Viewing file:  DataService.php (3.1 KB) -rw-r--r--
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<?php
/*
* Copyright 2005,2006 WSO2, Inc. http://wso2.com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
require_once("wso2/DataServices/DSProcessorHandler.php");
class DataService extends WSService
{
/**
* @param array $args this should have entries for
* "config" and "operations" + other WSService constrctor arguments
*/
public function __construct($args)
{
// validating the user args
if(!array_key_exists(DS_CONFIG, $args)) {
DSUtils::error_log(__FILE__, __LINE__,
"Configs are missing in the DataService constructor");
}
if(!array_key_exists(DS_OPERATIONS, $args)) {
DSUtils::error_log(__FILE__, __LINE__,
"Operations are missing in the DataService constructor");
}
// deriving operations for WSService constructor
$wsservice_operatoins = array();
// build the operation array for the WSService constructor
$args_ops = $args[DS_OPERATIONS];
foreach($args_ops as $key => $value){
$wsservice_operations[$key] = $key;
}
// building the WSService construtor arguments
$wsservice_args = array(DS_CLASSES=> array(DS_PROCESSOR_HANDLER =>
array(DS_OPERATIONS=> $wsservice_operations, DS_ARGS=>array($args))));
/* put all the arguments except the operations and config
as arguments for the WSConstructor */
foreach($args as $args_key => $args_value){
if($args_key != DS_OPERATIONS && $args_key != DS_CONFIG){
$wsservice_args[$args_key]=$args_value;
}
}
$args_config = $args[DS_CONFIG];
$wsservice_args[DS_ANNOTATIONS] = $this->generate_annotations($args_ops, $args_config);
// call the parent constructor
parent::__construct($wsservice_args);
}
/**
* reuturn the annotation which generate the WSDL
*
* @param array $op_args, user passed arguments for DataService
* "operations" option
* @param array $config, some db configuration stuff
* @return array $annotations
*/
public function generate_annotations($op_args, $config_args) {
require_once("DSWSDLGenerator.php");
$annotations = NULL;
if(array_key_exists(DS_QUERY_STRING, $_SERVER) &&
($_SERVER[DS_QUERY_STRING] == "wsdl" || $_SERVER[DS_QUERY_STRING] == "wsdl2")) {
$wsdl_generator = new DSWSDLGenerator();
$annotations = $wsdl_generator->generate_wsdl($op_args, $config_args);
}
return $annotations;
}
}
?>
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