20260610173132

code/ai/ai-vue/src/api/file.ts

@@ -0,0 +1,62 @@
+import { createAlova } from "alova";
+import adapterFetch from "alova/fetch";
+
+export type UploadedFile = {
+  originalName: string;
+  fileName: string;
+  url: string;
+  size: number;
+  contentType: string | null;
+};
+
+export type RecognitionRequest = {
+  url: string;
+  type: string;
+};
+
+export type RecognitionResponse = {
+  url: string;
+  type: string;
+  ppStructureResult: unknown;
+};
+
+const defaultApiBaseUrl = "http://192.168.1.137:8082";
+
+function normalizeBaseUrl(baseUrl: string | undefined) {
+  const value = baseUrl?.trim() || defaultApiBaseUrl;
+  return value.endsWith("/") ? value.slice(0, -1) : value;
+}
+
+async function readErrorMessage(response: Response) {
+  const fallback = `请求失败，状态码 ${response.status}`;
+
+  try {
+    const data = await response.json();
+    return data.detail || data.message || data.error || fallback;
+  } catch {
+    return fallback;
+  }
+}
+
+const http = createAlova({
+  baseURL: normalizeBaseUrl(import.meta.env.VITE_API_BASE_URL),
+  requestAdapter: adapterFetch(),
+  responded: async (response) => {
+    if (!response.ok) {
+      throw new Error(await readErrorMessage(response));
+    }
+
+    return response.json();
+  },
+});
+
+export function uploadFile(file: File) {
+  const formData = new FormData();
+  formData.append("file", file);
+
+  return http.Post<UploadedFile>("/api/files/upload", formData).send();
+}
+
+export function recognizeDocument(data: RecognitionRequest) {
+  return http.Post<RecognitionResponse>("/api/recognitions/start", data).send();
+}