/**
* @param RunkitFunction $function
*
* @return boolean
*/
public function redefineFunction(\Runkit\RunkitFunction $function)
{
if (!function_exists('runkit_function_redefine')) {
return false;
}
return runkit_function_redefine($function->getName(), (string) $function->getArguments(), $function->getCode()->get());
}
function logFunc($name)
{
// copy function to fuinction_o
runkit_function_copy($name, $name . "_o");
// runkit_function_redefine($name,"","logger_simple(); if(!empty(getargs())) return {$name}_o(getargs()); else return {$name}_o();");
// redefine function and internally call the original function (function_o)
runkit_function_redefine($name, "", "return logger();");
}
function _wpe_replace_function($name, $args)
{
if (function_exists($name)) {
// is possible that it doesn't! Then don't emit errors.
$call_args = preg_replace("#=[^,]+#", "", $args);
runkit_function_copy($name, "_wpe_old_{$name}");
runkit_function_redefine($name, $args, "return _wpe_new_{$name}({$call_args});");
}
}
public static function timeInit()
{
if (!isset(self::$_timeStart)) {
runkit_function_copy('time', 'time_original');
runkit_function_redefine('time', '', 'return CMTest_TH::time();');
}
self::$_timeStart = time_original();
self::$timeDelta = 0;
}
/**
* Override function
*
* @param string $func
* @param string $args
* @param string $body
* @param mixed $mock
*/
protected function runkitOverride($func, $args, $body, $mock = null)
{
$this->skipTestIfNoRunkit();
if (array_key_exists($func, self::$override_functions)) {
throw new \RuntimeException("Function '{$func}' is marked as mocked already");
}
self::$override_functions[$func] = $mock;
\runkit_function_copy($func, $func . self::BACKUP_SUFFIX);
\runkit_function_redefine($func, $args, $body);
}
/**
* Testcase Constructor for successful request.
*
* @return void
*/
public function setUpSuccess()
{
if (extension_loaded('curl') === FALSE) {
$this->markTestSkipped('Extension curl is required.');
}
if (extension_loaded('runkit') === FALSE) {
$this->markTestSkipped('Extension runkit is required.');
}
runkit_function_redefine('curl_errno', '', self::CURL_RETURN_ERRNO);
runkit_function_redefine('curl_error', '', self::CURL_RETURN_ERRMSG);
runkit_function_redefine('curl_getinfo', '', self::CURL_RETURN_INFO);
$this->class = new CurlResponse('Result', 'handle');
$this->reflection = new ReflectionClass('Lunr\\Network\\CurlResponse');
}
public function __construct($functionName)
{
$this->functionName = $functionName;
if (function_exists($functionName)) {
if (!function_exists('runkit_function_redefine')) {
throw new Exception("PECL runkit extension is required to override functions. see http://www.php.net/manual/en/runkit.installation.php for more info.");
}
$rf = new ReflectionFunction($functionName);
$rp = $rf->getParameters();
$aParams = array();
foreach ($rp as $param) {
$aParams[] = '$' . $param;
}
$fnc_code = '$mock = PHPMockFunction::getMock(\'' . $functionName . '\');' . "\n" . 'return $mock->invoke(func_get_args());';
runkit_function_redefine(strtolower($functionName), '', $fnc_code);
} else {
eval("function {$functionName}() {\n return PHPMockFunction::getMock('{$functionName}')->invoke(func_get_args());\n }");
}
}
/**
* Test for mysql related functions, using runkit_function_redefine
*
* @return void
*
* @group medium
*/
public function testMysqlDBI()
{
if (!PMA_HAS_RUNKIT) {
$this->markTestSkipped("Cannot redefine function");
}
//FOR UT, we just test the right mysql client API is called
runkit_function_redefine('mysql_pconnect', '', 'return "mysql_pconnect";');
runkit_function_redefine('mysql_connect', '', 'return "mysql_connect";');
runkit_function_redefine('mysql_query', '', 'return "mysql_query";');
runkit_function_redefine('mysql_fetch_array', '', 'return "mysql_fetch_array";');
runkit_function_redefine('mysql_data_seek', '', 'return "mysql_data_seek";');
runkit_function_redefine('mysql_get_host_info', '', 'return "mysql_get_host_info";');
runkit_function_redefine('mysql_get_proto_info', '', 'return "mysql_get_proto_info";');
runkit_function_redefine('mysql_field_flags', '', 'return "mysql_field_flags";');
runkit_function_redefine('mysql_field_name', '', 'return "mysql_field_name";');
runkit_function_redefine('mysql_field_len', '', 'return "mysql_field_len";');
runkit_function_redefine('mysql_num_fields', '', 'return "mysql_num_fields";');
runkit_function_redefine('mysql_affected_rows', '', 'return "mysql_affected_rows";');
//test for fieldFlags
$result = array("table1", "table2");
$ret = $this->object->numFields($result);
$this->assertEquals('mysql_num_fields', $ret);
//test for fetchRow
$result = array("table1", "table2");
$ret = $this->object->fetchRow($result);
$this->assertEquals('mysql_fetch_array', $ret);
//test for fetchRow
$result = array("table1", "table2");
$ret = $this->object->fetchAssoc($result);
$this->assertEquals('mysql_fetch_array', $ret);
//test for affectedRows
$link = "PMA_link";
