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client.go
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client.go
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/*
Copyright © 2022 NAME HERE <EMAIL ADDRESS>
*/
package cmd
import (
"fmt"
"github.com/hypebeast/go-osc/osc"
"log"
"os"
"strconv"
"github.com/spf13/cobra"
)
// clientCmd represents the client command
var clientCmd = &cobra.Command{
Use: "client",
Short: "A brief description of your command",
Long: `A longer description that spans multiple lines and likely contains examples
and usage of using your command. For example:
Cobra is a CLI library for Go that empowers applications.
This application is a tool to generate the needed files
to quickly create a Cobra application.`,
Run: func(cmd *cobra.Command, args []string) {
fmt.Println("client called")
fmt.Printf("args: %+v\n", args)
runOscClient(args)
},
}
func init() {
oscCmd.AddCommand(clientCmd)
// Here you will define your flags and configuration settings.
// Cobra supports Persistent Flags which will work for this command
// and all subcommands, e.g.:
// clientCmd.PersistentFlags().String("foo", "", "A help for foo")
// Cobra supports local flags which will only run when this command
// is called directly, e.g.:
// clientCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
}
func runOscClient(args []string) {
fmt.Printf("os.Args: %+v\n", os.Args)
numArgs := len(args)
if numArgs != 1 {
printOscClientUsage()
os.Exit(1)
}
port, err := strconv.ParseInt(args[0], 10, 32)
if err != nil {
printOscClientUsage()
log.Fatal(err)
}
ip := "localhost"
client := osc.NewClient(ip, int(port))
message := osc.NewMessage("/adosc/var1")
message.Append(int32(99))
fmt.Printf("sending message: %+v\n", message)
err = client.Send(message)
if err != nil {
log.Fatal(err)
}
fmt.Printf("Got err: %+v\n", err)
}
func printOscClientUsage() {
fmt.Printf("Usage: %s PORT\n", os.Args[0])
}