fix: import path should be github.com/ooni/probe-cli/v3 (#200)

See https://github.com/ooni/probe/issues/1335#issuecomment-771499511

internal/utils/utils.go

@@ -1,117 +0,0 @@
-package utils
-
-import (
-	"bytes"
-	"fmt"
-	"os"
-	"regexp"
-	"strings"
-	"unicode"
-	"unicode/utf8"
-
-	"github.com/fatih/color"
-)
-
-// Log outputs a log message.
-func Log(msg string, v ...interface{}) {
-	fmt.Printf("     %s\n", color.CyanString(msg, v...))
-}
-
-// Fatal error
-func Fatal(err error) {
-	fmt.Fprintf(os.Stderr, "\n     %s %s\n\n", color.RedString("Error:"), err)
-	os.Exit(1)
-}
-
-// Finds the ansi escape sequences (like colors)
-// Taken from: https://github.com/chalk/ansi-regex/blob/d9d806ecb45d899cf43408906a4440060c5c50e5/index.js
-var ansiEscapes = regexp.MustCompile(`[\x1B\x9B][[\]()#;?]*` +
-	`(?:(?:(?:[a-zA-Z\d]*(?:;[a-zA-Z\\d]*)*)?\x07)` +
-	`|(?:(?:\d{1,4}(?:;\d{0,4})*)?[\dA-PRZcf-ntqry=><~]))`)
-
-// EscapeAwareRuneCountInString counts the number of runes in a
-// string taking into account escape sequences.
-func EscapeAwareRuneCountInString(s string) int {
-	n := utf8.RuneCountInString(s)
-	for _, sm := range ansiEscapes.FindAllString(s, -1) {
-		n -= utf8.RuneCountInString(sm)
-	}
-	return n
-}
-
-// RightPadd adds right padding in from of a string
-func RightPad(str string, length int) string {
-	c := length - EscapeAwareRuneCountInString(str)
-	if c < 0 {
-		c = 0
-	}
-	return str + strings.Repeat(" ", c)
-}
-
-// WrapString wraps the given string within lim width in characters.
-//
-// Wrapping is currently naive and only happens at white-space. A future
-// version of the library will implement smarter wrapping. This means that
-// pathological cases can dramatically reach past the limit, such as a very
-// long word.
-// This is taken from: https://github.com/mitchellh/go-wordwrap/tree/f253961a26562056904822f2a52d4692347db1bd
-func WrapString(s string, lim uint) string {
-	// Initialize a buffer with a slightly larger size to account for breaks
-	init := make([]byte, 0, len(s))
-	buf := bytes.NewBuffer(init)
-
-	var current uint
-	var wordBuf, spaceBuf bytes.Buffer
-
-	for _, char := range s {
-		if char == '\n' {
-			if wordBuf.Len() == 0 {
-				if current+uint(spaceBuf.Len()) > lim {
-					current = 0
-				} else {
-					current += uint(spaceBuf.Len())
-					spaceBuf.WriteTo(buf)
-				}
-				spaceBuf.Reset()
-			} else {
-				current += uint(spaceBuf.Len() + wordBuf.Len())
-				spaceBuf.WriteTo(buf)
-				spaceBuf.Reset()
-				wordBuf.WriteTo(buf)
-				wordBuf.Reset()
-			}
-			buf.WriteRune(char)
-			current = 0
-		} else if unicode.IsSpace(char) {
-			if spaceBuf.Len() == 0 || wordBuf.Len() > 0 {
-				current += uint(spaceBuf.Len() + wordBuf.Len())
-				spaceBuf.WriteTo(buf)
-				spaceBuf.Reset()
-				wordBuf.WriteTo(buf)
-				wordBuf.Reset()
-			}
-
-			spaceBuf.WriteRune(char)
-		} else {
-
-			wordBuf.WriteRune(char)
-
-			if current+uint(spaceBuf.Len()+wordBuf.Len()) > lim && uint(wordBuf.Len()) < lim {
-				buf.WriteRune('\n')
-				current = 0
-				spaceBuf.Reset()
-			}
-		}
-	}
-
-	if wordBuf.Len() == 0 {
-		if current+uint(spaceBuf.Len()) <= lim {
-			spaceBuf.WriteTo(buf)
-		}
-	} else {
-		spaceBuf.WriteTo(buf)
-		wordBuf.WriteTo(buf)
-	}
-
-	return buf.String()
-}