fix: log on unsuccessful responses

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    graphql-hive (0.5.3)
+    graphql-hive (0.5.4)
       graphql (>= 2.3, < 3)
 
 GEM

lib/graphql-hive/client.rb

@@ -23,6 +23,14 @@ def send(path, body, _log_type)
         http = setup_http(uri)
         request = build_request(uri, body)
         response = http.request(request)
+        @options[:logger].info("Response: #{response.code} - #{response.message}")
+
+        code = response.code.to_i
+        if code >= 400 && code < 500
+          error_message = "Unsuccessful response: #{response.code} - #{response.message}"
+          extract_error_details(response)&.then { |details| error_message += ": [#{details}]" }
+          @options[:logger].warn(error_message)
+        end
 
         @options[:logger].debug(response.inspect)
         @options[:logger].debug(response.body.inspect)
@@ -48,6 +56,14 @@ def build_request(uri, body)
         request.body = JSON.generate(body)
         request
       end
+
+      def extract_error_details(response)
+        parsed_body = JSON.parse(response.body)
+        return unless parsed_body.is_a?(Hash) && parsed_body["errors"].is_a?(Array)
+        parsed_body["errors"].map { |error| "path: #{error["path"]}, message: #{error["message"]}" }.join(", ")
+      rescue JSON::ParserError
+        nil
+      end
     end
   end
 end

lib/graphql-hive/version.rb

@@ -2,6 +2,6 @@
 
 module Graphql
   module Hive
-    VERSION = "0.5.3"
+    VERSION = "0.5.4"
   end
 end

spec/graphql/graphql-hive/client_spec.rb

@@ -25,7 +25,7 @@
   describe "#send" do
     let(:http) { instance_double(Net::HTTP) }
     let(:request) { instance_double(Net::HTTP::Post) }
-    let(:response) { instance_double(Net::HTTPOK, body: "", code: "200") }
+    let(:response) { instance_double(Net::HTTPOK, body: "", code: "200", message: "OK") }
 
     before do
       allow(Net::HTTP).to receive(:new).and_return(http)