统一API Base URL保存与请求时去除末尾斜杠

src/app/api/admin/ai/route.ts

@@ -5,6 +5,7 @@ import { NextRequest, NextResponse } from 'next/server';
 import { getAuthInfoFromCookie } from '@/lib/auth';
 import { getConfig } from '@/lib/config';
 import { db } from '@/lib/db';
+import { normalizeApiBaseUrl } from '@/lib/url';
 
 export const runtime = 'nodejs';
 
@@ -156,22 +157,22 @@ export async function POST(request: NextRequest) {
       Enabled,
       Provider,
       OpenAIApiKey,
-      OpenAIBaseURL,
+      OpenAIBaseURL: normalizeApiBaseUrl(OpenAIBaseURL),
       OpenAIModel,
       ClaudeApiKey,
       ClaudeModel,
       CustomApiKey,
-      CustomBaseURL,
+      CustomBaseURL: normalizeApiBaseUrl(CustomBaseURL),
       CustomModel,
       EnableDecisionModel,
       DecisionProvider,
       DecisionOpenAIApiKey,
-      DecisionOpenAIBaseURL,
+      DecisionOpenAIBaseURL: normalizeApiBaseUrl(DecisionOpenAIBaseURL),
       DecisionOpenAIModel,
       DecisionClaudeApiKey,
       DecisionClaudeModel,
       DecisionCustomApiKey,
-      DecisionCustomBaseURL,
+      DecisionCustomBaseURL: normalizeApiBaseUrl(DecisionCustomBaseURL),
       DecisionCustomModel,
       EnableWebSearch,
       WebSearchProvider,

src/app/api/admin/music/route.ts

@@ -5,6 +5,7 @@ import { NextRequest, NextResponse } from 'next/server';
 import { getAuthInfoFromCookie } from '@/lib/auth';
 import { getConfig, setCachedConfig } from '@/lib/config';
 import { db } from '@/lib/db';
+import { normalizeApiBaseUrl } from '@/lib/url';
 
 export const runtime = 'nodejs';
 
@@ -63,7 +64,7 @@ export async function POST(request: NextRequest) {
     // 更新缓存中的音乐配置
     adminConfig.MusicConfig = {
       Enabled,
-      BaseUrl,
+      BaseUrl: normalizeApiBaseUrl(BaseUrl),
       Token,
       ProxyEnabled: ProxyEnabled ?? true,
     };

src/app/api/admin/openlist/route.ts

@@ -11,6 +11,7 @@ import {
   normalizePathMetaMap,
   type OpenListPathMetaMap,
 } from '@/lib/openlist-path-meta';
+import { normalizeApiBaseUrl } from '@/lib/url';
 
 export const runtime = 'nodejs';
 
@@ -82,18 +83,20 @@ export async function POST(request: NextRequest) {
 
     if (action === 'save') {
       const cleanedPathMeta = parsePathMeta(PathMeta);
+      const normalizedURL = normalizeApiBaseUrl(URL);
+      const normalizedOfflineDownloadURL = normalizeApiBaseUrl(OfflineDownloadURL);
 
       // 如果功能未启用，允许保存空配置
       if (!Enabled) {
         adminConfig.OpenListConfig = {
           Enabled: false,
-          URL: URL || '',
+          URL: normalizedURL,
           Username: Username || '',
           Password: Password || '',
           RootPaths: RootPaths || ['/'],
           OfflineDownloadPath: OfflineDownloadPath || '/',
           OfflineDownloadUseCustomSource: OfflineDownloadUseCustomSource || false,
-          OfflineDownloadURL: OfflineDownloadURL || '',
+          OfflineDownloadURL: normalizedOfflineDownloadURL,
           OfflineDownloadUsername: OfflineDownloadUsername || '',
           OfflineDownloadPassword: OfflineDownloadPassword || '',
           LastRefreshTime: adminConfig.OpenListConfig?.LastRefreshTime,
@@ -113,7 +116,7 @@ export async function POST(request: NextRequest) {
       }
 
