diff options
Diffstat (limited to 'app/controllers/admin/export_domain_blocks_controller.rb')
-rw-r--r-- | app/controllers/admin/export_domain_blocks_controller.rb | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/app/controllers/admin/export_domain_blocks_controller.rb b/app/controllers/admin/export_domain_blocks_controller.rb new file mode 100644 index 000000000..545bd94ed --- /dev/null +++ b/app/controllers/admin/export_domain_blocks_controller.rb @@ -0,0 +1,71 @@ +# frozen_string_literal: true + +require 'csv' + +module Admin + class ExportDomainBlocksController < BaseController + include AdminExportControllerConcern + + before_action :set_dummy_import!, only: [:new] + + ROWS_PROCESSING_LIMIT = 20_000 + + def new + authorize :domain_block, :create? + end + + def export + authorize :instance, :index? + send_export_file + end + + def import + authorize :domain_block, :create? + + @import = Admin::Import.new(import_params) + parse_import_data!(export_headers) + + @global_private_comment = I18n.t('admin.export_domain_blocks.import.private_comment_template', source: @import.data_file_name, date: I18n.l(Time.now.utc)) + + @form = Form::DomainBlockBatch.new + @domain_blocks = @data.take(ROWS_PROCESSING_LIMIT).filter_map do |row| + domain = row['#domain'].strip + next if DomainBlock.rule_for(domain).present? + + domain_block = DomainBlock.new(domain: domain, + severity: row['#severity'].strip, + reject_media: row['#reject_media'].strip, + reject_reports: row['#reject_reports'].strip, + private_comment: @global_private_comment, + public_comment: row['#public_comment']&.strip, + obfuscate: row['#obfuscate'].strip) + + domain_block if domain_block.valid? + end + + @warning_domains = Instance.where(domain: @domain_blocks.map(&:domain)).where('EXISTS (SELECT 1 FROM follows JOIN accounts ON follows.account_id = accounts.id OR follows.target_account_id = accounts.id WHERE accounts.domain = instances.domain)').pluck(:domain) + rescue ActionController::ParameterMissing + flash.now[:alert] = I18n.t('admin.export_domain_blocks.no_file') + set_dummy_import! + render :new + end + + private + + def export_filename + 'domain_blocks.csv' + end + + def export_headers + %w(#domain #severity #reject_media #reject_reports #public_comment #obfuscate) + end + + def export_data + CSV.generate(headers: export_headers, write_headers: true) do |content| + DomainBlock.with_limitations.each do |instance| + content << [instance.domain, instance.severity, instance.reject_media, instance.reject_reports, instance.public_comment, instance.obfuscate] + end + end + end + end +end |