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# frozen_string_literal: true
# This class is used as a proxy for all outbounding http connection
# coming from callbacks, services and hooks. The direct use of the HTTParty
# is discouraged because it can lead to several security problems, like SSRF
# calling internal IP or services.
module Gitlab
class HTTP
BlockedUrlError = Class.new(StandardError)
RedirectionTooDeep = Class.new(StandardError)
HTTP_ERRORS = [
SocketError, OpenSSL::SSL::SSLError, OpenSSL::OpenSSLError,
Errno::ECONNRESET, Errno::ECONNREFUSED, Errno::EHOSTUNREACH,
Net::OpenTimeout, Net::ReadTimeout, Gitlab::HTTP::BlockedUrlError,
Gitlab::HTTP::RedirectionTooDeep
].freeze
include HTTParty # rubocop:disable Gitlab/HTTParty
connection_adapter HTTPConnectionAdapter
def self.perform_request(http_method, path, options, &block)
super
rescue HTTParty::RedirectionTooDeep
raise RedirectionTooDeep
end
def self.try_get(path, options = {}, &block)
log_info = options.delete(:extra_log_info)
self.get(path, options, &block)
rescue *HTTP_ERRORS => e
extra_info = log_info || {}
extra_info = log_info.call(e, path, options) if log_info.respond_to?(:call)
Gitlab::ErrorTracking.log_exception(e, extra_info)
nil
end
end
end
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