add XXQG_mp3_dl

user.js/XXQG_mp3_dl.user.js

@@ -0,0 +1,82 @@
+// ==UserScript==
+// @name         XXQG_mp3_dl
+// @namespace    http://tampermonkey.net/
+// @version      0.1
+// @description  try to take over the world!
+// @author       You
+// @match        https://article.xuexi.cn/articles/audio/share/index.html?*
+// @icon         https://www.google.com/s2/favicons?sz=64&domain=xuexi.cn
+// @grant        none
+// @require      https://lib.baomitu.com/jquery/3.6.0/jquery.min.js
+// ==/UserScript==
+
+(function() {
+    'use strict';
+
+    var list_len = 0;
+
+    var str = "";
+
+    function loop_click(index) {
+        if (index >= list_len) {
+            var filename = $.trim($(".header-title > .title").text());
+            saveTxt("bash-" + filename, str);
+            console.log("END");
+            return;
+        }
+        var item = $(".playlist > .song:eq(" + index + ")");
+        var title_index = $.trim(item.find(".song-index-num").text());
+        var title = $.trim(item.find(".song-info-title").text());
+        item.find(".song-info").click();
+        general_wait(function() {
+            return $("audio").length > 0;
+        }, function() {
+            var src = $("audio source").attr('src');
+            str += "wget " + src + " -O '" + title_index + "-" + title + ".mp3'" + "\n";
+            console.log(title_index + "-" + title + " " + src);
+            $(".close-container .close").click();
+            setTimeout(function() {
+                loop_click(index + 1);
+            }, 200);
+        });
+    }
+
+    function general_wait(condition, callback) {
+        let _tmp_interval = setInterval(function() {
+            try {
+                let result = condition();
+                if (result) {
+                    clearInterval(_tmp_interval);
+                    callback(result);
+                }
+            } catch (e) {}
+        }, 500);
+    }
+
+    function saveTxt(filename, content) {
+        var a = document.createElement('a');
+        var blob = new Blob([content]);
+        a.download = filename + ".txt";
+        a.href = URL.createObjectURL(blob);
+        a.click();
+        URL.revokeObjectURL(blob);
+    }
+
+    function initUI() {
+        var html = "<div id='mybtn' style='width:50px;height:50px;text-align:center;line-height:50px;position:fixed;top:0;right:0;background:#000;color:#fff;'>开始</div>";
+        $("body").append(html);
+        $("#mybtn").click(function(){
+            list_len = $(".playlist > .song").length;
+            loop_click(0);
+        });
+    }
+
+    initUI();
+
+    /*
+    setTimeout(function(){
+        loop_click(0);
+    }, 1000);
+    */
+
+})();