<?php
# This is a Phanfare PHP wrapper using REST calls
# You need to process the Zenfolio WSDL file here: http://www.zenfolio.com/zf/api/zfapi.asmx?wsdl
# A lot of information was gleaned from the Zenfolio Public API here: http://www.zenfolio.com/zf/help/?topic=api/guide/overview/soap
# And the PHP SOAP introduction here: http://devzone.zend.com/node/view/id/689
#

# $userlogin = "username";
# $userpass = "password";

/* This is a PHP wrapper for the Phanfare Public API */

/*
   XML Parsing functions.
*/

function parse_xml($xml, &$vals, &$index) {
   $xml_parser = xml_parser_create();
   $p = xml_parser_create();
   xml_parse_into_struct($p, $xml, $vals, $index);
   xml_parser_free($p);
   return (1);
}

function query_api($params) {
   $base = 'http://api.phanfare.com/rest/?';
   $query_string = '';

   foreach ($params as $key => $value) {
      $base .= "$key=" . urlencode($value) . "&";
   }
   $base = substr($base,0,-1);
   $url = "$base";
   $xml = file_get_contents($url);
   return ($xml);
}

function PhanfareLogin($phanfare_account, $phanfare_password) {
/* Log into Phanfare with the sideload API Key */

   $params = array(
      'method' => "Auth.startSession",
      'api_key' => "Lq62JmEpChazlehbw9Ty"
   );
   $xml = query_api($params);
   #print_r($xml);

   if (parse_xml($xml, $vals, $index)) {
      $sessionID = $vals[$index['SESSION_ID'][0]]['attributes']['SESSION_ID'];
      echo "\nGot a Session ID\nSessionID: $sessionID\n";
   } else {
      die ("Failed to get a Session ID, can not continue\n");
   }

   $params = array(
      'method' => "Auth.authenticateOwner",
      'api_key' => "Lq62JmEpChazlehbw9Ty",
      'session_id' => $sessionID,
      'username' => $phanfare_account,
      'password' => $phanfare_password
   );
   $xml = query_api($params);

   if (parse_xml($xml, $vals, $index)) {
      $response = $vals[$index['RSP'][0]]['attributes']['STAT'];
      echo "\nGot a response: $response\n";
   } else {
      die ("Failed to get a Session ID, can not continue\n");
   }
   return ($sessionID);
}
?>