more fixes for passing file date, first working version of put_object

lib/fog/aws.rb

@@ -35,7 +35,7 @@ module Fog
         @headers.merge!({'Host' => host})
         request  = "#{method} #{path} HTTP/1.1\r\n"
         request << "#{headers.collect {|k,v| "#{k}: #{v}\r\n"}.join('')}\r\n"
-        request << "\r\n#{@body}\r\n" if @body
+        request << "#{@body}\r\n" if @body
         send_data(request)
       end
 

lib/fog/aws/s3.rb

@@ -1,7 +1,9 @@
 require 'rubygems'
 require 'base64'
 require 'cgi'
+require 'digest/md5'
 require 'hmac-sha1'
+require 'mime/types'
 require 'uri'
 
 require File.dirname(__FILE__) + '/s3/parsers'
@@ -145,6 +147,18 @@ module Fog
         )
       end
 
+      # Create an object in an S3 bucket
+      def put_object(bucket_name, object_name, object, options = {})
+        file = parse_file(object)
+        request(
+          'PUT',
+          url(bucket_name, object_name),
+          Fog::Parsers::AWS::S3::BasicParser.new,
+          options.merge!(file[:headers]),
+          file[:body]
+        )
+      end
+
       # Copy an object from one S3 bucket to another
       def copy_object(source_bucket_name, source_object_name, destination_bucket_name, destination_object_name)
         request(
@@ -160,7 +174,7 @@ module Fog
         request(
           'GET',
           url(bucket_name, object_name),
-          Fog::Parsers::AWS::S3::BasicParser.new
+          nil
         )
       end
 
@@ -193,20 +207,46 @@ module Fog
       end
 
       def canonicalize_amz_headers(headers)
-        headers = headers.select {|key,value| key.match(/^x-amz-/)}.sort {|x,y| x[0] <=> y[0]}.collect {|header| header.join(':')}.join("\n")
+        headers = headers.select {|key,value| key.match(/^x-amz-/iu)}.sort {|x,y| x[0] <=> y[0]}.collect {|header| header.join(':')}.join("\n").downcase
         headers.empty? ? nil : headers
       end
 
+      def canonicalize_resource(uri)
+        resource  = "/#{'s3.amazonaws.com' == uri.host ? "" : "#{uri.host.split('.s3.amazonaws.com')[0]}/"}"
+        resource << "#{uri.path[1..-1]}" if uri.path
+        resource << "?location" if uri.to_s.include?('?acl')
+        resource << "?location" if uri.to_s.include?('?location')
+        resource << "?location" if uri.to_s.include?('?torrent')
+        resource
+      end
+
+      def parse_file(file)
+        metadata = {
+          :body => nil,
+          :headers => {}
+        }
+
+        filename = File.basename(file.path)
+        unless (mime_types = MIME::Types.of(filename)).empty?
+          metadata[:headers]['Content-Type'] = mime_types.first.content_type
+        end
+
+        metadata[:body] = file.read
+        metadata[:headers]['Content-Length'] = metadata[:body].size.to_s
+        metadata[:headers]['Content-MD5'] = Base64.encode64(Digest::MD5.digest(metadata[:body])).strip
+        metadata
+      end
+
       def request(method, url, parser, headers = {}, data = nil)
         uri = URI.parse(url)
         headers['Date'] = Time.now.utc.strftime("%a, %d %b %Y %H:%M:%S +0000")
         params = [
           method,
-          content_md5 = '',
-          content_type = '',
+          content_md5 = headers['Content-MD5'] || '',
+          content_type = headers['Content-Type'] || '',
           headers['Date'],
           canonicalized_amz_headers = canonicalize_amz_headers(headers),
-          canonicalized_resource = "/#{'s3.amazonaws.com' == uri.host ? "" : "#{uri.host.split('.s3.amazonaws.com')[0]}/"}"
+          canonicalized_resource = canonicalize_resource(uri)
         ]
         string_to_sign = params.delete_if {|value| value.nil?}.join("\n")
         hmac = @hmac.update(string_to_sign)

spec/aws/s3/put_object_spec.rb

@@ -0,0 +1,20 @@
+require File.dirname(__FILE__) + '/../../spec_helper'
+
+describe 'S3.put_object' do
+
+  before(:all) do
+    s3.put_bucket('fogputobject')
+  end
+
+  after(:all) do
+    s3.delete_object('fogputobject', 'fogputobject')
+    s3.delete_bucket('fogputobject')
+  end
+
+  it 'should return proper attributes' do
+    p 'SHOULD CHECK FOR PROPER ATTRIBUTES'
+    file = File.open(File.dirname(__FILE__) + '/../../lorem.txt', 'r')
+    p s3.put_object('fogputobject', 'fogputobject', file)
+  end
+
+end

spec/lorem.txt

@@ -0,0 +1 @@
+Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.