Sha256: aa60f12cb7b3c992738043e86e964bffbdf68a849041691e32e0553cdad2e18f
Contents?: true
Size: 1.81 KB
Versions: 18
Compression:
Stored size: 1.81 KB
Contents
# frozen_string_literal: true
class CommentsController < BaseController
before_action :set_article, only: [:create, :preview]
def create
options = new_comment_defaults.merge comment_params.to_h
@comment = @article.add_comment(options)
unless current_user.nil? || session[:user_id].nil?
# maybe useless, but who knows ?
@comment.user_id = current_user.id if current_user.id == session[:user_id]
end
remember_author_info_for @comment
partial = "/articles/comment_failed"
partial = "/articles/comment" if recaptcha_ok_for?(@comment) && @comment.save
respond_to do |format|
format.js { render partial }
format.html { redirect_to URI.parse(@article.permalink_url).path }
end
end
def preview
return render plain: "Comments are closed" if @article.comments_closed?
if comment_params[:body].blank?
head :ok
return
end
@comment = @article.comments.build(comment_params)
end
protected
def recaptcha_ok_for?(comment)
use_recaptcha = comment.blog.use_recaptcha
((use_recaptcha && verify_recaptcha(model: comment)) || !use_recaptcha)
end
def new_comment_defaults
{ ip: request.remote_ip,
author: "Anonymous",
user: @current_user,
user_agent: request.env["HTTP_USER_AGENT"],
referrer: request.env["HTTP_REFERER"],
permalink: @article.permalink_url }.stringify_keys
end
def remember_author_info_for(comment)
add_to_cookies(:author, comment.author)
add_to_cookies(:url, comment.url)
if comment.email.present?
add_to_cookies(:gravatar_id, Digest::MD5.hexdigest(comment.email.strip))
end
end
def set_article
@article = Article.find(params[:article_id])
end
def comment_params
@comment_params ||= params.require(:comment).permit(:body, :author, :email, :url)
end
end
Version data entries
18 entries across 18 versions & 2 rubygems