feat: support Last.fm scrobble

.env.example

@@ -2,4 +2,7 @@ VUE_APP_NETEASE_API_URL=/api
 VUE_APP_ELECTRON_API_URL=/api
 VUE_APP_ELECTRON_API_URL_DEV=http://127.0.0.1:3000
 VUE_APP_ENABLE_SENTRY=false
+VUE_APP_LASTFM_API_KEY=09c55292403d961aa517ff7f5e8a3d9c
+VUE_APP_LASTFM_API_SHARED_SECRET=307c9fda32b3904e53654baff215cb67
 DEV_SERVER_PORT=20201
+

README.md

@@ -33,6 +33,7 @@
 - 👆 支持 Touch Bar
 - 🖥️ 支持 PWA，可在 Chrome/Edge 里点击地址栏右边的 ➕ 安装到电脑
 - 🙉 支持显示歌曲和专辑的 Explicit 标志
+- 🟥 支持 Last.fm Scrobble
 - 🛠 更多特性开发中
 
 ## 📦️ 安装
@@ -148,15 +149,9 @@ API 源代码来自 [Binaryify/NeteaseCloudMusicApi](https://github.com/Binaryif
 <!-- https://www.markdownguide.org/basic-syntax/#reference-style-links -->
 
 [album-screenshot]: images/album.png
-
 [artist-screenshot]: images/artist.png
-
 [explore-screenshot]: images/explore.png
-
 [home-screenshot]: images/home.png
-
 [library-screenshot]: images/library.png
-
 [playlist-screenshot]: images/playlist.png
-
 [search-screenshot]: images/search.png

src/App.vue

@@ -1,6 +1,6 @@
 <template>
   <div id="app">
-    <Navbar ref="navbar" />
+    <Navbar ref="navbar" v-show="showNavbar" />
     <main v-show="!this.$store.state.showLyrics">
       <keep-alive>
         <router-view v-if="$route.meta.keepAlive"></router-view>
@@ -8,15 +8,12 @@
       <router-view v-if="!$route.meta.keepAlive"></router-view>
     </main>
     <transition name="slide-up">
-      <Player
+      <Player v-if="enablePlayer" ref="player" v-show="showPlayer"
-        v-if="this.$store.state.player.enabled"
-        ref="player"
-        v-show="showPlayer"
     /></transition>
     <Toast />
     <ModalAddTrackToPlaylist v-if="isAccountLoggedIn" />
     <ModalNewPlaylist v-if="isAccountLoggedIn" />
-    <transition name="slide-up" v-if="this.$store.state.player.enabled">
+    <transition name="slide-up" v-if="enablePlayer">
       <Lyrics v-show="this.$store.state.showLyrics" />
     </transition>
   </div>
@@ -53,11 +50,24 @@ export default {
     },
     showPlayer() {
       return (
-        ["mv", "loginUsername", "login", "loginAccount"].includes(
+        [
-          this.$route.name
+          "mv",
-        ) === false
+          "loginUsername",
+          "login",
+          "loginAccount",
+          "lastfmCallback",
+        ].includes(this.$route.name) === false
       );
     },
+    enablePlayer() {
+      return (
+        this.$store.state.player.enabled &&
+        this.$route.name !== "lastfmCallback"
+      );
+    },
+    showNavbar() {
+      return this.$route.name !== "lastfmCallback";
+    },
   },
   created() {
     if (this.isElectron) {

