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43 lines
1.5 KiB
43 lines
1.5 KiB
import { logger } from "@/logger"
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// src/plugins/errorHandler.js
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// 错误处理中间件插件
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async function formatError(ctx, status, message, stack) {
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const accept = ctx.accepts("json", "html", "text")
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const isDev = process.env.NODE_ENV === "development"
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if (accept === "json") {
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ctx.type = "application/json"
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ctx.body = isDev && stack ? { success: false, error: message, stack } : { success: false, error: message }
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} else if (accept === "html") {
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ctx.type = "html"
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await ctx.render("error/index", { status, message, stack, isDev })
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} else {
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ctx.type = "text"
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ctx.body = isDev && stack ? `${status} - ${message}\n${stack}` : `${status} - ${message}`
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}
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ctx.status = status
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}
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export default function errorHandler() {
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return async (ctx, next) => {
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// 拦截 Chrome DevTools 探测请求，直接返回 204
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if (ctx.path === "/.well-known/appspecific/com.chrome.devtools.json") {
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ctx.status = 204
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ctx.body = ""
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return
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}
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try {
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await next()
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if (ctx.status === 404) {
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await formatError(ctx, 404, "Resource not found")
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}
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} catch (err) {
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logger.error(err)
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const isDev = process.env.NODE_ENV === "development"
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if (isDev && err.stack) {
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console.error(err.stack)
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}
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await formatError(ctx, err.statusCode || 500, err.message || err || "Internal server error", isDev ? err.stack : undefined)
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}
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}
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}
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