lib/attached/attachment.rb in attached-0.1.8 vs lib/attached/attachment.rb in attached-0.1.9

@@ -1,20 +1,23 @@
 require 'guid'
 
 require 'attached/storage'
+require 'attached/storage/error'
+
 require 'attached/processor'
-require 'attached/image'
+require 'attached/processor/error'
 
 module Attached
   
   class Attachment
     
     
     attr_reader :file
     attr_reader :name
     attr_reader :instance
     attr_reader :queue
+    attr_reader :errors
     attr_reader :path
     attr_reader :styles
     attr_reader :default
     attr_reader :medium
     attr_reader :credentials
@@ -64,10 +67,11 @@
       
       @name        = name
       @instance    = instance
       
       @queue       = {}
+      @errors      = []
       
       @path        = options[:path]
       @styles      = options[:styles]
       @default     = options[:default]
       @medium      = options[:medium]
@@ -265,16 +269,21 @@
     #
     #   self.process
     
     def process
       self.queue[self.default] = self.file
+              
+      begin
       
-      self.processors.each do |processor|
-        self.styles.each do |style, options|
-          case processor
-          when :image then self.queue[style] = Attached::Image.process(self.queue[style] || self.file, options, self)
+        self.processors.each do |processor|
+          processor = Attached::Processor.processor(processor)
+          self.styles.each do |style, options|
+            self.queue[style] = processor.process(self.queue[style] || self.file, options, self)
           end
         end
+        
+      rescue Attached::Processor::Error => error
+        self.errors << error.message
       end
     end
   
   
     # Helper function for setting instance variables.
\ No newline at end of file