src/api/lastfm.js

@@ -0,0 +1,79 @@
+// Last.fm API documents 👉 https://www.last.fm/api
+
+import axios from "axios";
+import md5 from "crypto-js/md5";
+
+const apiKey = process.env.VUE_APP_LASTFM_API_KEY;
+const apiSharedSecret = process.env.VUE_APP_LASTFM_API_SHARED_SECRET;
+const baseUrl = window.location.origin;
+const url = "https://ws.audioscrobbler.com/2.0/";
+
+const sign = (params) => {
+  const sortParamsKeys = Object.keys(params).sort();
+  const sortedParams = sortParamsKeys.reduce((acc, key) => {
+    acc[key] = params[key];
+    return acc;
+  }, {});
+  let signature = "";
+  for (const [key, value] of Object.entries(sortedParams)) {
+    signature += `${key}${value}`;
+  }
+  return md5(signature + apiSharedSecret).toString();
+};
+
+export function auth() {
+  window.open(
+    `https://www.last.fm/api/auth/?api_key=${apiKey}&cb=${baseUrl}/#/lastfm/callback`
+  );
+}
+
+export function authGetSession(token) {
+  const signature = md5(
+    `api_key${apiKey}methodauth.getSessiontoken${token}${apiSharedSecret}`
+  ).toString();
+  return axios({
+    url,
+    method: "GET",
+    params: {
+      method: "auth.getSession",
+      format: "json",
+      api_key: apiKey,
+      api_sig: signature,
+      token,
+    },
+  });
+}
+
+export function trackUpdateNowPlaying(params) {
+  params.api_key = apiKey;
+  params.method = "track.updateNowPlaying";
+  params.sk = JSON.parse(localStorage.getItem("lastfm"))["key"];
+  const signature = sign(params);
+
+  return axios({
+    url,
+    method: "POST",
+    params: {
+      ...params,
+      api_sig: signature,
+      format: "json",
+    },
+  });
+}
+
+export function trackScrobble(params) {
+  params.api_key = apiKey;
+  params.method = "track.scrobble";
+  params.sk = JSON.parse(localStorage.getItem("lastfm"))["key"];
+  const signature = sign(params);
+
+  return axios({
+    url,
+    method: "POST",
+    params: {
+      ...params,
+      api_sig: signature,
+      format: "json",
+    },
+  });
+}

src/background.js

@@ -103,6 +103,7 @@ class Background {
       minHeight: 720,
       titleBarStyle: "hiddenInset",
       frame: process.platform !== "win32",
+      title: "YesPlayMusic",
       webPreferences: {
         webSecurity: false,
         nodeIntegration: true,
@@ -186,6 +187,25 @@ class Background {
 
     this.window.webContents.on("new-window", function (e, url) {
       e.preventDefault();
+      console.log("open url");
+      const excludeHosts = ["www.last.fm"];
+      const exclude = excludeHosts.find((host) => url.includes(host));
+      if (exclude) {
+        const newWindow = new BrowserWindow({
+          width: 800,
+          height: 600,
+          titleBarStyle: "default",
+          title: "YesPlayMusic",
+          webPreferences: {
+            webSecurity: false,
+            nodeIntegration: true,
+            enableRemoteModule: true,
+            contextIsolation: false,
+          },
+        });
+        newWindow.loadURL(url);
+        return;
+      }
       shell.openExternal(url);
     });
   }

src/router/index.js

@@ -123,6 +123,11 @@ const routes = [
     name: "dailySongs",
     component: () => import("@/views/dailyTracks.vue"),
   },
+  {
+    path: "/lastfm/callback",
+    name: "lastfmCallback",
+    component: () => import("@/views/lastfmCallback.vue"),
+  },
 ];
 const router = new VueRouter({
   routes,
@@ -160,7 +165,7 @@ router.beforeEach((to, from, next) => {
 router.afterEach((to) => {
   if (
     to.matched.some((record) => !record.meta.keepAlive) &&
-    !["settings", "dailySongs"].includes(to.name)
+    !["settings", "dailySongs", "lastfmCallback"].includes(to.name)
   ) {
     NProgress.start();
   }

src/store/mutations.js

@@ -45,4 +45,7 @@ export default {
   updateDailyTracks(state, dailyTracks) {
     state.dailyTracks = dailyTracks;
   },
+  updateLastfm(state, session) {
+    state.lastfm = session;
+  },
 };