$get_from_cache = false;
$ret = $this->object->affectedRows($link, $get_from_cache);
$this->assertEquals("mysql_affected_rows", $ret);
//test for connect
$user = '******';
$password = '******';
$is_controluser = false;
$server = array('port' => 8080, 'socket' => 123, 'host' => 'locahost');
$auxiliary_connection = true;
//test for connect
$ret = $this->object->connect($user, $password, $is_controluser, $server, $auxiliary_connection);
$this->assertEquals('mysql_connect', $ret);
$GLOBALS['cfg']['PersistentConnections'] = true;
$ret = $this->object->connect($user, $password, $is_controluser, $server, $auxiliary_connection);
$this->assertEquals('mysql_pconnect', $ret);
//test for realQuery
$query = 'select * from DBI';
$link = $ret;
$options = 0;
$ret = $this->object->realQuery($query, $link, $options);
$this->assertEquals('mysql_query', $ret);
//test for fetchArray
$result = $ret;
$ret = $this->object->fetchArray($result);
$this->assertEquals('mysql_fetch_array', $ret);
//test for dataSeek
$result = $ret;
$offset = 12;
$ret = $this->object->dataSeek($result, $offset);
$this->assertEquals('mysql_data_seek', $ret);
//test for getHostInfo
$ret = $this->object->getHostInfo($ret);
$this->assertEquals('mysql_get_host_info', $ret);
//test for getProtoInfo
$ret = $this->object->getProtoInfo($ret);
$this->assertEquals('mysql_get_proto_info', $ret);
//test for fieldLen
$ret = $this->object->fieldLen($ret, $offset);
$this->assertEquals('mysql_field_len', $ret);
//test for fieldName
$ret = $this->object->fieldName($ret, $offset);
$this->assertEquals('mysql_field_name', $ret);
//test for fieldFlags
$ret = $this->object->fieldFlags($ret, $offset);
$this->assertEquals('mysql_field_flags', $ret);
}
/**
* Process content of CSV file
*
* @since 0.1
**/
public function generate_data()
{
// Check if the user clicked on the Save, Load, or Delete Settings buttons ##
if (!isset($_POST['_wpnonce-q-eud-export-user-page_export']) || isset($_POST['load_export']) || isset($_POST['save_export']) || isset($_POST['delete_export'])) {
return false;
}
// check admin referer ##
check_admin_referer('q-eud-export-user-page_export', '_wpnonce-q-eud-export-user-page_export');
// build argument array ##
$args = array('fields' => isset($_POST['user_fields']) && '1' == $_POST['user_fields'] ? 'all' : array('ID'), 'role' => sanitize_text_field($_POST['role']));
// did they request a specific program ? ##
if (isset($_POST['program']) && $_POST['program'] != '') {
$args['meta_key'] = 'member_of_club';
$args['meta_value'] = (int) $_POST['program'];
$args['meta_compare'] = '=';
}
// is there a range limit in place for the export ? ##
if (isset($_POST['limit_total']) && $_POST['limit_total'] != '') {
// let's just make sure they are integer values ##
$limit_offset = isset($_POST['limit_offset']) ? (int) $_POST['limit_offset'] : 0;
$limit_total = (int) $_POST['limit_total'];
if (is_int($limit_offset) && is_int($limit_total)) {
$args['offset'] = $limit_offset;
$args['number'] = $limit_total;
// number - Limit the total number of users returned ##
// test it ##
#wp_die( $this->pr( $args ) );
}
}
// pre_user query ##
add_action('pre_user_query', array($this, 'pre_user_query'));
$users = get_users($args);
remove_action('pre_user_query', array($this, 'pre_user_query'));
// test args ##
#wp_die( $this->pr ( $users ) );
// no users found, so chuck an error into the args array and exit the export ##
if (!$users) {
wp_redirect(add_query_arg('error', 'empty', wp_get_referer()));
exit;
}
// get sitename and clean it up ##
$sitename = sanitize_key(get_bloginfo('name'));
if (!empty($sitename)) {
$sitename .= '.';
}
// export method ? ##
$export_method = 'excel';
// default to Excel export ##
if (isset($_POST['format']) && $_POST['format'] != '') {
$export_method = sanitize_text_field($_POST['format']);
}
// set export filename structure ##
$filename = $sitename . 'users.' . date('Y-m-d-H-i-s');
switch ($export_method) {
case 'csv':
// to csv ##
header('Content-Description: File Transfer');
header('Content-Disposition: attachment; filename=' . $filename . '.csv');
header('Content-Type: text/csv; charset=' . get_option('blog_charset'), true);
// set a csv check flag
$is_csv = true;
// nothing here
$doc_begin = '';
//preformat
$pre = '';
// how to seperate data ##
$seperator = ',';
// comma for csv ##
// line break ##
$breaker = "\n";
// nothing here
$doc_end = '';
break;
case 'excel':
// to xls ##
header('Content-Description: File Transfer');
header("Content-Type: application/vnd.ms-excel");
header("Content-Disposition: attachment; filename={$filename}.xls");
header("Pragma: no-cache");
header("Expires: 0");
// set a csv check flag
$is_csv = false;
//grab the template file (for tidy formatting)
include 'xml-template.php';
// open xml
$doc_begin = $xml_doc_begin;
//preformat
$pre = $xml_pre;
// how to seperate data ##
$seperator = $xml_seperator;
// line break ##
$breaker = $xml_breaker;
// close xml
