为bilibili支持解析服务器实现港澳台搜索 (App/Web双模) (#129)

* 增加Bilibili专用反代判断和流式传输支持

* 增加流式传输方法,解决港澳台庞大数据读取缓慢堵塞

b站app接口无结果会返回高达3.69mb的数据,这是人啊

* 实现web与app接口的港澳台番剧搜索与获取

实际实现很简单,但因为全网没有一个喂饭教程所以踩了超级超级多的坑,但也是多亏了踩坑现在对于港澳台的兼容非常非常健壮😵

* 更新PROXY_URL说明

* 更新平台列表与注意事项

* Fix duplicate bilibili proxy URL instructions

Removed duplicate instructions for enabling bilibili proxy URL in the README.

* 更新cookie

* 更新注意事项

* 添加返回接口报错信息,添加App接口失败回落至Web接口

* 更新BILIBILI_COOKIE说明

* 修复流式输式中断被当成请求失败回落至web接口

* 修复缩进

* 去掉bilibili-overseas

* Update .env.example

* Update config.yaml.example

* Update .env.example

* Update config.yaml.example
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Elegy233 authored and GitHub committed 2026-01-04 21:29:10 +08:00
1 parent 0b72288f57
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@@ -371,7 +371,7 @@ API 支持返回 Bilibili 标准 XML 格式的弹幕数据,通过查询参数
| VOD_SERVERS | 【可选】VOD服务器列表,支持多个服务器并发查询,格式:`名称@URL,名称@URL,...`,示例:`金蝉@https://zy.jinchancaiji.com,789@https://www.caiji.cyou,听风@https://gctf.tfdh.top`,不填默认为`金蝉@https://zy.jinchancaiji.com,789@https://www.caiji.cyou,听风@https://gctf.tfdh.top` |
| VOD_RETURN_MODE | 【可选】VOD返回模式,可选值:`all`(返回所有站点结果)、`fastest`(只返回最快的站点结果),默认为`fastest`。当配置多个VOD站点时,`all`模式会返回所有站点的结果(结果较多),`fastest`模式只返回首先响应成功的站点结果(结果较少,避免重复) |
| VOD_REQUEST_TIMEOUT | 【可选】VOD服务器单个请求超时时间(毫秒),防止慢速或失效的采集站阻塞搜索,默认为`10000`(10秒),建议值:`5000-15000`。由于`fastest`模式只返回最快响应的站点,可以设置较大的超时时间给慢速站点更多机会 |
| BILIBILI_COOKIE | 【可选】b站cookie(填入后能抓取完整弹幕),如 `buvid3=E2BCA ... eao6; theme-avatar-tip-show=SHOWED`,请自行通过浏览器或抓包工具抓取,热心网友测试后,实际最少只需取 `SESSDATA=xxxx` 字段 |
| BILIBILI_COOKIE | 【可选】b站cookie(填入后能抓取完整弹幕和启用港澳台App接口),如 `buvid3=E2BCA ... eao6; theme-avatar-tip-show=SHOWED`,请自行通过浏览器或抓包工具抓取,热心网友测试后,弹幕获取实际最少只需取 `SESSDATA=xxxx` 字段,但如果需要使用港澳台区域稳定的App搜索接口还需要`bili_jct=xxxx`或`access_key=xxxx` 字段 |
| YOUKU_CONCURRENCY | 【可选】youku弹幕请求并发数,用于加快youku弹幕请求速度,不填默认为`8`,最高`16` |
| SOURCE_ORDER | 【可选】源排序,用于按源对返回资源的排序(注意:先后顺序会影响自动匹配最终的返回),默认是`360,vod,renren,hanjutv`,表示360数据排在最前,hanjutv数据排在最后,示例:`360,renren`:只返回360数据和renren数据,且360数据靠前;当前可选择的源字段有 `360,vod,tmdb,douban,tencent,youku,iqiyi,imgo,bilibili,renren,hanjutv,bahamut,dandan,custom` |
| PLATFORM_ORDER | 【可选】自动匹配优选平台,按顺序优先返回指定平台弹幕,默认为空,即返回第一个满足条件的平台,示例:`bilibili1,qq`,表示如果有b站的播放源,则优先返回b站的弹幕,否则就返回腾讯的弹幕,两者都没有,则返回第一个满足条件的平台;当前可选择的平台字段有 `qiyi, bilibili1, imgo, youku, qq, renren, hanjutv, bahamut, dandan, custom` |
@@ -386,7 +386,7 @@ API 支持返回 Bilibili 标准 XML 格式的弹幕数据,通过查询参数
| CONVERT_COLOR | 【可选】弹幕转换颜色配置,默认为`default`(不转换),`white` 将所有非白色的弹幕颜色转换为纯白色,`color` 将所有白色弹幕转换为随机颜色(包含白色),可选值:`default`、`white`、`color` |
| DANMU_OUTPUT_FORMAT | 【可选】弹幕输出格式,默认为`json`,可选值:`json`(JSON格式)、`xml`(XML格式),支持通过查询参数`?format=xml`或`?format=json`覆盖此设置,优先级:查询参数 > 环境变量 > 默认值 |
| DANMU_SIMPLIFIED | 【可选】是否将繁体弹幕转换为简体,目前只对巴哈姆特生效,默认为`true`(转换),可选值:`false`(不转换) |
| PROXY_URL | 【可选】代理/反代地址,目前只对巴哈姆特和TMDB API生效,支持格式:<br>`http://127.0.0.1:7890`(正常代理)<br>`@http://127.0.0.1`(万能反代)<br> `bahamut@http://127.0.0.1` 或 `tmdb@http://127.0.0.1`(特定反代)<br> `http://你的代理地址:28233,bahamut@你的巴哈反代地址,tmdb@你的tmdb反代地址,@你的万能反代地址`(混合配置) <br> 优先级:特定反代 > 万能反代 > 正常代理,高优先级覆盖低优先级使用。 <br> (注意:如果巴哈姆特请求不通,会拖慢搜索返回速度,如需使用bahamut源请在SOURCE_ORDER环境变量中手动添加`bahamut`)如果你使用docker部署并且访问不了bahamut源,请配置代理地址或者反代([Netlify反代教程](https://github.com/wan0ge/bahamut-api-proxy));vercel/netlify/cf中理应都自然能联通,不用填写 |
