small bug-fixes

README.md

@@ -33,6 +33,10 @@ client.login 'dspacedemo+admin@gmail.com', 'dspace'
 
 # create an community
 client.communities.create(Dspace::Community.new({'name' => 'Testando'}))
+
+# get a bitstream and your file
+bitstream = client.bitstreams.find(id: 20, expand: 'parent')
+file = client.bitstreams.retrieve(id: 20)
 ```
 
 ## Development

lib/dspace.rb

@@ -13,6 +13,7 @@ require_relative "dspace/resources/status_resource"
 require_relative "dspace/resources/item_resource"
 require_relative "dspace/builders/hash_builder"
 require_relative "dspace/builders/model_builder"
+require_relative "dspace/builders/tempfile_builder"
 require_relative "dspace/community"
 require_relative "dspace/collection"
 require_relative "dspace/item"

lib/dspace/builders/tempfile_builder.rb

@@ -3,7 +3,7 @@ module Dspace
     module TempfileBuilder
 
       def self.build(filename, contents = nil)
-        file = Tempfile.new([sanitize_filename(name), File.extname(name)]).tap do |f|
+        file = Tempfile.new([sanitize_filename(filename), File.extname(filename)]).tap do |f|
           f.write contents
           f.close
         end

lib/dspace/client.rb

@@ -21,6 +21,7 @@ module Dspace
 
     def self.resources
       {
+          bitstreams: ::Dspace::Resources::BitstreamResource,
           items: ::Dspace::Resources::ItemResource,
           collections: ::Dspace::Resources::CollectionResource,
           communities: ::Dspace::Resources::CommunityResource,

lib/dspace/resources/bitstream_resource.rb

@@ -2,11 +2,6 @@ module Dspace
   module Resources
     class BitstreamResource < ResourceKit::Resource
 
-
-      # PUT /bitstreams/{bitstream id}/data - Update data/file of bitstream. You must put the data
-      # PUT /bitstreams/{bitstream id} - Update metadata of bitstream. You must put a Bitstream, does not alter the file/data
-
-
       resources do
         default_handler(401) { raise NotAuthorizedError, 'This request requires authentication' }
 
@@ -56,12 +51,11 @@ module Dspace
           body { |upload_io| upload_io }
           handler(200, 201) { |response| true }
         end
-
       end
 
       def retrieve(args={})
         bitstream = ResourceKit::ActionInvoker.call(action(:find), self, id: args.fetch(:id))
-        Dspace::Builders::TempfileBuilder.build bitstream.name, ResourceKit::ActionInvoker.call(action(:retrive), self)
+        Dspace::Builders::TempfileBuilder.build(bitstream.name, ResourceKit::ActionInvoker.call(action(:retrive), self))
       end
 
     end