forked from fedi/mastodon
80 lines
2 KiB
Ruby
80 lines
2 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
class Keys::QueryService < BaseService
|
|
include JsonLdHelper
|
|
|
|
class Result < ActiveModelSerializers::Model
|
|
attributes :account, :devices
|
|
|
|
def initialize(account, devices)
|
|
super(
|
|
account: account,
|
|
devices: devices || [],
|
|
)
|
|
end
|
|
|
|
def find(device_id)
|
|
@devices.find { |device| device.device_id == device_id }
|
|
end
|
|
end
|
|
|
|
class Device < ActiveModelSerializers::Model
|
|
attributes :device_id, :name, :identity_key, :fingerprint_key
|
|
|
|
def initialize(attributes = {})
|
|
super(
|
|
device_id: attributes[:device_id],
|
|
name: attributes[:name],
|
|
identity_key: attributes[:identity_key],
|
|
fingerprint_key: attributes[:fingerprint_key],
|
|
)
|
|
@claim_url = attributes[:claim_url]
|
|
end
|
|
|
|
def valid_claim_url?
|
|
return false if @claim_url.blank?
|
|
|
|
begin
|
|
parsed_url = Addressable::URI.parse(@claim_url).normalize
|
|
rescue Addressable::URI::InvalidURIError
|
|
return false
|
|
end
|
|
|
|
%w(http https).include?(parsed_url.scheme) && parsed_url.host.present?
|
|
end
|
|
end
|
|
|
|
def call(account)
|
|
@account = account
|
|
|
|
if @account.local?
|
|
query_local_devices!
|
|
else
|
|
query_remote_devices!
|
|
end
|
|
|
|
Result.new(@account, @devices)
|
|
end
|
|
|
|
private
|
|
|
|
def query_local_devices!
|
|
@devices = @account.devices.map { |device| Device.new(device) }
|
|
end
|
|
|
|
def query_remote_devices!
|
|
return if @account.devices_url.blank?
|
|
|
|
json = fetch_resource(@account.devices_url)
|
|
|
|
return if json['items'].blank?
|
|
|
|
@devices = json['items'].map do |device|
|
|
Device.new(device_id: device['id'], name: device['name'], identity_key: device.dig('identityKey', 'publicKeyBase64'), fingerprint_key: device.dig('fingerprintKey', 'publicKeyBase64'), claim_url: device['claim'])
|
|
end
|
|
rescue HTTP::Error, OpenSSL::SSL::SSLError, Mastodon::Error => e
|
|
Rails.logger.debug { "Querying devices for #{@account.acct} failed: #{e}" }
|
|
nil
|
|
end
|
|
end
|