Initial commit from create-turbo

2026-05-09 15:27:01 +08:00
commit 22064d4bc4
482 changed files with 15482 additions and 0 deletions
@@ -0,0 +1,93 @@
+import {
+	Elysia,
+	ElysiaCustomStatusResponse,
+	InvertedStatusMap,
+} from 'elysia'
+
+const colorStatus = (status?: number | string) => {
+	if (!status) return status
+
+	if (typeof status === 'string') return status
+	//   const colorEnabled = await getColorEnabledAsync()
+	switch ((status / 100) | 0) {
+		case 5: // red = error
+			return `\x1b[31m${status}\x1b[0m`
+		case 4: // yellow = warning
+			return `\x1b[33m${status}\x1b[0m`
+		case 3: // cyan = redirect
+			return `\x1b[36m${status}\x1b[0m`
+		case 2: // green = success
+			return `\x1b[32m${status}\x1b[0m`
+	}
+	// Fallback to unsupported status code.
+	// E.g.) Bun and Deno supports new Response with 101, but Node.js does not.
+	// And those may evolve to accept more status.
+	return `${status}`
+}
+
+const colorTime = (time: number, output: string) => {
+	if (time <= 100) {
+		return `\x1b[32m${output}\x1b[0m`
+	} else if (time <= 300) {
+		return `\x1b[33m${output}\x1b[0m`
+	} else {
+		return `\x1b[31m${output}\x1b[0m`
+	}
+}
+
+const humanize = (times: string[]) => {
+	const [delimiter, separator] = [',', '.']
+
+	const orderTimes = times.map((v) =>
+		v.replace(/(\d)(?=(\d\d\d)+(?!\d))/g, '$1' + delimiter),
+	)
+
+	return orderTimes.join(separator)
+}
+
+const time = (start: number) => {
+	const delta = Date.now() - start
+	return colorTime(
+		delta,
+		humanize([
+			delta < 1000 ? delta + 'ms' : Math.round(delta / 1000) + 's',
+		]),
+	)
+}
+
+export const logger = ({
+	methods = ['GET', 'PUT', 'POST', 'DELETE'],
+} = {}) =>
+	new Elysia()
+		.derive({ as: 'global' }, () => ({ start: Date.now() }))
+		.onBeforeHandle({ as: 'global' }, (ctx) => {
+			if (!methods.includes(ctx.request.method)) return
+			console.log('-->', ctx.request.method, ctx.path)
+		})
+		.onAfterHandle({ as: 'global' }, (ctx) => {
+			if (!methods.includes(ctx.request.method)) return
+			const response =
+				ctx.responseValue as ElysiaCustomStatusResponse<
+					keyof InvertedStatusMap,
+					any
+				>
+			console.log(
+				'<--',
+				ctx.request.method,
+				ctx.path,
+				colorStatus(response?.code || ctx.set.status),
+				`(${time(ctx.start)})`,
+			)
+		})
+		.onError({ as: 'global' }, (ctx) => {
+			if (!methods.includes(ctx.request.method)) return
+			console.log(
+				'-->',
+				ctx.request.method,
+				ctx.path,
+				ctx.set.status,
+				'in',
+				ctx.start ? Date.now() - ctx.start : Number.NaN,
+				'ms',
+			)
+		})