修复晋江文学城 token渠道下载

src/rules/special/original/gongzicp.ts

@@ -613,7 +613,7 @@ export class Gongzicp extends BaseRuleClass {
             })
             .join("\n");
 
-          if (chapterInfo.postscript.length === 0) {
+          if (chapterInfo.postscript === null || chapterInfo.postscript.length === 0) {
             contentHTML = _contentHTML;
           } else {
             contentHTML = document.createElement("div");

src/rules/special/original/jjwxc.ts

@@ -23,7 +23,7 @@
 import * as csstree from "css-tree";
 import * as CryptoJS from "crypto-js";
 
 type JJWindow = UnsafeWindow & { getCookie: (key: string) => string };
 
 export class Jjwxc extends BaseRuleClass {
   public constructor() {
@@ -578,8 +578,8 @@
                   char3 = str.charCodeAt(i++);
                   out += String.fromCharCode(
                     ((c & 0x0f) << 12) |
-                      ((char2 & 0x3f) << 6) |
-                      ((char3 & 0x3f) << 0)
+                    ((char2 & 0x3f) << 6) |
+                    ((char3 & 0x3f) << 0)
                   );
                   break;
               }
@@ -599,9 +599,9 @@
           const data: Record<string, string> = {};
           Array.from(children).forEach(
             (item) =>
-              (data[item.getAttribute("name") as string] = item.getAttribute(
-                "value"
-              ) as string)
+            (data[item.getAttribute("name") as string] = item.getAttribute(
+              "value"
+            ) as string)
           );
 