| PROXY_URL | 【可选】代理/反代地址,目前只对巴哈姆特、TMDB API、bilibili生效,支持格式:<br> 正常代理:`http://127.0.0.1:7890` <br> 万能反代:`@http://127.0.0.1` <br> 特定反代:`源字段@http://127.0.0.1`,目前支持的字段有:`bahamut,tmdb,bilibili`(bilibili字段会启用阿b的港澳台番剧的搜索与获取)<br> 混合配置/示例:`http://你的代理地址:28233,bahamut@你的巴哈反代地址,tmdb@你的tmdb反代地址,@你的万能反代地址` <br> 优先级:特定反代 > 万能反代 > 正常代理,高优先级覆盖低优先级使用。 <br> (注意:如果巴哈姆特请求不通,会拖慢搜索返回速度,如需使用bahamut源请在SOURCE_ORDER环境变量中手动添加`bahamut`)如果你使用docker部署并且访问不了bahamut源,请配置代理地址或者反代([Netlify反代教程](https://github.com/wan0ge/bahamut-api-proxy));vercel/netlify/cf中理应都自然能联通,不用填写 |
| TMDB_API_KEY | 【可选】TMDB API Key地址,目前只对巴哈姆特生效,配置后并行从TMDB获取日语原名搜索巴哈(如果TMDB条目类型不是动画或制作地区不是jp则不会进行巴哈搜索)可以解决巴哈译名不同导致的搜索无结果问题,例如大陆常用译名`间谍过家家`在巴哈译名为`間諜家家酒`,正常搜索无法搜索到,配置后可以解决这一问题但会稍微影响请求速度,[TMDBAPI](https://www.themoviedb.org/settings/api)获取方法参考:[TMDB API Key申请 - 绿联NAS私有云](https://www.ugnas.com/tutorial-detail/id-226.html) |
| RATE_LIMIT_MAX_REQUESTS | 【可选】限流配置:1分钟内同一IP最大请求次数,默认为`3`,设置为`0`表示不限流 |
| LOG_LEVEL | 【可选】日志级别,默认为`info`,可选值:`error`(仅错误)、`warn`(错误和警告)、`info`(所有日志),生产环境建议使用`warn`,调试时使用`info` |
@@ -564,6 +564,7 @@ API 支持返回 Bilibili 标准 XML 格式的弹幕数据,通过查询参数
- cloudflare貌似有单次请求数量限制,会导致后半部分没有弹幕。
- 如果想更换兜底第三方弹幕服务器,请添加环境变量`OTHER_SERVER`,示例`https://api.danmu.icu`。
- 如果想使用自定义弹幕源,请添加环境变量`CUSTOM_SOURCE_API_URL`,并在`SOURCE_ORDER`环境变量中添加`custom`源。
- 如果想启用bilibili港澳台番剧弹幕源,请添加环境变量`PROXY_URL`并填写`bilibili@`字段的解析/反代服务地址,示例:`bilibili@https://233.233.233`,支持部分[公共解析服务器](https://github.com/yujincheng08/BiliRoaming/wiki/%E5%85%AC%E5%85%B1%E8%A7%A3%E6%9E%90%E6%9C%8D%E5%8A%A1%E5%99%A8),另外港澳台区域搜索最好在`BILIBILI_COOKIE`环境变量中加入包含`bili_jct`或`access_key`字段的cookie使用App接口,如果没有会使用不稳定的web接口进行搜索。(如果你填写的服务器遇到了App接口报错说明不支持App接口,Web接口报错-500、502正常,风控严重,但只要一直搜索总会成功)
- 如果想更换vod站点,请添加环境变量`VOD_SERVERS`,示例`金蝉@https://zy.jinchancaiji.com,789@https://www.caiji.cyou,听风@https://gctf.tfdh.top`(支持多个服务器并发查询)。
- 当配置多个VOD站点时,可通过`VOD_RETURN_MODE`环境变量控制返回结果方式:`all`(返回所有站点结果)或`fastest`(默认,只返回最快的站点结果,避免结果过多)。
- 推荐vercel/netlify部署,cloudflare/edgeone/claw不稳定,当然最稳定还是自己本地docker部署最佳。
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@@ -199,7 +199,10 @@ STRICT_TITLE_MATCH=false
# - 设置为万能反代为 @http://proxy-server:port 或 @https://proxy-server
# - 设置为巴哈反代为 bahamut@http://proxy-server:port 或 bahamut@https://proxy-server
# - 设置为TMDB反代为 tmdb@http://proxy-server:port 或 tmdb@https://proxy-server
# 说明:目前只对巴哈姆特和TMDB API生效,如果使用 Docker 部署并且访问不了 bahamut 源或 TMDB API ,请配置代理/反代地址
# - 设置为bilibili反代为 bilibili@http://proxy-server:port 或 bilibili@https://proxy-server
# 说明:目前只对巴哈姆特、TMDB API、bilibili生效
# 如果使用 Docker 部署并且访问不了 bahamut 源或 TMDB API ,请配置代理/反代地址
# 如果想启用B站港澳台番剧的弹幕搜索与获取请配置代理/反代/解析服务器地址
# 反代教程参考:https://github.com/wan0ge/bahamut-api-proxy
# PROXY_URL=
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@@ -191,9 +191,14 @@ STRICT_TITLE_MATCH: false
# 代理/反代地址(用于访问受限资源)
# 默认值:空(不使用代理/反代)
# 格式:
# - 设置为代理为 http://proxy-server:port 或 https://proxy-server:port
# - 设置为反代为 RP@http://proxy-server:port 或 RP@https://proxy-server
# 说明:目前只对巴哈姆特生效,如果使用 Docker 部署并且访问不了 bahamut 源,请配置代理/反代地址
# - 设置为代理为 http://proxy-server:port 或 https://proxy-server:port
# - 设置为万能反代为 @http://proxy-server:port 或 @https://proxy-server
# - 设置为巴哈反代为 bahamut@http://proxy-server:port 或 bahamut@https://proxy-server
# - 设置为TMDB反代为 tmdb@http://proxy-server:port 或 tmdb@https://proxy-server
# - 设置为bilibili反代为 bilibili@http://proxy-server:port 或 bilibili@https://proxy-server
# 说明:目前只对巴哈姆特、TMDB API、bilibili生效
# 如果使用 Docker 部署并且访问不了 bahamut 源或 TMDB API ,请配置代理/反代地址
# 如果想启用B站港澳台番剧的弹幕搜索与获取请配置代理/反代/解析服务器地址
# 反代教程参考:https://github.com/wan0ge/bahamut-api-proxy
# PROXY_URL: ""
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@@ -398,6 +398,7 @@ function createProxyServer() {
let forwardProxy = null; // 正向代理(传统代理)
