/**
* Generate fake hit statistics
*
* @param integer the number of days to generate statistics
* @param integer min interval between hits in seconds
* @param integer max interval between hits in seconds
* @param boolean TRUE to display the process dots during generating of the hits
* @return integer count of inserted hits
*/
function generate_hit_stat($days, $min_interval, $max_interval, $display_process = false)
{
global $baseurlroot, $admin_url, $user_agents, $DB;
load_class('items/model/_itemlistlight.class.php', 'ItemListLight');
load_class('sessions/model/_hit.class.php', 'Hit');
$links = array();
$BlogCache =& get_BlogCache();
$blogs_id = $BlogCache->load_public();
foreach ($blogs_id as $blog_id) {
// handle all public blogs
$listBlog =& $BlogCache->get_by_ID($blog_id);
if (empty($listBlog)) {
continue;
}
$ItemList = new ItemListLight($listBlog);
$filters = array();
# This is the list of categories to restrict the linkblog to (cats will be displayed recursively)
# Example: $linkblog_cat = '4,6,7';
$linkblog_cat = '';
# This is the array if categories to restrict the linkblog to (non recursive)
# Example: $linkblog_catsel = array( 4, 6, 7 );
$linkblog_catsel = array();
// $cat_array;
// Compile cat array stuff:
$linkblog_cat_array = array();
$linkblog_cat_modifier = '';
compile_cat_array($linkblog_cat, $linkblog_catsel, $linkblog_cat_array, $linkblog_cat_modifier, $listBlog->ID);
$filters['cat_array'] = $linkblog_cat_array;
$filters['cat_modifier'] = $linkblog_cat_modifier;
$ItemList->set_default_filters($filters);
// Get the items list of current blog
$ItemList->query();
if (!$ItemList->result_num_rows) {
// Nothing to display:
continue;
}
while ($Item =& $ItemList->get_category_group()) {
// Open new cat:
$Chapter =& $Item->get_main_Chapter();
while ($Item =& $ItemList->get_item()) {
$links[] = array('link' => '/' . $listBlog->siteurl . '/' . $Chapter->get_url_path() . $Item->urltitle, 'blog_id' => $blog_id);
}
}
// add search links for all blogs
$links[] = array('link' => url_add_param('/' . $listBlog->siteurl, 's=$keywords$&disp=search&submit=Search', '&'), 'blog_id' => $blog_id);
$links[] = array('link' => url_add_param('/' . $listBlog->siteurl, 'disp=users', '&'), 'blog_id' => $blog_id, 'disp' => 'users');
$links[] = array('link' => url_add_param('/' . $listBlog->siteurl, 'disp=user&user_ID=1', '&'), 'blog_id' => $blog_id, 'disp' => 'users');
$links[] = array('link' => url_add_param('/' . $listBlog->siteurl, 'disp=threads', '&'), 'blog_id' => $blog_id, 'disp' => 'threads');
$links[] = array('link' => url_add_param('/' . $listBlog->siteurl, 'disp=profile', '&'), 'blog_id' => $blog_id, 'disp' => 'profile');
}
$referes = array('http://www.fake-referer1.com', 'http://www.fake-referer2.com', 'http://www.fake-referer3.com', 'http://www.fake-referer4.com', 'http://www.fake-referer5.com', 'http://www.fake-referer6.com', 'http://www.fake-referer7.com', 'http://www.fake-referer8.com', 'http://www.fake-referer9.com', 'http://www.mail.google.com/fake/referer', 'http://www.webmail.aol.com/fake/referer', 'http://www.mail.yahoo.com/fake/referer', 'http://bloglines.com/fake/referer', 'http://www.fake-refer-online-casino1.com', 'http://www.fake-refer-online-casino2.com', 'http://www.fake-refer-online-casino3.com', 'http://www.google.com/url?sa=t&rct=j&q=$keywords$&source=web&cd=4', 'http://www.bing.com/search?q=$keywords$&src=IE-SearchBox&FORM=IE8SRC');
$devices = array('iphone', 'ipad', 'andrtab', 'android', 'berrytab', 'blkberry', 'winphone', 'wince', 'palm', 'gendvice');
$robots = array();
