hensei-web/app/api/auth/login/route.ts
Justin Edmund 426645813e
Fix intermittent crash: bounded caching + HTTP timeouts/keepAlive + preview route dedupe (#428)
## Summary
- Fixes periodic production crashes (undici ECONNREFUSED ::1) by
bounding server cache size/lifetime and hardening server HTTP client.

### Root cause
- React server cache (cache(...)) held axios responses indefinitely
across many parameter combinations, causing slow memory growth until the
Next.js app router worker was OOM-killed. The main server then failed
IPC to the worker (ECONNREFUSED ::1:<port>).

### Changes
- `app/lib/data.ts`: Replace unbounded cache(...) with unstable_cache
and explicit keys; TTLs: 60s for teams/detail/favorites/user, 300s for
meta (jobs/skills/accessories/raids/version).
- `app/lib/api-utils.ts`: Add shared Axios instance with 15s timeout and
keepAlive http/https agents; apply to GET/POST/PUT/DELETE helpers.
- `pages/api/preview/[shortcode].ts`: Remove duplicate handler to dedupe
route; retain the .tsx variant using `NEXT_PUBLIC_SIERO_API_URL`.

### Notes
- Build currently has pre-existing app/pages route duplication errors;
out of scope here but unrelated to this fix.
- Ensure `NEXT_PUBLIC_SIERO_API_URL` and `NEXT_PUBLIC_SIERO_OAUTH_URL`
are set on Railway.

### Risk/impact
- Low risk; behavior is unchanged aside from bounded caching and
resilient HTTP.
- Cache TTLs can be tuned later if needed.

### Test plan
- Verify saved/teams/user pages load and revalidate after TTL.
- Validate API routes still proxy correctly; timeouts occur after ~15s
for hung upstreams.
- Monitor memory over several days; expect stable usage without steady
growth.
2025-08-31 12:16:42 -07:00

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2.6 KiB
TypeScript

import { NextRequest, NextResponse } from 'next/server'
import { z } from 'zod'
import { cookies } from 'next/headers'
import { login as loginHelper } from '~/app/lib/api-utils'
// Login request schema
const LoginSchema = z.object({
email: z.string().email('Invalid email format'),
password: z.string().min(8, 'Password must be at least 8 characters')
})
export async function POST(request: NextRequest) {
try {
// Parse and validate request body
const body = await request.json()
const validatedData = LoginSchema.parse(body)
// Call login helper with credentials
const response = await loginHelper(validatedData)
// Set cookies based on response
if (response.token) {
// Calculate expiration (60 days)
const expiresAt = new Date()
expiresAt.setDate(expiresAt.getDate() + 60)
// Set account cookie with auth info
const accountCookie = {
userId: response.user_id,
username: response.username,
role: response.role,
token: response.token
}
// Set user cookie with preferences/profile
const userCookie = {
avatar: {
picture: response.avatar.picture,
element: response.avatar.element
},
gender: response.gender,
language: response.language,
theme: response.theme,
bahamut: response.bahamut || false
}
// Set cookies
const cookieStore = cookies()
cookieStore.set('account', JSON.stringify(accountCookie), {
expires: expiresAt,
path: '/',
httpOnly: true,
sameSite: 'strict'
})
cookieStore.set('user', JSON.stringify(userCookie), {
expires: expiresAt,
path: '/',
httpOnly: true,
sameSite: 'strict'
})
// Return success
return NextResponse.json({
success: true,
user: {
username: response.username,
avatar: response.avatar
}
})
}
// If we get here, something went wrong
return NextResponse.json(
{ error: 'Invalid login response' },
{ status: 500 }
)
} catch (error) {
if (error instanceof z.ZodError) {
return NextResponse.json(
{ error: 'Validation error', details: error.errors },
{ status: 400 }
)
}
// For authentication errors
if (error.response?.status === 401) {
return NextResponse.json(
{ error: 'Invalid email or password' },
{ status: 401 }
)
}
console.error('Login error:', error)
return NextResponse.json(
{ error: 'Login failed' },
{ status: 500 }
)
}
}