cvs2.gaslightmedia.com Git - WP-Plugins/glm-member-db.git/blob

   1 <?php
   2 namespace PayPal\Core;
   3 use PayPal\Core\PPCredentialManager;
   4 use PayPal\Auth\PPSignatureCredential;
   5 use PayPal\Auth\PPCertificateCredential;
   6 use PayPal\Auth\PPSubjectAuthorization;
   7 use PayPal\Exception\PPInvalidCredentialException;
   8 use PayPal\Exception\PPMissingCredentialException;
   9
  10 class PPCredentialManager
  11 {
  12         private static $instance;
  13         //hashmap to contain credentials for accounts.
  14         private $credentialHashmap = array();
  15         /**
  16          * Contains the API username of the default account to use
  17          * when authenticating API calls.
  18          * @var string
  19          */
  20         private $defaultAccountName;
  21
  22         /*
  23          * Constructor initialize credential for multiple accounts specified in property file.
  24          */
  25         private function __construct($config){
  26                 try {
  27                         $this->initCredential($config);
  28                 } catch (Exception $e) {
  29                         $this->credentialHashmap = array();
  30                         throw $e;
  31                 }
  32         }
  33
  34         /*
  35          * Create singleton instance for this class.
  36          */
  37         public static function getInstance($config)
  38         {
  39
  40                         return self::$instance = new PPCredentialManager($config);
  41
  42         }
  43
  44         /*
  45          * Load credentials for multiple accounts, with priority given to Signature credential.
  46          */
  47         private function initCredential($config){
  48         //      $configMgr = PPConfigManager::getInstance();
  49                 $suffix = 1;
  50                 $prefix = "acct";
  51
  52         //      $credArr = $configMgr->get($prefix);
  53         //      $arrayPartKeys = $configMgr->getIniPrefix();
  54
  55                 if(array_key_exists($prefix, $config))
  56                 {
  57                         $credArr =  $this->config[$searchKey];
  58                 }
  59                 else {
  60                         $arr = array();
  61                         foreach ($config as $k => $v){
  62                                 if(strstr($k, $prefix)){
  63                                         $arr[$k] = $v;
  64                                 }
  65                         }
  66
  67                         $credArr =  $arr;
  68                 }
  69
  70                 $arr = array();
  71                 foreach ($config as $key => $value) {
  72                         $pos = strpos($key, '.');
  73                         if(strstr($key, "acct")){
  74                                 $arr[] = substr($key, 0, $pos);
  75                         }
  76                 }
  77                 $arrayPartKeys =  array_unique($arr);
  78
  79                 if(count($arrayPartKeys) == 0)
  80                         throw new PPMissingCredentialException("No valid API accounts have been configured");
  81
  82                 $key = $prefix.$suffix;
  83                 while (in_array($key, $arrayPartKeys)){
  84
  85                         if(isset($credArr[$key.".Signature"])
  86                                         && $credArr[$key.".Signature"] != null && $credArr[$key.".Signature"] != ""){
  87
  88                                 $userName = isset($credArr[$key.'.UserName']) ? $credArr[$key.'.UserName'] : "";
  89                                 $password = isset($credArr[$key.'.Password']) ? $credArr[$key.'.Password'] : "";
  90                                 $signature = isset($credArr[$key.'.Signature']) ? $credArr[$key.'.Signature'] : "";
  91
  92                                 $this->credentialHashmap[$userName] = new PPSignatureCredential($userName, $password, $signature);
  93                                 if (isset($credArr[$key.'.AppId'])) {
  94                                         $this->credentialHashmap[$userName]->setApplicationId($credArr[$key.'.AppId']);
  95                                 }
  96
  97                         } elseif (isset($credArr[$key.".CertPath"])
  98                                         && $credArr[$key.".CertPath"] != null && $credArr[$key.".CertPath"] != ""){
  99
 100                                 $userName = isset($credArr[$key.'.UserName']) ? $credArr[$key.'.UserName'] : "";
 101                                 $password = isset($credArr[$key.'.Password']) ? $credArr[$key.'.Password'] : "";
 102                                 $certPassPhrase = isset($credArr[$key.'.CertKey']) ? $credArr[$key.'.CertKey'] : "";
 103                                 $certPath = isset($credArr[$key.'.CertPath']) ? $credArr[$key.'.CertPath'] : "";
 104
 105                                 $this->credentialHashmap[$userName] = new PPCertificateCredential($userName, $password, $certPath, $certPassPhrase);
 106                                 if (isset($credArr[$key.'.AppId'])) {
 107                                         $this->credentialHashmap[$userName]->setApplicationId($credArr[$key.'.AppId']);
 108                                 }
 109                         } elseif (isset($credArr[$key.".ClientId"]) && isset($credArr[$key.".ClientId"]) ){
 110                                 $userName = $key;
 111                                 $this->credentialHashmap[$userName] = array('clientId' => $credArr[$key.".ClientId"],
 112                                                 'clientSecret' => $credArr[$key.".ClientSecret"]);
 113                         }
 114                         if($userName && isset($credArr[$key . ".Subject"]) && trim($credArr[$key . ".Subject"]) != "" ) {
 115                                 $this->credentialHashmap[$userName]->setThirdPartyAuthorization(
 116                                                 new PPSubjectAuthorization($credArr[$key . ".Subject"]));
 117                         }
 118
 119                         if ($userName && $this->defaultAccountName == null) {
 120                                 if(array_key_exists($key. '.UserName', $credArr)) {
 121                                         $this->defaultAccountName = $credArr[$key . '.UserName'];
 122                                 } else {
 123                                         $this->defaultAccountName = $key;
 124                                 }
 125                         }
 126                         $suffix++;
 127                         $key = $prefix.$suffix;
 128                 }
 129
 130         }
 131
 132         /*
 133          * Obtain Credential Object based on UserId provided.
 134          */
 135         public function getCredentialObject($userId = null){
 136
 137                 if($userId == null) {
 138                         $credObj = $this->credentialHashmap[$this->defaultAccountName];
 139                 } else if (array_key_exists($userId, $this->credentialHashmap)) {
 140                         $credObj = $this->credentialHashmap[$userId];
 141                 }
 142
 143                 if (empty($credObj)) {
 144                         throw new PPInvalidCredentialException("Invalid userId $userId");
 145                 }
 146                 return $credObj;
 147         }
 148
 149
 150         public function __clone()
 151         {
 152                 trigger_error('Clone is not allowed.', E_USER_ERROR);
 153         }
 154
 155 }