main.go


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// main.go - Main application entry point
package main

import (
	"encoding/json"
	"flag"
	"fmt"
	"os"
)

func main() {
	location := flag.String("place", "Helsinki", "Location for the forecast")
	flag.Parse()

	// Create client and get forecast
	client := NewFMIClient()
	response, err := client.GetForecast(*location)
	if err != nil {
		fmt.Fprintf(os.Stderr, "Error: %v\n", err)
		os.Exit(1)
	}

	// Output JSON
	jsonData, err := json.MarshalIndent(response, "", "  ")
	if err != nil {
		fmt.Fprintf(os.Stderr, "Error marshaling JSON: %v\n", err)
		os.Exit(1)
	}
	fmt.Println(string(jsonData))
}