Error creating WSDL: no class found with the name 'array'

[xuki]

Hi every one!

I need your help to solve this problems.
I'm trying to creat a wsdl file to a webservice but i'm getting an erros.

"Error creating WSDL document:Error creating WSDL: no class found with the name 'array' / array : , so how should we know the structure for this datatype?"

now i will show u the code and hope someone discover the bug!

webservice.clas s.php

<?php
/**
 * WebServices Handler
 *
 * This class will be used in the SOAP Server.
 * To use all the available options on the SOAP Server we need to use
 * a WSDL file.
 *
 * @author 
 * @version 
 * @package 
 */

/**
 * Classes needed to web service
 */
include_once("DB.class.php");
include_once("Maquinas.class.php");

/**
 * ipTicketWS class
 *
 * This class has all methods to use on web service
 * @package 
 */
class ipTicketWS extends dbHandler
{
    /**
     * Set Maquinas info
     *
     * Function to get Maquinas info
     * @param Integer $idmaquina maquinaID
     * @return array of objects
     */
	public function getMaquinas($idmaquina)
	{
	        $res = new Maquina(array("db" => $this->__dbinfo));
	        return $res->getMaquinas($idmaquina);
	}

	
}

?>

<?php

include_once ("DB.class.php");

class Maquina extends dbHandler
{
    /** @var integer */
	var $res;
	var $tmp;
	public $idmaquina;

	public function __construct($__dbinfo, $idmaquina)
	{
        parent::__construct($__dbinfo);
        $this->idatributo = $idmaquina;
	}


public function getMaquinas($idmaquina) 
	{
	$query = "select * from maquinas order by idmaquina";
	$tmp = $this->dbHandlerquery($query);
        return $tmp;
	}
}
?>

DB.class.php

<?php

/**
 * Database Handler Class
 * HVasconcelos
 */

/**
 * Class to handle all database communications
 * @package dbHandler
 */
class dbHandler
{
  /**
   * Database Information
   * @access public
   * @var array
   */
  public $__dbinfo = array ();

  /** 
   * Debug Status
   * @var boolean
   */
  public $__debugStatus = false;

  /** 
   * Logfile for Debug
   * @var string
   */
  public $__logfilename = "";

  /**
   * Handles DB open connection
   *
   * Options format:
   * <code>
   * $opts = array {
   *   "db" => array {
   *                  "conn" => resource,
	 *                  "type"   => 'POSTGRES', // MYSQL | ORACLE | POSTGRES
   *   },
   *   "debug" => true, // true|false
   *   "logfile" => '/tmp/dblog.log'
   * }
   * </code>
   *
   * @access public
   * @param array $opts
   * @return int
   */
  public function __construct ( $opts = array () )
  {
    $this->__dbinfo['connected'] = ( ( $opts['db']['conn'] ) ? true : false );
		$this->__dbinfo['conn'] = $opts['db']['conn'];

    $this->__debugStatus = ( ( $opts['debug'] === true ) ? true : false );
    $this->__logfilename = ( ( strlen ( $opts['logfile'] ) ) ? $opts['logfile'] : "" );

    switch ( $opts['db']['type'] )
      {
      case 'MYSQL':
        $this->__dbinfo['type'] = 'MYSQL';
        break;
      case 'ORACLE':
        $this->__dbinfo['type'] = 'ORACLE';
        break;
      case 'POSTGRES':
        $this->__dbinfo['type'] = 'POSTGRES';
        break;
      default:
        $this->__dbinfo['type'] = 'POSTGRES';
        break;
      }

    return $this->__dbinfo['connected'];
  }

  /**
   * Parse DB results
   * @access private
   * @param object resource
   * @return array of objects
   */
  private function parseDBResults ( $res )
  {
    if (! $res ) {
      return false;
    }

    if ( $this->__dbinfo['type'] == 'MYSQL' ) {
      // ...
    } else if ( $this->__dbinfo['type'] == 'ORACLE' ) {

      $i = 0;
      while ( $row = @oci_fetch_object ( $res ) ) {
		foreach ( $row as $key => $value)
		{
			$row_object->{strtolower($key)} = $value;
		}
        $results[$i++] = $row_object;
      }

    } else if ( $this->__dbinfo['type'] == 'POSTGRES' ) {

      $count = @pg_num_rows( $res );
      $results = array ();
      for ( $i = 0; $i < $count; $i++ ) {
        $results[$i] = @pg_fetch_object ( $res, $i );
      }
    }

    return $results;
  }

  /**
   * Secure user data for SQL statements
   * @access public
   * @param array $args
   * @return array Filtered arguments
   */
  public function parseDBArrayArgs ( $args )
  {
    $safeArgs = array ();