let bahamutRP = null; // 巴哈姆特专用反代
let tmdbRP = null; // TMDB专用反代
let bilibiliRP = null; // Bilibili专用反代
let universalRP = null; // 万能反代
if (proxyConfig) {
@@ -413,6 +414,10 @@ function createProxyServer() {
// TMDB专用反代:tmdb@http://example.com
tmdbRP = config.substring(5).trim().replace(/\/+$/, '');
console.log('[Proxy Server] TMDB reverse proxy detected:', tmdbRP);
} else if (config.startsWith('bilibili@')) {
// Bilibili专用反代:bilibili@http://example.com
bilibiliRP = config.substring(9).trim().replace(/\/+$/, '');
console.log('[Proxy Server] Bilibili reverse proxy detected:', bilibiliRP);
} else if (config.startsWith('@')) {
// 万能反代:@http://example.com
universalRP = config.substring(1).trim().replace(/\/+$/, '');
@@ -453,7 +458,12 @@ function createProxyServer() {
finalReverseProxy = tmdbRP;
console.log('[Proxy Server] Using TMDB-specific reverse proxy');
}
// 3. 检查万能反代
// 3. 检查是否匹配Bilibili专用反代
else if (bilibiliRP && originalUrlObj.hostname.includes('bilibili.com')) {
finalReverseProxy = bilibiliRP;
console.log('[Proxy Server] Using Bilibili-specific reverse proxy');
}
// 4. 检查万能反代
else if (universalRP) {
finalReverseProxy = universalRP;
console.log('[Proxy Server] Using universal reverse proxy');
@@ -506,6 +516,16 @@ function createProxyServer() {
proxyRes.pipe(res, { end: true });
});
// 监听客户端连接断开
// 当 bilibili.js 触发 abort() 时,这里的 req 会触发 'close'
// 必须立即掐断 proxyReq,防止后台继续下载垃圾数据造成堵塞
req.on('close', () => {
if (!res.writableEnded) {
console.log('[Proxy Server] Client disconnected prematurely. Destroying upstream request.');
proxyReq.destroy();
}
});
proxyReq.on('error', (err) => {
console.error('Proxy request error:', err);
res.statusCode = 500;
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@@ -1,12 +1,14 @@
import BaseSource from './base.js';
import { globals } from '../configs/globals.js';
import { log } from "../utils/log-util.js";
import { httpGet} from "../utils/http-util.js";
import { httpGet, httpGetWithStreamCheck } from "../utils/http-util.js";
import { parseDanmakuBase64, md5, convertToAsciiSum } from "../utils/codec-util.js";
import { generateValidStartDate } from "../utils/time-util.js";
import { addAnime, removeEarliestAnime } from "../utils/cache-util.js";
import { titleMatches } from "../utils/common-util.js";
import { SegmentListResponse } from '../models/dandan-model.js';
import { simplized } from "../utils/zh-util.js";
import { getTmdbJaOriginalTitle } from "../utils/tmdb-util.js";
// =====================
// 获取b站弹幕
@@ -22,6 +24,10 @@ export default class BilibiliSource extends BaseSource {
36, 20, 34, 44, 52
];
// APP 签名相关常量 (Android 粉版 - 港澳台搜索用)
static APP_KEY = '1d8b6e7d45233436';
static APP_SEC = '560c52ccd288fed045859ed18bffd973';
// 解析 b23.tv 短链接
async resolveB23Link(shortUrl) {
try {
@@ -199,7 +205,7 @@ export default class BilibiliSource extends BaseSource {
.replace(/:/g, ':')
.trim();
results.push({
const resultItem = {
provider: "bilibili",
mediaId,
title: cleanedTitle,
@@ -207,7 +213,14 @@ export default class BilibiliSource extends BaseSource {
year,
imageUrl: item.cover || null,
episodeCount
});
};
// 如果搜索结果自带分集信息(Web端特性),挂载到对象上
if (item.eps && item.eps.length > 0) {
resultItem._eps = item.eps;
}
results.push(resultItem);
}
log("info", `[Bilibili] 类型 '${searchType}' 找到 ${results.length} 个结果`);
@@ -266,7 +279,15 @@ export default class BilibiliSource extends BaseSource {
const searchTypes = ["media_bangumi", "media_ft"];
const searchPromises = searchTypes.map(type => this._searchByType(keyword, type, mixinKey));
