v0.1.22 - 로그인 오류 문구와 비로그인 화면 정리

src/lib/apiBase.js

@@ -0,0 +1,46 @@
+const DEFAULT_API_BASE_URL = 'http://localhost:3001'
+
+function normalizeBaseUrl(baseUrl) {
+  return (baseUrl || DEFAULT_API_BASE_URL).replace(/\/+$/, '')
+}
+
+function normalizePath(path) {
+  return path.startsWith('/') ? path : `/${path}`
+}
+
+export function buildApiUrl(path) {
+  const baseUrl = normalizeBaseUrl(import.meta.env.VITE_API_BASE_URL)
+  const normalizedPath = normalizePath(path)
+
+  if (baseUrl.endsWith('/api') && normalizedPath.startsWith('/api/')) {
+    return `${baseUrl}${normalizedPath.slice(4)}`
+  }
+
+  return `${baseUrl}${normalizedPath}`
+}
+
+export function toUserFacingApiError(error, fallbackMessage) {
+  const rawMessage = `${error?.message ?? ''}`.trim()
+
+  if (!rawMessage) {
+    return fallbackMessage
+  }
+
+  if (
+    rawMessage.includes('Failed to fetch') ||
+    rawMessage.includes('NetworkError') ||
+    rawMessage.includes('Load failed')
+  ) {
+    return '서버에 연결하지 못했습니다. 잠시 후 다시 시도해 주세요.'
+  }
+
+  if (
+    rawMessage.includes('Route ') ||
+    rawMessage.includes('not found') ||
+    rawMessage.includes('/api/')
+  ) {
+    return '로그인 요청을 처리하지 못했습니다. 잠시 후 다시 시도해 주세요.'
+  }
+
+  return rawMessage
+}

src/lib/authClient.js

@@ -1,5 +1,5 @@
 const AUTH_STORAGE_KEY = 'ten-minute-planner-auth'
-const API_BASE_URL = import.meta.env.VITE_API_BASE_URL ?? 'http://localhost:3001'
+import { buildApiUrl, toUserFacingApiError } from './apiBase'
 
 function buildHeaders(token, extraHeaders = {}) {
   return {
@@ -10,7 +10,7 @@ function buildHeaders(token, extraHeaders = {}) {
 }
 
 async function request(path, { method = 'GET', token, body } = {}) {
-  const response = await fetch(`${API_BASE_URL}${path}`, {
+  const response = await fetch(buildApiUrl(path), {
     method,
     headers: buildHeaders(token),
     body: body ? JSON.stringify(body) : undefined,
@@ -19,7 +19,7 @@ async function request(path, { method = 'GET', token, body } = {}) {
   const data = await response.json().catch(() => ({}))
 
   if (!response.ok) {
-    throw new Error(data.message || '요청 처리 중 문제가 발생했습니다.')
+    throw new Error(toUserFacingApiError(data, '요청 처리 중 문제가 발생했습니다.'))
   }
 
   return data

src/lib/goalsApi.js

@@ -1,4 +1,4 @@
-const API_BASE_URL = import.meta.env.VITE_API_BASE_URL ?? 'http://localhost:3001'
+import { buildApiUrl, toUserFacingApiError } from './apiBase'
 
 function buildHeaders(token) {
   return {
@@ -8,7 +8,7 @@ function buildHeaders(token) {
 }
 
 async function request(path, { method = 'GET', token, body } = {}) {
-  const response = await fetch(`${API_BASE_URL}${path}`, {
+  const response = await fetch(buildApiUrl(path), {
     method,
     headers: buildHeaders(token),
     body: body ? JSON.stringify(body) : undefined,
@@ -17,7 +17,7 @@ async function request(path, { method = 'GET', token, body } = {}) {
   const data = await response.json().catch(() => ({}))
 
   if (!response.ok) {
-    throw new Error(data.message || '목표 데이터를 처리하지 못했습니다.')
+    throw new Error(toUserFacingApiError(data, '목표 데이터를 처리하지 못했습니다.'))
   }
 
   return data

src/lib/plannerApi.js

@@ -1,4 +1,4 @@
-const API_BASE_URL = import.meta.env.VITE_API_BASE_URL ?? 'http://localhost:3001'
+import { buildApiUrl, toUserFacingApiError } from './apiBase'
 
 function buildHeaders(token) {
   return {
@@ -8,7 +8,7 @@ function buildHeaders(token) {
 }
 
 async function request(path, { method = 'GET', token, body } = {}) {
-  const response = await fetch(`${API_BASE_URL}${path}`, {
+  const response = await fetch(buildApiUrl(path), {
     method,
     headers: buildHeaders(token),
     body: body ? JSON.stringify(body) : undefined,
@@ -17,7 +17,7 @@ async function request(path, { method = 'GET', token, body } = {}) {
   const data = await response.json().catch(() => ({}))
 
   if (!response.ok) {
-    throw new Error(data.message || '플래너 데이터를 처리하지 못했습니다.')
+    throw new Error(toUserFacingApiError(data, '플래너 데이터를 처리하지 못했습니다.'))
   }
 
   return data