go-weather

when you type weather <city>, it will show you the weather of the city you input.

Useful API comes from openweathermap.org. You can register an account and get API KEY. 4845f22236e074cdac59ae174aa580a3is the KEY I will use. After you get the KEY, you can type:

http://api.openweathermap.org/data/2.5/weather?q=Beijing&appid=4845f22236e074cdac59ae174aa580a3

in you brower url. and then the server will return you a json data.

What does it look like?

After compiling the binary using go build -o main.go, you can copy ./weather to /usr/local/bin/weather, and then you can $ weather <CITY_NAME> to see the weather of your city.

# go-weather on 🌱 main [?] via 🐹 v1.17.2 
❯ go run main.go chengdu
Weather: Haze
Description: haze
Current Tempreature: 21.09 Celsius
Feels like: 20.60 Celsius
Humidity: 52
Pressure: 1009 Pascal

The project is inspired by this video.