yr/cmd/now.go
Tim Hårek Andreassen df389705a0
chore: Shorter descriptions
Signed-off-by: Tim Hårek Andreassen <tim@harek.no>
2024-10-18 09:29:07 +02:00

69 lines
1.1 KiB
Go

package cmd
import (
"fmt"
"os"
"github.com/spf13/cobra"
)
var nowCmd = &cobra.Command{
Use: "now <location>",
Aliases: []string{"current", "n"},
Short: "Current forecasted weather",
Args: cobra.MaximumNArgs(1),
Run: now,
}
var (
isOneLine bool
)
func init() {
rootCmd.AddCommand(nowCmd)
rootCmd.Flags().BoolVar(&isOneLine, "oneline", false, "Output in a single line")
}
func now(cmd *cobra.Command, args []string) {
f := forecastHelper(args)
if isWeb {
openBrowser("https://www.yr.no/en/forecast/hourly-table/%.4f,%.4f?i=0", f)
}
n := f.Forecast[0]
if isJson {
outputJson(n)
}
if !isUTC {
n.Time = n.Time.Local()
}
if isOneLine {
fmt.Printf("%s %s: %.1f °C, %.1f mm, %.1f m/s from %s\n",
n.Location,
n.Time.Format("Monday 2 Jan 15:04"),
n.Temperature,
n.Percipitation,
n.Wind.Speed,
n.Wind.DirectionToString(),
)
os.Exit(0)
}
fmt.Printf(
`%s %s:
Temperature: %.1f °C
Rain: %.1f mm
Wind: %.1f m/s from %s
`,
n.Location,
n.Time.Format("Monday 2 Jan 15:04"),
n.Temperature,
n.Percipitation,
n.Wind.Speed,
n.Wind.DirectionToString(),
)
}