48 lines
545 B
Go
48 lines
545 B
Go
package main
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import (
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"fmt"
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"log"
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"os"
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)
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func main() {
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cmd := tryParseCmd()
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err := dispatchCmd(cmd)
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if err != nil {
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log.Fatalln(err)
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}
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}
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func tryParseCmd() string {
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if len(os.Args) < 2 {
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usage()
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}
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return os.Args[1]
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}
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func usage() {
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fmt.Println("Usage: remote-mic [listen|stream]")
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os.Exit(1)
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}
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func dispatchCmd(cmd string) error {
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switch cmd {
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case "listen":
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err := listen()
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if err != nil {
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return err
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}
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case "stream":
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err := stream()
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if err != nil {
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return err
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}
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default:
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usage()
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}
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return nil
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}
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