add

Author: hoothin

Anti-anti-pic-stealing-link/Anti-anti-pic-stealing-link.user.js

@@ -0,0 +1,55 @@
+// ==UserScript==
+// @name         反图片防盗链
+// @name:en      Anti-anti-pic-stealing-link
+// @namespace    hoothin
+// @version      0.2
+// @description  破解图片防盗链
+// @description:en  crack Anti-pic-stealing-link to show real picture
+// @author       hoothin
+// @include      http*://*/*
+// @grant        unsafeWindow
+// @grant        GM_registerMenuCommand
+// @grant        GM_getValue
+// @grant        GM_setValue
+// ==/UserScript==
+
+(function() {
+    'use strict';
+    const sites={
+        "qq.com":          "photo\.store\.qq\.com",
+        "baidu.com":       "a\.hiphotos\.baidu\.com\/image",
+    };
+    var customRule=GM_getValue("aaslr");
+    function refererChanger(item){
+        var frameid = 'frameimg' + Math.random();
+        unsafeWindow.img = '<img id="aapslImg" src="'+item.src+'?'+Math.random()+'"/><script>window.onload=function(){parent.document.getElementById("'+frameid+'").height=document.getElementById("aapslImg").height+"px";}</script>';
+        var iframe=document.createElement("iframe");
+        iframe.id=frameid;
+        iframe.src="javascript:parent.img;";
+        iframe.frameBorder="0";
+        iframe.scrolling="no";
+        iframe.width="100%";
+        item.parentNode.replaceChild(iframe,item);
+    }
+    GM_registerMenuCommand("Anti-anti-pic-stealing-link rule", function(){
+        var input=prompt("Set up Anti-anti-pic-stealing-link rule:",customRule?customRule:"");
+        if(input){
+            customRule=input;
+            GM_setValue("aaslr",customRule);
+        }
+    });
+    [].forEach.call(document.querySelectorAll("img"),function(item){
+        for (var i in sites) {
+            var sitePatt=new RegExp(sites[i],"i");
+            if(sitePatt.test(item.src)){
+                if(!(new RegExp(i,"i")).test(location.href)){
+                    refererChanger(item);
+                }
+                break;
+            }
+        }
+        if(customRule && (new RegExp(customRule,"i")).test(item.src)){
+            refererChanger(item);
+        }
+    });
+})();