控制台的错误信息:
Error: errCode: -404011 cloud function execution error | errMsg: cloud.callFunction:fail requestID , cloud function service error code -504002, error message Function not found [getPostDetail]; at cloud.callFunction api;
小程序里调用云函数的代码:
// 调用云函数 wx.cloud.callFunction({ name: 'getPostDetail' , data: { id: this .id }, success: res => { }, fail: err => { } }) |
云函数 index.js代码
// 云函数入口文件 const cloud = require( 'wx-server-sdk' ) var rp = require( 'request-promise' ); cloud.init() // 云函数入口函数 exports.main = async (event, context) => { return await rp({ method: 'POST' , uri: 'https://xxxxxxxx' , body: { id: event.id, }, headers:{ 'cookie' : 'xxxxxx' , 'Content-Type' : 'application/json' , }, json: true }).then( function (res) { return res }) . catch ( function (err) { }); } |
云函数请求url https://xxxxxxxx 已在config.json里添加
{ "permissions" : { "openapi" : [ "https://xxxxxxxxx" ] } } |
有await就不要then了;
let res = await rp(...)