       // 功能启用时，验证必填字段
-      if (!URL || !Username || !Password) {
+      if (!normalizedURL || !Username || !Password) {
         return NextResponse.json(
           { error: '请提供 URL、账号和密码' },
           { status: 400 }
@@ -122,7 +125,9 @@ export async function POST(request: NextRequest) {
 
       if (
         OfflineDownloadUseCustomSource &&
-        (!OfflineDownloadURL || !OfflineDownloadUsername || !OfflineDownloadPassword)
+        (!normalizedOfflineDownloadURL ||
+          !OfflineDownloadUsername ||
+          !OfflineDownloadPassword)
       ) {
         return NextResponse.json(
           { error: '请提供离线下载 OpenList URL、账号和密码' },
@@ -153,7 +158,7 @@ export async function POST(request: NextRequest) {
       // 验证账号密码是否正确
       try {
         console.log('[OpenList Config] 验证账号密码');
-        await OpenListClient.login(URL, Username, Password);
+        await OpenListClient.login(normalizedURL, Username, Password);
         console.log('[OpenList Config] 账号密码验证成功');
       } catch (error) {
         console.error('[OpenList Config] 账号密码验证失败:', error);
@@ -167,7 +172,7 @@ export async function POST(request: NextRequest) {
         try {
           console.log('[OpenList Config] 验证离线下载 OpenList 账号密码');
           await OpenListClient.login(
-            OfflineDownloadURL,
+            normalizedOfflineDownloadURL,
             OfflineDownloadUsername,
             OfflineDownloadPassword
           );
@@ -183,13 +188,13 @@ export async function POST(request: NextRequest) {
 
       adminConfig.OpenListConfig = {
         Enabled: true,
-        URL,
+        URL: normalizedURL,
         Username,
         Password,
         RootPaths: cleanedRootPaths,
         OfflineDownloadPath: OfflineDownloadPath || '/',
         OfflineDownloadUseCustomSource: OfflineDownloadUseCustomSource || false,
-        OfflineDownloadURL: OfflineDownloadURL || '',
+        OfflineDownloadURL: normalizedOfflineDownloadURL,
         OfflineDownloadUsername: OfflineDownloadUsername || '',
         OfflineDownloadPassword: OfflineDownloadPassword || '',
         LastRefreshTime: adminConfig.OpenListConfig?.LastRefreshTime,

src/app/api/admin/site/route.ts

@@ -5,6 +5,7 @@ import { NextRequest, NextResponse } from 'next/server';
 import { getAuthInfoFromCookie } from '@/lib/auth';
 import { getConfig } from '@/lib/config';
 import { db } from '@/lib/db';
+import { normalizeApiBaseUrl } from '@/lib/url';
 
 export const runtime = 'nodejs';
 
@@ -264,6 +265,7 @@ export async function POST(request: NextRequest) {
     }
 
     // 更新缓存中的站点设置
+    // API Base URL 统一去尾斜杠，避免运行时拼接路径出现 //
     adminConfig.SiteConfig = {
       SiteName,
       Announcement,
@@ -271,33 +273,33 @@ export async function POST(request: NextRequest) {
       SearchDownstreamMaxPage,
       SiteInterfaceCacheTime,
       DoubanProxyType,
-      DoubanProxy,
+      DoubanProxy: normalizeApiBaseUrl(DoubanProxy),
       DoubanImageProxyType,
-      DoubanImageProxy,
+      DoubanImageProxy: normalizeApiBaseUrl(DoubanImageProxy),
       DisableYellowFilter,
       FluidSearch,
       DanmakuSourceType,
-      DanmakuApiBase,
+      DanmakuApiBase: normalizeApiBaseUrl(DanmakuApiBase),
       DanmakuApiToken,
       DanmakuAutoLoadDefault,
       TMDBApiKey,
-      TMDBProxy,
+      TMDBProxy: normalizeApiBaseUrl(TMDBProxy),
-      TMDBReverseProxy,
+      TMDBReverseProxy: normalizeApiBaseUrl(TMDBReverseProxy),
       BangumiDataSource,
-      BangumiApiBaseUrl,
+      BangumiApiBaseUrl: normalizeApiBaseUrl(BangumiApiBaseUrl),
-      BangumiImageBaseUrl,
+      BangumiImageBaseUrl: normalizeApiBaseUrl(BangumiImageBaseUrl),
-      BangumiProxy,
+      BangumiProxy: normalizeApiBaseUrl(BangumiProxy),
       BannerDataSource,
       RecommendationDataSource,
-      PansouApiUrl,
+      PansouApiUrl: normalizeApiBaseUrl(PansouApiUrl),
       PansouUsername,
       PansouPassword,
       PansouKeywordBlocklist,
-      MagnetProxy,
+      MagnetProxy: normalizeApiBaseUrl(MagnetProxy),
-      MagnetMikanReverseProxy,
+      MagnetMikanReverseProxy: normalizeApiBaseUrl(MagnetMikanReverseProxy),
-      MagnetDmhyReverseProxy,
+      MagnetDmhyReverseProxy: normalizeApiBaseUrl(MagnetDmhyReverseProxy),
-      MagnetAcgripReverseProxy,
+      MagnetAcgripReverseProxy: normalizeApiBaseUrl(MagnetAcgripReverseProxy),
-      MagnetNyaaReverseProxy,
+      MagnetNyaaReverseProxy: normalizeApiBaseUrl(MagnetNyaaReverseProxy),
       EnableComments,
       CustomAdFilterCode,
       CustomAdFilterVersion,
@@ -311,7 +313,7 @@ export async function POST(request: NextRequest) {
       DefaultUserTags,
       EnableOIDCLogin,
       EnableOIDCRegistration,
-      OIDCIssuer,
+      OIDCIssuer: normalizeApiBaseUrl(OIDCIssuer),
       OIDCAuthorizationEndpoint,
       OIDCTokenEndpoint,
       OIDCUserInfoEndpoint,