$doc_end = $xml_doc_end;
break;
}
// check for selected usermeta fields ##
$usermeta = isset($_POST['usermeta']) ? $_POST['usermeta'] : '';
#$this->pr( $usermeta );
$usermeta_fields = array();
if ($usermeta && is_array($usermeta)) {
foreach ($usermeta as $field) {
$usermeta_fields[] = sanitize_text_field($field);
}
}
#$this->pr( $usermeta_fields );
#exit;
// check for selected x profile fields ##
$bp_fields = isset($_POST['bp_fields']) ? $_POST['bp_fields'] : '';
$bp_fields_passed = array();
if ($bp_fields && is_array($bp_fields)) {
foreach ($bp_fields as $field) {
// reverse tidy ##
$field = str_replace('__', ' ', sanitize_text_field($field));
// add to array ##
$bp_fields_passed[] = $field;
}
}
// cwjordan: check for x profile fields we want update time for ##
$bp_fields_update = isset($_POST['bp_fields_update_time']) ? $_POST['bp_fields_update_time'] : '';
$bp_fields_update_passed = array();
if ($bp_fields_update && is_array($bp_fields_update)) {
foreach ($bp_fields_update as $field) {
// reverse tidy ##
$field = str_replace('__', ' ', sanitize_text_field($field));
// add to array ##
$bp_fields_update_passed[] = $field . " Update Date";
}
}
// global wpdb object ##
global $wpdb;
// debug ##
if (self::debug) {
self::log('generate_data(): merging array');
}
// compile final fields list ##
$fields = array_merge(self::get_user_fields(), self::get_special_fields(), $usermeta_fields, $bp_fields_passed, $bp_fields_update_passed);
// test field array ##
#self::pr( $fields );
// build the document headers ##
$headers = array();
foreach ($fields as $key => $field) {
// rename programs field ##
if ($field == 'member_of_club') {
$field = 'Program';
}
// grab fields to exclude from exports ##
if (in_array($field, $this->get_exclude_fields())) {
// ditch 'em ##
unset($fields[$key]);
} else {
if ($is_csv) {
$headers[] = '"' . $field . '"';
} else {
$headers[] = $field;
#echo '<script>console.log("Echoing header cell: '.$field.'")</script>';
}
}
}
// quick check ##
#if ( self::debug ) self::log( 'All Fields: '. var_dump( $fields ) );
#if ( self::debug ) self::log( '$bp_fields_passed: '. var_dump( $bp_fields_passed ) );
// no more buffering while spitting back the export data ##
ob_end_flush();
// get the value in bytes allocated for Memory via php.ini ##
// @link http://wordpress.org/support/topic/how-to-exporting-a-lot-of-data-out-of-memory-issue
$memory_limit = $this->return_bytes(ini_get('memory_limit')) * 0.75;
// we need to disable caching while exporting because we export so much data that it could blow the memory cache
// if we can't override the cache here, we'll have to clear it later...
if (function_exists('override_function')) {
override_function('wp_cache_add', '$key, $data, $group="", $expire=0', '');
override_function('wp_cache_set', '$key, $data, $group="", $expire=0', '');
override_function('wp_cache_replace', '$key, $data, $group="", $expire=0', '');
override_function('wp_cache_add_non_persistent_groups', '$key, $data, $group="", $expire=0', '');
} elseif (function_exists('runkit_function_redefine')) {
runkit_function_redefine('wp_cache_add', '$key, $data, $group="", $expire=0', '');
runkit_function_redefine('wp_cache_set', '$key, $data, $group="", $expire=0', '');
runkit_function_redefine('wp_cache_replace', '$key, $data, $group="", $expire=0', '');
runkit_function_redefine('wp_cache_add_non_persistent_groups', '$key, $data, $group="", $expire=0', '');
}
// open doc wrapper.. ##
echo $doc_begin;
// echo headers ##
echo $pre . implode($seperator, $headers) . $breaker;
#wp_die( self::pr( $users ) );
// build row values for each user ##
foreach ($users as $user) {
#wp_die( self::pr( $user ) );
// check if we're hitting any Memory limits, if so flush them out ##
// per http://wordpress.org/support/topic/how-to-exporting-a-lot-of-data-out-of-memory-issue?replies=2
if (memory_get_usage(true) > $memory_limit) {
wp_cache_flush();
}
// open up a new empty array ##
$data = array();
#wp_die( self::pr( $GLOBALS['bp'] ) );
// BP loaded ? ##
if (function_exists('bp_is_active') && bp_is_active('xprofile')) {
// grab all user data ##
$bp_data = BP_XProfile_ProfileData::get_all_for_user($user->ID);
}
// single query method - get all user_meta data ##
$get_user_meta = (array) get_user_meta($user->ID);
#wp_die( self::pr( $get_user_meta ) );
// Filter out empty meta data ##
#$get_user_meta = array_filter( array_map( function( $a ) {
# return $a[0];
#}, $get_user_meta ) );
// loop over each field ##
foreach ($fields as $field) {
// check if this is a BP field ##
if (isset($bp_data) && isset($bp_data[$field]) && in_array($field, $bp_fields_passed)) {
// old way from single BP query ##
$value = $bp_data[$field];
if (is_array($value)) {
$value = maybe_unserialize($value['field_data']);
// suggested by @grexican ##
#$value = $value['field_data'];
/**
* cwjordan
* after unserializing it we then
* need to implode it so
* that we have something readable?
