gusrub

class Person 

	attr_accessor :first_name
	attr_accessor :last_name
	attr_accessor :dob

	attr_reader  :age

	def initialize(first_name, last_name, dob)
		self.first_name = first_name

gusrub

#!/bin/bash
CUR_PATH=$1
if [ -z $CUR_PATH ]
    then
        CUR_PATH=`pwd`
fi
cd $CUR_PATH

git diff --name-only | xargs rubocop --format simple

gusrub

#!/bin/bash

while getopts ":h:u:w:d:p:" opt; do
  case $opt in
    h) DB_HOST="$OPTARG"
    ;;
    u) DB_USER="$OPTARG"
    ;;
    w) DB_PASSWORD="$OPTARG"
    ;;

gusrub

class UsersController < ApplicationController
  def create
    if @user.save
      render json: @user, status: 200
    else
      render json @user.errors, status: 400
    end
  end
end

gusrub

class User < ApplicationRecord
  validates :first_name, presence: true
  validates :last_name, presence: true
  validates :email, presence: true
  validates :token, presence: true
end

gusrub

class User < ApplicationRecord
  validates :first_name, presence: true
  validates :last_name, presence: true
  validates :email, presence: true
  validates :token, presence: true
  
  before_create :generate_token
  after_create :send_welcome_email
  
  private

gusrub

module UsersHelper
  def generate_token(user)
    uri = URI("https://example.com/#{user.email}")
    response = Net::HTTP.get_response(uri)
    if response.code == '200'
      return JSON.parse(response.body)[:token]
    end
  end
  
  def send_welcome_email(user)

gusrub

class UsersController < ApplicationController
  include UsersHelper
  
  def create
    if params[:token].blank?
      @user.token = generate_token(@user)
    end
    if @user.save
      send_welcome_email(@user) if params[:send_email]
      render json: @user, status: 200

gusrub

class TokenProvider
  def self.generate(email)
    uri = URI("https://example.com/#{email}")
    response = Net::HTTP.get_response(uri)
    if response.code == '200'
      return JSON.parse(response.body)[:token]
    end
  end
end

gusrub

# service name hints that it does
class CreateUserService
  # default attributes that all services should have
  attr_reader :errors, :messages, :output
  
  # custom attributes for what this service does
  attr_reader :user, :send_email
  
  # we receive all parameters in the initialization
  def initialize(user:, send_email: true)