fix: raise connection error for errors that result from HTTP transports (#120)

Author: stainless-app[bot]

lib/openai/internal/transport/base_client.rb

@@ -380,7 +380,7 @@ def initialize(
           in (400..) | OpenAI::Errors::APIConnectionError
             self.class.reap_connection!(status, stream: stream)
 
-            delay = retry_delay(response, retry_count: retry_count)
+            delay = retry_delay(response || {}, retry_count: retry_count)
             sleep(delay)
 
             send_request(

lib/openai/internal/transport/pooled_net_requester.rb

@@ -123,9 +123,12 @@ def build_request(request, &blk)
         def execute(request)
           url, deadline = request.fetch_values(:url, :deadline)
 
+          req = nil
           eof = false
           finished = false
           closing = nil
+
+          # rubocop:disable Metrics/BlockLength
           enum = Enumerator.new do |y|
             with_pool(url, deadline: deadline) do |conn|
               next if finished
@@ -155,8 +158,11 @@ def execute(request)
               end
             end
           rescue Timeout::Error
-            raise OpenAI::Errors::APITimeoutError
+            raise OpenAI::Errors::APITimeoutError.new(url: url, request: req)
+          rescue StandardError
+            raise OpenAI::Errors::APIConnectionError.new(url: url, request: req)
           end
+          # rubocop:enable Metrics/BlockLength
 
           conn, _, response = enum.next
           body = OpenAI::Internal::Util.fused_enum(enum, external: true) do