* Going to use :: as a separator
* because that's what Buddypress Members Import
* expects, but we might want to make that
* configurable.
*/
if (is_array($value)) {
$value = implode("::", $value);
}
}
$value = self::sanitize($value);
// check if this is a BP field we want the updated date for ##
} elseif (in_array($field, $bp_fields_update_passed)) {
global $bp;
$real_field = str_replace(" Update Date", "", $field);
$field_id = xprofile_get_field_id_from_name($real_field);
$value = $wpdb->get_var($wpdb->prepare("\n SELECT last_updated \n FROM {$bp->profile->table_name_data} \n WHERE user_id = %d AND field_id = %d\n ", $user->ID, $field_id));
// include the user's role in the export ##
} elseif (isset($_POST['roles']) && '1' == $_POST['roles'] && $field == 'roles') {
// add "Role" as $value ##
$value = isset($user->roles[0]) ? implode($user->roles, '|') : '';
// empty value if no role found - or flat array of user roles ##
// include the user's BP group in the export ##
} elseif (isset($_POST['groups']) && '1' == $_POST['groups'] && $field == 'groups') {
if (function_exists('groups_get_user_groups')) {
// check if user is a member of any groups ##
$group_ids = groups_get_user_groups($user->ID);
#self::pr( $group_ids );
#wp_die( pr( 'loaded group data.' ));
if (!$group_ids || $group_ids == '') {
$value = '';
} else {
// new empty array ##
$groups = array();
// loop over all groups ##
foreach ($group_ids["groups"] as $group_id) {
$groups[] = groups_get_group(array('group_id' => $group_id))->name . (end($group_ids["groups"]) == $group_id ? '' : '');
}
// implode it ##
$value = implode($groups, '|');
}
} else {
$value = '';
}
} elseif ($field == 'bp_latest_update') {
// https://bpdevel.wordpress.com/2014/02/21/user-last_activity-data-and-buddypress-2-0/ ##
$value = bp_get_user_last_activity($user->ID);
// user or usermeta field ##
} else {
// the user_meta key isset ##
if (isset($get_user_meta[$field])) {
// take from the bulk get_user_meta call - this returns an array in all cases, so we take the first key ##
$value = $get_user_meta[$field][0];
// standard WP_User value ##
} else {
// use the magically assigned value from WP_Users
$value = $user->{$field};
}
// the $value might be serialized ##
$value = self::unserialize($value);
// the value is an array ##
if (is_array($value)) {
// recursive implode it ##
$value = self::recursive_implode($value);
}
}
// correct program value to Program Name ##
if ($field == 'member_of_club') {
$value = get_the_title($value);
}
// wrap values in quotes and add to array ##
if ($is_csv) {
$data[] = '"' . str_replace('"', '""', self::special_characters($value)) . '"';
// just add to array ##
} else {
$data[] = self::special_characters($value);
}
}
// echo row data ##
echo $pre . implode($seperator, $data) . $breaker;
}
// close doc wrapper..
