106 lines
3.7 KiB
Ruby
106 lines
3.7 KiB
Ruby
# frozen_string_literal: true
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require 'spamcheck'
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module Gitlab
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module Spamcheck
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class Client
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include ::Spam::SpamConstants
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DEFAULT_TIMEOUT_SECS = 2
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VERDICT_MAPPING = {
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::Spamcheck::SpamVerdict::Verdict::ALLOW => ALLOW,
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::Spamcheck::SpamVerdict::Verdict::CONDITIONAL_ALLOW => CONDITIONAL_ALLOW,
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::Spamcheck::SpamVerdict::Verdict::DISALLOW => DISALLOW,
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::Spamcheck::SpamVerdict::Verdict::BLOCK => BLOCK_USER,
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::Spamcheck::SpamVerdict::Verdict::NOOP => NOOP
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}.freeze
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ACTION_MAPPING = {
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create: ::Spamcheck::Action::CREATE,
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update: ::Spamcheck::Action::UPDATE
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}.freeze
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def initialize
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@endpoint_url = Gitlab::CurrentSettings.current_application_settings.spam_check_endpoint_url
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# remove the `grpc://` as it's only useful to ensure we're expecting to
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# connect with Spamcheck
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@endpoint_url = @endpoint_url.gsub(%r(^grpc:\/\/), '')
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creds =
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if Rails.env.development? || Rails.env.test?
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:this_channel_is_insecure
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else
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GRPC::Core::ChannelCredentials.new
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end
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@stub = ::Spamcheck::SpamcheckService::Stub.new(@endpoint_url, creds,
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timeout: DEFAULT_TIMEOUT_SECS)
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end
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def issue_spam?(spam_issue:, user:, context: {})
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issue = build_issue_protobuf(issue: spam_issue, user: user, context: context)
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response = @stub.check_for_spam_issue(issue,
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metadata: { 'authorization' =>
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Gitlab::CurrentSettings.spam_check_api_key })
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verdict = convert_verdict_to_gitlab_constant(response.verdict)
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[verdict, response.extra_attributes.to_h, response.error]
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end
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private
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def convert_verdict_to_gitlab_constant(verdict)
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VERDICT_MAPPING.fetch(::Spamcheck::SpamVerdict::Verdict.resolve(verdict), verdict)
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end
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def build_issue_protobuf(issue:, user:, context:)
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issue_pb = ::Spamcheck::Issue.new
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issue_pb.title = issue.spam_title || ''
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issue_pb.description = issue.spam_description || ''
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issue_pb.created_at = convert_to_pb_timestamp(issue.created_at) if issue.created_at
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issue_pb.updated_at = convert_to_pb_timestamp(issue.updated_at) if issue.updated_at
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issue_pb.user_in_project = user.authorized_project?(issue.project)
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issue_pb.project = build_project_protobuf(issue)
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issue_pb.action = ACTION_MAPPING.fetch(context.fetch(:action)) if context.has_key?(:action)
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issue_pb.user = build_user_protobuf(user)
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issue_pb
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end
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def build_user_protobuf(user)
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user_pb = ::Spamcheck::User.new
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user_pb.username = user.username
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user_pb.org = user.organization || ''
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user_pb.created_at = convert_to_pb_timestamp(user.created_at)
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user_pb.emails << build_email(user.email, user.confirmed?)
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user.emails.each do |email|
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user_pb.emails << build_email(email.email, email.confirmed?)
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end
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user_pb
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end
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def build_email(email, verified)
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email_pb = ::Spamcheck::User::Email.new
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email_pb.email = email
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email_pb.verified = verified
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email_pb
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end
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def build_project_protobuf(issue)
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project_pb = ::Spamcheck::Project.new
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project_pb.project_id = issue.project_id
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project_pb.project_path = issue.project.full_path
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project_pb
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end
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def convert_to_pb_timestamp(ar_timestamp)
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Google::Protobuf::Timestamp.new(seconds: ar_timestamp.to_time.to_i,
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nanos: ar_timestamp.to_time.nsec)
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end
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end
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end
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end
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