Introduction to the experience

Make a nail weather forecast robot gadget by yourself , Let you and your friends know the weather in time . This application mainly demonstrates that the function calculation timing trigger follows cron Function of expression timing trigger function . Add link description

Gift collection ：
https://developer.aliyun.com/adc/series/activity/serverless2022

Experiment preparation

Before experiencing this scene , You need to open the following services ：

Function calculation FC：https://fcnext.console.aliyun.com/

Download nail ：https://www.dingtalk.com/

in addition ： This scenario may incur costs , It mainly includes ：

Function to calculate the cost of using resources ：https://www.aliyun.com/price/product#/commodity/vm

If you need to use this tool for a long time , Please calculate the function carefully （FC） Cost of using resources , Avoid unexpected expenses ; For example, it is only for experience function without long-term use , Please follow the last deletion steps of the document , Delete immediately after deployment .

Open up business

Open the following services ：

Function calculation FC：https://fcnext.console.aliyun.com/

Add staple group assistant

First create a nail group , There are already nail groups that can jump to the next step

Click the set button in the upper right corner of the group , And add intelligent group assistant

Add robots

Choose Custom

Enter the following configuration and click “ complete “

take Webhook Copy down

Create a scheduled notification application

Enter the function calculation console ：https://fcnext.console.aliyun.com/overview

Click the Apply button on the left ：

To create an application from a template, select “ other ” And select “ Nail nail regular weather broadcast ” that will do ：

Choose Create now , Then choose direct deployment ：

At this time, you also need to pay attention to the role name part on the page , for example ：

At this time, you need to click to authorize , When the authorization is completed, you may be prompted ：

You need to continue clicking to authorize ：

In the advanced configuration, the Webhook Copy in ：

City citykey Please check the list ：

https://weather-city-key-do-not-delete.oss-cn-hangzhou.aliyuncs.com/citykey.json

When finished, click the Create button at the bottom of the page . Wait a moment here , Wait until the creation is complete ：

The experiment is finished ！ The nail robot will push the weather information for you on time at 8 a.m. every day ：

Choose to do - Change the timing trigger

On the left Services and functions And select SererlessWeatherDingTalk:

choice weather-forecast:

Under trigger Management “ edit “ Timing trigger ：

Change to the desired trigger time ：

Resource deletion

The deployment process in this operation is free , But in the later use process, there will be a certain cost , It mainly includes ：

\1. Function to calculate the cost of using resources , Specific cost reference ：https://www.aliyun.com/price/product?spm=5176.59209.J_5834642020.11.1ce176b9ut6vjT#/nas/detail/nas_bag

So if you need to upload later 、 Download and other operations , May involve relevant use , If you want to avoid expenses , You can delete the corresponding resource ：

\1. Delete the function calculation service that helps you create , Function calculation console ：https://fcnext.console.aliyun.com/

in addition , You can also click Delete service... In the upper right corner of the application center , Delete related resources .

It should be noted that , If you go through other ways / The channel uses the function calculation resource to be deleted , Please note the impact of deletion .