move prompt to io/

1 files changed, 0 insertions, 95 deletions

diff --git a/internal/prompt/prompt.go b/internal/prompt/prompt.go
deleted file mode 100644
index a438d33..0000000
--- a/internal/prompt/prompt.go
+++ /dev/null
@@ -1,95 +0,0 @@
-package prompt
-
-import (
-	"bufio"
-	"fmt"
-	"github.com/mimecast/dtail/internal/io/logger"
-	"os"
-	"strings"
-)
-
-// Answer is a user input of a prompt question.
-type Answer struct {
-	// Long version of the expected user input
-	Long string
-	// Short version of the expected user input
-	Short string
-	// Runs when user input matches
-	Callback func()
-	// Runs after Callback and after logging resumes
-	EndCallback func()
-
-	AskAgain bool
-}
-
-// Prompt used for interactive user input.
-type Prompt struct {
-	question string
-	answers  []Answer
-}
-
-func (p *Prompt) askString() string {
-	var sb strings.Builder
-
-	sb.WriteString(p.question)
-	sb.WriteString("? (")
-
-	var ax []string
-	for _, a := range p.answers {
-		ax = append(ax, fmt.Sprintf("%s=%s", a.Short, a.Long))
-	}
-
-	sb.WriteString(strings.Join(ax, ","))
-	sb.WriteString("): ")
-
-	return sb.String()
-}
-
-// New returns a new prompt.
-func New(question string) *Prompt {
-	return &Prompt{question: question}
-}
-
-// Add an answer.
-func (p *Prompt) Add(answer Answer) {
-	p.answers = append(p.answers, answer)
-}
-
-// Ask a question.
-func (p *Prompt) Ask() {
-	reader := bufio.NewReader(os.Stdin)
-	logger.Pause()
-
-	for {
-		fmt.Print(p.askString())
-		answerStr, _ := reader.ReadString('\n')
-
-		if a, ok := p.answer(strings.TrimSpace(answerStr)); ok {
-			if a.Callback != nil {
-				a.Callback()
-			}
-
-			if !a.AskAgain {
-				logger.Resume()
-				if a.EndCallback != nil {
-					a.EndCallback()
-				}
-				return
-			}
-		}
-	}
-}
-
-func (p *Prompt) answer(answerStr string) (*Answer, bool) {
-	for _, a := range p.answers {
-		switch answerStr {
-		case a.Long:
-			return &a, true
-		case a.Short:
-			return &a, true
-		default:
-		}
-	}
-
-	return nil, false
-}