package main

import (
    "errors"
    "fmt"
    "log"
    "os"

    "github.com/philippklemmer/getGithubUser/githubapi"
)

func parseArgs(args []string) (string, error) {
    if len(args) != 2 {
        if len(args) < 2 {
            return "", errors.New("You have to enter an Github Accountname to use this tool")
        } else {
            return "", errors.New("Enter only one Github Account as a Paramater")
        }
    }
    return args[1], nil
}

func main() {
    username, err := parseArgs(os.Args)
    if err != nil {
        log.Fatal(err)
    }
    fmt.Println("Searching for a user with the name: ", username)

    data, err := githubapi.GetGithubUser(username)
    if err != nil {
        log.Fatal(err)
    }

    fmt.Println(data)

}