package main import ( "flag" "fmt" ) var ( testURL = flag.String("url", "http://106.14.63.46:18100", "login url") testProductKey = flag.String("productkey", "958daf8b3a533f0d9516ac8fd17ef0cb06b439e664787a2a89608a10eeee8eb3c35c82c505d19f8a4417e530de0678fd", "product key") testProtocol = flag.String("protocol", "mqtt", "access protocol") ) func main() { flag.Parse() if *testProductKey == "" { fmt.Println("product key not provided. use -productkey flag") return } dev := NewDevice(*testURL, *testProductKey, "5566", "1.2.5", *testProtocol) err := dev.DoRegister() if err != nil { fmt.Printf("device register error %s", err) return } err = dev.DoLogin() if err != nil { fmt.Printf("device login error %s", err) return } err = dev.DoAccess() if err != nil { fmt.Printf("device access error %s", err) return } }