src/app/api/admin/xiaoya/route.ts

@@ -5,6 +5,7 @@ import { NextRequest, NextResponse } from 'next/server';
 import { getAuthInfoFromCookie } from '@/lib/auth';
 import { getConfig } from '@/lib/config';
 import { db } from '@/lib/db';
+import { normalizeApiBaseUrl } from '@/lib/url';
 import { XiaoyaClient } from '@/lib/xiaoya.client';
 
 export const runtime = 'nodejs';
@@ -27,7 +28,7 @@ export async function POST(request: NextRequest) {
       // 测试连接
       try {
         const client = new XiaoyaClient(
-          configData.ServerURL,
+          normalizeApiBaseUrl(configData.ServerURL),
           configData.Username,
           configData.Password,
           configData.Token
@@ -51,7 +52,7 @@ export async function POST(request: NextRequest) {
 
       config.XiaoyaConfig = {
         Enabled: configData.Enabled || false,
-        ServerURL: configData.ServerURL || '',
+        ServerURL: normalizeApiBaseUrl(configData.ServerURL),
         Token: configData.Token,
         Username: configData.Username,
         Password: configData.Password,

src/lib/ai-comment-generator.ts

@@ -1,5 +1,7 @@
 // AI评论生成核心逻辑
 
+import { normalizeApiBaseUrl } from '@/lib/url';
+
 export interface AIComment {
   id: string;
   userName: string;
@@ -164,7 +166,8 @@ export async function generateAIComments(
     const prompt = buildCommentPrompt(movieName, movieInfo, searchResults, count);
 
     // 3. 调用AI API
-    const response = await fetch(`${aiConfig.CustomBaseURL}/chat/completions`, {
+    const baseURL = normalizeApiBaseUrl(aiConfig.CustomBaseURL);
+    const response = await fetch(`${baseURL}/chat/completions`, {
       method: 'POST',
       headers: {
         Authorization: `Bearer ${aiConfig.CustomApiKey}`,

src/lib/ai-orchestrator.ts

@@ -6,6 +6,7 @@
 
 import { fetchDoubanData as fetchDoubanAPI } from '@/lib/douban';
 import { getNextApiKey } from '@/lib/tmdb.client';
+import { normalizeApiBaseUrl } from '@/lib/url';
 
 export interface VideoContext {
   title?: string;
@@ -468,7 +469,9 @@ ${availableSources.length === 0 ? '⚠️ 没有可用的数据源，请返回
       }
     } else {
       // OpenAI 或 自定义 (OpenAI兼容格式)
-      const baseURL = config.baseURL || 'https://api.openai.com/v1';
+      const baseURL = normalizeApiBaseUrl(
+        config.baseURL || 'https://api.openai.com/v1'
+      );
       response = await fetch(`${baseURL}/chat/completions`, {
         method: 'POST',
         headers: {

src/lib/config.ts

@@ -1,6 +1,7 @@
 /* eslint-disable @typescript-eslint/no-explicit-any, no-console, @typescript-eslint/no-non-null-assertion */
 
 import { db } from '@/lib/db';
+import { normalizeApiBaseUrl } from '@/lib/url';
 
 import { AdminConfig } from './admin.types';
 
