lib/cryptum/log.rb in cryptum-0.0.386 vs lib/cryptum/log.rb in cryptum-0.0.387

@@ -4,37 +4,57 @@
   # This plugin is used to instantiate a Cryptum logger with a custom message format
   module Log
     # Supported Method Parameters::
     # Cryptum::Log.create(
     # )
-    public_class_method def self.create
-      logger = Logger.new($stdout)
-      level = opts[:level]
+    public_class_method def self.append(opts = {})
+      # Leave 10 "old" log files where
+      # each file is ~ 1,024,000 bytes
+      log_file = File.open('/tmp/cryptum.log', 'a')
+      logger = Logger.new(
+        log_file,
+        10,
+        1_024_000
+      )
+      level = opts[:level].to_s.downcase.to_sym
+      msg = opts[:msg]
+      which_self = opts[:which_self].to_s
+      event_history = opts[:event_history]
 
-      case level.to_s.downcase.to_sym
+      exit_gracefully = false
+
+      case level
       when :debug
         logger.level = Logger::DEBUG
       when :error
         logger.level = Logger::ERROR
+        exit_gracefully = true
       when :fatal
+        # This is reserved for:
+        # Cryptum::UI::Exit
+        # module(s) if StandardError is triggered.
+        # This ensures we're not infintely attempting
+        # to log to file and exit.
         logger.level = Logger::FATAL
       when :unknown
         logger.level = Logger::UNKNOWN
       when :warn
         logger.level = Logger::WARN
-      else
+      when :info
         logger.level = Logger::INFO
+      else
+        raise "ERROR: Invalid log level. Valid options are:\n:info\n:warn\n:unknown\n:fatal\n:error\n:debug"
       end
 
       logger.datetime_format = '%Y-%m-%d %H:%M:%S.%N'
-
-      logger.formatter = proc do |severity, _datetime, _progname, msg|
-        # TODO: Include datetime & progname vars
-        "[#{severity}] #{msg}\n"
+      if msg.instance_of?(Interrupt)
+        logger.add(logger.level, 'CTRL+C Detected...Ended Session.', which_self)
+      else
+        logger.add(logger.level, msg, which_self)
       end
 
-      logger
-    rescue StandardError => e
+      Cryptum::UI::Exit.gracefully(event_history: event_history) if exit_gracefully
+    rescue Interrupt, StandardError => e
       raise e
     end
 
     # Display Usage for this Module