mirror of
https://github.com/discourse/discourse.git
synced 2024-12-15 18:03:42 +08:00
227 lines
6.1 KiB
Ruby
227 lines
6.1 KiB
Ruby
# frozen_string_literal: true
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require 'site_setting_extension'
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require_dependency 'global_path'
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require_dependency 'site_settings/yaml_loader'
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class SiteSetting < ActiveRecord::Base
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extend GlobalPath
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extend SiteSettingExtension
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validates_presence_of :name
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validates_presence_of :data_type
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after_save do |site_setting|
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DiscourseEvent.trigger(:site_setting_saved, site_setting)
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true
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end
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def self.load_settings(file)
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SiteSettings::YamlLoader.new(file).load do |category, name, default, opts|
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setting(name, default, opts.merge(category: category))
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end
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end
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load_settings(File.join(Rails.root, 'config', 'site_settings.yml'))
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unless Rails.env.test? && ENV['LOAD_PLUGINS'] != "1"
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Dir[File.join(Rails.root, "plugins", "*", "config", "settings.yml")].each do |file|
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load_settings(file)
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end
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end
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setup_deprecated_methods
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client_settings << :available_locales
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def self.available_locales
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LocaleSiteSetting.values.to_json
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end
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def self.topic_title_length
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min_topic_title_length..max_topic_title_length
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end
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def self.private_message_title_length
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min_personal_message_title_length..max_topic_title_length
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end
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def self.post_length
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min_post_length..max_post_length
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end
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def self.first_post_length
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min_first_post_length..max_post_length
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end
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def self.private_message_post_length
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min_personal_message_post_length..max_post_length
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end
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def self.top_menu_items
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top_menu.split('|').map { |menu_item| TopMenuItem.new(menu_item) }
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end
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def self.homepage
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top_menu_items[0].name
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end
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def self.anonymous_menu_items
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@anonymous_menu_items ||= Set.new Discourse.anonymous_filters.map(&:to_s)
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end
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def self.anonymous_homepage
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top_menu_items.map { |item| item.name }
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.select { |item| anonymous_menu_items.include?(item) }
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.first
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end
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def self.should_download_images?(src)
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setting = disabled_image_download_domains
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return true if setting.blank?
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host = URI.parse(src).host
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!setting.split("|").include?(host)
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rescue URI::Error
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true
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end
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def self.scheme
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force_https? ? "https" : "http"
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end
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def self.default_categories_selected
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[
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SiteSetting.default_categories_watching.split("|"),
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SiteSetting.default_categories_tracking.split("|"),
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SiteSetting.default_categories_muted.split("|"),
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SiteSetting.default_categories_watching_first_post.split("|")
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].flatten.to_set
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end
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def self.min_redirected_to_top_period(duration)
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ListController.best_period_with_topics_for(duration)
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end
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def self.queue_jobs=(val)
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Discourse.deprecate("queue_jobs is deprecated. Please use Jobs.run_immediately! instead")
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val ? Jobs.run_later! : Jobs.run_immediately!
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end
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def self.email_polling_enabled?
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SiteSetting.manual_polling_enabled? || SiteSetting.pop3_polling_enabled?
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end
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def self.attachment_content_type_blacklist_regex
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@attachment_content_type_blacklist_regex ||= Regexp.union(SiteSetting.attachment_content_type_blacklist.split("|"))
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end
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def self.attachment_filename_blacklist_regex
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@attachment_filename_blacklist_regex ||= Regexp.union(SiteSetting.attachment_filename_blacklist.split("|"))
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end
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def self.unicode_username_character_whitelist_regex
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@unicode_username_whitelist_regex = SiteSetting.unicode_username_character_whitelist.present? \
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? Regexp.new(SiteSetting.unicode_username_character_whitelist) : nil
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end
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# helpers for getting s3 settings that fallback to global
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class Upload
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def self.s3_cdn_url
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SiteSetting.enable_s3_uploads ? SiteSetting.s3_cdn_url : GlobalSetting.s3_cdn_url
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end
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def self.s3_region
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SiteSetting.enable_s3_uploads ? SiteSetting.s3_region : GlobalSetting.s3_region
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end
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def self.s3_upload_bucket
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SiteSetting.enable_s3_uploads ? SiteSetting.s3_upload_bucket : GlobalSetting.s3_bucket
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end
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def self.s3_endpoint
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SiteSetting.enable_s3_uploads ? SiteSetting.s3_endpoint : GlobalSetting.s3_endpoint
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end
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def self.enable_s3_uploads
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SiteSetting.enable_s3_uploads || GlobalSetting.use_s3?
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end
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def self.s3_base_url
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path = self.s3_upload_bucket.split("/", 2)[1]
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"#{self.absolute_base_url}#{path ? '/' + path : ''}"
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end
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def self.absolute_base_url
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url_basename = SiteSetting.s3_endpoint.split('/')[-1]
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bucket = SiteSetting.enable_s3_uploads ? Discourse.store.s3_bucket_name : GlobalSetting.s3_bucket_name
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# cf. http://docs.aws.amazon.com/general/latest/gr/rande.html#s3_region
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if SiteSetting.s3_endpoint.blank? || SiteSetting.s3_endpoint.end_with?("amazonaws.com")
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if SiteSetting.Upload.s3_region.start_with?("cn-")
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"//#{bucket}.s3.#{SiteSetting.Upload.s3_region}.amazonaws.com.cn"
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else
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"//#{bucket}.s3.dualstack.#{SiteSetting.Upload.s3_region}.amazonaws.com"
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end
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else
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"//#{bucket}.#{url_basename}"
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end
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end
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end
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def self.Upload
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SiteSetting::Upload
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end
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%i{
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site_logo_url
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site_logo_small_url
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site_mobile_logo_url
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site_favicon_url
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}.each { |client_setting| client_settings << client_setting }
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%i{
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logo
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logo_small
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digest_logo
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mobile_logo
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large_icon
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manifest_icon
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favicon
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apple_touch_icon
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twitter_summary_large_image
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opengraph_image
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push_notifications_icon
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}.each do |setting_name|
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define_singleton_method("site_#{setting_name}_url") do
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if SiteIconManager.respond_to?("#{setting_name}_url")
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return SiteIconManager.public_send("#{setting_name}_url")
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end
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upload = self.public_send(setting_name)
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upload ? full_cdn_url(upload.url) : ''
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end
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end
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def self.shared_drafts_enabled?
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c = SiteSetting.shared_drafts_category
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c.present? && c.to_i != SiteSetting.uncategorized_category_id.to_i
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end
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end
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# == Schema Information
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#
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# Table name: site_settings
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#
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# id :integer not null, primary key
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# name :string not null
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# data_type :integer not null
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# value :text
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# created_at :datetime not null
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# updated_at :datetime not null
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#
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# Indexes
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#
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# index_site_settings_on_name (name) UNIQUE
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#
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