debug_exceptions.rb in actionpack-6.0.0.rc1

- old
+ new

@@ -2,10 +2,12 @@
 
 require "action_dispatch/http/request"
 require "action_dispatch/middleware/exception_wrapper"
 require "action_dispatch/routing/inspector"
 
+require "active_support/actionable_error"
+
 require "action_view"
 require "action_view/base"
 
 module ActionDispatch
   # This middleware is responsible for logging exceptions and
@@ -58,11 +60,15 @@
         backtrace_cleaner = request.get_header("action_dispatch.backtrace_cleaner")
         wrapper = ExceptionWrapper.new(backtrace_cleaner, exception)
         log_error(request, wrapper)
 
         if request.get_header("action_dispatch.show_detailed_exceptions")
-          content_type = request.formats.first
+          begin
+            content_type = request.formats.first
+          rescue Mime::Type::InvalidMimeType
+            render_for_api_request(Mime[:text], wrapper)
+          end
 
           if api_request?(content_type)
             render_for_api_request(content_type, wrapper)
           else
             render_for_browser_request(request, wrapper)
@@ -140,10 +146,10 @@
 
         ActiveSupport::Deprecation.silence do
           message = []
           message << "  "
           message << "#{exception.class} (#{exception.message}):"
-          message.concat(exception.annoted_source_code) if exception.respond_to?(:annoted_source_code)
+          message.concat(exception.annotated_source_code) if exception.respond_to?(:annotated_source_code)
           message << "  "
           message.concat(trace)
 
           log_array(logger, message)
         end