lib/twitter_archive/runner.rb in csexton-twitter_archive-0.0.4 vs lib/twitter_archive/runner.rb in csexton-twitter_archive-0.0.5

@@ -8,17 +8,24 @@
 end
 
 module TwitterArchive
   class Runner
     def self.runner
-      ta = TwitterArchive::Base.new
-      ta.load_config
+      @ta = TwitterArchive::Base.new
 
       parse_options 
 
-      puts ta.get_latest
-      ta.save_config
+      unless File.exists? @ta.config_file
+        puts "Not config file found at '#{@ta.config_file}'"
+        puts "See 'twitter_archive --help' for more details"
+        exit
+      end
+
+      @ta.load_config
+
+      puts @ta.get_latest
+      @ta.save_config
     end
 
     def self.parse_options
       OptionParser.new do |opts|
         opts.summary_width = 25
@@ -41,9 +48,14 @@
           if File.exists? ENV['HOME'] + '/.twitter_archive.yml'
             puts " - #{ENV['HOME']}/.twitter_archive.yml already exists, skipping"
           else
             File.copy( File.dirname(__FILE__) + '/../../config/example.yml', ENV['HOME'] + '/.twitter_archive.yml')
           end
+          exit
+        end
+        opts.on('-cFILE', '--config FILE') do |file|
+          @ta.config_file = file
+          puts "Config file: #{file}"
           exit
         end
 
       end.parse!
     end