feat(spider): 添加零度影视和哔哩直播源

- 新增零度影视源，提供电影、电视剧等视频内容
- 新增哔哩直播源，提供各类直播内容
- 更新咖啡源配置，修改API和加密密钥
- 移除懒盘和樱花动漫源
- 调整网络直播源的位置

api.json

@@ -108,14 +108,14 @@
             "name": "咖啡｜APP",
             "type": 3,
             "quickSearch": 1,
-            "api": "csp_AppGet2",
+            "api": "csp_AppGet",
             "ext": {
                 "url": "",
-                "site": "https://omofun.lol/coffee.txt",
+                "site": "https://omofun.lol/1.txt",
-                "dataKey": "qwertyuiopqwertm",
+                "dataKey": "skdhalkshqklwkj1",
-                "dataIv": "qwertyuiopqwertm",
+                "dataIv": "skdhalkshqklwkj1",
                 "deviceId": "",
-                "version": "",
+                "version": "109",
                 "ua": "okhttp/3.10.0"
             }
         },
@@ -890,16 +890,6 @@
                 "type": "list"
             }
         },
-        {
-            "key": "懒盘",
-            "name": "懒盘｜4K弹幕",
-            "type": 3,
-            "api": "./js/cloud.min.js",
-            "ext": "./js/懒盘.js",
-            "style": {
-                "type": "list"
-            }
-        },
         {
             "key": "百酷",
             "name": "百酷｜4K弹幕",
@@ -1517,6 +1507,17 @@
             "filterable": 1,
             "playerType": 2
         },
+        {
+            "key": "零度影视",
+            "name": "零度｜影视",
+            "type": 3,
+            "api": "./py/零度影视.py",
+            "searchable": 1,
+            "changeable": 1,
+            "quickSearch": 1,
+            "filterable": 1,
+            "playerType": 2
+        },
         {
             "key": "厂长影视",
             "name": "厂长｜影视",
@@ -1942,13 +1943,6 @@
             "api": "./js/drpy2.min.js",
             "ext": "./js/花子动漫.js"
         },
-        {
-            "key": "樱花动漫",
-            "name": "樱花｜动漫",
-            "type": 3,
-            "api": "./js/drpy2.min.js",
-            "ext": "./js/樱花动漫.js"
-        },
         {
             "key": "动画片",
             "name": "动画片｜动漫",
@@ -2195,12 +2189,6 @@
             },
             "ext": "./json/alist.json"
         },
-        {
-            "key": "网络直播",
-            "name": "网络｜直播",
-            "type": 3,
-            "api": "./py/网络直播.py"
-        },
         {
             "key": "88看球",
             "name": "88｜看球",
@@ -2211,6 +2199,18 @@
                 "type": "list"
             }
         },
+        {
+            "key": "网络直播",
+            "name": "网络｜直播",
+            "type": 3,
+            "api": "./py/网络直播.py"
+        },
+        {
+            "key": "哔哩直播",
+            "name": "哔哩｜直播",
+            "type": 3,
+            "api": "./py/哔哩直播.py"
+        },
         {
             "key": "哔哩合集",
             "name": "哔哩｜合集",