@@ -1047,6 +1048,100 @@ export function configSelfCheck(adminConfig: AdminConfig): AdminConfig {
     }
   }
 
+  // API Base URL 统一去尾斜杠，避免拼接路径时出现 //
+  const site = adminConfig.SiteConfig;
+  if (site) {
+    site.DoubanProxy = normalizeApiBaseUrl(site.DoubanProxy);
+    site.DoubanImageProxy = normalizeApiBaseUrl(site.DoubanImageProxy);
+    site.DanmakuApiBase = normalizeApiBaseUrl(site.DanmakuApiBase);
+    site.TMDBProxy = normalizeApiBaseUrl(site.TMDBProxy);
+    site.TMDBReverseProxy = normalizeApiBaseUrl(site.TMDBReverseProxy);
+    site.BangumiApiBaseUrl = normalizeApiBaseUrl(site.BangumiApiBaseUrl);
+    site.BangumiImageBaseUrl = normalizeApiBaseUrl(site.BangumiImageBaseUrl);
+    site.BangumiProxy = normalizeApiBaseUrl(site.BangumiProxy);
+    site.PansouApiUrl = normalizeApiBaseUrl(site.PansouApiUrl);
+    site.MagnetProxy = normalizeApiBaseUrl(site.MagnetProxy);
+    site.MagnetMikanReverseProxy = normalizeApiBaseUrl(
+      site.MagnetMikanReverseProxy
+    );
+    site.MagnetDmhyReverseProxy = normalizeApiBaseUrl(
+      site.MagnetDmhyReverseProxy
+    );
+    site.MagnetAcgripReverseProxy = normalizeApiBaseUrl(
+      site.MagnetAcgripReverseProxy
+    );
+    site.MagnetNyaaReverseProxy = normalizeApiBaseUrl(
+      site.MagnetNyaaReverseProxy
+    );
+    site.OIDCIssuer = normalizeApiBaseUrl(site.OIDCIssuer);
+  }
+
+  if (adminConfig.OpenListConfig) {
+    adminConfig.OpenListConfig.URL = normalizeApiBaseUrl(
+      adminConfig.OpenListConfig.URL
+    );
+    adminConfig.OpenListConfig.OfflineDownloadURL = normalizeApiBaseUrl(
+      adminConfig.OpenListConfig.OfflineDownloadURL
+    );
+  }
+
+  if (adminConfig.MusicConfig) {
+    adminConfig.MusicConfig.BaseUrl = normalizeApiBaseUrl(
+      adminConfig.MusicConfig.BaseUrl
+    );
+  }
+
+  if (adminConfig.XiaoyaConfig) {
+    adminConfig.XiaoyaConfig.ServerURL = normalizeApiBaseUrl(
+      adminConfig.XiaoyaConfig.ServerURL
+    );
+  }
+
+  if (adminConfig.SuwayomiConfig) {
+    adminConfig.SuwayomiConfig.ServerURL = normalizeApiBaseUrl(
+      adminConfig.SuwayomiConfig.ServerURL
+    );
+  }
+
+  if (adminConfig.EmbyConfig) {
+    if (adminConfig.EmbyConfig.ServerURL) {
+      adminConfig.EmbyConfig.ServerURL = normalizeApiBaseUrl(
+        adminConfig.EmbyConfig.ServerURL
+      );
+    }
+    if (Array.isArray(adminConfig.EmbyConfig.Sources)) {
+      adminConfig.EmbyConfig.Sources = adminConfig.EmbyConfig.Sources.map(
+        (source) => ({
+          ...source,
+          ServerURL: normalizeApiBaseUrl(source.ServerURL),
+        })
+      );
+    }
+  }
+
+  if (adminConfig.AIConfig) {
+    adminConfig.AIConfig.OpenAIBaseURL = normalizeApiBaseUrl(
+      adminConfig.AIConfig.OpenAIBaseURL
+    );
+    adminConfig.AIConfig.CustomBaseURL = normalizeApiBaseUrl(
+      adminConfig.AIConfig.CustomBaseURL
+    );
+    adminConfig.AIConfig.DecisionOpenAIBaseURL = normalizeApiBaseUrl(
+      adminConfig.AIConfig.DecisionOpenAIBaseURL
+    );
+    adminConfig.AIConfig.DecisionCustomBaseURL = normalizeApiBaseUrl(
+      adminConfig.AIConfig.DecisionCustomBaseURL
+    );
+  }
+
+  if (adminConfig.TelegramConfig) {
+    adminConfig.TelegramConfig.apiBaseUrl = normalizeApiBaseUrl(
+      adminConfig.TelegramConfig.apiBaseUrl
+    );
+  }
+
+  // 注意：OPDS source.url 是完整目录 URL，保留末尾 / 以便相对路径解析
+
   return adminConfig;
 }
 

