Posted By

almazom on 07/24/10

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image
ruby

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Last Edited at 07/24/10 09:12pm

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sinatra.rb upload image

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post '/upload' do
    unless params[:file] &&
           (tmpfile = params[:file][:tempfile]) &&
           (name = params[:file][:filename])
      @error = "No file selected"
      return haml(:upload)
    end
      directory = "public/files"
      path = File.join(directory, name)
      File.open(path, "wb") { |f| f.write(tmpfile.read) }
end
 
----------------
%form{:action=>"/upload",:method=>"post",:enctype=>"multipart/form-data"}
  %input{:type=>"file",:name=>"file"}
  %input{:type=>"submit",:value=>"Upload"}