js/人人电影网.js

@@ -31,90 +31,83 @@ var rule = {
     二级: {
         title: "h1&&Text",
         img: "img&&src",
-        desc: "",
+        desc: ".info:eq(0)&&Text",
-        content: "span&&Text",
+        content: ".content&&Text",
-        tabs: `js: pdfh = jsp.pdfh;
+        tabs: `js:
+            pdfh = jsp.pdfh;
             pdfa = jsp.pdfa;
             pd = jsp.pd;
-        TABS = []
+            TABS = [];
             let d = pdfa(html, 'span a');
-        let tabsa = [];
             let tabsq = [];
+            let tabsb = [];
             let tabsm = false;
             let tabse = false;
+            
             d.forEach(function(it) {
                 let burl = pdfh(it, 'a&&href');
-	    if (burl.startsWith("https://pan.quark.cn/s/")) {
+                if (burl.includes("pan.quark.cn/s/")) {
                     tabsq.push("夸克网盘");
+                } else if (burl.includes("pan.baidu.com/s/")) {
+                    tabsb.push("百度网盘");
                 } else if (burl.startsWith("magnet")) {
                     tabsm = true;
                 } else if (burl.startsWith("ed2k")) {
                     tabse = true;
                 }
             });
-        if (tabsm === true) {
+            
-            TABS.push("磁力");
+            
-        }
+            if (tabsb.length > 0) TABS.push("百度网盘");
-        if (tabse === true) {
+            if (tabsq.length > 0) TABS.push("夸克网盘");
-            TABS.push("电驴");
+            if (tabsm) TABS.push("磁力");
-        }
+            if (tabse) TABS.push("电驴");
-        let tmpIndex;
+            log('生成TABS: ' + JSON.stringify(TABS));`,
-        tmpIndex = 1;
+        lists: `js:
-        tabsa.forEach(function(it) {
-            TABS.push(it + tmpIndex);
-            tmpIndex = tmpIndex + 1;
-        });
-        tmpIndex = 1;
-        tabsq.forEach(function(it) {
-            TABS.push(it + tmpIndex);
-            tmpIndex = tmpIndex + 1;
-        });
-        log('alyps TABS >>>>>>>>>>>>>>>>>>' + TABS);`,
-        lists: `js: log(TABS);
             pdfh = jsp.pdfh;
             pdfa = jsp.pdfa;
             pd = jsp.pd;
             LISTS = [];
             let d = pdfa(html, 'span a');
-        let lista = [];
-        let listq = [];
             let listm = [];
             let liste = [];
+            let listq = [];
+            let listb = [];
+            
             d.forEach(function(it) {
                 let burl = pdfh(it, 'a&&href');
                 let title = pdfh(it, 'a&&Text');
-            log('alyps title >>>>>>>>>>>>>>>>>>>>>>>>>>' + title);
-            log('alyps burl >>>>>>>>>>>>>>>>>>>>>>>>>>' + burl);
                 let loopresult = title + '$' + burl;
-	    if (burl.startsWith("https://pan.quark.cn/s/")) {
+                
-                if (TABS.length == 1) {
+                if (burl.includes("pan.quark.cn/s/")) {
-                    burl = burl.replace("?entry=sjss", ""),
+                    burl = burl.split("?")[0]; 
-                    burl = "http://127.0.0.1:9978/proxy?do=quark&type=push&confirm=0&url=" + encodeURIComponent(burl);
-                } else {
-                    burl = burl.replace("?entry=sjss", ""),
-                    burl = "http://127.0.0.1:9978/proxy?do=quark&type=push&url=" + encodeURIComponent(burl);
-                }
                     loopresult = title + '$' + burl;
                     listq.push(loopresult);
+                } else if (burl.includes("pan.baidu.com/s/")) {
+                    let codeMatch = title.match(/提取码[：:]?\s*(\w{4})|(\w{4})(?=提取|百度|网盘)/i);
+                    if (codeMatch) {
+                        let code = codeMatch[1] || codeMatch[2];
+                        burl += '#' + code;
+                    }
+                    loopresult = title + '$' + burl;
+                    listb.push(loopresult);
                 } else if (burl.startsWith("magnet")) {
                     listm.push(loopresult);
                 } else if (burl.startsWith("ed2k")) {
                     liste.push(loopresult);
                 }
             });
-        if (listm.length > 0) {
-            LISTS.push(listm.reverse());
-        }
-        if (liste.length > 0) {
-            LISTS.push(liste.reverse());
-        }
-        lista.forEach(function(it) {
-            LISTS.push([it]);
-        });
-        listq.forEach(function(it) {
-            LISTS.push([it]);
-        });`,
             
+            
+            if (listb.length > 0) LISTS.push(listb);
+            if (listq.length > 0) LISTS.push(listq);
+            if (listm.length > 0) LISTS.push(listm);
+            if (liste.length > 0) LISTS.push(liste);
+            
+            
+            if (LISTS.length === 0 && listq.length > 0) {
+                LISTS = [listq];
+            }`,
     },
     搜索: 'li:has(img);h2&&Text;img&&data-original;.tags&&Text;a&&href',
-}
+};