const results = await Promise.all(searchPromises);
const tasks = [...searchPromises];
// 检测到代理配置时,启用港澳台并行搜索
if (this._hasBilibiliProxy()) {
log("info", `[Bilibili] 检测到代理配置,启用港澳台并行搜索`);
tasks.push(this._searchOversea(keyword));
}
const results = await Promise.all(tasks);
// 合并结果并去重
const allResults = results.flat();
@@ -292,45 +313,49 @@ export default class BilibiliSource extends BaseSource {
* 获取番剧分集列表
*/
async _getPgcEpisodes(seasonId) {
try {
const url = `https://api.bilibili.com/pgc/view/web/season?season_id=${seasonId}`;
let rawEpisodes = [];
// 增加 Section 接口作为回退,解决港澳台个别条目分集不显式输出
const apis = [
`https://api.bilibili.com/pgc/view/web/season?season_id=${seasonId}`,
`https://api.bilibili.com/pgc/web/season/section?season_id=${seasonId}`
];
const response = await httpGet(url, {
headers: {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
"Referer": "https://www.bilibili.com/",
"Cookie": globals.bilibliCookie || ""
for (const url of apis) {
try {
const response = await httpGet(url, {
headers: {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
"Referer": "https://www.bilibili.com/",
"Cookie": globals.bilibliCookie || ""
}
});
const data = typeof response.data === "string" ? JSON.parse(response.data) : response.data;
if (data.code === 0 && data.result) {
// 优先从 main_section 获取分集,兼容 view 和 section 接口
rawEpisodes = data.result.main_section?.episodes || data.result.episodes || [];
if (rawEpisodes.length > 0) break;
}
} catch(e) {
// 忽略错误,尝试下一个接口
}
});
}
const data = typeof response.data === "string" ? JSON.parse(response.data) : response.data;
if (data.code !== 0 || !data.result) {
log("error", `[Bilibili] 获取番剧分集失败 (season_id=${seasonId}):`, data.message);
if (rawEpisodes.length === 0) {
log("error", `[Bilibili] 获取番剧分集失败 (season_id=${seasonId}): 所有接口均无数据`);
return [];
}
}
// 优先从 main_section 获取分集
const rawEpisodes = data.result.main_section?.episodes || data.result.episodes || [];
if (rawEpisodes.length === 0) {
log("info", `[Bilibili] 番剧 season_id=${seasonId} 无分集数据`);
return [];
}
const episodes = rawEpisodes.map((ep, index) => ({
const episodes = rawEpisodes.map((ep, index) => ({
vid: `${ep.aid},${ep.cid}`,
id: ep.id,
title: (ep.show_title || ep.long_title || ep.title || `第${index + 1}集`).trim(),
link: `https://www.bilibili.com/bangumi/play/ep${ep.id}`
}));
}));
log("info", `[Bilibili] 获取到 ${episodes.length} 个番剧分集`);
return episodes;
} catch (error) {
log("error", `[Bilibili] 获取番剧分集出错 (season_id=${seasonId}):`, error.message);
return [];
}
log("info", `[Bilibili] 获取到 ${episodes.length} 个番剧分集`);
return episodes;
}
/**
@@ -400,21 +425,53 @@ export default class BilibiliSource extends BaseSource {
}
const processPromises = sourceAnimes
.filter(anime => titleMatches(anime.title, queryTitle))
// 港澳台资源不做严格标题匹配,因为可能搜到的是日语/繁体标题
.filter(anime => anime.isOversea || titleMatches(anime.title, queryTitle))
.map(async (anime) => {
try {
const eps = await this.getEpisodes(anime.mediaId);
let links = [];
if (eps.length === 0) {
log("info", `[Bilibili] ${anime.title} 无分集,跳过`);
return;
// 优先使用搜索结果中自带的分集信息 (港澳台/WBI结果)
if (anime._eps && anime._eps.length > 0) {
links = anime._eps.map((ep, index) => {
const epIndex = ep.title || ep.index_title || ep.index || (index + 1).toString();
const longTitle = ep.long_title || "";
let displayTitle = /^\d+(\.\d+)?$/.test(epIndex) ? `第${epIndex}话` : epIndex;
if (longTitle && longTitle !== epIndex) displayTitle += ` ${longTitle}`;
const epId = ep.id || ep.param;
