PROJECT GENERATION FUNCTION

def exec_client

begin
  hostname = Setting.plugin_gerar_versao_projeto['ip_number']
  port = Setting.plugin_gerar_versao_projeto['port_number']
  s = TCPSocket.open(hostname, port)
  s.puts "MSG_RV"
  @project = Project.find_by_identifier(params[:id])
  @repositories = @project.repositories
  @repository = @repositories.first

  if params[:branch] == nil
    s.puts @repository.name
  else
    s.puts params[:branch]
  end

  msg_final = s.read
  puts "MSG_FINAL = #{msg_final}"
  if msg_final =~ /MSG_ERR/
     display_alert l(:alert_error)
  elsif msg_final =~ /MSG_SUC/
      display_alert l(:release_done)
  end

  s.close               # Close the socket when done
rescue
  display_alert l(:alert_error)
end

end

The same applies to the Publication function, changing only the condition of Final Message:

msg_final = s.read
      puts "MSG_FINAL = #{msg_final}"
      if msg_final =~ /MSG_ERR/
         display_alert l(:alert_error)
      elsif msg_final =~ /MSG_SUC/
          display_alert l(:publish_done)

end

Both functions create a socket and make a connection through port 13000 of my application server / repository. When the functions are executed, they return a message to REDMINE, which in turn returns SUCESSFULL or ERROR.

What I'm noticing is that by clicking the buttons, both are using the same parameters in the RACK concept:

started POST "/projects/teste/repository/exec_client" for 127.0.0.1 at 2014-02-26 08:44:07 -0300
Processing by RepositoriesController#exec_client as JS
  Parameters: {"authenticity_token"=>"ta+3n7z4wGBjnBBaovBAEc9D3oAePYwSLUIhVpciR2c=", "id"=>"teste"}

and

  Started POST "/projects/teste/repository/exec_release" for 127.0.0.1 at 2014-02-26 08:43:31 -0300
Processing by RepositoriesController#exec_release as JS
  Parameters: {"authenticity_token"=>"ta+3n7z4wGBjnBBaovBAEc9D3oAePYwSLUIhVpciR2c=", "id"=>"teste"}

If you need any more sources, I'll be here.