Class: Dsx::Dml::Writer

Inherits:
Object
  • Object
show all
Defined in:
lib/dsx/writer.rb

Instance Method Summary collapse

Constructor Details

#initialize(params) ⇒ Writer

Returns a new instance of Writer.



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# File 'lib/dsx/writer.rb', line 15

def initialize(params)
  if(params.key?(:address) && params.key?(:user) && params.key?(:password))
    @address = params[:address]
    @user = params[:user]
    @password = encrypt(params[:password])
    @doc_label = (params.key? :doc_label) ? params[:doc_label] : 'rb_dsx_dml'
    
    # @key = SecureRandom::uuid()
    # @salt = SecureRandom::uuid()
    # @vector = SecureRandom::uuid()
    
  else
    raise 'Incomplete DSX credentials'
  end
end

Instance Method Details

#curl(string_or_object) ⇒ Object

Alternative to Net::SFTP.



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# File 'lib/dsx/writer.rb', line 44

def curl(string_or_object)
  data = format(string_or_object)
  Dir.mktmpdir do |tmpdir|
    file = Tempfile.new(["^Imp_#{@doc_label}_#{Time.now.utc.to_i}_", '.txt'], tmpdir)
    file.write data
    file.close()
    result = `curl -s -S -u #{@user}:#{@password} -T #{file.path} -w "okay\n" sftp://#{@address}/`
    file.unlink()
  end
  
  dynamic_return(string_or_object)
end

#net_sftp(string_or_object) ⇒ Object

params: server_address, user: user, password: password



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# File 'lib/dsx/writer.rb', line 32

def net_sftp(string_or_object)
  data = format(string_or_object)
  Net::SFTP::start(@address, @user, :password => @password) do |sftp|
    sftp.file.open("/^Imp_#{@doc_label}_#{Time.now.utc.to_i}_#{SecureRandom::hex(4)}.txt", 'w') do |file|
      file.write data
    end
  end
  
  dynamic_return(string_or_object)
end