181 lines
5.6 KiB
PHP
181 lines
5.6 KiB
PHP
<?php
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/*+***********************************************************************************
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* The contents of this file are subject to the vtiger CRM Public License Version 1.0
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* ("License"); You may not use this file except in compliance with the License
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* The Original Code is: vtiger CRM Open Source
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* The Initial Developer of the Original Code is vtiger.
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* Portions created by vtiger are Copyright (C) vtiger.
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* All Rights Reserved.
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*************************************************************************************/
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function setBuiltIn($json){
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$json->useBuiltinEncoderDecoder = true;
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}
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class OperationManager{
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private $format;
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private $formatsData=array(
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"json"=>array(
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"includePath"=>"include/Zend/Json.php",
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"class"=>"Zend_Json",
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"encodeMethod"=>"encode",
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"decodeMethod"=>"decode",
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"postCreate"=>"setBuiltIn"
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)
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);
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private $operationMeta = null;
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private $formatObjects ;
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private $inParamProcess ;
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private $sessionManager;
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private $pearDB;
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private $operationName;
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private $type;
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private $handlerPath;
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private $handlerMethod;
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private $preLogin;
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private $operationId;
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private $operationParams;
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function OperationManager($adb,$operationName,$format, $sessionManager){
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$this->format = strtolower($format);
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$this->sessionManager = $sessionManager;
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$this->formatObjects = array();
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foreach($this->formatsData as $frmt=>$frmtData){
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require_once($frmtData["includePath"]);
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$instance = new $frmtData["class"]();
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$this->formatObjects[$frmt]["encode"] = array(&$instance,$frmtData["encodeMethod"]);
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$this->formatObjects[$frmt]["decode"] = array(&$instance,$frmtData["decodeMethod"]);
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if($frmtData["postCreate"]){
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call_user_func($frmtData["postCreate"],$instance);
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}
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}
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$this->pearDB = $adb;
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$this->operationName = $operationName;
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$this->inParamProcess = array();
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$this->inParamProcess["encoded"] = &$this->formatObjects[$this->format]["decode"];
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$this->fillOperationDetails($operationName);
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}
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function isPreLoginOperation(){
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return $this->preLogin == 1;
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}
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private function fillOperationDetails($operationName){
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$sql = "select * from vtiger_ws_operation where name=?";
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$result = $this->pearDB->pquery($sql,array($operationName));
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if($result){
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$rowCount = $this->pearDB->num_rows($result);
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if($rowCount > 0){
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$row = $this->pearDB->query_result_rowdata($result,0);
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$this->type = $row['type'];
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$this->handlerMethod = $row['handler_method'];
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$this->handlerPath = $row['handler_path'];
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$this->preLogin = $row['prelogin'];
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$this->operationName = $row['name'];
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$this->operationId = $row['operationid'];
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$this->fillOperationParameters();
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return;
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}
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}
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throw new WebServiceException(WebServiceErrorCode::$UNKNOWNOPERATION,"Unknown operation requested");
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}
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private function fillOperationParameters(){
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$sql = "select * from vtiger_ws_operation_parameters where operationid=? order by sequence";
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$result = $this->pearDB->pquery($sql,array($this->operationId));
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$this->operationParams = array();
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if($result){
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$rowCount = $this->pearDB->num_rows($result);
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if($rowCount > 0){
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for ($i=0;$i<$rowCount;++$i){
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$row = $this->pearDB->query_result_rowdata($result,$i);
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array_push($this->operationParams,array($row['name']=>$row['type']));
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}
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}
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}
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}
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public function getOperationInput(){
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$type = strtolower($this->type);
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switch($type){
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case 'get': $input = &$_GET;
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return $input;
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case 'post': $input = &$_POST;
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return $input;
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default: $input = &$_REQUEST;
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return $input;
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}
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}
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function sanitizeOperation($input){
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return $this->sanitizeInputForType($input);
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}
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function sanitizeInputForType($input){
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$sanitizedInput = array();
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foreach($this->operationParams as $ind=>$columnDetails){
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foreach ($columnDetails as $columnName => $type) {
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$sanitizedInput[$columnName] = $this->handleType($type,vtws_getParameter($input,$columnName));;
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}
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}
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return $sanitizedInput;
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}
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function handleType($type,$value){
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$result;
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$value = stripslashes($value);
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$type = strtolower($type);
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if($this->inParamProcess[$type]){
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$result = call_user_func($this->inParamProcess[$type],$value);
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}else{
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$result = $value;
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}
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return $result;
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}
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function runOperation($params,$user){
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global $API_VERSION;
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try{
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$operation = strtolower($this->operationName);
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if(!$this->preLogin){
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$params[] = $user;
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return call_user_func_array($this->handlerMethod,$params);
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}else{
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$userDetails = call_user_func_array($this->handlerMethod,$params);
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if(is_array($userDetails)){
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return $userDetails;
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}else{
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$this->sessionManager->set("authenticatedUserId", $userDetails->id);
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global $adb;
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$webserviceObject = VtigerWebserviceObject::fromName($adb,"Users");
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$userId = vtws_getId($webserviceObject->getEntityId(),$userDetails->id);
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$vtigerVersion = vtws_getVtigerVersion();
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$resp = array("sessionName"=>$this->sessionManager->getSessionId(),"userId"=>$userId,"version"=>$API_VERSION,"vtigerVersion"=>$vtigerVersion);
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return $resp;
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}
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}
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}catch(WebServiceException $e){
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throw $e;
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}catch(Exception $e){
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throw new WebServiceException(WebServiceErrorCode::$INTERNALERROR,"Unknown Error while processing request");
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}
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}
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function encode($param){
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return call_user_func($this->formatObjects[$this->format]["encode"],$param);
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}
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function getOperationIncludes(){
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$includes = array();
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array_push($includes,$this->handlerPath);
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return $includes;
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}
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}
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?>
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