py/哔哩直播.py

@@ -0,0 +1,314 @@
+# coding=utf-8
+# !/usr/bin/python
+
+"""
+
+作者 丢丢喵 🚓 内容均从互联网收集而来 仅供交流学习使用 版权归原创者所有 如侵犯了您的权益 请通知作者 将及时删除侵权内容
+                    ====================Diudiumiao====================
+
+"""
+
+from Crypto.Util.Padding import unpad
+from Crypto.Util.Padding import pad
+from urllib.parse import unquote
+from Crypto.Cipher import ARC4
+from urllib.parse import quote
+from base.spider import Spider
+from Crypto.Cipher import AES
+from datetime import datetime
+from bs4 import BeautifulSoup
+from base64 import b64decode
+import urllib.request
+import urllib.parse
+import datetime
+import binascii
+import requests
+import base64
+import json
+import time
+import sys
+import re
+import os
+
+sys.path.append('..')
+
+xurl = "https://search.bilibili.com"
+
+xurl1 = "https://api.live.bilibili.com"
+
+headerx = {
+    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36 Edg/129.0.0.0'
+          }
+
+class Spider(Spider):
+    global xurl
+    global xurl1
+    global headerx
+
+    def getName(self):
+        return "首页"
+
+    def init(self, extend):
+        pass
+
+    def isVideoFormat(self, url):
+        pass
+
+    def manualVideoCheck(self):
+        pass
+
+    def extract_middle_text(self, text, start_str, end_str, pl, start_index1: str = '', end_index2: str = ''):
+        if pl == 3:
+            plx = []
+            while True:
+                start_index = text.find(start_str)
+                if start_index == -1:
+                    break
+                end_index = text.find(end_str, start_index + len(start_str))
+                if end_index == -1:
+                    break
+                middle_text = text[start_index + len(start_str):end_index]
+                plx.append(middle_text)
+                text = text.replace(start_str + middle_text + end_str, '')
+            if len(plx) > 0:
+                purl = ''
+                for i in range(len(plx)):
+                    matches = re.findall(start_index1, plx[i])
+                    output = ""
+                    for match in matches:
+                        match3 = re.search(r'(?:^|[^0-9])(\d+)(?:[^0-9]|$)', match[1])
+                        if match3:
+                            number = match3.group(1)
+                        else:
+                            number = 0
+                        if 'http' not in match[0]:
+                            output += f"#{match[1]}${number}{xurl}{match[0]}"
+                        else:
+                            output += f"#{match[1]}${number}{match[0]}"
+                    output = output[1:]
+                    purl = purl + output + "$$$"
+                purl = purl[:-3]
+                return purl
+            else:
+                return ""
+        else:
+            start_index = text.find(start_str)
+            if start_index == -1:
+                return ""
+            end_index = text.find(end_str, start_index + len(start_str))
+            if end_index == -1:
+                return ""
+
+        if pl == 0:
+            middle_text = text[start_index + len(start_str):end_index]
+            return middle_text.replace("\\", "")
+
+        if pl == 1:
+            middle_text = text[start_index + len(start_str):end_index]
+            matches = re.findall(start_index1, middle_text)
+            if matches:
+                jg = ' '.join(matches)
+                return jg
+
+        if pl == 2:
+            middle_text = text[start_index + len(start_str):end_index]
+            matches = re.findall(start_index1, middle_text)
+            if matches:
+                new_list = [f'{item}' for item in matches]
+                jg = '$$$'.join(new_list)
+                return jg
+
+    def homeContent(self, filter):
+        result = {}
+        result = {"class": [{"type_id": "舞", "type_name": "舞蹈"},
+                            {"type_id": "音乐", "type_name": "音乐"},
+                            {"type_id": "手游", "type_name": "手游"},
+                            {"type_id": "网游", "type_name": "网游"},
+                            {"type_id": "单机游戏", "type_name": "单机游戏"},
+                            {"type_id": "虚拟主播", "type_name": "虚拟主播"},
+                            {"type_id": "电台", "type_name": "电台"},
+                            {"type_id": "体育", "type_name": "体育"},
+                            {"type_id": "聊天", "type_name": "聊天"},
+                            {"type_id": "娱乐", "type_name": "娱乐"},
+                            {"type_id": "电影", "type_name": "影视"},
+                            {"type_id": "新闻", "type_name": "新闻"}]
+                 }
+
+        return result
+
+    def homeVideoContent(self):
+        pass
+
+    def categoryContent(self, cid, pg, filter, ext):
