Files
planner.sori.studio/backend/src/routes/auth.js

536 lines
14 KiB
JavaScript

import { and, eq, gt, isNull, or } from 'drizzle-orm'
import { z } from 'zod'
import { db } from '../db/client.js'
import { authSessions, emailVerificationTokens, passwordResetTokens, users } from '../db/schema.js'
import { createSessionToken, hashSessionToken, hashPassword, verifyPassword } from '../lib/password.js'
import { createSession, findAuthenticatedUser } from '../lib/authSession.js'
import { env } from '../config.js'
const signupSchema = z.object({
email: z.string().trim().email(),
password: z.string().min(8).max(72),
nickname: z.string().trim().min(2).max(30),
})
const loginSchema = z.object({
email: z.string().trim().min(1).max(255),
password: z.string().min(1).max(72),
})
const profileSchema = z.object({
email: z.string().trim().email(),
nickname: z.string().trim().min(2).max(30),
})
const passwordSchema = z.object({
currentPassword: z.string().min(1).max(72),
newPassword: z.string().min(8).max(72),
})
const verificationRequestSchema = z.object({
email: z.string().trim().email().optional(),
})
const verificationConfirmSchema = z.object({
token: z.string().trim().min(20).max(255),
})
const passwordResetRequestSchema = z.object({
email: z.string().trim().email(),
})
const passwordResetConfirmSchema = z.object({
token: z.string().trim().min(20).max(255),
newPassword: z.string().min(8).max(72),
})
const TOKEN_TTL_MS = 1000 * 60 * 30
function buildPreviewUrl(pathname, token) {
const url = new URL(pathname, env.APP_BASE_URL)
url.searchParams.set('token', token)
return url.toString()
}
async function createEmailVerificationToken(userId) {
const token = createSessionToken()
const tokenHash = hashSessionToken(token)
const now = new Date()
const expiresAt = new Date(now.getTime() + TOKEN_TTL_MS)
await db.delete(emailVerificationTokens).where(eq(emailVerificationTokens.userId, userId))
await db.insert(emailVerificationTokens).values({
userId,
tokenHash,
expiresAt,
createdAt: now,
})
return {
token,
previewUrl: buildPreviewUrl('/verify-email', token),
}
}
async function createPasswordResetToken(userId) {
const token = createSessionToken()
const tokenHash = hashSessionToken(token)
const now = new Date()
const expiresAt = new Date(now.getTime() + TOKEN_TTL_MS)
await db.delete(passwordResetTokens).where(eq(passwordResetTokens.userId, userId))
await db.insert(passwordResetTokens).values({
userId,
tokenHash,
expiresAt,
createdAt: now,
})
return {
token,
previewUrl: buildPreviewUrl('/reset-password', token),
}
}
function sanitizeUser(user) {
return {
id: user.id,
email: user.email,
loginId: user.loginId,
nickname: user.nickname,
role: user.role,
emailVerifiedAt: user.emailVerifiedAt,
lastLoginAt: user.lastLoginAt,
createdAt: user.createdAt,
updatedAt: user.updatedAt,
}
}
async function findUserByNickname(nickname) {
const [user] = await db
.select()
.from(users)
.where(eq(users.nickname, nickname))
.limit(1)
return user ?? null
}
export async function registerAuthRoutes(app) {
app.post('/api/auth/signup', async (request, reply) => {
const payload = signupSchema.safeParse(request.body)
if (!payload.success) {
return reply.code(400).send({
message: '회원가입 입력값이 올바르지 않습니다.',
issues: payload.error.flatten(),
})
}
const { email, password, nickname } = payload.data
const normalizedEmail = email.toLowerCase()
const [existingUser] = await db
.select()
.from(users)
.where(eq(users.email, normalizedEmail))
.limit(1)
if (existingUser) {
return reply.code(409).send({
message: '이미 사용 중인 이메일입니다.',
})
}
const existingNicknameUser = await findUserByNickname(nickname)
if (existingNicknameUser) {
