260705_2

B03_FileInput/B03_FileInput_Api_Fetch.ts

@@ -0,0 +1,47 @@
+/* B03 다중 파일 업로드 API 클라이언트 */
+
+import { API_BASE_URL, API_TIMEOUT_MS, AUTH_TOKEN_KEY } from "@config/config_frontend";
+
+export interface UploadedFileResult {
+  input_file_id: number;
+  original_filename: string;
+  file_type: string;
+  relative_path: string;
+  size_bytes: number;
+  metadata: Record<string, unknown>;
+}
+
+export interface FileUploadResponse {
+  status: string;
+  project_id: string;
+  files: UploadedFileResult[];
+}
+
+export async function uploadProjectFiles(
+  projectId: string,
+  files: readonly File[],
+): Promise<FileUploadResponse> {
+  const formData = new FormData();
+  for (const file of files) formData.append("files", file, file.name);
+
+  const controller = new AbortController();
+  const timeoutId = window.setTimeout(() => controller.abort(), API_TIMEOUT_MS);
+  const token = localStorage.getItem(AUTH_TOKEN_KEY);
+  try {
+    const response = await fetch(`${API_BASE_URL}/projects/${projectId}/files`, {
+      method: "POST",
+      headers: token ? { Authorization: `Bearer ${token}` } : undefined,
+      body: formData,
+      signal: controller.signal,
+    });
+    const payload = (await response.json()) as Partial<FileUploadResponse> & {
+      message?: string;
+    };
+    if (!response.ok) {
+      throw new Error(payload.message ?? `HTTP ${response.status}`);
+    }
+    return payload as FileUploadResponse;
+  } finally {
+    window.clearTimeout(timeoutId);
+  }
+}