summarizer.rb in wvanbergen-request-log-analyzer-1.1.3

- old
+ new

@@ -1,7 +1,5 @@
-require File.dirname(__FILE__) + '/../tracker'
-
 module RequestLogAnalyzer::Aggregator
 
   class Summarizer < Base
     
     class Definer
@@ -9,10 +7,14 @@
       attr_reader :trackers
       
       def initialize
         @trackers = []
       end
+
+      def initialize_copy(other)
+        @trackers = other.trackers.dup
+      end
       
       def reset!
         @trackers = []
       end
       
@@ -56,11 +58,11 @@
     end
     
     def prepare
       raise "No trackers set up in Summarizer!" if @trackers.nil? || @trackers.empty?
       @trackers.each { |tracker| tracker.prepare }
-      end
+    end
     
     def aggregate(request)
       @trackers.each do |tracker|
         tracker.update(request) if tracker.should_update?(request)
       end
@@ -84,37 +86,37 @@
     def report_header(output)
       output.title("Request summary")
   
       output.with_style(:cell_separator => false) do 
         output.table({:width => 20}, {:font => :bold}) do |rows|
-          rows << ['Parsed lines:',   source.parsed_lines]
-          rows << ['Parsed request:', source.parsed_requests]
-          rows << ['Skipped lines:',  source.skipped_lines]
+          rows << ['Parsed lines:',    source.parsed_lines]
+          rows << ['Parsed requests:', source.parsed_requests]
+          rows << ['Skipped lines:',   source.skipped_lines]
         
-          rows <<  ["Warnings:", @warnings_encountered.map { |(key, value)| "#{key.inspect}: #{value}" }.join(', ')] if has_warnings?
+          rows << ["Warnings:", @warnings_encountered.map { |(key, value)| "#{key}: #{value}" }.join(', ')] if has_warnings?
         end
       end
       output << "\n"
     end
     
     def report_footer(output)
-      if has_serious_warnings?     
-        
+      if has_log_ordering_warnings?
         output.title("Parse warnings")
         
-        output.puts "Multiple warnings were encountered during parsing. Possibly, your logging "
-        output.puts "is not setup correctly. Visit this website for logging configuration tips:"
+        output.puts "Parseable lines were ancountered without a header line before it. It"
+        output.puts "could be that logging is not setup correctly for your application."
+        output.puts "Visit this website for logging configuration tips:"
         output.puts output.link("http://github.com/wvanbergen/request-log-analyzer/wikis/configure-logging")
         output.puts
       end
     end
     
     def has_warnings?
        @warnings_encountered.inject(0) { |result, (key, value)| result += value } > 0
     end
     
-    def has_serious_warnings?
-      @warnings_encountered.inject(0) { |result, (key, value)| result += value } > 10
+    def has_log_ordering_warnings?
+      @warnings_encountered[:no_current_request] && @warnings_encountered[:no_current_request] > 0
     end
     
     def warning(type, message, lineno)
       @warnings_encountered[type] ||= 0
       @warnings_encountered[type] += 1