+        result = {}
+        videos = []
+
+        if pg:
+            page = int(pg)
+        else:
+            page = 1
+
+        url = f'{xurl}/live?keyword={cid}&page={str(page)}'
+        detail = requests.get(url=url, headers=headerx)
+        detail.encoding = "utf-8"
+        res = detail.text
+        doc = BeautifulSoup(res, "lxml")
+
+        soups = doc.find_all('div', class_="video-list-item")
+
+        for vod in soups:
+
+            names = vod.find('h3', class_="bili-live-card__info--tit")
+            name = names.text.strip().replace('直播中', '')
+
+            id = names.find('a')['href']
+            id = self.extract_middle_text(id, 'bilibili.com/', '?', 0)
+
+            pic = vod.find('img')['src']
+            if 'http' not in pic:
+                pic = "https:" + pic
+
+            remarks = vod.find('a', class_="bili-live-card__info--uname")
+            remark = remarks.text.strip()
+
+            video = {
+                "vod_id": id,
+                "vod_name": name,
+                "vod_pic": pic,
+                "vod_remarks": remark
+                    }
+            videos.append(video)
+
+        result = {'list': videos}
+        result['page'] = pg
+        result['pagecount'] = 9999
+        result['limit'] = 90
+        result['total'] = 999999
+        return result
+
+    def detailContent(self, ids):
+        did = ids[0]
+        result = {}
+        videos = []
+        xianlu = ''
+        bofang = ''
+
+        url = f'{xurl1}/xlive/web-room/v2/index/getRoomPlayInfo?room_id={did}&platform=web&protocol=0,1&format=0,1,2&codec=0,1'
+        detail = requests.get(url=url, headers=headerx)
+        detail.encoding = "utf-8"
+        data = detail.json()
+
+        content = '欢迎观看哔哩直播'
+
+        setup = data['data']['playurl_info']['playurl']['stream']
+
+        nam = 0
+
+        for vod in setup:
+
+            try:
+                host = vod['format'][nam]['codec'][0]['url_info'][1]['host']
+            except (KeyError, IndexError):
+                continue
+
+            base = vod['format'][nam]['codec'][0]['base_url']
+
+            extra = vod['format'][nam]['codec'][0]['url_info'][1]['extra']
+
+            id = host + base + extra
+
+            nam = nam + 1
+
+            namc = f"{nam}号线路"
+
+            bofang = bofang + namc + '$' + id + '#'
+
+        bofang = bofang[:-1]
+
+        xianlu = '哔哩专线'
+
+        videos.append({
+            "vod_id": did,
+            "vod_content": content,
+            "vod_play_from": xianlu,
+            "vod_play_url": bofang
+                     })
+
+        result['list'] = videos
+        return result
+
+    def playerContent(self, flag, id, vipFlags):
+
+        result = {}
+        result["parse"] = 0
+        result["playUrl"] = ''
+        result["url"] = id
+        result["header"] = headerx
+        return result
+
+    def searchContentPage(self, key, quick, pg):
+        result = {}
+        videos = []
+
+        if pg:
+            page = int(pg)
+        else:
+            page = 1
+
+        url = f'{xurl}/live?keyword={key}&page={str(page)}'
+        detail = requests.get(url=url, headers=headerx)
+        detail.encoding = "utf-8"
+        res = detail.text
+        doc = BeautifulSoup(res, "lxml")
+
+        soups = doc.find_all('div', class_="video-list-item")
+
+        for vod in soups:
+
+            names = vod.find('h3', class_="bili-live-card__info--tit")
+            name = names.text.strip().replace('直播中', '')
+
+            id = names.find('a')['href']
+            id = self.extract_middle_text(id, 'bilibili.com/', '?', 0)
+
+            pic = vod.find('img')['src']
+            if 'http' not in pic:
+                pic = "https:" + pic
+
+            remarks = vod.find('a', class_="bili-live-card__info--uname")
+            remark = remarks.text.strip()
+
+            video = {
+                "vod_id": id,
+                "vod_name": name,
+                "vod_pic": pic,
+                "vod_remarks": remark
+                    }
+            videos.append(video)
+
+        result['list'] = videos
+        result['page'] = pg
+        result['pagecount'] = 9999
+        result['limit'] = 90
+        result['total'] = 999999
+        return result
+
+    def searchContent(self, key, quick, pg="1"):
+        return self.searchContentPage(key, quick, '1')
+
+    def localProxy(self, params):
+        if params['type'] == "m3u8":
+            return self.proxyM3u8(params)
+        elif params['type'] == "media":
+            return self.proxyMedia(params)
+        elif params['type'] == "ts":
+            return self.proxyTs(params)
+        return None
+
+
+
+
+
+
+
+