src/store/state.js

@@ -35,6 +35,7 @@ export default {
     },
   },
   dailyTracks: [],
+  lastfm: JSON.parse(localStorage.getItem("lastfm")) || {},
   player: JSON.parse(localStorage.getItem("player")),
   settings: JSON.parse(localStorage.getItem("settings")),
   data: JSON.parse(localStorage.getItem("data")),

src/utils/Player.js

@@ -9,6 +9,7 @@ import { getArtist } from "@/api/artist";
 import { personalFM, fmTrash } from "@/api/others";
 import store from "@/store";
 import { isAccountLoggedIn } from "@/utils/auth";
+import { trackUpdateNowPlaying, trackScrobble } from "@/api/lastfm";
 
 const electron =
   process.env.IS_ELECTRON === true ? window.require("electron") : null;
@@ -160,17 +161,30 @@ export default class {
     this._shuffledList = shuffle(list);
     if (firstTrackID !== "first") this._shuffledList.unshift(firstTrackID);
   }
-  async _scrobble(complete = false) {
+  async _scrobble(track, time, complete = false) {
-    let time = this._howler.seek();
+    console.log("scrobble");
-    if (complete) {
+    const trackDuration = ~~(track.dt / 1000);
-      time = ~~(this._currentTrack.dt / 100);
-    }
     scrobble({
-      id: this._currentTrack.id,
+      id: track.id,
       sourceid: this.playlistSource.id,
-      time,
+      time: complete ? trackDuration : time,
+    });
+    if (
+      store.state.lastfm.key !== undefined &&
+      (time >= trackDuration / 2 || time >= 240)
+    ) {
+      console.log({ currentTrack: track });
+      const timestamp = ~~(new Date().getTime() / 1000) - time;
+      trackScrobble({
+        artist: track.ar[0].name,
+        track: track.name,
+        timestamp,
+        album: track.al.name,
+        trackNumber: track.no,
+        duration: trackDuration,
       });
     }
+  }
   _playAudioSource(source, autoplay = true) {
     Howler.unload();
     this._howler = new Howl({
@@ -235,6 +249,7 @@ export default class {
     autoplay = true,
     ifUnplayableThen = "playNextTrack"
   ) {
+    if (autoplay) this._scrobble(this.currentTrack, this._howler.seek(), true);
     return getTrackDetail(id).then((data) => {
       let track = data.songs[0];
       this._currentTrack = track;
@@ -321,7 +336,6 @@ export default class {
     }
   }
   _nextTrackCallback() {
-    this._scrobble(true);
     if (this.repeatMode === "one") {
       this._replaceCurrentTrack(this._currentTrack.id);
     } else {
@@ -410,6 +424,16 @@ export default class {
     this._playing = true;
     document.title = `${this._currentTrack.name} · ${this._currentTrack.ar[0].name} - YesPlayMusic`;
     this._playDiscordPresence(this._currentTrack, this.seek());
+    if (store.state.lastfm.key !== undefined) {
+      console.log({ currentTrack: this.currentTrack });
+      trackUpdateNowPlaying({
+        artist: this.currentTrack.ar[0].name,
+        track: this.currentTrack.name,
+        album: this.currentTrack.al.name,
+        trackNumber: this.currentTrack.no,
+        duration: ~~(this.currentTrack.dt / 1000),
+      });
+    }
   }
   playOrPause() {
     if (this._howler.playing()) {

