"use strict";

const assert = require("assert");
const fs = require("fs");
const path = require("path");

const toDataModuleUrl = (source) =>
  `data:text/javascript;base64,${Buffer.from(source).toString("base64")}`;

const run = async () => {
  const rawSource = fs.readFileSync(path.join(__dirname, "../utils/api.js"), "utf8");
  const moduleBody = rawSource.slice(rawSource.indexOf("const successCodes"));
  const prelude = `
    const currentUser = {};
    const genealogies = [];
    const publicGenealogies = [];
    const treeMembers = [];
    const notifications = [];
    const joinApplications = [];
    const listFamilyFeedFixtures = () => [];
    const listFamilyArticleFixtures = () => [];
    const listFamilyAlbumFixtures = () => [];
    const listCeremonyFixtures = () => [];
    const listGrowthRecordFixtures = () => [];
    const listNotificationFixtures = () => [];
    const runtimeConfig = { baseUrl: "https://backend-api.ddxcjp.cn", clientId: "client-1", tenantId: "000000" };
    const hasRemoteConfig = () => true;
    const resolveRuntimeMode = () => "remote";
    const AUTH_VERIFICATION_OPERATION = Object.freeze({});
    const assertSmsCode = (value) => value;
    const GENEALOGY_ACCESS_PRESET = Object.freeze({ MEMBER_ONLY: "MEMBER_ONLY" });
    const fromApiGenealogyAccess = () => null;
    const session = { getToken: () => "session-1", saveToken() {} };
  `;

  const requests = [];
  let response;
  globalThis.uni = {
    request(options) {
      requests.push(options);
      queueMicrotask(() => options.success(response));
      return { abort() {} };
    },
  };
  const uploads = [];
  globalThis.uni.uploadFile = (options) => {
    const task = { abort() {} };
    uploads.push({ options, task });
    queueMicrotask(() => options.success({ statusCode: 200, data: JSON.stringify({ code: 200, data: null }) }));
    return task;
  };
  const { appApi } = await import(toDataModuleUrl(`${prelude}\n${moduleBody}`));
  const basePayload = {
    uploadId: "upload-1",
    fileName: "avatar.png",
    fileMd5: "a".repeat(32),
    totalSize: 1024,
    totalChunks: 1,
    chunkSize: 1024,
    contentType: "image/png",
  };
  const completePayload = {
    uploadId: "upload-1",
    fileName: basePayload.fileName,
    fileMd5: basePayload.fileMd5,
    totalSize: basePayload.totalSize,
    totalChunks: basePayload.totalChunks,
  };

  response = { statusCode: 200, data: { code: 200, data: { uploadId: null, instant: true, ossId: 900001 } } };
  assert.deepStrictEqual(await appApi.initializeResumableUpload(basePayload), {
    uploadId: null,
    instant: true,
    ossId: "900001",
    url: "",
    fileName: "",
  });
  assert.deepStrictEqual(requests.at(-1).data, basePayload);
  assert.strictEqual(requests.at(-1).url, "https://backend-api.ddxcjp.cn/genealogy/app/files/resumable/init");

  response = { statusCode: 200, data: { code: 200, data: { uploadId: null, instant: false, ossId: null } } };
  await assert.rejects(
    appApi.initializeResumableUpload(basePayload),
    /uploadId/,
  );

  await appApi.uploadResumableChunk({
    uploadId: "upload-1",
    chunkIndex: 0,
    chunkMd5: "b".repeat(32),
    filePath: "/storage/emulated/0/avatar.png",
  });
  assert.strictEqual(uploads.length, 1);
  assert.strictEqual(uploads[0].options.url, "https://backend-api.ddxcjp.cn/genealogy/app/files/resumable/chunk");
  assert.strictEqual(uploads[0].options.filePath, "/storage/emulated/0/avatar.png");
  assert.strictEqual(uploads[0].options.name, "file");
  assert.strictEqual(uploads[0].options.timeout, 15000);
  assert.deepStrictEqual(uploads[0].options.header, { clientid: "client-1", tenantId: "000000", Authorization: "Bearer session-1" });
  assert.deepStrictEqual(uploads[0].options.formData, { uploadId: "upload-1", chunkIndex: "0", chunkMd5: "b".repeat(32) });

  globalThis.uni.uploadFile = (options) => {
    queueMicrotask(() => options.fail({ errMsg: "uploadFile:fail timeout" }));
    return { abort() {} };
  };
  await assert.rejects(appApi.uploadResumableChunk({
    uploadId: "upload-1",
    chunkIndex: 0,
    chunkMd5: "b".repeat(32),
    filePath: "/storage/emulated/0/avatar.png",
  }), (error) => error.code === "REQUEST_TIMEOUT");

  const browserRequests = [];
  class TestFormData {
    entries = [];
    append(name, value, fileName) { this.entries.push({ name, value, fileName }); }
  }
  globalThis.FormData = TestFormData;
  globalThis.fetch = async (url, options) => {
    browserRequests.push({ url, options });
    return { status: 200, text: async () => JSON.stringify({ code: 200, data: null }) };
  };
  await appApi.uploadBrowserResumableChunk({
    uploadId: "upload-1",
    chunkIndex: 0,
    chunkMd5: "b".repeat(32),
  }, { name: "avatar.png" });
  assert.strictEqual(browserRequests[0].url, "https://backend-api.ddxcjp.cn/genealogy/app/files/resumable/chunk");
  assert.deepStrictEqual(browserRequests[0].options.body.entries, [
    { name: "uploadId", value: "upload-1", fileName: undefined },
    { name: "chunkIndex", value: "0", fileName: undefined },
    { name: "chunkMd5", value: "b".repeat(32), fileName: undefined },
    { name: "file", value: { name: "avatar.png" }, fileName: "avatar.png" },
  ]);

  response = { statusCode: 200, data: { code: 200, data: { ossId: "900001", url: "https://oss.example/avatar.png", thumbnailUrl: "", fileName: "avatar.png" } } };
  assert.deepStrictEqual(await appApi.completeResumableUpload(completePayload), {
    ossId: "900001",
    url: "https://oss.example/avatar.png",
    thumbnailUrl: "",
    fileName: "avatar.png",
  });
  assert.strictEqual(requests.at(-1).url, "https://backend-api.ddxcjp.cn/genealogy/app/files/resumable/complete");
  await assert.rejects(
    appApi.initializeResumableUpload({ ...basePayload, totalSize: 0 }),
    /totalSize/,
  );
  await assert.rejects(
    appApi.uploadResumableChunk({ uploadId: "upload-1", chunkIndex: -1, chunkMd5: "b".repeat(32), filePath: "/x" }),
    /chunkIndex/,
  );

  delete globalThis.uni;
  delete globalThis.fetch;
  delete globalThis.FormData;
  process.stdout.write("FILE-UPLOAD-API-RUNTIME-SMOKE PASS\n");
};

run().catch((error) => {
  process.stderr.write(`${error.stack || error.message}\n`);
  process.exit(1);
});