           const novelid = parseInt(data["novelid"]);
@@ -655,7 +655,7 @@
             if (new Date()["getTime"]() / 1000 - obj["time"] > 86400) {
               throw new Error(
                 "章节内容解码失败，内容生成时间与当前设备时间相差过大，请刷新页面或校准当前设备时间。内容生成时间为:" +
-                  new Date(obj["time"] * 100).toLocaleString()
+                new Date(obj["time"] * 100).toLocaleString()
               );
             }
           };
@@ -710,8 +710,8 @@
                     sc.type,
                     (
                       sc as
-                        | csstree.ClassSelector
-                        | csstree.PseudoElementSelector
+                      | csstree.ClassSelector
+                      | csstree.PseudoElementSelector
                     ).name,
                   ])
                 );
@@ -758,8 +758,8 @@
                     sc.type,
                     (
                       sc as
-                        | csstree.ClassSelector
-                        | csstree.PseudoElementSelector
+                      | csstree.ClassSelector
+                      | csstree.PseudoElementSelector
                     ).name,
                   ])
                 );
@@ -887,6 +887,61 @@
       message: string; //"[本章节已锁定]"
     }
     let retryTime = 0;
+    function decodeVIPResopnce(responseHeader: string, responseText: string) {
+      let v43, v38, dest;
+      let accesskey = "accesskey", keyString = "keystring";
+      const arr = responseHeader.trim().split(/[\r\n]+/);
+      const headerMap = { "accesskey": "0", "keystring": "0" };
+      arr.forEach((line) => {
+        const parts = line.split(": ");
+        const header = parts.shift();
+        const value = parts.join(": ");
+        if (header == "accesskey")
+          accesskey = value;
+        else if (header == "keystring")
+          keyString = value;
+      });
+      const content = String(responseText);
+      const accesskeyLen = accesskey.length;
+      let v9 = 0;
+      const v6 = String(accesskey[accesskeyLen - 1]).charCodeAt(0);
+      for (let i = 0; i < accesskeyLen; i++) {
+        v9 += accesskey[i].charCodeAt(0);
+      }
+      const v15 = v9 % keyString.length;
+      const v17 = v9 / 65;
+      const v18 = keyString.length;
+      if (v17 + v15 > v18) {
+        v43 = keyString.substring(v15, (v18 - v15) + v15)
+      } else {
+        v43 = keyString.substring(v15, v17 + v15)
+      }
+      const v32 = content.length;
+      if ((v6 & 1) != 0) {
+        v38 = content.substring(v32 - 12, v32)
+        dest = content.substring(0, v32 - 12)
+      } else {
+        v38 = content.substring(0, 12);
+        dest = content.substring(12, content.length);
+      }
+      const key = CryptoJS.MD5(v43 + v38).toString().substring(0, 8);
+      const iv = CryptoJS.MD5(v38).toString().substring(0, 8);
+      const keyHex = CryptoJS.enc.Utf8.parse(key);
+      const ivHex = CryptoJS.enc.Utf8.parse(iv);
+      let result = '{"message":"try again!"}';
+      try {
+        const decrypted = CryptoJS.DES.decrypt(dest, keyHex, {
+          iv: ivHex,
+          mode: CryptoJS.mode.CBC,
+          padding: CryptoJS.pad.Pkcs7,
+        });
+        result = decrypted.toString(CryptoJS.enc.Utf8);
+      } catch (e) {
+        //      log.debug(`请求content：${content}`);
+        result = '{"message":"try again!"}';
+      }
+      return result;
+    }
     function decodeVIPText(text: string) {
       const keyHex = CryptoJS.enc.Utf8.parse("KW8Dvm2N");
       const ivHex = CryptoJS.enc.Utf8.parse("1ae2c94b");
@@ -897,6 +952,7 @@
       });
       return decrypted.toString(CryptoJS.enc.Utf8);
     }
+
     function getCookieObj(pairKey: string) {
       const cookieStr = document.cookie;
       const pairList = cookieStr.split(";");
@@ -918,7 +974,7 @@
       );
       chapterGetInfoUrl = chapterGetInfoUrl.replace(
         "http://my.jjwxc.net/onebook_vip.php?",
-        "https://android.jjwxc.net/androidapi/androidChapterBatchDownload?"
+        "https://app.jjwxc.net/androidapi/chapterContent?"
       );
       //let sid = getCookieObj("token");
       if (isVIP) {
@@ -931,19 +987,20 @@
         if (typeof (unsafeWindow as UnsafeWindow).tokenOptions === "object") {
           const sid = (unsafeWindow as UnsafeWindow).tokenOptions?.Jjwxc;
           //sid = self.atob(decodeURIComponent(sid)).replace(/\|\|.*/, '').replace(/\|/, '_').replace(/\|.*/, '');
-          chapterGetInfoUrl = chapterGetInfoUrl.replace(
-            "chapterId",
-            "chapterIds"
-          );
+          // chapterGetInfoUrl = chapterGetInfoUrl.replace(
+          //   "chapterId",
+          //   "chapterIds"
+          // );
           chapterGetInfoUrl +=
-            "&versionCode=287&token=" + sid + "&noteislock=1";
+            "&versionCode=349&token=" + sid;
         } else {
           throw new Error(
             `当前需要手动捕获android版app token,详见github主页说明`
           );
         }
         //}
       }
+
       async function getChapterInfo(url: string): Promise<ChapterInfo> {
         log.debug(
           `请求地址: ${url}, Referrer: ${chapterUrl}, 重试次数: ${retryTime}`
@@ -952,22 +1009,31 @@
           _GM_xmlhttpRequest({
             url: url,
             headers: {
-              accept: "application/json",
-              referer: "http://android.jjwxc.net?v=287",
-              not_tip: "updateTime",
-              "user-agent":
-                "Mozilla/ 5.0(Linux; Android 12; Pixel 3 XL Build / SP1A.210812.016.C1; wv) AppleWebKit / 537.36(KHTML, like Gecko) Version / 4.0 Chrome / 108.0.5359.128 Mobile Safari / 537.36 / JINJIANG - Android / 287(Pixel3XL; Scale / 3.5)",
-              "accept-encoding": "gzip",
+              //   accept: "application/json",
+              referer: "http://android.jjwxc.net?v=349",
+              //    not_tip: "updateTime",
+              "user-agent": "Dalvik/2.1.0",
+              //  "accept-encoding": "gzip",
             },
             method: "GET",
             onload: function (response) {
               if (response.status === 200) {
                 retryTime = 0;
                 if (isVIP) {
-                  const resultI: vipChapterInfo = JSON.parse(
-                    response.responseText
-                  );
-                  resolve(resultI.downloadContent[0]);
+                  let decodeResponseText = String(response.responseText);
+                  let resultI = JSON.parse('{"message":"try again!"}');
+                  try {
+                    resultI = JSON.parse(decodeResponseText);
+                  } catch (e) {
+                    decodeResponseText = decodeVIPResopnce(response.responseHeaders, String(response.responseText));
+                  }
+                  try {
+                    resultI = JSON.parse(decodeResponseText);
+                  } catch (e) {
+                    log.debug(`json：${decodeResponseText}`);
+                    resultI = JSON.parse('{"message":"try again!"}');
+                  }
+                  resolve(resultI);
                 } else {
                   const resultI: ChapterInfo = JSON.parse(
                     response.responseText
@@ -989,8 +1055,8 @@
         retryTime++;
         if (retryTime > retryLimit) {
           retryTime = 0;
-          log.error(`请求 （不可见url） 失败`);
-          throw new Error(`请求 （不可见url） 失败`);
+          log.error(`请求${chapterGetInfoUrl.toString()}$失败`);
+          throw new Error(`请求${chapterGetInfoUrl.toString()}$失败`);
         }
         result = await getChapterInfo(chapterGetInfoUrl.toString());
       }
@@ -999,6 +1065,7 @@
         let content = result.content;
         if (isVIP) content = decodeVIPText(content);
         let postscript = result.sayBody;
+        if (isVIP) postscript
         if (result.sayBody == null) postscript = " ";
         const contentRaw = document.createElement("pre");
         contentRaw.innerHTML = content;