implemented delete favs (likes), and organized better code in files

optionDeleteFavs.go

@@ -0,0 +1,44 @@
+package main
+
+import (
+	"bufio"
+	"fmt"
+	"os"
+	"strconv"
+	"strings"
+
+	"github.com/dghubble/go-twitter/twitter"
+)
+
+func deleteFavs(client *twitter.Client, user *twitter.User) {
+	tweets := getFavs(client, user.ScreenName, iterationsCount)
+	count := 0
+	for _, v := range tweets {
+		c.Red("deleting: [id: " + v.IDStr + "] " + v.Text)
+		deleted, _, _ := client.Favorites.Destroy(&twitter.FavoriteDestroyParams{
+			ID: v.ID,
+		})
+		c.Green("DELETED: [id: " + deleted.IDStr + "] " + deleted.Text)
+		count++
+	}
+	c.Red("Deleted " + strconv.Itoa(count) + " favs")
+}
+
+func optionDeleteFavs(client *twitter.Client) {
+	c.Red("Are you sure you want to delete your favs? [y/n]")
+	newcommand := bufio.NewReader(os.Stdin)
+	answer, _ := newcommand.ReadString('\n')
+	answer = strings.TrimSpace(answer)
+	switch answer {
+	case "y":
+		fmt.Println("ok, you are sure")
+		user := getUserData(client)
+		deleteFavs(client, user)
+		user = getUserData(client)
+		printUserData(user)
+		break
+	default:
+		fmt.Println("Operation cancelled")
+		break
+	}
+}