return reply.code(409).send({
message: '이미 사용 중인 닉네임입니다.',
})
}
const now = new Date()
const passwordHash = await hashPassword(password)
const [user] = await db
.insert(users)
.values({
email: normalizedEmail,
loginId: null,
passwordHash,
nickname,
role: 'user',
emailVerifiedAt: null,
lastLoginAt: now,
createdAt: now,
updatedAt: now,
})
.returning()
const { token } = await createSession(user.id)
const verification = await createEmailVerificationToken(user.id)
return reply.code(201).send({
message: '회원가입이 완료되었습니다.',
token,
user: sanitizeUser(user),
verificationPreviewUrl: verification.previewUrl,
})
})
app.post('/api/auth/login', async (request, reply) => {
const payload = loginSchema.safeParse(request.body)
if (!payload.success) {
return reply.code(400).send({
message: '로그인 입력값이 올바르지 않습니다.',
issues: payload.error.flatten(),
})
}
const identifier = payload.data.email.trim()
const normalizedEmail = identifier.toLowerCase()
const [user] = await db
.select()
.from(users)
.where(
or(
eq(users.email, normalizedEmail),
eq(users.loginId, identifier),
),
)
.limit(1)
if (!user) {
return reply.code(401).send({
message: '이메일, 아이디 또는 비밀번호가 올바르지 않습니다.',
})
}
const passwordMatches = await verifyPassword(payload.data.password, user.passwordHash)
if (!passwordMatches) {
return reply.code(401).send({
message: '이메일, 아이디 또는 비밀번호가 올바르지 않습니다.',
})
}
const now = new Date()
const [updatedUser] = await db
.update(users)
.set({
lastLoginAt: now,
updatedAt: now,
})
.where(eq(users.id, user.id))
.returning()
const { token } = await createSession(user.id)
return {
message: '로그인에 성공했습니다.',
token,
user: sanitizeUser(updatedUser),
}
})
app.get('/api/auth/me', async (request, reply) => {
const user = await findAuthenticatedUser(request)
if (!user) {
return reply.code(401).send({
message: '인증이 필요합니다.',
})
}
return {
user: sanitizeUser(user),
}
})
app.put('/api/auth/profile', async (request, reply) => {
const user = await findAuthenticatedUser(request)
if (!user) {
return reply.code(401).send({
message: '인증이 필요합니다.',
})
}
const payload = profileSchema.safeParse(request.body)
if (!payload.success) {
return reply.code(400).send({
message: '프로필 입력값이 올바르지 않습니다.',
issues: payload.error.flatten(),
})
}
const normalizedEmail = payload.data.email.toLowerCase()
const [existingUser] = await db
.select()
.from(users)
.where(eq(users.email, normalizedEmail))
.limit(1)
if (existingUser && existingUser.id !== user.id) {
return reply.code(409).send({
message: '이미 사용 중인 이메일입니다.',
})
}
const existingNicknameUser = await findUserByNickname(payload.data.nickname)
if (existingNicknameUser && existingNicknameUser.id !== user.id) {
return reply.code(409).send({
message: '이미 사용 중인 닉네임입니다.',
})
}
const [updatedUser] = await db
.update(users)
.set({
email: normalizedEmail,
nickname: payload.data.nickname,
updatedAt: new Date(),
})
.where(eq(users.id, user.id))
.returning()
return {
message: '프로필이 수정되었습니다.',
user: sanitizeUser(updatedUser),
}
})
app.put('/api/auth/password', async (request, reply) => {
const user = await findAuthenticatedUser(request)
if (!user) {
return reply.code(401).send({
message: '인증이 필요합니다.',
})
}
const payload = passwordSchema.safeParse(request.body)
if (!payload.success) {
return reply.code(400).send({
message: '비밀번호 입력값이 올바르지 않습니다.',
issues: payload.error.flatten(),
})
}
const passwordMatches = await verifyPassword(payload.data.currentPassword, user.passwordHash)
if (!passwordMatches) {
return reply.code(401).send({
message: '현재 비밀번호가 올바르지 않습니다.',
})
}
const passwordHash = await hashPassword(payload.data.newPassword)
await db
.update(users)
.set({
passwordHash,
updatedAt: new Date(),
})
.where(eq(users.id, user.id))
