// clouldfunctions/get_setUserInfo/index.js const cloud = require('wx-server-sdk') const md5 = require('md5-node') //cloud.init() cloud.init({ traceUser: true, env: 'winbin-2hand' }) const db = cloud.database() const usersTable = db.collection("users") const _ = db.command // 云函数入口函数 exports.main = async(event, context) => { console.log(event) const wxContext = cloud.getWXContext() //更新当前信息 if (event.update == true) { try { return await usersTable.doc(md5(wxContext.OPENID)).update({ data: { userData: _.set(event.userData) }, }) } catch (e) { console.error(e) } } else if (event.getSelf == true) { //获取当前用户信息 try { return await usersTable.doc(md5(wxContext.OPENID)).field({ openid: false }).get() } catch (e) { console.error(e) } } else if (event.setSelf == true) { //添加当前用户信息 try { return await usersTable.add({ data: { _id: md5(wxContext.OPENID), openid: wxContext.OPENID, userData: event.userData, boughtList: [], messageList: [], ontransList: [] } }) } catch (e) { console.error(e) } } else if (event.getOthers == true) { //获取指定用户信息 try { return await usersTable.doc(event.userId).field({ userData: true }).get() } catch (e) { console.error(e) } } }
数据库数据形式:
至此就全部完成了。有需要的可以到github上查看：github:john-tito