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PATH: home / letacommog / letaweb / admin / classes / payments / paypal-sdk-core / lib

<?php

/**
 * PPConfigManager loads the SDK configuration file and
 * hands out appropriate config params to other classes.
 */
class PPConfigManager
{
    private $config;

//default config values
    public static $defaults = array(
        'http.ConnectionTimeOut' => '30',
        'http.Retry' => '5',
    );

/**
     * @var PPConfigManager
     */
    private static $instance;

private function __construct()
    {
        if (defined('PP_CONFIG_PATH')) {
            $configFile = constant('PP_CONFIG_PATH').'/sdk_config.ini';
        } else {
            $configFile = implode(DIRECTORY_SEPARATOR,
                array(dirname(__FILE__), '..', 'config', 'sdk_config.ini'));
        }
        $this->load($configFile);
    }

// create singleton object for PPConfigManager
    public static function getInstance()
    {
        if (!isset(self::$instance)) {
            self::$instance = new self();
        }

return self::$instance;
    }

//used to load the file
    private function load($fileName)
    {
        $this->config = @parse_ini_file($fileName);
        if ($this->config == null || count($this->config) == 0) {
            throw new PPConfigurationException("Config file $fileName not found", '303');
        }
    }

/**
     * simple getter for configuration params
     * If an exact match for key is not found,
     * does a "contains" search on the key.
     */
    public function get($searchKey)
    {
        if (array_key_exists($searchKey, $this->config)) {
            return $this->config[$searchKey];
        } else {
            $arr = array();
            foreach ($this->config as $k => $v) {
                if (strstr($k, $searchKey)) {
                    $arr[$k] = $v;
                }
            }

return $arr;
        }
    }

/**
     * Utility method for handling account configuration
     * return config key corresponding to the API userId passed in.
     *
     * If $userId is null, returns config keys corresponding to
     * all configured accounts
     */
    public function getIniPrefix($userId = null)
    {
        if ($userId == null) {
            $arr = array();
            foreach ($this->config as $key => $value) {
                $pos = strpos($key, '.');
                if (strstr($key, 'acct')) {
                    $arr[] = substr($key, 0, $pos);
                }
            }

return array_unique($arr);
        } else {
            $iniPrefix = array_search($userId, $this->config);
            $pos = strpos($iniPrefix, '.');
            $acct = substr($iniPrefix, 0, $pos);

return $acct;
        }
    }

/**
     * returns the config file hashmap.
     */
    private function getConfigHashmap()
    {
        return $this->config;
    }

/**
     * use  the default configuration if it is not passed in hashmap.
     */
    public static function getConfigWithDefaults($config = null)
    {
        return array_merge(self::$defaults,
                ($config != null) ? $config : self::getInstance()->getConfigHashmap());
    }
}

[+] ..
[-] PPHttpConfig.php [edit]
[-] PPConnectionManager.php [edit]
[-] PPLoggingManager.php [edit]
[-] PPUtils.php [edit]
[+] exceptions
[+] ipn
[-] PPAPIService.php [edit]
[-] PPConfigManager.php [edit]
[+] common
[+] handlers
[-] PPMessage.php [edit]
[-] cacert.pem [edit]
[-] PPBaseService.php [edit]
[-] PPXmlMessage.php [edit]
[+] auth
[-] PPLoggingLevel.php [edit]
[-] PPRequest.php [edit]
[+] formatters
[-] PPHttpConnection.php [edit]
[-] PPCredentialManager.php [edit]
[-] PPConstants.php [edit]
[-] PPXmlFaultMessage.php [edit]
[+] transport