py/网络直播.py

@@ -146,7 +146,6 @@ class Spider(Spider):
         result = {}
         cateManual = {
             "虎牙": "huya",
-            "哔哩": "bili",
             "抖音": "douyin",
             "斗鱼": "douyu",
             "网易": "wangyi"

py/零度影视.py

@@ -0,0 +1,220 @@
+# -*- coding: utf-8 -*-
+# by @嗷呜
+import json
+import random
+import sys
+from base64 import b64encode, b64decode
+from concurrent.futures import ThreadPoolExecutor
+sys.path.append('..')
+from base.spider import Spider
+
+class Spider(Spider):
+
+    def init(self, extend=""):
+        did=self.getdid()
+        self.headers.update({'deviceId': did})
+        token=self.gettk()
+        self.headers.update({'token': token})
+        pass
+
+    def getName(self):
+        pass
+
+    def isVideoFormat(self, url):
+        pass
+
+    def manualVideoCheck(self):
+        pass
+
+    def destroy(self):
+        pass
+
+    host='http://ldys.sq1005.top'
+
+    headers = {
+        'User-Agent': 'okhttp/4.12.0',
+        'client': 'app',
+        'deviceType': 'Android'
+    }
+
+    def homeContent(self, filter):
+        data=self.post(f"{self.host}/api/v1/app/screen/screenType", headers=self.headers).json()
+        result = {}
+        cate = {
+            "类型": "classify",
+            "地区": "region",
+            "年份": "year"
+        }
+        sort={
+            'key':'sreecnTypeEnum',
+            'name': '排序',
+            'value':[{'n':'最新','v':'NEWEST'},{'n':'人气','v':'POPULARITY'},{'n':'评分','v':'COLLECT'},{'n':'热搜','v':'HOT'}]
+        }
+        classes = []
+        filters = {}
+        for k in data['data']:
+            classes.append({
+                'type_name': k['name'],
+                'type_id': k['id']
+            })
+            filters[k['id']] = []
+            for v in k['children']:
+                filters[k['id']].append({
+                    'name': v['name'],
+                    'key': cate[v['name']],
+                    'value':[{'n':i['name'],'v':i['name']} for i in v['children']]
+                })
+            filters[k['id']].append(sort)
+        result['class'] = classes
+        result['filters'] = filters
+        return result
+
+    def homeVideoContent(self):
+        jdata={"condition":64,"pageNum":1,"pageSize":40}
+        data=self.post(f"{self.host}/api/v1/app/recommend/recommendSubList", headers=self.headers, json=jdata).json()
+        return {'list':self.getlist(data['data']['records'])}
+
+    def categoryContent(self, tid, pg, filter, extend):
+        jdata = {
+            'condition': {
+                'sreecnTypeEnum': 'NEWEST',
+                'typeId': tid,
+            },
+            'pageNum': int(pg),
+            'pageSize': 40,
+        }
+        jdata['condition'].update(extend)
+        data = self.post(f"{self.host}/api/v1/app/screen/screenMovie", headers=self.headers, json=jdata).json()
+        result = {}
+        result['list'] = self.getlist(data['data']['records'])
+        result['page'] = pg
+        result['pagecount'] = 9999
+        result['limit'] = 90
+        result['total'] = 999999
+        return result
+
+    def detailContent(self, ids):
+        ids = ids[0].split('@@')
+        jdata = {"id": int(ids[0]), "typeId": ids[-1]}
+        v = self.post(f"{self.host}/api/v1/app/play/movieDesc", headers=self.headers, json=jdata).json()
+        v = v['data']
+        vod = {
+            'type_name': v.get('classify'),
+            'vod_year': v.get('year'),
+            'vod_area': v.get('area'),
+            'vod_actor': v.get('star'),
+            'vod_director': v.get('director'),
+            'vod_content': v.get('introduce'),
+            'vod_play_from': '',
+            'vod_play_url': ''
+        }
+        c = self.post(f"{self.host}/api/v1/app/play/movieDetails", headers=self.headers, json=jdata).json()
+        l = c['data']['moviePlayerList']
+        n = {str(i['id']): i['moviePlayerName'] for i in l}
