158 lines
4.6 KiB
Ruby
158 lines
4.6 KiB
Ruby
# frozen_string_literal: true
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class Form::AdminSettings
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include ActiveModel::Model
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include AuthorizedFetchHelper
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KEYS = %i(
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site_contact_username
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site_contact_email
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site_title
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site_short_description
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site_extended_description
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site_terms
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registrations_mode
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closed_registrations_message
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timeline_preview
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bootstrap_timeline_accounts
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theme
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activity_api_enabled
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peers_api_enabled
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preview_sensitive_media
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custom_css
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profile_directory
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thumbnail
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mascot
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trends
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trends_as_landing_page
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trendable_by_default
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show_domain_blocks
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show_domain_blocks_rationale
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noindex
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require_invite_text
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media_cache_retention_period
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content_cache_retention_period
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backups_retention_period
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status_page_url
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captcha_enabled
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authorized_fetch
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app_icon
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favicon
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).freeze
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INTEGER_KEYS = %i(
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media_cache_retention_period
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content_cache_retention_period
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backups_retention_period
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).freeze
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BOOLEAN_KEYS = %i(
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timeline_preview
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activity_api_enabled
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peers_api_enabled
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preview_sensitive_media
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profile_directory
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trends
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trends_as_landing_page
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trendable_by_default
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noindex
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require_invite_text
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captcha_enabled
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authorized_fetch
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).freeze
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UPLOAD_KEYS = %i(
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thumbnail
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mascot
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app_icon
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favicon
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).freeze
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OVERRIDEN_SETTINGS = {
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authorized_fetch: :authorized_fetch_mode?,
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}.freeze
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DESCRIPTION_LIMIT = 200
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attr_accessor(*KEYS)
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validates :registrations_mode, inclusion: { in: %w(open approved none) }, if: -> { defined?(@registrations_mode) }
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validates :site_contact_email, :site_contact_username, presence: true, if: -> { defined?(@site_contact_username) || defined?(@site_contact_email) }
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validates :site_contact_username, existing_username: true, if: -> { defined?(@site_contact_username) }
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validates :bootstrap_timeline_accounts, existing_username: { multiple: true }, if: -> { defined?(@bootstrap_timeline_accounts) }
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validates :show_domain_blocks, inclusion: { in: %w(disabled users all) }, if: -> { defined?(@show_domain_blocks) }
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validates :show_domain_blocks_rationale, inclusion: { in: %w(disabled users all) }, if: -> { defined?(@show_domain_blocks_rationale) }
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validates :media_cache_retention_period, :content_cache_retention_period, :backups_retention_period, numericality: { only_integer: true }, allow_blank: true, if: -> { defined?(@media_cache_retention_period) || defined?(@content_cache_retention_period) || defined?(@backups_retention_period) }
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validates :site_short_description, length: { maximum: DESCRIPTION_LIMIT }, if: -> { defined?(@site_short_description) }
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validates :status_page_url, url: true, allow_blank: true
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validate :validate_site_uploads
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KEYS.each do |key|
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define_method(key) do
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return instance_variable_get(:"@#{key}") if instance_variable_defined?(:"@#{key}")
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stored_value = if UPLOAD_KEYS.include?(key)
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SiteUpload.where(var: key).first_or_initialize(var: key)
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elsif OVERRIDEN_SETTINGS.include?(key)
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public_send(OVERRIDEN_SETTINGS[key])
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else
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Setting.public_send(key)
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end
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instance_variable_set(:"@#{key}", stored_value)
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end
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end
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UPLOAD_KEYS.each do |key|
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define_method(:"#{key}=") do |file|
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value = public_send(key)
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value.file = file
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rescue Mastodon::DimensionsValidationError => e
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errors.add(key.to_sym, e.message)
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end
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end
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def save
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# NOTE: Annoyingly, files are processed and can error out before
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# validations are called, and `valid?` clears errors…
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# So for now, return early if errors aren't empty.
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return false unless errors.empty? && valid?
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KEYS.each do |key|
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next unless instance_variable_defined?(:"@#{key}")
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if UPLOAD_KEYS.include?(key)
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public_send(key).save
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else
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setting = Setting.where(var: key).first_or_initialize(var: key)
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setting.update(value: typecast_value(key, instance_variable_get(:"@#{key}")))
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end
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end
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end
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private
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def typecast_value(key, value)
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if BOOLEAN_KEYS.include?(key)
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value == '1'
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elsif INTEGER_KEYS.include?(key)
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value.blank? ? value : Integer(value)
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else
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value
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end
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end
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def validate_site_uploads
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UPLOAD_KEYS.each do |key|
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next unless instance_variable_defined?(:"@#{key}")
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upload = instance_variable_get(:"@#{key}")
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next if upload.valid?
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upload.errors.each do |error|
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errors.import(error, attribute: key)
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end
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end
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end
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end
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