src/views/lastfmCallback.vue

@@ -0,0 +1,98 @@
+<template>
+  <div class="lastfm-callback">
+    <div class="section-1">
+      <img src="/img/logos/yesplaymusic.png" />
+      <svg-icon icon-class="x"></svg-icon>
+      <img src="/img/logos/lastfm.png" />
+    </div>
+    <div class="message">{{ message }}</div>
+    <button @click="close" v-show="done"> 完成 </button>
+  </div>
+</template>
+
+<script>
+import { authGetSession } from "@/api/lastfm";
+
+export default {
+  name: "lastfmCallback",
+  data() {
+    return { message: "请稍等...", done: false };
+  },
+  created() {
+    const token = new URLSearchParams(window.location.search).get("token");
+    if (!token) {
+      this.message = "连接失败，请重试或联系开发者（无Token）";
+      this.done = true;
+      return;
+    }
+    console.log(token);
+    authGetSession(token).then((result) => {
+      console.log(result);
+      if (!result.data.session) {
+        this.message = "连接失败，请重试或联系开发者（无Session）";
+        this.done = true;
+        return;
+      }
+      localStorage.setItem("lastfm", JSON.stringify(result.data.session));
+      this.$store.commit("updateLastfm", result.data.session);
+      this.message = "已成功连接到 Last.fm";
+      this.done = true;
+    });
+  },
+  methods: {
+    close() {
+      window.close();
+    },
+  },
+};
+</script>
+
+<style lang="scss" scoped>
+.lastfm-callback {
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  align-items: center;
+  height: calc(100vh - 192px);
+}
+.section-1 {
+  margin-bottom: 16px;
+  display: flex;
+  align-items: center;
+  img {
+    height: 64px;
+    margin: 20px;
+  }
+  .svg-icon {
+    height: 24px;
+    width: 24px;
+    color: rgba(82, 82, 82, 0.28);
+  }
+}
+
+.message {
+  font-size: 1.4rem;
+  font-weight: 500;
+  color: var(--color-text);
+}
+
+button {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 16px;
+  font-weight: 600;
+  background-color: var(--color-primary-bg);
+  color: var(--color-primary);
+  border-radius: 8px;
+  margin-top: 24px;
+  transition: 0.2s;
+  padding: 8px 16px;
+  &:hover {
+    transform: scale(1.06);
+  }
+  &:active {
+    transform: scale(0.94);
+  }
+}
+</style>

src/views/settings.vue

@@ -197,6 +197,25 @@
           </div>
         </div>
       </div>
+
+      <div class="item">
+        <div class="left">
+          <div class="title">
+            {{
+              isLastfmConnected
+                ? `已连接到 Last.fm (${lastfm.name})`
+                : "连接 Last.fm "
+            }}</div
+          >
+        </div>
+        <div class="right">
+          <button @click="lastfmDisconnect()" v-if="isLastfmConnected"
+            >断开连接
+          </button>
+          <button @click="lastfmConnect()" v-else> 授权连接 </button>
+        </div>
+      </div>
+
       <div class="item">
         <div class="left">
           <div class="title">
@@ -282,6 +301,7 @@
 <script>
 import { mapState } from "vuex";
 import { doLogout } from "@/utils/auth";
+import { auth as lastfmAuth } from "@/api/lastfm";
 import { changeAppearance, bytesToSize } from "@/utils/common";
 import { countDBSize, clearDB } from "@/utils/db";
 import pkg from "../../package.json";
@@ -304,7 +324,7 @@ export default {
     };
   },
   computed: {
-    ...mapState(["player", "settings", "data"]),
+    ...mapState(["player", "settings", "data", "lastfm"]),
     isElectron() {
       return process.env.IS_ELECTRON;
     },
@@ -470,6 +490,9 @@ export default {
         });
       },
     },
+    isLastfmConnected() {
+      return this.lastfm.key !== undefined;
+    },
   },
   methods: {
     getAllOutputDevices() {
@@ -515,6 +538,20 @@ export default {
         this.countDBSize("tracks");
       });
     },
+    lastfmConnect() {
+      lastfmAuth();
+      let lastfmChecker = setInterval(() => {
+        const session = localStorage.getItem("lastfm");
+        if (session) {
+          this.$store.commit("updateLastfm", JSON.parse(session));
+          clearInterval(lastfmChecker);
+        }
+      }, 1000);
+    },
+    lastfmDisconnect() {
+      localStorage.removeItem("lastfm");
+      this.$store.commit("updateLastfm", {});
+    },
   },
   created() {
     this.countDBSize("tracks");