+        m = jdata.copy()
+        m.update({'playerId': str(l[0]['id'])})
+        pd = self.getv(m, c['data']['episodeList'])
+        if len(l)-1:
+            with ThreadPoolExecutor(max_workers=len(l)-1) as executor:
+                future_to_player = {executor.submit(self.getd, jdata, player): player for player in l[1:]}
+                for future in future_to_player:
+                    try:
+                        o,p = future.result()
+                        pd.update(self.getv(o,p))
+                    except Exception as e:
+                        print(f"请求失败: {e}")
+        w, e = [],[]
+        for i, x in pd.items():
+            if x:
+                w.append(n[i])
+                e.append(x)
+        vod['vod_play_from'] = '$$$'.join(w)
+        vod['vod_play_url'] = '$$$'.join(e)
+        return {'list': [vod]}
+
+    def searchContent(self, key, quick, pg="1"):
+        jdata={
+          "condition": {
+            "value": key
+          },
+          "pageNum": int(pg),
+          "pageSize": 40
+        }
+        data=self.post(f"{self.host}/api/v1/app/search/searchMovie", headers=self.headers, json=jdata).json()
+        return {'list':self.getlist(data['data']['records']),'page':pg}
+
+    def playerContent(self, flag, id, vipFlags):
+        jdata=json.loads(self.d64(id))
+        data = self.post(f"{self.host}/api/v1/app/play/movieDetails", headers=self.headers, json=jdata).json()
+        try:
+            params={'playerUrl':data['data']['url'],'playerId':jdata['playerId']}
+            pd=self.fetch(f"{self.host}/api/v1/app/play/analysisMovieUrl", headers=self.headers, params=params).json()
+            url,p=pd['data'],0
+        except Exception as e:
+            print(f"请求失败: {e}")
+            url,p=data['data']['url'],0
+        return  {'parse': p, 'url': url, 'header': {'User-Agent': 'okhttp/4.12.0'}}
+
+    def localProxy(self, param):
+        pass
+
+    def liveContent(self, url):
+        pass
+
+    def gettk(self):
+        data=self.fetch(f"{self.host}/api/v1/app/user/visitorInfo", headers=self.headers).json()
+        return data['data']['token']
+
+    def getdid(self):
+        did=self.getCache('ldid')
+        if not did:
+            hex_chars = '0123456789abcdef'
+            did =''.join(random.choice(hex_chars) for _ in range(16))
+            self.setCache('ldid',did)
+        return did
+
+    def getd(self,jdata,player):
+        x = jdata.copy()
+        x.update({'playerId': str(player['id'])})
+        response = self.post(f"{self.host}/api/v1/app/play/movieDetails", headers=self.headers, json=x).json()
+        return x, response['data']['episodeList']
+
+    def getv(self,d,c):
+        f={d['playerId']:''}
+        g=[]
+        for i in c:
+            j=d.copy()
+            j.update({'episodeId':str(i['id'])})
+            g.append(f"{i['episode']}${self.e64(json.dumps(j))}")
+        f[d['playerId']]='#'.join(g)
+        return f
+
+    def getlist(self,data):
+        videos = []
+        for i in data:
+            videos.append({
+                'vod_id': f"{i['id']}@@{i['typeId']}",
+                'vod_name': i.get('name'),
+                'vod_pic': i.get('cover'),
+                'vod_year': i.get('year'),
+                'vod_remarks': i.get('totalEpisode')
+            })
+        return videos
+
+    def e64(self, text):
+        try:
+            text_bytes = text.encode('utf-8')
+            encoded_bytes = b64encode(text_bytes)
+            return encoded_bytes.decode('utf-8')
+        except Exception as e:
+            print(f"Base64编码错误: {str(e)}")
+            return ""
+
+    def d64(self,encoded_text):
+        try:
+            encoded_bytes = encoded_text.encode('utf-8')
+            decoded_bytes = b64decode(encoded_bytes)
+            return decoded_bytes.decode('utf-8')
+        except Exception as e:
+            print(f"Base64解码错误: {str(e)}")
+            return ""