src/lib/emby.client.ts

@@ -1,5 +1,7 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */
 
+import { normalizeApiBaseUrl } from '@/lib/url';
+
 interface EmbyConfig {
   ServerURL: string;
   ApiKey?: string;
@@ -96,7 +98,7 @@ export class EmbyClient {
   private embyAuthorizationHeader: string;
 
   constructor(config: EmbyConfig) {
-    let serverUrl = config.ServerURL.replace(/\/$/, '');
+    let serverUrl = normalizeApiBaseUrl(config.ServerURL);
 
     // 存储高级选项
     this.removeEmbyPrefix = config.removeEmbyPrefix || false;

src/lib/music-v2.ts

@@ -1,4 +1,5 @@
 import { getConfig } from '@/lib/config';
+import { normalizeApiBaseUrl } from '@/lib/url';
 
 export const runtime = 'nodejs';
 
@@ -209,7 +210,9 @@ export async function getMusicV2Config() {
   const musicConfig = config?.MusicConfig;
 
   const enabled = musicConfig?.Enabled ?? false;
-  const baseUrl = (musicConfig?.BaseUrl || process.env.MUSIC_V2_BASE_URL || '').replace(/\/$/, '');
+  const baseUrl = normalizeApiBaseUrl(
+    musicConfig?.BaseUrl || process.env.MUSIC_V2_BASE_URL || ''
+  );
   const token = musicConfig?.Token || process.env.MUSIC_V2_TOKEN || '';
 
   return { enabled, baseUrl, token };

src/lib/openlist.client.ts

@@ -1,5 +1,7 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */
 
+import { normalizeApiBaseUrl } from '@/lib/url';
+
 // Token 内存缓存
 const tokenCache = new Map<string, { token: string; expiresAt: number }>();
 
@@ -34,12 +36,15 @@ export interface OpenListGetResponse {
 
 export class OpenListClient {
   private token = '';
+  private baseURL: string;
 
   constructor(
-    private baseURL: string,
+    baseURL: string,
     private username: string,
     private password: string
-  ) {}
+  ) {
+    this.baseURL = normalizeApiBaseUrl(baseURL);
+  }
 
   /**
    * 使用账号密码登录获取Token
@@ -49,7 +54,8 @@ export class OpenListClient {
     username: string,
     password: string
   ): Promise<string> {
-    const response = await fetch(`${baseURL}/api/auth/login`, {
+    const normalizedBaseURL = normalizeApiBaseUrl(baseURL);
+    const response = await fetch(`${normalizedBaseURL}/api/auth/login`, {
       method: 'POST',
       headers: {
         'Content-Type': 'application/json',

src/lib/pansou.client.ts

@@ -5,6 +5,8 @@
  * 文档: https://github.com/fish2018/pansou
  */
 
+import { normalizeApiBaseUrl } from '@/lib/url';
+
 // Token 缓存
 let cachedToken: string | null = null;
 let tokenExpiry: number | null = null;
@@ -40,7 +42,8 @@ export async function loginPansou(
   password: string
 ): Promise<string> {
   try {
-    const response = await fetch(`${apiUrl}/api/auth/login`, {
+    const baseUrl = normalizeApiBaseUrl(apiUrl);
+    const response = await fetch(`${baseUrl}/api/auth/login`, {
       method: 'POST',
       headers: {
         'Content-Type': 'application/json',
@@ -111,9 +114,10 @@ export async function searchPansou(
   }
 ): Promise<PansouSearchResult> {
   try {
+    const baseUrl = normalizeApiBaseUrl(apiUrl);
     // 获取 Token（如果需要认证）
     const token = await getValidToken(
-      apiUrl,
+      baseUrl,
       options?.username,
       options?.password
     );
@@ -141,7 +145,7 @@ export async function searchPansou(
       body.cloud_types = options.cloudTypes;
     }
 