let linkUrl = `https://www.bilibili.com/bangumi/play/ep${epId}?season_id=${anime.mediaId.substring(2)}`;
// 传递区域标记,供后续提取视频信息使用
if (anime.isOversea) linkUrl += "&area=hkmt";
return {
name: `${index + 1}`,
url: linkUrl,
title: `【bilibili1】 ${displayTitle.trim()}`
};
});
log("info", `[Bilibili] 直接使用搜索结果中的 ${links.length} 集分集`);
} else {
const eps = await this.getEpisodes(anime.mediaId);
if (eps.length === 0) {
log("info", `[Bilibili] ${anime.title} 无分集,跳过`);
return;
}
links = eps.map((ep, index) => {
let linkUrl = ep.link + `?season_id=${anime.mediaId.substring(2)}`;
// 传递区域标记
if (anime.isOversea) linkUrl += "&area=hkmt";
return {
name: `${index + 1}`,
url: linkUrl,
title: `【bilibili1】 ${ep.title}`
};
});
}
const links = eps.map((ep, index) => ({
name: `${index + 1}`,
url: ep.link,
title: `【bilibili1】 ${ep.title}`
}));
if (links.length === 0) return;
const numericAnimeId = convertToAsciiSum(anime.mediaId);
const transformedAnime = {
@@ -522,35 +579,64 @@ export default class BilibiliSource extends BaseSource {
} else if (id.includes("bangumi/") && id.includes("ep")) {
try {
const epid = path.slice(-1)[0].slice(2);
const epInfoUrl = `${api_epid_cid}?ep_id=${epid}`;
const res = await httpGet(epInfoUrl, {
headers: {
"Content-Type": "application/json",
"User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36",
},
// 解析特殊参数:season_id 和 area 标记
const urlParams = id.split('?')[1] || "";
let seasonId = null, isOversea = false;
urlParams.split('&').forEach(p => {
const [k, v] = p.split('=');
if (k === 'season_id') seasonId = v;
if (k === 'area' && v === 'hkmt') isOversea = true;
});
let success = false;
const data = typeof res.data === "string" ? JSON.parse(res.data) : res.data;
if (data.code !== 0) {
log("error", "获取番剧视频信息失败:", data.message);
return null;
// 轨道一:直连模式 (非港澳台标记)
if (!isOversea) {
const res = await httpGet(`${api_epid_cid}?ep_id=${epid}`, {
headers: { "Content-Type": "application/json", "User-Agent": "Mozilla/5.0" }
});
const data = typeof res.data === "string" ? JSON.parse(res.data) : res.data;
if (data.code === 0 && data.result) {
const ep = data.result.episodes.find(e => e.id == epid);
if (ep) { cid = ep.cid; duration = ep.duration / 1000; title = ep.share_copy; success = true; }
}
}
for (const episode of data.result.episodes) {
if (episode.id == epid) {
title = episode.share_copy;
cid = episode.cid;
duration = episode.duration / 1000;
break;
}
// 轨道二:代理模式 (港澳台标记 或 直连失败且有seasonId)
if ((!success || isOversea) && seasonId && this._hasBilibiliProxy()) {
// 尝试 View 接口 (必须走代理)
try {
const proxyUrl = this._makeProxyUrl(`https://api.bilibili.com/pgc/view/web/season?season_id=${seasonId}`);
const res = await httpGet(proxyUrl, { headers: { "Cookie": globals.bilibliCookie || "", "User-Agent": "Mozilla/5.0" } });
const data = typeof res.data === "string" ? JSON.parse(res.data) : res.data;
if (data.code === 0 && data.result) {
const ep = (data.result.episodes || data.result.main_section?.episodes || []).find(e => e.id == epid);
if (ep) { cid = ep.cid; aid = ep.aid; duration = ep.duration / 1000; title = ep.long_title; success = true; }
}
} catch(e) {}
// 尝试 Section 接口 (直连回退)
if (!success) {
try {
const res = await httpGet(`https://api.bilibili.com/pgc/web/season/section?season_id=${seasonId}`, { headers: { "User-Agent": "Mozilla/5.0", "Cookie": globals.bilibliCookie||"" } });
const data = typeof res.data === "string" ? JSON.parse(res.data) : res.data;
if (data.code === 0 && data.result?.main_section?.episodes) {
