lib/file_crawler.rb in fde-file_crawler-0.1.1 vs lib/file_crawler.rb in fde-file_crawler-0.2.0

@@ -1,7 +1,6 @@
 require 'file_crawler/version'
-require 'file_crawler/crawler'
 
 module FDE
 
   module FileCrawler
     class Config
@@ -12,8 +11,39 @@
       @@config ||= Config.new
     end
 
     def self.configure
       yield self.config
+    end
+
+    def self.watch(query = nil, &block)
+      unless query.nil?
+        yield self.crawl(query)
+      else
+        yield self.crawl
+      end
+    end
+
+    def self.crawl(query = /.*\.*/i)
+      path = self.config.path_to_directory
+      files = Dir.entries(path)
+      files -=  %w[. ..]
+      files.select { |file| query.match(file) }
+    end
+
+    def self.copy(file, target)
+      FileUtils.copy(path_for(file), target)
+    end
+
+    def self.delete(file)
+      FileUtils.rm(path_for(file))
+    end
+
+    def self.move(file, target)
+      FileUtils.mv(path_for(file), target)
+    end
+
+    def self.path_for(file)
+      "#{self.config.path_to_directory}#{file}"
     end
   end
 end