vereto-api/app/controllers/v1/articles_controller.rb

class V1::ArticlesController < ApplicationController
  before_action :set_article, only: [:show, :update, :destroy]
  skip_before_action :authorize_request, only: [:index, :show]

  # GET /articles
  def index
    @article = Article.all.reverse
    json_response(@article)
  end

  # POST /articles
  def create
    @article = current_user.articles.create!(article_params)
    json_response(@article, :created)
  end

  # GET /articles/:id
  def show
    json_response(@article.to_json(include: :user))
  end

  # PUT /articles/:id
  def update
    @article.update(article_params)
    head :no_content
  end

  # DELETE /articles/:id
  def destroy
    @article.destroy
    head :no_content
  end

  private

  def article_params
    # whitelist params
    params.permit(:title, :post)
  end

  def set_article
    @article = Article.find(params[:id])
  end

end