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fix: try parse server.origin URL (#19241)
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packages/vite/src/node/server/middlewares/hostCheck.ts

Lines changed: 6 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -37,8 +37,12 @@ export function getAdditionalAllowedHosts(
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// allow server origin by default as that indicates that the user is
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// expecting Vite to respond on that host
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if (resolvedServerOptions.origin) {
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const serverOriginUrl = new URL(resolvedServerOptions.origin)
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list.push(serverOriginUrl.hostname)
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// some frameworks may pass the origin as a placeholder, so it's not
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// possible to parse as URL, so use a try-catch here as a best effort
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try {
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const serverOriginUrl = new URL(resolvedServerOptions.origin)
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list.push(serverOriginUrl.hostname)
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} catch {}
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}
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return list

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