echo $doc_end;
// stop PHP, so file can export correctly ##
exit;
}
/**
* Process content of CSV file
*
* @since 0.1
**/
public function generate_data()
{
// This function runs before we display the admin page, so we need to skip
// the rest of this function if the user didn't click on the
// Save, Load, or Delete Settings buttons
if (!isset($_POST['_wpnonce-q-eud-export-user-page_export']) || isset($_POST['load_export']) || isset($_POST['save_export']) || isset($_POST['delete_export'])) {
return false;
}
// check admin referer ##
check_admin_referer('q-eud-export-user-page_export', '_wpnonce-q-eud-export-user-page_export');
// build argument array ##
$args = array('fields' => 'all', 'role' => sanitize_text_field($_POST['role']));
// did they request a specific program ? ##
if (isset($_POST['program']) && $_POST['program'] != '') {
$args['meta_key'] = 'member_of_club';
$args['meta_value'] = (int) $_POST['program'];
$args['meta_compare'] = '=';
}
// is there a range limit in place for the export ? ##
if (isset($_POST['limit_offset']) && $_POST['limit_offset'] != '' && isset($_POST['limit_total']) && $_POST['limit_total'] != '') {
// let's just make sure they are integer values ##
$limit_offset = (int) $_POST['limit_offset'];
$limit_total = (int) $_POST['limit_total'];
if (is_int($limit_offset) && is_int($limit_total)) {
$args['offset'] = $limit_offset;
/* cwjordan codex says:
* number - Limit the total number of users returned
* so don't subtract the offset, like as not
* that will give us a negative number for $args['number']
* e.g. offset of 1000 total of 100 */
$args['number'] = $limit_total;
// $args['number'] = $limit_total - $limit_offset;
#wp_die(pr($args));
}
}
/* pre_user query */
add_action('pre_user_query', array($this, 'pre_user_query'));
$users = get_users($args);
remove_action('pre_user_query', array($this, 'pre_user_query'));
/* no users found, so chuck an error into the args array and exit the export */
if (!$users) {
$referer = add_query_arg('error', 'empty', wp_get_referer());
wp_redirect($referer);
exit;
}
/* get sitename and clean it up */
$sitename = sanitize_key(get_bloginfo('name'));
if (!empty($sitename)) {
$sitename .= '.';
}
// export method ? ##
$export_method = 'excel';
// default to Excel export ##
if (isset($_POST['format']) && $_POST['format'] != '') {
$export_method = sanitize_text_field($_POST['format']);
}
// set export filename structure ##
$filename = $sitename . 'users.' . date('Y-m-d-H-i-s');
switch ($export_method) {
case "csv":
// to csv ##
header('Content-Description: File Transfer');
header('Content-Disposition: attachment; filename=' . $filename . '.csv');
header('Content-Type: text/csv; charset=' . get_option('blog_charset'), true);
// set a csv check flag
$is_csv = true;
// nothing here
$doc_begin = '';
//preformat
$pre = '';
// how to seperate data ##
$seperator = ',';
// comma for csv ##
// line break ##
$breaker = "\n";
// nothing here
$doc_end = '';
break;
case 'excel':
// to xls ##
header('Content-Description: File Transfer');
header("Content-Type: application/vnd.ms-excel");
header("Content-Disposition: attachment; filename={$filename}.xls");
header("Pragma: no-cache");
header("Expires: 0");
// set a csv check flag
$is_csv = false;
//grab the template file (for tidy formatting)
include 'xml-template.php';
// open xml
$doc_begin = $xml_doc_begin;
//preformat
$pre = $xml_pre;
// how to seperate data ##
$seperator = $xml_seperator;
// line break ##
$breaker = $xml_breaker;
// close xml
$doc_end = $xml_doc_end;
break;
}
// function to exclude data ##
$exclude_data = apply_filters('q_eud_exclude_data', array());
// check for selected usermeta fields ##
$usermeta = isset($_POST['usermeta']) ? $_POST['usermeta'] : '';
$usermeta_fields = array();
if ($usermeta && is_array($usermeta)) {
foreach ($usermeta as $field) {
$usermeta_fields[] = sanitize_text_field($field);
}
}
#pr($usermeta_fields);
#exit;
// check for selected x profile fields ##
$bp_fields = isset($_POST['bp_fields']) ? $_POST['bp_fields'] : '';
$bp_fields_passed = array();
if ($bp_fields && is_array($bp_fields)) {
foreach ($bp_fields as $field) {
// reverse tidy ##
$field = str_replace('__', ' ', sanitize_text_field($field));
// add to array ##
$bp_fields_passed[] = $field;
}
}
// cwjordan: check for x profile fields we want update time for ##
$bp_fields_update = isset($_POST['bp_fields_update_time']) ? $_POST['bp_fields_update_time'] : '';
$bp_fields_update_passed = array();
if ($bp_fields_update && is_array($bp_fields_update)) {
foreach ($bp_fields_update as $field) {
// reverse tidy ##
$field = str_replace('__', ' ', sanitize_text_field($field));
// add to array ##
$bp_fields_update_passed[] = $field . " Update Date";
}
}
// global wpdb object ##
global $wpdb;
// exportable user data ##
$data_keys = array('ID', 'user_login', 'user_nicename', 'user_email', 'user_url', 'user_registered', 'display_name');
// compile final fields list ##
$fields = array_merge($data_keys, $usermeta_fields, $bp_fields_passed, $bp_fields_update_passed);
// build the document headers ##
$headers = array();
foreach ($fields as $key => $field) {
// rename programs field ##
if ($field == 'member_of_club') {
$field = 'Program';
}
if (in_array($field, $exclude_data)) {
unset($fields[$key]);
} else {
if ($is_csv) {
$headers[] = '"' . $field . '"';
} else {
$headers[] = $field;
#echo '<script>console.log("Echoing header cell: '.$field.'")</script>';
}
}
}
// no more buffering while spitting back the export data ##
ob_end_flush();
// get the value in bytes allocated for Memory via php.ini ##
// @link http://wordpress.org/support/topic/how-to-exporting-a-lot-of-data-out-of-memory-issue?replies=2
$memory_limit = $this->return_bytes(ini_get('memory_limit')) * 0.75;
// we need to disable caching while exporting because we export so much data that it could blow the memory cache
// if we can't override the cache here, we'll have to clear it later...