return {
message: '비밀번호가 변경되었습니다.',
}
})
app.post('/api/auth/verification/request', async (request, reply) => {
const authenticatedUser = await findAuthenticatedUser(request)
const payload = verificationRequestSchema.safeParse(request.body ?? {})
if (!payload.success) {
return reply.code(400).send({
message: '이메일 입력값이 올바르지 않습니다.',
issues: payload.error.flatten(),
})
}
const normalizedEmail = (payload.data.email || authenticatedUser?.email || '').toLowerCase()
if (!normalizedEmail) {
return reply.code(400).send({
message: '인증 메일을 받을 이메일이 필요합니다.',
})
}
const [user] = await db
.select()
.from(users)
.where(eq(users.email, normalizedEmail))
.limit(1)
if (!user) {
return {
message: '입력한 이메일로 인증 안내를 보낼 준비가 되면 처리됩니다.',
}
}
if (user.emailVerifiedAt) {
return {
message: '이미 이메일 인증이 완료된 계정입니다.',
}
}
const verification = await createEmailVerificationToken(user.id)
return {
message: '이메일 인증 링크를 준비했습니다.',
verificationPreviewUrl: verification.previewUrl,
}
})
app.post('/api/auth/verification/confirm', async (request, reply) => {
const payload = verificationConfirmSchema.safeParse(request.body)
if (!payload.success) {
return reply.code(400).send({
message: '인증 토큰이 올바르지 않습니다.',
issues: payload.error.flatten(),
})
}
const tokenHash = hashSessionToken(payload.data.token)
const [verification] = await db
.select()
.from(emailVerificationTokens)
.where(
and(
eq(emailVerificationTokens.tokenHash, tokenHash),
isNull(emailVerificationTokens.usedAt),
gt(emailVerificationTokens.expiresAt, new Date()),
),
)
.limit(1)
if (!verification) {
return reply.code(400).send({
message: '이미 사용했거나 만료된 인증 링크입니다.',
})
}
const now = new Date()
await db
.update(users)
.set({
emailVerifiedAt: now,
updatedAt: now,
})
.where(eq(users.id, verification.userId))
await db
.update(emailVerificationTokens)
.set({
usedAt: now,
})
.where(eq(emailVerificationTokens.id, verification.id))
return {
message: '이메일 인증이 완료되었습니다.',
}
})
app.post('/api/auth/password-reset/request', async (request, reply) => {
const payload = passwordResetRequestSchema.safeParse(request.body)
if (!payload.success) {
return reply.code(400).send({
message: '이메일 입력값이 올바르지 않습니다.',
issues: payload.error.flatten(),
})
}
const normalizedEmail = payload.data.email.toLowerCase()
const [user] = await db
.select()
.from(users)
.where(eq(users.email, normalizedEmail))
.limit(1)
if (!user) {
return {
message: '입력한 이메일로 재설정 안내를 보낼 준비가 되면 처리됩니다.',
}
}
const reset = await createPasswordResetToken(user.id)
return {
message: '비밀번호 재설정 링크를 준비했습니다.',
resetPreviewUrl: reset.previewUrl,
}
})
app.post('/api/auth/password-reset/confirm', async (request, reply) => {
const payload = passwordResetConfirmSchema.safeParse(request.body)
if (!payload.success) {
return reply.code(400).send({
message: '비밀번호 재설정 입력값이 올바르지 않습니다.',
issues: payload.error.flatten(),
})
}
const tokenHash = hashSessionToken(payload.data.token)
const [resetToken] = await db
.select()
.from(passwordResetTokens)
.where(
and(
eq(passwordResetTokens.tokenHash, tokenHash),
isNull(passwordResetTokens.usedAt),
gt(passwordResetTokens.expiresAt, new Date()),
),
)
.limit(1)
if (!resetToken) {
return reply.code(400).send({
message: '이미 사용했거나 만료된 재설정 링크입니다.',
})
}
const now = new Date()
const passwordHash = await hashPassword(payload.data.newPassword)
await db
.update(users)
.set({
passwordHash,
updatedAt: now,
})
.where(eq(users.id, resetToken.userId))
await db
.update(passwordResetTokens)
.set({
usedAt: now,
})
.where(eq(passwordResetTokens.id, resetToken.id))
await db.delete(authSessions).where(eq(authSessions.userId, resetToken.userId))
return {
message: '비밀번호가 재설정되었습니다. 다시 로그인해 주세요.',
}
})
}