security_markup.php

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<?php

      /*
      *     This source code is a part of the Ultimix Project.
      *     It is distributed under BSD license. All other third side source code (like tinyMCE) is distributed under 
      *     it's own license wich could be found from the corresponding files or sources. 
      *     This source code is provided "as is" without any warranties or garanties.
      *
      *     Have a nice day!
      *
      *     @url http://ultimix.sorceforge.net
      *
      *     @author Alexey "gdever" Dodonov
      */

      class security_markup_1_0_0{

            var                           $Security = false;

            function                __construct()
            {
                  try
                  {
                        $this->Security = get_package( 'security' , 'last' , __FILE__ );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }

            private function  get_data_by_settings( $Name , &$Settings )
            {
                  try
                  {
                        if( $Settings->get_setting( 'get' , false ) != false && $this->Security->get_g( $Name , 'set' ) )
                        {
                              return( $_GET );
                        }
                        elseif( $Settings->get_setting( 'post' , false ) != false && $this->Security->get_p( $Name , 'set' ) )
                        {
                              return( $_POST );
                        }
                        elseif( $Settings->get_setting( 'session' , false ) != false && 
                                          $this->Security->get_s( $Name , 'set' ) )
                        {
                              return( $_SESSION );
                        }
                        elseif( $Settings->get_setting( 'cookie' , false ) != false && $this->Security->get_c( $Name , 'set' ) )
                        {
                              return( $_COOKIE );
                        }

                        return( false );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }

            //TODO: cache content line for the main page

            private function  get_value( $Name , $Type , &$Settings )
            {
                  try
                  {
                        $Data = $this->get_data_by_settings( $Name , $Settings );

                        if( $Data === false )
                        {
                              return( $Settings->get_setting( 'default' , '' ) );
                        }
                        else
                        {
                              return( $this->Security->get( $Data[ $Name ] , $Type ) );
                        }
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }

            function                compile_page_parameters( &$Settings )
            {
                  try
                  {
                        $JSON = get_package( 'json' , 'last' , __FILE__ );

                        $Code = $JSON->encode( array_merge( $_GET , $_POST ) );
                        $Code =     str_replace( "'" , '&#039;' , $Code );

                        return( $Code );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }

            function                compile_http_param( &$Settings )
            {
                  try
                  {
                        $Name = $Settings->get_setting( 'name' );
                        $Type = $Settings->get_setting( 'type' , 'string' );

                        $Value = $this->get_value( $Name , $Type , $Settings );

                        return( $Value );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
      }

?>