tpa_web_component/src/utils/util.js

TPA Web Components Library

import { getMarkVersion, updateMarkVersion } from "./callingAppApi";
import { requestHead } from "./request";
import { mimeToExtensionMap } from '../constants/mimeMap'
export function getUid() {
  return Date.now().toString(36) + Math.random().toString(36).substr(2, 5);
}

export function getDeviceInfoFromStorage() {
  let deviceInfoStr = localStorage.getItem('deviceInfo');
  try {
    return JSON.parse(deviceInfoStr) || {};
  } catch (error) {
    return {};
  }
}


export function selfGetStorage(key) {
  return new Promise((resolve, reject) => {
    getMarkVersion({ markKey: key }, (res) => {
      console.log('selfGetStorage', res)
      resolve(res.data.version)
    })
  })

}
export function selfSetStorage(key, value) {
  updateMarkVersion({
    markKey: key, version: value
  })
}

export function isUpVersion(version, compareVersion) {
  let currentVerNum =
    compareVersion
      .split('.')
      .map((item) => (item.length == 1 ? '0' + item : item))
      .join('') / 1
  let targetVerNum =
    version
      .split('.')
      .map((item) => (item.length == 1 ? '0' + item : item))
      .join('') / 1
  return currentVerNum < targetVerNum
}


export function isUpThisVer(ver) {
  const deviceInfo = getDeviceInfoFromStorage()
  let currentAppVersion = deviceInfo?.appVer || deviceInfo?.appVersion || '1.0.3';
  let currentVerNum = currentAppVersion.split('.').map(item => item.length == 1 ? '0' + item : item).join('') / 1;
  let targetVerNum = ver.split('.').map(item => item.length == 1 ? '0' + item : item).join('') / 1;
  return currentVerNum > targetVerNum
}
export function isUpOrEqualThisVer(ver) {
  const deviceInfo = getDeviceInfoFromStorage()
  let currentAppVersion = deviceInfo?.appVer || deviceInfo?.appVersion || '1.0.3';
  let currentVerNum = currentAppVersion.split('.').map(item => item.length == 1 ? '0' + item : item).join('') / 1;
  let targetVerNum = ver.split('.').map(item => item.length == 1 ? '0' + item : item).join('') / 1;
  return currentVerNum >= targetVerNum
}
 
export const addKeyFileNameWithSuffix = (list) => {
  //由于有的link数据path中没有后缀，所以需要有个补充后缀的操作； 分成 path上有后缀，targetFIleName没有，则把path上的后缀给到targetFileName,若 path没有后缀，targetFileName这个属性有值
  const requests = [];
  const temp = [];
  list = list || [];
  list.forEach(item => {
    if (item.msgType != 'link') return;
    if (!isHasSuffix(item.msgContent)) {
      requests.push(new Promise((resolve, reject) => {
        requestHead(item.msgContent).then(resolve).catch(err => {
          resolve({
            headers: {
              'content-type': 'get_head_fail'
            }
          })
        })
      }))
      temp.push(item)
    } else {
      if (item.targetFileName && !isHasSuffix(item.targetFileName)) {
        //若有targetFileName这个属性且有值，并且没有后缀，则用获取到的后缀补充
        item.targetFileName = item.targetFileName + getSuffixByStr(item.msgContent)
      }
    }
  })
  return Promise.all(requests).then(dataList => {
    console.log('dataList:', dataList)
    dataList.forEach((item, index) => {
      temp[index].fileNameWithSuffix = getFileNameFromPath(temp[index].msgContent) + mimeToExtensionMap.get(item.headers['content-type'])
      if (temp[index].targetFileName && !isHasSuffix(temp[index].targetFileName)) {
        // 若有targetFileName这个属性且有值，并且没有后缀，则用获取到的后缀补充
        temp[index].targetFileName = temp[index].targetFileName + mimeToExtensionMap.get(item.headers['content-type'])
      }
    })
  })
}