module Utilities

Public Instance Methods

fetch_user_data() click to toggle source
# File lib/git/profile.rb, line 18
def fetch_user_data
  username = ask("enter your username:")
  email = ask("enter your email:")

  unless email =~ /\A[\w+\-.]+@[a-z\d\-]+(\.[a-z\d\-]+)*\.[a-z]+\z/i 
    say("Invalid email address, Try Again! \n")
    self.fetch_user_data
  end

  return [username, email]
end
save(username, email) click to toggle source
# File lib/git/profile.rb, line 30
def save(username, email)
  profiles = File.join(Dir.home, "/.git-profile/profiles.yml")
  if File.zero?(profiles)
    users = {users: [{username: "#{username}", email: "#{email}"}]}
    File.open(profiles, "w") { |file| file.write(users.to_yaml) }
  else
    if user_exists?(email)
      say("User already exists!")
      exit
    end
    users = YAML.load(File.read(profiles))
    user = {username: "#{username}", email: "#{email}"}
    users[:users].push(user)
    File.open(profiles, "w") { |file| file.write(users.to_yaml) }
  end
  say("User #{username} <#{email}> has been added!")
end
user_exists?(email) click to toggle source
# File lib/git/profile.rb, line 7
def user_exists?(email)
  profiles = File.join(Dir.home, "/.git-profile/profiles.yml")
  users = YAML.load(File.read(profiles))

  emails = users[:users].filter do |user| 
    user[:email] == email
  end
  
  emails.empty? ? false : true
end