if (function_exists('override_function')) {
override_function('wp_cache_add', '$key, $data, $group="", $expire=0', '');
override_function('wp_cache_set', '$key, $data, $group="", $expire=0', '');
override_function('wp_cache_replace', '$key, $data, $group="", $expire=0', '');
override_function('wp_cache_add_non_persistent_groups', '$key, $data, $group="", $expire=0', '');
} elseif (function_exists('runkit_function_redefine')) {
runkit_function_redefine('wp_cache_add', '$key, $data, $group="", $expire=0', '');
runkit_function_redefine('wp_cache_set', '$key, $data, $group="", $expire=0', '');
runkit_function_redefine('wp_cache_replace', '$key, $data, $group="", $expire=0', '');
runkit_function_redefine('wp_cache_add_non_persistent_groups', '$key, $data, $group="", $expire=0', '');
}
// open doc wrapper.. ##
echo $doc_begin;
// echo headers ##
echo $pre . implode($seperator, $headers) . $breaker;
// build row values for each user ##
foreach ($users as $user) {
// check if we're hitting any Memory limits, if so flush them out ##
// per http://wordpress.org/support/topic/how-to-exporting-a-lot-of-data-out-of-memory-issue?replies=2
if (memory_get_usage(true) > $memory_limit) {
wp_cache_flush();
}
// open up a new empty array ##
$data = array();
// BP loaded ? ##
if (function_exists('bp_is_active')) {
$bp_data = BP_XProfile_ProfileData::get_all_for_user($user->ID);
}
// loop over each field ##
foreach ($fields as $field) {
// check if this is a BP field ##
if (isset($bp_data) && isset($bp_data[$field]) && in_array($field, $bp_fields_passed)) {
$value = $bp_data[$field];
if (is_array($value)) {
$value = maybe_unserialize($value['field_data']);
// suggested by @grexican ##
#$value = $value['field_data'];
/**
* cwjordan
* after unserializing it we then
* need to implode it so
* that we have something readable?
* Going to use :: as a separator
* because that's what Buddypress Members Import
* expects, but we might want to make that
* configurable.
*/
if (is_array($value)) {
$value = implode("::", $value);
}
}
$value = $this->sanitize($value);
// check if this is a BP field we want the updated date for ##
} elseif (in_array($field, $bp_fields_update_passed)) {
global $bp;
$real_field = str_replace(" Update Date", "", $field);
$field_id = xprofile_get_field_id_from_name($real_field);
$value = $wpdb->get_var($wpdb->prepare("\n SELECT last_updated \n FROM {$bp->profile->table_name_data} \n WHERE user_id = %d AND field_id = %d\n ", $user->ID, $field_id));
// include the user's role in the export ##
} elseif (isset($_POST['q_eud_role']) && $_POST['q_eud_role'] != '' && $field == 'role') {
// add "Role" as $value ##
$value = $user->roles[0] ? $user->roles[0] : '';
// empty value if no role found - note: we only take the first role assigned to the user ##
// user data or usermeta ##
} else {
$value = isset($user->{$field}) ? $user->{$field} : '';
#$value = is_array( $value ) ? serialize( $value ) : $value; // maybe serialize the value ##
$value = is_array($value) ? implode(", ", $value) : $value;
// maybe serialize the value - suggested by @nicmare ##
}
// correct program value to Program Name ##
if ($field == 'member_of_club') {
$value = get_the_title($value);
}
if ($is_csv) {
$data[] = '"' . str_replace('"', '""', $value) . '"';
} else {
$data[] = $value;
}
}
// echo row data ##
echo $pre . implode($seperator, $data) . $breaker;
}
// close doc wrapper..
echo $doc_end;
// stop PHP, so file can export correctly ##
exit;
}
/**
* Overrides native PHP functions.
