initial menu, connects to twitter getting tokens from json file

.gitignore

@@ -22,3 +22,7 @@ _testmain.go
 *.exe
 *.test
 *.prof
+
+
+twitterConfig.json
+temp

main.go

@@ -0,0 +1,101 @@
+package main
+
+import (
+	"bufio"
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"os"
+	"strings"
+
+	"github.com/dghubble/go-twitter/twitter"
+	"github.com/dghubble/oauth1"
+)
+
+type Config struct {
+	Consumer_key        string `json:"consumer_key"`
+	Consumer_secret     string `json:"consumer_secret"`
+	Access_token_key    string `json:"access_token_key"`
+	Access_token_secret string `json:"access_token_secret"`
+}
+
+func readConfigTokensAndConnect() (client *twitter.Client) {
+	var config Config
+	file, e := ioutil.ReadFile("twitterConfig.json")
+	if e != nil {
+		fmt.Println("error:", e)
+	}
+	content := string(file)
+	json.Unmarshal([]byte(content), &config)
+	//fmt.Printf("%+v\n", config)
+	fmt.Println("twitterConfig.json read comlete")
+
+	fmt.Print("connecting to twitter api --> ")
+	configu := oauth1.NewConfig(config.Consumer_key, config.Consumer_secret)
+	token := oauth1.NewToken(config.Access_token_key, config.Access_token_secret)
+	httpClient := configu.Client(oauth1.NoContext, token)
+	// twitter client
+	client = twitter.NewClient(httpClient)
+
+	fmt.Println("connection successfull")
+
+	return client
+}
+
+func analyzeUsername(client *twitter.Client) {
+	newcommand := bufio.NewReader(os.Stdin)
+	fmt.Print("enter username: @")
+	username, _ := newcommand.ReadString('\n')
+	username = strings.TrimSpace(username)
+	fmt.Println("user selected: " + username)
+
+	// Home Timeline
+	user, resp, err := client.Users.Show(&twitter.UserShowParams{
+		ScreenName: username,
+	})
+	if err != nil {
+		fmt.Println("error:", err)
+	}
+	fmt.Println("%+v\n", user)
+	fmt.Println(resp)
+}
+
+func main() {
+	fmt.Println("---------------")
+	fmt.Println("Tweets and favs delete script. Starting.")
+	fmt.Println("Reading twitterConfig.json file")
+	client := readConfigTokensAndConnect()
+
+	fmt.Println("---------------")
+	newcommand := bufio.NewReader(os.Stdin)
+	fmt.Print("Please select command number:")
+	options := `
+	1 - Analyze username
+	0 - Exit script
+option to select: `
+	for {
+		fmt.Print(options)
+		option, _ := newcommand.ReadString('\n')
+		option = strings.TrimSpace(option)
+
+		switch option {
+		case "1":
+			fmt.Println("selected 1 - Analyze username")
+			analyzeUsername(client)
+			break
+		case "2":
+			fmt.Println("selected 2 - Delete all Favs")
+			break
+		case "3":
+			fmt.Println("selected 3 - Delete all Tweets and Favs")
+			break
+		case "0":
+			fmt.Println("selected 0 - exit script")
+			os.Exit(3)
+			break
+		default:
+			fmt.Println("Invalid option")
+			break
+		}
+	}
+}