const ep = data.result.main_section.episodes.find(e => e.id == epid);
if (ep) { cid = ep.cid; aid = ep.aid; duration = ep.duration ? ep.duration / 1000 : 0; title = ep.long_title; success = true; }
}
} catch(e) {}
}
}
if (!cid || !duration) {
if (!cid) {
log("error", "未找到匹配的番剧集信息");
return null;
}
// 兜底 duration
if (!duration && duration !== 0) duration = 0;
} catch (error) {
log("error", "请求番剧视频信息失败:", error);
return null;
@@ -618,29 +704,27 @@ export default class BilibiliSource extends BaseSource {
const segmentList = segmentResult.segmentList;
log("info", `弹幕分段数量: ${segmentList.length}`);
// 创建请求Promise数组
const promises = [];
for (const segment of segmentList) {
promises.push(
this.getEpisodeSegmentDanmu(segment)
);
}
// 解析弹幕数据
// 分批并发请求,防止请求过多
const BATCH_SIZE = 6;
let contents = [];
try {
const results = await Promise.allSettled(promises);
const datas = results
.filter(result => result.status === "fulfilled")
.map(result => result.value)
.filter(data => data !== null); // 过滤掉null值
datas.forEach(data => {
contents.push(...data);
});
} catch (error) {
log("error", "解析弹幕数据失败:", error);
return [];
for (let i = 0; i < segmentList.length; i += BATCH_SIZE) {
const batch = segmentList.slice(i, i + BATCH_SIZE);
const promises = batch.map(segment => this.getEpisodeSegmentDanmu(segment).then(d => ({status: 'ok', value: d})).catch(e => ({status: 'err', error: e})));
const results = await Promise.all(promises);
let stop = false;
for (const res of results) {
if (res.status === 'ok' && res.value) {
contents.push(...res.value);
} else {
// 请求失败视为视频结束(熔断机制)
log("info", "[Bilibili] 捕获到分段请求出错,说明请求完毕,停止后续请求");
stop = true;
}
}
if (stop) break;
}
return contents;
@@ -661,8 +745,13 @@ export default class BilibiliSource extends BaseSource {
const { cid, aid, duration } = videoInfo;
log("info", `视频信息: cid=${cid}, aid=${aid}, duration=${duration}`);
// [提示] 无时长时的默认分段策略提示
if (duration <= 0) {
log("info", "[Bilibili] 未获取到精准时长,使用预设 36 分段");
}
// 计算视频的分片数量
const maxLen = Math.floor(duration / 360) + 1;
const maxLen = (duration > 0) ? (Math.floor(duration / 360) + 1) : 36;
log("info", `maxLen: ${maxLen}`);
const segmentList = [];
@@ -707,12 +796,143 @@ export default class BilibiliSource extends BaseSource {
return contents;
} catch (error) {
log("error", "请求分片弹幕失败:", error);
return []; // 返回空数组而不是抛出错误,保持与getEpisodeDanmu一致的行为
// 抛出错误以触发外层的熔断机制
throw error;
}
}
formatComments(comments) {
// 弹幕繁体转简体
if (globals.danmuSimplified) {
return comments.map(c => {
if (c.m) c.m = simplized(c.m);
return c;
});
}
return comments;
}
// 构建代理URL
_makeProxyUrl(targetUrl) {
return globals.proxyUrl ? `http://127.0.0.1:5321/proxy?url=${encodeURIComponent(targetUrl)}` : targetUrl;
}
// 检查是否配置了B站专用代理
_hasBilibiliProxy() {
return (globals.proxyUrl || '').includes('bilibili@') || (globals.proxyUrl || '').includes('@');
}
// APP接口专用 URL 编码
_javaUrlEncode(str) {
return encodeURIComponent(str)
.replace(/!/g, '%21')
.replace(/'/g, '%27')
.replace(/\(/g, '%28')
.replace(/\)/g, '%29')
.replace(/\*/g, '%2A')
.replace(/%20/g, '+');
}
// 港澳台代理搜索请求
async _searchOverseaRequest(keyword, label="Original") {
const rawCookie = globals.bilibliCookie || "";
const akMatch = rawCookie.match(/([0-9a-fA-F]{32})/);
const proxy = (globals.proxyUrl||'').includes('bilibili@') || (globals.proxyUrl||'').includes('@');
if (!proxy) return [];
// 1. 尝试 App 接口
if (akMatch) {
log("info", `[Bilibili-Proxy][${label}] 检测到 Access Key,启用 APP 端接口模式...`);
try {
