24 lines
688 B
TypeScript
24 lines
688 B
TypeScript
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import { get } from "@vercel/edge-config";
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import type { NextMiddleware } from "next-api-middleware";
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const safeGet = async <T = unknown>(key: string): Promise<T | undefined> => {
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try {
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return get<T>(key);
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} catch (error) {
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// Don't crash if EDGE_CONFIG env var is missing
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}
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};
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export const config = { matcher: "/:path*" };
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export const checkIsInMaintenanceMode: NextMiddleware = async (req, res, next) => {
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const isInMaintenanceMode = await safeGet<boolean>("isInMaintenanceMode");
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if (isInMaintenanceMode) {
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return res
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.status(503)
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.json({ message: "API is currently under maintenance. Please try again at a later time." });
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}
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await next();
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};
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