add baidu music library

package.json

@@ -1,6 +1,6 @@
 {
   "name": "iease-music",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "这应该是最好的网易云音乐播放器了，没有之一，如果有请打醒 🤘",
   "main": "main.js",
   "scripts": {

server/search/Baidu.js

@@ -0,0 +1,43 @@
+
+import axios from 'axios';
+import _debug from 'debug';
+
+const debug = _debug('dev:plugin:Baidu');
+const error = _debug('dev:plugin:Baidu:error');
+
+export default async(keyword, artists) => {
+    debug(`Search '${keyword} - ${artists}' use Baidu library.`);
+
+    var response = await axios.get('http://sug.music.baidu.com/info/suggestion', {
+        params: {
+            word: keyword,
+            version: 2,
+            from: 0,
+        }
+    });
+    var songs = response.data.data.song;
+    var song = songs.find(e => artists.indexOf(e.artistname) > -1);
+
+    if (!song) {
+        return false;
+    }
+    response = await axios.get('http://music.baidu.com/data/music/fmlink', {
+        params: {
+            songIds: song.songid,
+            type: 'mp3',
+            rate: '320',
+        },
+    });
+
+    try {
+        song = {
+            src: response.data.data.songList[0].songLink,
+        };
+    } catch (ex) {
+        // Anti-warnning
+        error('Failed to get song URL: %O', ex);
+        song = false;
+    }
+
+    return song;
+};

server/search/Kugou.js

@@ -22,7 +22,7 @@ async function getURL(hash) {
 }
 
 export default async(keyword, artists) => {
-    debug(`Search '${keyword} - ${artists}' use Kugou plugin.`);
+    debug(`Search '${keyword} - ${artists}' use Kugou library.`);
 
     var response = await axios.get(`http://mobilecdn.kugou.com/api/v3/search/song?format=json&keyword=${encodeURIComponent(keyword)}&page=1&pagesize=1&showtype=1`);
     var data = response.data;

server/search/QQ.js

@@ -33,7 +33,7 @@ function getURL(data) {
 }
 
 export default async(keyword, artists) => {
-    debug(`Search '${keyword} - ${artists}' use QQ plugin.`);
+    debug(`Search '${keyword} - ${artists}' use QQ library.`);
 
     try {
         await updateVkey();

server/search/index.js

@@ -1,12 +1,13 @@
 
 import QQ from './QQ';
 import Kugou from './Kugou';
+import Baidu from './Baidu';
 import _debug from 'debug';
 
 const debug = _debug('plugin:');
 
 export default (keyword, artists) => {
-    var plugins = [QQ, Kugou];
+    var plugins = [Baidu, QQ, Kugou];
 
     debug('Plugin has loaded, search: \'%s\', \'%s\'', keyword, artists);