63 lines
1.1 KiB
Go
63 lines
1.1 KiB
Go
package cmd
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import (
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"encoding/json"
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"fmt"
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"os"
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"github.com/pkg/browser"
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"github.com/spf13/cobra"
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)
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var nowCmd = &cobra.Command{
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Use: "now <location>",
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Aliases: []string{"current", "n"},
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Short: "Get current forecasted weather",
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Args: cobra.MaximumNArgs(1),
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Run: now,
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}
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func init() {
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rootCmd.AddCommand(nowCmd)
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}
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func now(cmd *cobra.Command, args []string) {
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helper := forecastHelper(cmd, args)
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f := helper.f
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if helper.isWeb {
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url := fmt.Sprintf("https://www.yr.no/en/forecast/hourly-table/%.4f,%.4f/?i=0", f.Coordinates.Latitude, f.Coordinates.Longitude)
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err := browser.OpenURL(url)
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if err != nil {
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cobra.CheckErr(err)
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}
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os.Exit(0)
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}
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n := f.Forecast[0]
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if helper.isJson {
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j, err := json.MarshalIndent(f, "", " ")
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cobra.CheckErr(err)
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fmt.Printf("%s", j)
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return
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}
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itemTime := n.Time.Local()
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if helper.isUTC {
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itemTime = n.Time
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}
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fmt.Printf(
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`%s %s:
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Temperature: %.1f °C
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Rain: %.1f mm
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Wind: %.1f m/s from %s
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`,
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n.Location,
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itemTime.Format("Monday 2 Jan 15:04"),
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n.Temperature,
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n.Percipitation,
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n.Wind.Speed,
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n.Wind.DirectionToString(),
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)
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}
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