37 lines
916 B
TypeScript
37 lines
916 B
TypeScript
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import { NextFunction, Request, Response } from "express";
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import { AppError } from "./errors";
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import { createChildLogger } from "./logger";
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const logger = createChildLogger("middleware");
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export function errorHandler(
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err: Error,
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_req: Request,
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res: Response,
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_next: NextFunction,
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) {
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if (err instanceof AppError) {
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logger.error(
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{ code: err.code, statusCode: err.statusCode, message: err.message },
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"Application error",
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);
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return res.status(err.statusCode).json({
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error: err.code,
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message: err.message,
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});
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}
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logger.error({ error: err.message, stack: err.stack }, "Unexpected error");
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res.status(500).json({
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error: "INTERNAL_SERVER_ERROR",
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message: "An unexpected error occurred",
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});
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}
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export function notFoundHandler(_req: Request, res: Response) {
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res.status(404).json({
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error: "NOT_FOUND",
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message: "Endpoint not found",
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});
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}
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