const params = { keyword, type: 7, area: 'tw', mobi_app: 'android', platform: 'android', build: '8140200', ts: Math.floor(Date.now()/1000), appkey: BilibiliSource.APP_KEY, access_key: akMatch[1], disable_rcmd: 1 };
const qs = Object.keys(params).sort().map(k => `${k}=${this._javaUrlEncode(String(params[k]))}`).join('&');
const sign = md5(qs + BilibiliSource.APP_SEC);
const url = globals.proxyUrl ? `http://127.0.0.1:5321/proxy?url=${encodeURIComponent(`https://app.bilibili.com/x/v2/search/type?${qs}&sign=${sign}`)}` : "";
const data = await this._fetchAppSearchWithStream(url, { "User-Agent": "Mozilla/5.0 Android", "X-From-Biliroaming": "1.0.0" }, label);
if (data && data.code === 0) {
return (data.data?.items || data.data || [])
.filter(i => i.goto !== 'recommend_tips' && i.area !== '漫游' && i.badge !== '公告')
.map(i => ({
provider: "bilibili",
mediaId: i.season_id ? `ss${i.season_id}` : (i.uri.match(/season\/(\d+)/)?.[1] ? `ss${i.uri.match(/season\/(\d+)/)[1]}` : ""),
title: (i.title||"").replace(/<[^>]+>/g,'').trim(),
type: "动漫",
year: i.ptime ? new Date(i.ptime*1000).getFullYear() : null,
imageUrl: i.cover||i.pic||"",
episodeCount: 0,
_eps: i.episodes || i.episodes_new,
isOversea: true
})).filter(i => i.mediaId);
}
if (data && data.code !== 0) log("warn", `[Bilibili-Proxy] App 接口返回错误 Code ${data.code}: ${data.message}`);
} catch(e) {
log("error", `[Bilibili-Proxy] App 接口请求异常: ${e.message}`);
}
log("info", `[Bilibili-Proxy] App 接口请求失败,自动降级至 Web 接口...`);
} else {
log("info", `[Bilibili-Proxy][${label}] 未检测到 Access Key,启用 Web 端接口模式...`);
}
// 2. Web 接口兜底
try {
const params = { keyword, search_type: 'media_bangumi', area: 'tw', page: 1, order: 'totalrank', __refresh__: true, _timestamp: Date.now() };
const qs = Object.keys(params).map(k => `${encodeURIComponent(k)}=${encodeURIComponent(params[k])}`).join('&');
const url = globals.proxyUrl ? `http://127.0.0.1:5321/proxy?url=${encodeURIComponent(`https://api.bilibili.com/x/web-interface/search/type?${qs}`)}` : "";
const res = await httpGet(url, { headers: { "User-Agent": "Mozilla/5.0", "Cookie": globals.bilibliCookie||"", "X-From-Biliroaming": "1.0.0" } });
const data = typeof res.data==="string"?JSON.parse(res.data):res.data;
if (data.code !== 0) {
log("warn", `[Bilibili-Proxy] Web 接口返回错误 Code ${data.code}: ${data.message}`);
return [];
}
if(data.data?.result) {
return data.data.result.filter(i => i.url?.includes("bilibili.com") && (!i.areas?.includes("漫游"))).map(i => ({
provider: "bilibili", mediaId: i.season_id?`ss${i.season_id}`:"", title: (i.title||"").replace(/<[^>]+>/g,'').trim(),
type: this._extractMediaType(i.season_type_name), year: i.pubtime?new Date(i.pubtime*1000).getFullYear():null, imageUrl: i.cover||null,
episodeCount: i.ep_size||0, _eps: i.eps, isOversea: true
})).filter(i => i.mediaId);
}
} catch(e) {
log("error", `[Bilibili-Proxy] Web 接口请求异常: ${e.message}(如果是-500/-502说明只是风控)`);
}
return [];
}
// 综合港澳台搜索入口
async _searchOversea(keyword) {
const c = new AbortController();
const t1 = this._searchOverseaRequest(keyword, "Original").then(r => { if(r.length) c.abort(); return r; }).catch(()=>[]);
const t2 = globals.tmdbApiKey ? (new Promise(r=>setTimeout(r,100)).then(()=>c.signal.aborted?[]:getTmdbJaOriginalTitle(keyword, c.signal)).then(t => (t&&t!==keyword&&!c.signal.aborted)?this._searchOverseaRequest(t,"TMDB"):[]).catch(()=>[])) : Promise.resolve([]);
return (await Promise.all([t1, t2])).flat();
}
// APP搜索流式嗅探,针对 B 站港澳台无结果时返回的大体积推荐数据
async _fetchAppSearchWithStream(url, headers, label) {
if (typeof httpGetWithStreamCheck !== 'function') return null;
