OpenWeather-gRPC-API/server/current.go

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package main
import (
"context"
"io/ioutil"
"log"
"net/http"
"os"
pb "codeberg.org/andcscott/OpenWeatherMap-gRPC-API/proto"
)
func getCurrent(in *pb.RequestCurrent) string {
city := in.City
url := "https://pro.openweathermap.org/data/2.5/weather?q="
token := "&appid=" + os.Getenv("API_KEY")
url = url + city + token
res, err := http.Get(url)
if err != nil {
log.Printf("Error fetching weather: %v\n", err)
}
defer res.Body.Close()
body, err := ioutil.ReadAll(res.Body)
if err != nil {
log.Printf("Error reading weather response: %v", err)
}
return string(body)
}
func (s *server) Current(ctx context.Context, in *pb.RequestCurrent) (*pb.SendCurrent, error) {
log.Println("'Current' function called...")
return &pb.SendCurrent{
Payload: getCurrent(in),
}, nil
}