* @return void
*/
protected function overrideNativeFuncs()
{
if (Daemon::supported(Daemon::SUPPORT_RUNKIT_INTERNAL_MODIFY)) {
function define($k, $v)
{
if (defined($k)) {
runkit_constant_redefine($k, $v);
} else {
runkit_constant_add($k, $v);
}
}
$this->override('define');
function header()
{
if (!Daemon::$context instanceof \PHPDaemon\Request\Generic) {
return false;
}
return call_user_func_array([Daemon::$context, 'header'], func_get_args());
}
$this->override('header');
function is_uploaded_file()
{
if (!Daemon::$context instanceof \PHPDaemon\Request\Generic) {
return false;
}
return call_user_func_array([Daemon::$context, 'isUploadedFile'], func_get_args());
}
$this->override('is_uploaded_file');
function move_uploaded_file()
{
if (!Daemon::$context instanceof \PHPDaemon\Request\Generic) {
return false;
}
return call_user_func_array([Daemon::$context, 'moveUploadedFile'], func_get_args());
}
$this->override('move_uploaded_file');
function headers_sent(&$file = null, &$line = null)
{
if (!Daemon::$context instanceof \PHPDaemon\Request\Generic) {
return false;
}
return Daemon::$context->headers_sent($file, $line);
}
//$this->override('headers_sent');
function headers_list()
{
if (!Daemon::$context instanceof \PHPDaemon\Request\Generic) {
return false;
}
return Daemon::$context->headers_list();
}
$this->override('headers_list');
function setcookie()
{
if (!Daemon::$context instanceof \PHPDaemon\Request\Generic) {
return false;
}
return call_user_func_array([Daemon::$context, 'setcookie'], func_get_args());
}
$this->override('setcookie');
/**
* @param callable $cb
*/
function register_shutdown_function($cb)
{
if (!Daemon::$context instanceof \PHPDaemon\Request\Generic) {
return false;
}
return Daemon::$context->registerShutdownFunction($cb);
}
$this->override('register_shutdown_function');
runkit_function_copy('create_function', 'create_function_native');
runkit_function_redefine('create_function', '$arg,$body', 'return \\PHPDaemon\\Core\\Daemon::$process->createFunction($arg,$body);');
}
}
/**
* Test for mysqli related functions, using runkit_function_redefine
*
* @return void
*
* @group medium
*/
public function testMysqliDBI()
{
if (!PMA_HAS_RUNKIT) {
$this->markTestSkipped("Cannot redefine function");
}
//FOR UT, we just test the right mysql client API is called
runkit_function_redefine('mysqli_real_connect', '', 'return "mysqli_real_connect";');
runkit_function_redefine('mysqli_init', '', 'return "mysqli_init";');
runkit_function_redefine('mysqli_options', '', 'return "mysqli_options";');
runkit_function_redefine('mysqli_query', '', 'return "mysqli_query";');
runkit_function_redefine('mysqli_multi_query', '', 'return "mysqli_multi_query";');
runkit_function_redefine('mysqli_fetch_array', '', 'return "mysqli_fetch_array";');
runkit_function_redefine('mysqli_data_seek', '', 'return "mysqli_data_seek";');
runkit_function_redefine('mysqli_more_results', '', 'return "mysqli_more_results";');
runkit_function_redefine('mysqli_next_result', '', 'return "mysqli_next_result";');
runkit_function_redefine('mysqli_get_host_info', '', 'return "mysqli_get_host_info";');
runkit_function_redefine('mysqli_get_proto_info', '', 'return "mysqli_get_proto_info";');
runkit_function_redefine('mysqli_get_client_info', '', 'return "mysqli_get_client_info";');
$user = '******';
$password = '******';
$is_controluser = false;
$server = array('port' => 8080, 'socket' => 123, 'host' => 'locahost');
$auxiliary_connection = true;
//test for connect
$ret = $this->object->connect($user, $password, $is_controluser, $server, $auxiliary_connection);
$this->assertEquals('mysqli_init', $ret);
//test for realQuery
$query = 'select * from DBI';
$link = $ret;
$options = 0;
$ret = $this->object->realQuery($query, $link, $options);
$this->assertEquals('mysqli_query', $ret);
//test for realMultiQuery
$ret = $this->object->realMultiQuery($link, $query);
$this->assertEquals('mysqli_multi_query', $ret);
//test for fetchArray
$result = $ret;
$ret = $this->object->fetchArray($result);
$this->assertEquals('mysqli_fetch_array', $ret);
//test for fetchAssoc
$result = $ret;
$ret = $this->object->fetchAssoc($result);
$this->assertEquals('mysqli_fetch_array', $ret);
//test for fetchRow
$result = $ret;
$ret = $this->object->fetchRow($result);
$this->assertEquals('mysqli_fetch_array', $ret);
//test for dataSeek
$result = $ret;
$offset = 10;
$ret = $this->object->dataSeek($result, $offset);
$this->assertEquals('mysqli_data_seek', $ret);
//test for moreResults
$link = $ret;
$ret = $this->object->moreResults($link);
$this->assertEquals('mysqli_more_results', $ret);
//test for nextResult
$link = $ret;
$ret = $this->object->nextResult($link);
$this->assertEquals('mysqli_next_result', $ret);
//test for getHostInfo
$link = $ret;
$ret = $this->object->getHostInfo($link);
$this->assertEquals('mysqli_get_host_info', $ret);
//test for getProtoInfo
$link = $ret;
$ret = $this->object->getProtoInfo($link);
$this->assertEquals('mysqli_get_proto_info', $ret);
//test for getClientInfo
$ret = $this->object->getClientInfo();
$this->assertEquals('mysqli_get_client_info', $ret);
}
/**
* Test that parse() returns an ast array on success.