-    const response = await fetch(`${apiUrl}/api/search`, {
+    const response = await fetch(`${baseUrl}/api/search`, {
       method: 'POST',
       headers,
       body: JSON.stringify(body),
@@ -201,7 +205,8 @@ export function clearPansouToken(): void {
  */
 export async function checkPansouHealth(apiUrl: string): Promise<boolean> {
   try {
-    const response = await fetch(`${apiUrl}/api/health`, {
+    const baseUrl = normalizeApiBaseUrl(apiUrl);
+    const response = await fetch(`${baseUrl}/api/health`, {
       method: 'GET',
     });
 

src/lib/suwayomi.client.ts

@@ -13,6 +13,7 @@ import {
   MangaSearchResult,
   MangaSource,
 } from './manga.types';
+import { normalizeApiBaseUrl } from './url';
 
 interface GraphQLResponse<T> {
   data?: T;
@@ -167,7 +168,7 @@ async function resolveSuwayomiConfig(options: SuwayomiClientOptions = {}): Promi
     throw new Error('Suwayomi 未配置，请先在管理面板或环境变量中设置服务地址');
   }
 
-  const normalizedBaseUrl = serverUrl.replace(/\/$/, '');
+  const normalizedBaseUrl = normalizeApiBaseUrl(serverUrl);
 
   return {
     serverBaseUrl: normalizedBaseUrl,

src/lib/telegram.ts

@@ -13,6 +13,7 @@ import { getConfig } from './config';
 import { db, getStorage } from './db';
 import { lockManager } from './lock';
 import type { IStorage, Notification } from './types';
+import { normalizeApiBaseUrl } from './url';
 import { getNotificationClickUrl } from './web-push';
 
 export interface TelegramConfig {
@@ -426,7 +427,7 @@ function isCloudflareEnvironment(): boolean {
 }
 
 function normalizeTelegramApiBaseUrl(input?: string | null): string {
-  const base = (input || 'https://api.telegram.org').trim().replace(/\/+$/, '');
+  const base = normalizeApiBaseUrl(input || 'https://api.telegram.org');
   return base || 'https://api.telegram.org';
 }
 

src/lib/url.ts

@@ -0,0 +1,10 @@
+/**
+ * 规范化 API Base URL：trim 并去除末尾斜杠，避免拼接路径时出现双斜杠。
+ */
+export function normalizeApiBaseUrl(
+  url: string | undefined | null
+): string {
+  return String(url || '')
+    .trim()
+    .replace(/\/+$/, '');
+}

src/lib/xiaoya.client.ts

@@ -1,5 +1,7 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */
 
+import { normalizeApiBaseUrl } from '@/lib/url';
+
 // Token 内存缓存
 const tokenCache = new Map<string, { token: string; expiresAt: number }>();
 
@@ -17,13 +19,16 @@ export interface XiaoyaListResponse {
 
 export class XiaoyaClient {
   private token = '';
+  private baseURL: string;
 
   constructor(
-    private baseURL: string,
+    baseURL: string,
     private username?: string,
     private password?: string,
     private configToken?: string
-  ) {}
+  ) {
+    this.baseURL = normalizeApiBaseUrl(baseURL);
+  }
 
   /**
    * 使用账号密码登录获取Token
@@ -33,7 +38,8 @@ export class XiaoyaClient {
     username: string,
     password: string
   ): Promise<string> {
-    const response = await fetch(`${baseURL}/api/auth/login`, {
+    const normalizedBaseURL = normalizeApiBaseUrl(baseURL);
+    const response = await fetch(`${normalizedBaseURL}/api/auth/login`, {
       method: 'POST',
       headers: {
         'Content-Type': 'application/json',