discourse/db/migrate/20180320190339_create_web_crawler_requests.rb

# frozen_string_literal: true

class CreateWebCrawlerRequests < ActiveRecord::Migration[5.1]
  def change
    create_table :web_crawler_requests do |t|
      t.date :date, null: false
      t.string :user_agent, null: false
      t.integer :count, null: false, default: 0
    end

    add_index :web_crawler_requests, %i[date user_agent], unique: true
  end
end
DEV: enable frozen string literal on all files This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging 2019-05-03 06:17:27 +08:00			`# frozen_string_literal: true`

FEATURE: control which web crawlers can access using a whitelist or blacklist 2018-03-16 05:10:45 +08:00			`class CreateWebCrawlerRequests < ActiveRecord::Migration[5.1]`
			`def change`
			`create_table :web_crawler_requests do \|t\|`
			`t.date :date, null: false`
			`t.string :user_agent, null: false`
			`t.integer :count, null: false, default: 0`
			`end`

			`add_index :web_crawler_requests, %i[date user_agent], unique: true`
			`end`
			`end`