*
* @requires extension runkit
* @covers Lunr\Shadow\GetoptCliParser::parse
*/
public function testParseReturnsAstOnSuccess()
{
runkit_function_redefine('getopt', '', self::PARSE_WORKS);
$value = $this->class->parse();
$this->assertInternalType('array', $value);
$this->assertEquals(array('a' => array(), 'b' => array('arg')), $value);
}
/**
* Creates runkit function to be used for mocking, taking care of callback to this object.
*
* Also temporary renames the original function if there is.
*/
protected function createFunction()
{
if (function_exists($this->function_name)) {
$this->restore_name = 'restore_' . $this->function_name . '_' . $this->id . '_' . uniqid();
runkit_function_copy($this->function_name, $this->restore_name);
runkit_function_redefine($this->function_name, '', $this->getCallback());
} else {
runkit_function_add($this->function_name, '', $this->getCallback());
}
$this->active = true;
}
/**
* Overrides native PHP functions.
* @return void
*/
public function overrideNativeFuncs()
{
if (Daemon::supported(Daemon::SUPPORT_RUNKIT_INTERNAL_MODIFY)) {
runkit_function_rename('header', 'header_native');
function header()
{
if (Daemon::$req && Daemon::$req instanceof HTTPRequest) {
return call_user_func_array(array(Daemon::$req, 'header'), func_get_args());
}
}
runkit_function_rename('is_uploaded_file', 'is_uploaded_file_native');
function is_uploaded_file()
{
if (Daemon::$req && Daemon::$req instanceof HTTPRequest) {
return call_user_func_array(array(Daemon::$req, 'isUploadedFile'), func_get_args());
}
}
runkit_function_rename('move_uploaded_file', 'move_uploaded_file_native');
function move_uploaded_file()
{
if (Daemon::$req && Daemon::$req instanceof HTTPRequest) {
return call_user_func_array(array(Daemon::$req, 'moveUploadedFile'), func_get_args());
}
}
runkit_function_rename('headers_sent', 'headers_sent_native');
function headers_sent()
{
if (Daemon::$req && Daemon::$req instanceof HTTPRequest) {
return Daemon::$req->headers_sent();
}
}
runkit_function_rename('headers_list', 'headers_list_native');
function headers_list()
{
if (Daemon::$req && Daemon::$req instanceof HTTPRequest) {
return Daemon::$req->headers_list();
}
}
runkit_function_rename('setcookie', 'setcookie_native');
function setcookie()
{
if (Daemon::$req && Daemon::$req instanceof HTTPRequest) {
return call_user_func_array(array(Daemon::$req, 'setcookie'), func_get_args());
}
}
register_shutdown_function(array($this, 'shutdown'));
runkit_function_rename('register_shutdown_function', 'register_shutdown_function_native');
function register_shutdown_function($cb)
{
if (Daemon::$req) {
return Daemon::$req->registerShutdownFunction($cb);
}
}
runkit_function_copy('create_function', 'create_function_native');
runkit_function_redefine('create_function', '$arg,$body', 'return __create_function($arg,$body);');
function __create_function($arg, $body)
{
static $cache = array();
static $maxCacheSize = 64;
static $sorter;
if ($sorter === NULL) {
$sorter = function ($a, $b) {
if ($a->hits == $b->hits) {
return 0;
}
return $a->hits < $b->hits ? 1 : -1;
};
}
$crc = crc32($arg . "" . $body);
if (isset($cache[$crc])) {
++$cache[$crc][1];
return $cache[$crc][0];
}
if (sizeof($cache) >= $maxCacheSize) {
uasort($cache, $sorter);
array_pop($cache);
}
$cache[$crc] = array($cb = eval('return function(' . $arg . '){' . $body . '};'), 0);
return $cb;
}
}
}
/**
* Mock a PHP function.
*
* @param String $name Function name
* @param String $mock Replacement code for the function
*
* @return void
*/
protected function mock_function($name, $mock)
{
if (function_exists($name . self::FUNCTION_ID) === FALSE) {
runkit_function_copy($name, $name . self::FUNCTION_ID);
}
runkit_function_redefine($name, '', $mock);
}
private function replaceFunction()
{
$funcName = $this->funcName;
$this->parameters = $this->getParameters($funcName);
runkit_function_copy($funcName, $this->tmpFuncName);
$result = runkit_function_redefine($this->funcName, $this->parameters, "return MockFunctionContainer::call('{$funcName}', func_get_args());");
if (!$result) {
throw new Exception("Error trying to replace function");
}
MockFunctionContainer::register($funcName, $this);
}
protected function _reverseFunctionCallRedirection()
{
$newOrigFuncName = $this->_functionName . $this->_origFuncSuffix;
$spyFuncName = $this->_functionName . $this->_spyFuncSuffix;
runkit_function_remove($spyFuncName);
//keep memory address of function to prevent seg fault
runkit_function_redefine($this->_functionName, '', '$args = func_get_args();
return call_user_func_array("' . $newOrigFuncName . '", $args);');
}
