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1b493c9fee
Fixes #1649 This requires setting `HCAPTCHA_SECRET_KEY` and `HCAPTCHA_SITE_KEY`, then enabling the admin setting at `/admin/settings/edit#form_admin_settings_captcha_enabled` Subsequently, a hCaptcha widget will be displayed on `/about` and `/auth/sign_up` unless: - the user is already signed-up already - the user has used an invite link - the user has already solved the captcha (and registration failed for another reason) The Content-Security-Policy headers are altered automatically to allow the third-party hCaptcha scripts on `/about` and `/auth/sign_up` following the same rules as above.
77 lines
1.8 KiB
Ruby
77 lines
1.8 KiB
Ruby
# frozen_string_literal: true
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class AboutController < ApplicationController
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include RegistrationSpamConcern
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include CaptchaConcern
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before_action :set_pack
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layout 'public'
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before_action :require_open_federation!, only: [:show, :more]
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before_action :set_body_classes, only: :show
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before_action :set_instance_presenter
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before_action :set_expires_in, only: [:more, :terms]
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before_action :set_registration_form_time, only: :show
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before_action :extend_csp_for_captcha!, only: :show
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skip_before_action :require_functional!, only: [:more, :terms]
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def show; end
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def more
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flash.now[:notice] = I18n.t('about.instance_actor_flash') if params[:instance_actor]
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toc_generator = TOCGenerator.new(@instance_presenter.site_extended_description)
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@rules = Rule.ordered
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@contents = toc_generator.html
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@table_of_contents = toc_generator.toc
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@blocks = DomainBlock.with_user_facing_limitations.by_severity if display_blocks?
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end
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def terms; end
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helper_method :display_blocks?
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helper_method :display_blocks_rationale?
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helper_method :public_fetch_mode?
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helper_method :new_user
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private
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def require_open_federation!
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not_found if whitelist_mode?
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end
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def display_blocks?
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Setting.show_domain_blocks == 'all' || (Setting.show_domain_blocks == 'users' && user_signed_in?)
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end
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def display_blocks_rationale?
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Setting.show_domain_blocks_rationale == 'all' || (Setting.show_domain_blocks_rationale == 'users' && user_signed_in?)
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end
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def new_user
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User.new.tap do |user|
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user.build_account
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user.build_invite_request
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end
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end
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def set_pack
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use_pack 'public'
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end
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def set_instance_presenter
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@instance_presenter = InstancePresenter.new
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end
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def set_body_classes
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@hide_navbar = true
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end
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def set_expires_in
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expires_in 0, public: true
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end
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end
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