let trusted = false;
let isNoResult = false; // 标记是否为"无结果"中断
const result = await httpGetWithStreamCheck(url, {
headers: headers,
sniffLimit: 8192
}, (chunk) => {
if (trusted) return true;
if (chunk.includes('"goto":"recommend_tips"') || chunk.includes('暂无搜索结果')) {
log("info", `[Bilibili-Proxy][${label}] 嗅探到无效数据,中断`);
isNoResult = true; // 标记为无结果
return false;
}
if (chunk.includes('"season_id"') || chunk.includes('"episodes"')) trusted = true;
return true;
});
// 如果是无结果导致的中断,构造一个伪造的空成功响应
if (isNoResult) {
return { code: 0, data: { items: [] } };
}
return result;
}
}
+122 -1
View File
@@ -509,4 +509,125 @@ export function getPathname(url) {
let pathEnd = queryStart !== -1 ? queryStart : (hashStart !== -1 ? hashStart : url.length);
const pathname = url.substring(pathStart, pathEnd);
return pathname || '/';
}
}
/**
* 流式 GET 请求,支持前置数据缓冲嗅探与熔断
* @param {string} url 请求地址
* @param {object} options 配置项
* @param {number} [options.sniffLimit=32768] 最大嗅探长度(字节),默认32KB
* @param {object} [options.headers] 请求头
* @param {function(string): boolean} checkCallback 数据检查回调,返回 false 则中断下载
* @returns {Promise<any>} 返回 JSON 数据或 null (被中断时)
*/
export async function httpGetWithStreamCheck(url, options = {}, checkCallback) {
const { headers = {}, sniffLimit } = options;
// 默认限制为 32KB
const SNIFF_LIMIT = parseInt(sniffLimit || '32768', 10) || 32768;
const timeout = parseInt(globals.vodRequestTimeout || '5000', 10) || 5000;
const controller = new AbortController();
const timeoutId = setTimeout(() => controller.abort(), timeout);
try {
log("info", `[流式请求] HTTP GET: ${url}`);
const response = await fetch(url, {
method: 'GET',
headers: headers,
signal: controller.signal
});
if (!response.ok) {
throw new Error(`HTTP error! status: ${response.status}`);
}
const reader = response.body.getReader ? response.body.getReader() : null;
// 环境兼容性回退
if (!reader) {
log("warn", "[流式请求] 环境不支持流式读取,回退到普通请求");
const text = await response.text();
clearTimeout(timeoutId);
if (checkCallback && !checkCallback(text.slice(0, SNIFF_LIMIT))) {
log("info", "[流式请求] 检测到无效数据(回退模式),丢弃结果");
return null;
}
try { return JSON.parse(text); } catch { return text; }
}
let receivedLength = 0;
let chunks = [];
let isAborted = false;
// 缓冲状态
let checkBuffer = "";
let stopChecking = false; // 标记是否停止检查
// 流式读取循环
while(true) {
const { done, value } = await reader.read();
if (done) break;
// 先累加长度
receivedLength += value.length;
// 1. 数据嗅探逻辑 (仅在前 SNIFF_LIMIT 范围内执行)
if (!stopChecking && checkCallback) {
// 累积文本
const chunkText = new TextDecoder("utf-8").decode(value, {stream: true});
checkBuffer += chunkText;
// 执行回调检查
if (!checkCallback(checkBuffer)) {
log("info", `[流式请求] 嗅探到无效特征(已读${receivedLength}字节),立即熔断`);
// 显式取消流读取
try {
await reader.cancel("Stream aborted by user check");
} catch (e) { /* 忽略 cancel 产生的错误 */ }
controller.abort();
isAborted = true;
break;
}
// 如果缓冲区超过限制
if (receivedLength > SNIFF_LIMIT) {
stopChecking = true;
checkBuffer = null; // 释放缓冲区内存
}
}
chunks.push(value);
}
clearTimeout(timeoutId);
if (isAborted) return null; // 被中断,返回空
// 2. 拼接完整数据
let chunksAll = new Uint8Array(receivedLength);
let position = 0;
for(let chunk of chunks) {
chunksAll.set(chunk, position);
position += chunk.length;
}
const resultText = new TextDecoder("utf-8").decode(chunksAll);
try {
return JSON.parse(resultText);
} catch (e) {
return resultText;
}
} catch (error) {
clearTimeout(timeoutId);
if (error.name === 'AbortError') {
return null;
}
log("error", `[流式请求] 失败: ${error.message}`);
return null;
}
}