import { getDeviceInfo } from "@/utils/system";
import { saveRecord, viewRecord, createShareToken } from "@/api/system";

export const generateObjectId = (
  m = Math,
  d = Date,
  h = 16,
  s = (s) => m.floor(s).toString(h),
) => s(d.now() / 1000) + " ".repeat(h).replace(/./g, () => s(m.random() * h));

export const uploadImage = (filePath) => {
  return new Promise((resolve, reject) => {
    uni.uploadFile({
      url: "https://api.ai-meng.com/api/common/upload",
      filePath: filePath,
      name: "file",
      header: {
        "x-app-id": "69665538a49b8ae3be50fe5d",
      },
      success: (res) => {
        if (res.statusCode < 400) {
          try {
            const keyJson = JSON.parse(res.data);
            if (keyJson?.data?.result === "auditFailed") {
              reject("图片不符合发布规范，请稍作修改后再试");
            } else {
              const url = `https://file.lihailezzc.com/${keyJson?.data.key}`;
              resolve(url);
            }
          } catch (e) {
            reject(e);
          }
        } else {
          reject(new Error("Upload failed"));
        }
      },
      fail: (err) => {
        reject(err);
      },
    });
  });
};

export const saveRecordRequest = async (path, targetId, scene, imageUrl) => {
  if (!imageUrl) {
    imageUrl = await uploadImage(path);
  }
  const deviceInfo = getDeviceInfo();
  saveRecord({
    scene,
    targetId,
    imageUrl,
    deviceInfo,
  });
};

export const saveViewRequest = async (shareToken, scene, targetId = "") => {
  const deviceInfo = getDeviceInfo();
  viewRecord({
    shareToken,
    scene,
    targetId,
    deviceInfo,
  });
};

export const saveRemoteImageToLocal = (imageUrl) => {
  uni.downloadFile({
    url: imageUrl,
    success: (res) => {
      if (res.statusCode === 200) {
        uni.saveImageToPhotosAlbum({
          filePath: res.tempFilePath,
          success: () => {
            uni.hideLoading();
            uni.showToast({ title: "已保存到相册" });
          },
          fail: () => {
            uni.hideLoading();
            uni.showToast({ title: "保存失败", icon: "none" });
          },
        });
      } else {
        uni.hideLoading();
        uni.showToast({ title: "下载失败", icon: "none" });
      }
    },
    fail: () => {
      uni.hideLoading();
      uni.showToast({ title: "下载失败", icon: "none" });
    },
  });
};

export const getShareToken = async (scene, targetId = "") => {
  const deviceInfo = getDeviceInfo();
  const shareTokenRes = await createShareToken({
    scene,
    targetId,
    ...deviceInfo,
  });
  return shareTokenRes?.shareToken || "";
};