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fix(proxy): derive proxy base from request url to prevent host header… #204

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fix(proxy): derive proxy base from request url to prevent host header… #204

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16 changes: 2 additions & 14 deletions src/app/api/proxy/m3u8/route.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -95,20 +95,8 @@ export async function GET(request: Request) {
}

function rewriteM3U8Content(content: string, baseUrl: string, req: Request, allowCORS: boolean) {
// 从 referer 头提取协议信息
const referer = req.headers.get('referer');
let protocol = 'http';
if (referer) {
try {
const refererUrl = new URL(referer);
protocol = refererUrl.protocol.replace(':', '');
} catch (error) {
// ignore
}
}

const host = req.headers.get('host');
const proxyBase = `${protocol}://${host}/api/proxy`;
const requestUrl = new URL(req.url);
const proxyBase = `${requestUrl.protocol}//${requestUrl.host}/api/proxy`;

const lines = content.split('\n');
const rewrittenLines: string[] = [];
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