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rails--rails
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Add OG tags to layout.html.erb

This commit is contained in:
toshimaru 2019-01-04 16:37:24 +09:00
parent c512d65d5d
commit 4b56d60fe7
3 changed files with 18 additions and 4 deletions
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8
guides/rails_guides/markdown.rb
View File

@ -3,6 +3,7 @@
require "redcarpet"
require "nokogiri"
require "rails_guides/markdown/renderer"
require "rails-html-sanitizer"
module RailsGuides
class Markdown
@ -20,6 +21,7 @@ module RailsGuides
@raw_body = body
extract_raw_header_and_body
generate_header
generate_description
generate_title
generate_body
generate_structure
@ -82,6 +84,11 @@ module RailsGuides
@header = engine.render(@raw_header).html_safe
end
def generate_description
sanitizer = Rails::Html::FullSanitizer.new
@description = sanitizer.sanitize(@header).squish
end
def generate_structure
@headings_for_index = []
if @body.present?
@ -165,6 +172,7 @@ module RailsGuides
def render_page
@view.content_for(:header_section) { @header }
@view.content_for(:description) { @description }
@view.content_for(:page_title) { @title }
@view.content_for(:index_section) { @index }
@view.render(layout: @layout, html: @body.html_safe)

5
guides/source/index.html.erb
View File

@ -1,6 +1,5 @@
<% content_for :page_title do %>
Ruby on Rails Guides
<% end %>
<% content_for :page_title, "Ruby on Rails Guides" %>
<% content_for :description, "Ruby on Rails Guides" %>
<% content_for :header_section do %>
<%= render 'welcome' %>

9
guides/source/layout.html.erb
View File

@ -3,7 +3,7 @@
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title><%= yield(:page_title) || 'Ruby on Rails Guides' %></title>
<title><%= yield(:page_title) %></title>
<link rel="stylesheet" type="text/css" href="stylesheets/style.css" data-turbolinks-track="reload">
<link rel="stylesheet" type="text/css" href="stylesheets/print.css" media="print">
<link rel="stylesheet" type="text/css" href="stylesheets/syntaxhighlighter/shCore.css" data-turbolinks-track="reload">
@ -14,6 +14,13 @@
<script src="javascripts/turbolinks.js" data-turbolinks-track="reload"></script>
<script src="javascripts/guides.js" data-turbolinks-track="reload"></script>
<script src="javascripts/responsive-tables.js" data-turbolinks-track="reload"></script>
<meta property="og:title" content="<%= yield(:page_title) %>" />
<meta name="description" content="<%= yield(:description) %>" />
<meta property="og:description" content="<%= yield(:description) %>" />
<meta property="og:locale" content="en_US" />
<meta property="og:site_name" content="Ruby on Rails Guides" />
<meta property="og:image" content="https://avatars.githubusercontent.com/u/4223" />
<meta property="og:type" content="website" />
</head>
<body class="guide">
<% if @edge %>