Added upload support (in upload/ for now).

plemp.rb

@@ -1,4 +1,5 @@
 require "camping"
+require "fileutils"
 require "markaby"
 require "pathname"
 
@@ -6,6 +7,7 @@ Camping.goes :Plemp
 
 Markaby::Builder.set(:indent, 2)
 PUBLIC_DIR = Pathname.new(__FILE__).dirname + "public"
+UPLOAD_DIR = Pathname.new(__FILE__).dirname + "upload"
 
 module Plemp::Controllers
 
@@ -38,6 +40,17 @@ module Plemp::Controllers
     end
   end
 
+  class Upload
+    def post
+      orig_ext = File.extname(@input.file[:filename])
+      new_file = UPLOAD_DIR + Time.now.strftime("%Y%m%d%H%M%S#{orig_ext}")
+      new_file.open("w") do |f|
+        f.write(@input.file[:tempfile].read)
+      end
+      redirect Index
+    end
+  end
+
 end
 
 module Plemp::Views
@@ -57,6 +70,13 @@ module Plemp::Views
   end
 
   def main
+    form :action => R(Upload), :method => "post",
+         :enctype => "multipart/form-data" do
+      p do 
+        input :name => "file", :id => "file", :type => "file"
+        input :type => "submit", :value => "Upload!"
+      end
+    end
     div.first!  :style => "position:absolute;top:120px;left:100px",
                 :onmousedown => "drag(event)" do "First" end
     div.second! :style => "position:absolute;top:170px;left:300px",