import { Platform } from 'react-native'; /** * Web 端将 B站图片 CDN URL 转为本地代理地址,注入正确 Referer 绕过防盗链。 * Native 端直接返回原 URL(App 请求头由 axios 拦截器统一设置)。 */ export function proxyImageUrl(url: string): string { if (!url) return url; if (Platform.OS === 'web') { return url.replace( /^https?:\/\/([a-z0-9]+\.hdslb\.com)/, 'http://localhost:3001/bilibili-img/$1', ); } // Native: force HTTPS so Release APK doesn't block cleartext HTTP return url.replace(/^http:\/\//, 'https://'); }