mirror of https://github.com/tootsuite/mastodon
102 lines
2.9 KiB
Ruby
102 lines
2.9 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require 'csv'
|
|
|
|
class ImportService < BaseService
|
|
ROWS_PROCESSING_LIMIT = 20_000
|
|
|
|
def call(import)
|
|
@import = import
|
|
@account = @import.account
|
|
|
|
case @import.type
|
|
when 'following'
|
|
import_follows!
|
|
when 'blocking'
|
|
import_blocks!
|
|
when 'muting'
|
|
import_mutes!
|
|
when 'domain_blocking'
|
|
import_domain_blocks!
|
|
end
|
|
end
|
|
|
|
private
|
|
|
|
def import_follows!
|
|
parse_import_data!(['Account address'])
|
|
import_relationships!('follow', 'unfollow', @account.following, follow_limit, reblogs: 'Show boosts')
|
|
end
|
|
|
|
def import_blocks!
|
|
parse_import_data!(['Account address'])
|
|
import_relationships!('block', 'unblock', @account.blocking, ROWS_PROCESSING_LIMIT)
|
|
end
|
|
|
|
def import_mutes!
|
|
parse_import_data!(['Account address'])
|
|
import_relationships!('mute', 'unmute', @account.muting, ROWS_PROCESSING_LIMIT, notifications: 'Hide notifications')
|
|
end
|
|
|
|
def import_domain_blocks!
|
|
parse_import_data!(['#domain'])
|
|
items = @data.take(ROWS_PROCESSING_LIMIT).map { |row| row['#domain'].strip }
|
|
|
|
if @import.overwrite?
|
|
presence_hash = items.each_with_object({}) { |id, mapping| mapping[id] = true }
|
|
|
|
@account.domain_blocks.find_each do |domain_block|
|
|
if presence_hash[domain_block.domain]
|
|
items.delete(domain_block.domain)
|
|
else
|
|
@account.unblock_domain!(domain_block.domain)
|
|
end
|
|
end
|
|
end
|
|
|
|
items.each do |domain|
|
|
@account.block_domain!(domain)
|
|
end
|
|
|
|
AfterAccountDomainBlockWorker.push_bulk(items) do |domain|
|
|
[@account.id, domain]
|
|
end
|
|
end
|
|
|
|
def import_relationships!(action, undo_action, overwrite_scope, limit, extra_fields = {})
|
|
items = @data.take(limit).map { |row| [row['Account address']&.strip, Hash[extra_fields.map { |key, header| [key, row[header]&.strip] }]] }.reject { |(id, _)| id.blank? }
|
|
|
|
if @import.overwrite?
|
|
presence_hash = items.each_with_object({}) { |(id, extra), mapping| mapping[id] = [true, extra] }
|
|
|
|
overwrite_scope.find_each do |target_account|
|
|
if presence_hash[target_account.acct]
|
|
items.delete(target_account.acct)
|
|
extra = presence_hash[target_account.acct][1]
|
|
Import::RelationshipWorker.perform_async(@account.id, target_account.acct, action, extra)
|
|
else
|
|
Import::RelationshipWorker.perform_async(@account.id, target_account.acct, undo_action)
|
|
end
|
|
end
|
|
end
|
|
|
|
Import::RelationshipWorker.push_bulk(items) do |acct, extra|
|
|
[@account.id, acct, action, extra]
|
|
end
|
|
end
|
|
|
|
def parse_import_data!(default_headers)
|
|
data = CSV.parse(import_data, headers: true)
|
|
data = CSV.parse(import_data, headers: default_headers) unless data.headers&.first&.strip&.include?(' ')
|
|
@data = data.reject(&:blank?)
|
|
end
|
|
|
|
def import_data
|
|
Paperclip.io_adapters.for(@import.data).read
|
|
end
|
|
|
|
def follow_limit
|
|
FollowLimitValidator.limit_for_account(@account)
|
|
end
|
|
end
|