middleware-autoset

lib/lamian/config.rb

@@ -8,11 +8,19 @@ module Lamian
   #   max number of most recent log lines to store, defaults to 5000
   # @attr raven_log_size_limit [Integer]
   #   size limit when sending lamian log to sentry, defaults to +500_000+
-  Config = Struct.new(:formatter, :max_log_lines, :raven_log_size_limit) do
+  # @attr middleware_autoset [BOolean]
+  #   automatically setup a middleware module during rails initialization process
+  Config = Struct.new(
+    :formatter,
+    :max_log_lines,
+    :raven_log_size_limit,
+    :middleware_autoset
+  ) do
     def initialize
       self.formatter = ::Logger::Formatter.new
       self.max_log_lines = 5000
       self.raven_log_size_limit = 500_000
+      self.middleware_autoset = true
     end
   end
 end

lib/lamian/engine.rb

@@ -11,7 +11,9 @@ class Engine < ::Rails::Engine
 
     initializer "lamian.use_rack_middleware" do |app|
       # :nocov:
-      app.config.middleware.unshift(Lamian::Middleware)
+      if Lamian.config.middleware_autoset
+        app.config.middleware.unshift(Lamian::Middleware)
+      end
       # :nocov:
     end