Allow optionally adding notes to new password entries

src/cli/add.go

@@ -17,11 +17,15 @@ func AddEntry(targetLocation string, hidePassword bool, isNote bool) {
 	var unencryptedEntry []string
 
 	if !isNote {
-		username := input("Username: ")
-		password := inputHidden("Password: ")
-		url := input("URL: ")
-		// TODO prompt for optional note
-		unencryptedEntry = []string{password, username, url}
+		username := input("Username:")
+		password := inputHidden("Password:")
+		url := input("URL:")
+		if inputBinary("Add a note to this entry?") {
+			note := newNote()
+			unencryptedEntry = append([]string{password, username, url}, note...)
+		} else {
+			unencryptedEntry = []string{password, username, url}
+		}
 	} else {
 		note := newNote()
 		unencryptedEntry = append([]string{"", "", ""}, note...)

src/cli/utilitiesMisc.go

@@ -11,7 +11,7 @@ import (
 
 // input prompts the user for input and returns the input as a string
 func input(prompt string) string {
-	fmt.Print("\n" + prompt)
+	fmt.Print("\n" + prompt + " ")
 	var input string
 	fmt.Scanln(&input)
 	return input
@@ -19,13 +19,24 @@ func input(prompt string) string {
 
 // inputHidden prompts the user for input and returns the input as a string, hiding the input from the terminal
 func inputHidden(prompt string) string {
-	fmt.Print("\n" + prompt)
+	fmt.Print("\n" + prompt + " ")
 	byteInput, _ := terminal.ReadPassword(int(os.Stdin.Fd()))
 	password := string(byteInput)
 	fmt.Println()
 	return password
 }
 
+// inputBinary prompts the user with a yes/no question and returns the response as a boolean
+func inputBinary(prompt string) bool {
+	reader := bufio.NewReader(os.Stdin)
+	fmt.Print("\n" + prompt + " (y/N) ")
+	char, _, _ := reader.ReadRune()
+	if char == 'y' || char == 'Y' {
+		return true
+	}
+	return false
+}
+
 // newNote uses the user-specified text editor to create a new note and returns the note as a slice of strings
 func newNote() []string {
 	tempFile := offline.CreateTempFile()