    $count = count ( $args );
    for ( $i = 0; $i < $count; $i++ ) {
      if ( $this->__dbinfo['type'] == 'MYSQL' ) {
        // ...
      } else if ( $this->__dbinfo['type'] == 'ORACLE' ) {
        // ...
      } else if ( $this->__dbinfo['type'] == 'POSTGRES' ) {
        $safeArgs[$i] = @pg_escape_string ( $args[$i] );
      }
    }

    return $safeArgs;
  }

  /**
   * Secure user data for SQL statements
   * @access public
   * @param string $arg
   * @return string Filtered string
   */
  public function parseDBStringArg ( $arg )
  {
    $safeStr = "";

    if ( $this->__dbinfo['type'] == 'MYSQL' ) {
      // ...
    } else if ( $this->__dbinfo['type'] == 'ORACLE' ) {
      // ...
    } else if ( $this->__dbinfo['type'] == 'POSTGRES' ) {
      $safeStr = @pg_escape_string ( $arg );
    }

    return $safeStr;
  }

  /**
   * Handles DB query (SQL SELECT)
   * @access public
   * @param string $sql
   * @return array Object resource | false
   */
  public function dbHandlerquery ( $sql )
  {
    $res = false;


    if ( $this->__dbinfo['connected'] === true ) {

      $this->__debug ( "(QUERY) " . htmlentities ( $sql ) );

      if ( $this->__dbinfo['type'] == 'MYSQL' ) {

        // ...
      } else if ( $this->__dbinfo['type'] == 'ORACLE' ) {

        $res = @oci_parse ( $this->__dbinfo['conn'], rtrim ( $sql, ';' ) );
        $resource = @oci_execute ( $res );

      } else if ( $this->__dbinfo['type'] == 'POSTGRES' ) {
        $res = @pg_query ( $sql );
      }

      if (! $res) {
        $this->__debugLastDBError ();
      }

    } else {
      $this->__debug ( "There's no database connection..." );
    }

    return $this->parseDBResults ( $res );
  }

  /**
   * Handles DB execute (SQL UPDATE | INSERT | DELETE )
   * @access public
   * @param string $sql
   * @return array Object resource | false
   */
  public function dbHandlerexecute ( $sql )
  {
    $res = false;

    if ( $this->__dbinfo['connected'] === true ) {

      $this->__debug ( "(QUERY) " . htmlentities ( $sql ) );

      if ( $this->__dbinfo['type'] == 'MYSQL' ) {
        // ...
      } else if ( $this->__dbinfo['type'] == 'ORACLE' ) {

        $res = @oci_parse ( $this->__dbinfo['conn'], rtrim ( $sql, ';' ) );
        $resource = @oci_execute ( $res );

      } else if ( $this->__dbinfo['type'] == 'POSTGRES' ) {
        $res = @pg_query ( $sql );
      }

      if (! $res) {
        $this->__debugLastDBError ();
      }

    } else {
      $this->__debug ( "There's no database connection..." );
    }

    return $res;
  }

  /** 
   * Prints Database Information
   * @access public
   * @param void
   * @return void
   */
  public function __prtDBInfo ( )
  {
    echo "<pre>";
    var_dump ( $this->__dbinfo );
    var_dump ( $this->__debugStatus );
    var_dump ( $this->__logfilename );
    echo "</pre>";
  }

  /**
   * Generic Debug Function
   *
   * Inserts timestamp in the debug string.
   * Timestamp format: YYYMMDDHHMMSS
   *
   * @access private
   * @param string $dbgStr
   * @return void
   */
  private function __debug ( $dbgStr )
  {
    if ( $this->__debugStatus === true ) {
      echo "<pre>DBGSTR: $dbgStr</pre>";
      $this->__debug2Logfile ( $dbgStr );
    }
  }

  /**
   * Debug Database Communications
   * @access private
   * @param void
   * @return void
   */
  private function __debugLastDBError ( )
  {
    if ( $this->__debugStatus === true ) {

      if ( $this->__dbinfo['type'] == 'MYSQL' ) {
        // ...
      } else if ( $this->__dbinfo['type'] == 'ORACLE' ) {
        // ...
      } else if ( $this->__dbinfo['type'] == 'POSTGRES' ) {
        $dbgStr = @pg_last_error ( $this->__dbinfo['conn'] );
        $this->__debug2Logfile ( $dbgStr );
        echo "<pre>DBGSTR: $dbgStr</pre>";
      }
    }
  }

  /**
   * Debug Database Communications to Logfilename
   *
   * Inserts timestamp in the debug string.
   * Timestamp format: YYYMMDDHHMMSS
   *
   * @access private
   * @param string $dbgStr
   * @return void
   */
  private function __debug2Logfile ( $dbgStr )
  {
    if ( ( $this->__debugStatus === true ) && ( $this->__logfilename ) ) {
      $tstamp = date ( "YmdHis" );
      @error_log ( $tstamp." - " . $dbgStr . "\n", 3, $this->__logfilename );
    }
  }
}

?>

I think the error is somewhere here but i can't find it. Hope u con help me!

Thanks.

[Atli]

Hey.

I can't see any problems in that code. But I don't see anything in there either that would do anything WSDL related. As far as I can tell, all that code just executes a static SQL query when the "ipTicketWS::ge tMaquinas()" method is called, returning the result set as an array.