial learning purposes only. Respect upstream copyright and song licensing.