修正许多书改版失效的问题

lgmxiii · Sep 11, 2015 · 0167b18 · 0167b18
1 parent e61dec4
commit 0167b18
Showing 1 changed file with 47 additions and 30 deletions.
diff --git a/kindle人自动下载.user.js b/kindle人自动下载.user.js
@@ -2,13 +2,12 @@
 // @name         kindle人自动下载
 // @namespace    https://github.com/ywzhaiqi
 // @author       ywzhaiqi
-// @version      0.1
+// @version      0.2
 // @description  kindleren 帖子增加 "下载" 按钮，点击后自动回复或购买，然后下载
 // @include      http://kindleren.com/forum.php?mod=viewthread&tid=*
 // @include      http://kandouren.com/forum.php?mod=viewthread&tid=*
 // @include      http://kandouren.com/thread-*-1-1.html
-// @grant        GM_addStyle
-// @grant        GM_download
+// @grant        GM_xmlhttpRequest
 // @run-at       document-end
 // @noframes
 // ==/UserScript==
@@ -38,6 +37,19 @@ function getParam(name, url) {
     return matches ? decodeURIComponent(matches[1]) : ""
 }
 
+function parseHTML(html) {
+    var doc;
+    try {
+        // firefox and chrome 30+，Opera 12 会报错
+        doc = new DOMParser().parseFromString(html, 'text/html');
+    } catch (ex) {}
+    if (!doc) {
+        doc = document.implementation.createHTMLDocument("");
+        doc.querySelector('html').innerHTML = html;
+    }
+    return doc;
+}
+
 function checkNodeIsAzw3(selector) {
     var div = jQuery(this).closest(selector);
     if (div.prev().text().indexOf('.azw3') != -1)
@@ -56,16 +68,16 @@ var ns = {
         if (btns.size() == 1)
             return btns[0];
 
-        var buyAzw3 = btns.filter(function() {
-                return checkNodeIsAzw3.call(this, '.locked');
-            })[0];
-
-        // if (!buyAzw3)
-        //     alert('不存在 azw3');
-
+        var buyAzw3 = btns.filter(function() { return checkNodeIsAzw3.call(this, '.locked'); })[0];
         return buyAzw3;
     },
     getDownBtn: function () {  // 点击查看按钮，点击后弹出许多盘下载界面
+        var link = jQuery('.showhide a').filter(function() { return jQuery(this).text().match(/\.azw3$/) });
+        if (link.size()) {
+            ns.autoDownload(link.href);
+            return;
+        }
+
         var btns = jQuery('.xuduoshu_ajaxview');
         if (btns.size() == 1)
             return btns[0];
@@ -93,7 +105,7 @@ var ns = {
     addDownBtn: function() {
         $('<button>')
             .text('下载')
-            .css('cssText', 'position: fixed; right: 50%; top: 58%; margin-right: -365px; z-index: 200;')
+            .css('cssText', 'position: fixed; right: 50%; top: 52%; margin-right: -365px; z-index: 200;')
             .insertAfter('#side_reply')
             .click(function() {
                 ns.autoBuy();
@@ -110,7 +122,7 @@ var ns = {
         if (lockedReply.size()) {
             lockedReply.click();
             waitForSelector('#postmessage', function() {
-                jQuery('#postmessage').val('感谢分享');
+                jQuery('#postmessage').val('感谢分享，谢谢！！！');
                 jQuery('#postsubmit').click();
 
                 waitFor(ns.getDownBtn, ns.autoDownload)
@@ -125,26 +137,31 @@ var ns = {
             })
         }
     },
-    autoDownload: function () {  // 自动点击许多书按钮下载
-        var xuduoshuViewBtn = ns.getDownBtn();
-        // xuduoshuViewBtn.removeAttribute('onclick');
-
-        var downUrl = xuduoshuViewBtn.getAttribute('url').replace('/view/', '/download/');
-        // location.href = downUrl.replace('http://', 'idm://');
-        // window.close();
+    autoDownload: function (downUrl) {  // 自动点击许多书按钮下载
+        if (downUrl) {
+            ns.download(downUrl);
+        } else {
+            var xuduoshuViewBtn = ns.getDownBtn();
+            var viewUrl = xuduoshuViewBtn.getAttribute('url').replace("view","ajax_view");
+            ns.downFromXuDuoShu(viewUrl);
+        }
+    },
+    downFromXuDuoShu: function(viewUrl) {
+        console.log('GM_xmlhttpRequest ', viewUrl)
+        GM_xmlhttpRequest({
+            method: "GET",
+            url: viewUrl,
+            onload: function(response) {
+                var doc = parseHTML(response.responseText);
+                var link = doc.getElementById('download_file_link');
+                var dUrl = 'http://xuduoshu.com' + link.getAttribute('href');
+                ns.download(dUrl);
+            }
+        });
+    },
+    download: function(downUrl) {
         location.href = downUrl;
         document.title = '【已下载】' + document.title
-        // alert('已下载')
-
-        // xuduoshuViewBtn.click();
-
-        // // 找到 azw3 的条目
-        // .click();
-
-        // waitForSelector('iframe[src^="http://xuduoshu.com/ajax_view"]', function() {
-        //     // 在 iframe 里面，跨域无权访问 document
-        //     console.log('下载面板已经弹出');
-        // });
     }
 };