Function main

structural/proxy/main.go:11–29

For example: we must a execute some command so before that we must to create new terminal session and provide our user name and command

()

// so before that we must to create new terminal session
// and provide our user name and command
func main() {
	// Create new instance of Proxy terminal
	t, err := NewTerminal("gopher")
	if err != nil {
		// panic: User cant be empty
		// Or
		// panic: You (badUser) are not allowed to use terminal and execute commands
		panic(err.Error())
	}

	// Execute user command
	excResp, excErr := t.Execute("say_hi") // Proxy prints to STDOUT -> PROXY: Intercepted execution of user (gopher), asked command (say_hi)
	if excErr != nil {
		fmt.Printf("ERROR: %s\n", excErr.Error()) // Prints: ERROR: I know only how to execute commands: say_hi, man
	}

	// Show execution response
	fmt.Println(excResp) // Prints: gopher@go_term$: Hi gopher
}

/*
	From that it's can be different terminals realizations with different methods, propertys, yda yda...