v0.1.12 - 서버 저장 연결 시작

src/lib/plannerApi.js

@@ -0,0 +1,51 @@
+const API_BASE_URL = import.meta.env.VITE_API_BASE_URL ?? 'http://localhost:3001'
+
+function buildHeaders(token) {
+  return {
+    'Content-Type': 'application/json',
+    Authorization: `Bearer ${token}`,
+  }
+}
+
+async function request(path, { method = 'GET', token, body } = {}) {
+  const response = await fetch(`${API_BASE_URL}${path}`, {
+    method,
+    headers: buildHeaders(token),
+    body: body ? JSON.stringify(body) : undefined,
+  })
+
+  const data = await response.json().catch(() => ({}))
+
+  if (!response.ok) {
+    throw new Error(data.message || '플래너 데이터를 처리하지 못했습니다.')
+  }
+
+  return data
+}
+
+export async function fetchPlannerEntries(token, range = {}) {
+  const searchParams = new URLSearchParams()
+
+  if (range.from) {
+    searchParams.set('from', range.from)
+  }
+
+  if (range.to) {
+    searchParams.set('to', range.to)
+  }
+
+  const query = searchParams.toString()
+  return request(`/api/planner${query ? `?${query}` : ''}`, {
+    token,
+  })
+}
+
+export async function savePlannerEntry(token, entryDate, payload) {
+  return request(`/api/planner/${entryDate}`, {
+    method: 'PUT',
+    token,
+    body: {
+      payload,
+    },
+  })
+}