foreach ($user_agents as $lUserAgent) {
if ($lUserAgent[0] == 'robot') {
$robots[] = $lUserAgent[1];
}
}
$robots_count = count($robots) - 1;
$ref_count = count($referes) - 1;
$admin_link = array('link' => $admin_url, 'blog_id' => NULL);
$links_count = count($links);
if (empty($links_count)) {
$Messages->add('Do not have blog links to generate statistics');
break;
}
// generate users id array
$users_array = $DB->get_results('
SELECT user_ID
FROM T_users
WHERE user_status = "activated" OR user_status= "autoactivated"
LIMIT 10', 'ARRAY_A');
$users_count = count($users_array);
$devices_count = count($devices);
if (empty($users_count)) {
$Messages->add('Do not have valid users to generate statistics');
break;
}
// Calculate the period of testing
$cur_time = time();
$past_time = mktime(date("H"), date("i"), date("s"), date("m"), date("d") - $days, date("Y"));
$insert_data = '';
$insert_data_count = 0;
// create session array for testing
$sessions = array();
mt_srand(crc32(microtime()));
for ($i = 0; $i <= $users_count - 1; $i++) {
$sessions[] = array('sess_ID' => -1, 'sess_key' => generate_random_key(32), 'sess_start_ts' => 0, 'sess_lastseen_ts' => 0, 'sess_ipaddress' => generate_random_ip(), 'sess_user_ID' => $users_array[$i]['user_ID'], 'sess_device' => $devices[mt_rand(0, $devices_count - 1)], 'pervios_link' => '', 'robot' => '');
}
// main cycle of generation
//mt_srand(crc32(microtime()));
for ($time_shift = $past_time; $cur_time > $time_shift; $time_shift += mt_rand($min_interval, $max_interval)) {
//mt_srand(crc32(microtime()));
$insert_data_count = $insert_data_count + 1;
$rand_i = mt_rand(0, $users_count - 1);
$rand_link = mt_rand(0, $links_count - 1);
$cur_seesion = $sessions[$rand_i];
if (strstr($links[$rand_link]['link'], '$keywords$')) {
// check if the current search link is selected randomly.
// If yes, generate search link and add it to DB
//mt_srand(crc32(microtime()+ $time_shift));
$keywords = 'fake search ' . mt_rand(0, 9);
$links[$rand_link]['link'] = str_replace('$keywords$', urlencode($keywords), $links[$rand_link]['link']);
if (strstr($links[$rand_link]['link'], 's=')) {
$links[$rand_link]['s'] = $keywords;
}
}
if ($cur_seesion['sess_ID'] == -1) {
// This session needs initialization:
$cur_seesion['sess_start_ts'] = $time_shift - 1;
$cur_seesion['sess_lastseen_ts'] = $time_shift;
$DB->query("\n\t\t\t\t\tINSERT INTO T_sessions ( sess_key, sess_start_ts, sess_lastseen_ts, sess_ipaddress, sess_user_ID, sess_device )\n\t\t\t\t\tVALUES (\n\t\t\t\t\t\t'" . $cur_seesion['sess_key'] . "',\n\t\t\t\t\t\t'" . date('Y-m-d H:i:s', $cur_seesion['sess_start_ts']) . "',\n\t\t\t\t\t\t'" . date('Y-m-d H:i:s', $cur_seesion['sess_lastseen_ts']) . "',\n\t\t\t\t\t\t" . $DB->quote($cur_seesion['sess_ipaddress']) . ",\n\t\t\t\t\t\t" . $cur_seesion['sess_user_ID'] . ",\n\t\t\t\t\t\t" . $DB->quote($cur_seesion['sess_device']) . "\n\t\t\t\t\t)");
$cur_seesion['sess_ID'] = $DB->insert_id;
$sessions[$rand_i] = $cur_seesion;
$Test_hit = new Hit('', $cur_seesion['sess_ipaddress'], $cur_seesion['sess_ID'], $cur_seesion['sess_lastseen_ts'], 1, $links[$rand_link]);
$Test_hit->log();
} else {
if ($time_shift - $cur_seesion['sess_lastseen_ts'] > 3000 || !empty($cur_seesion['robot'])) {
// This session last updated more than 3000 sec ago. Instead of this session create a new session.
$cur_seesion = array('sess_ID' => -1, 'sess_key' => generate_random_key(32), 'sess_start_ts' => 0, 'sess_lastseen_ts' => 0, 'sess_ipaddress' => generate_random_ip(), 'sess_user_ID' => $users_array[mt_rand(0, $users_count - 1)]['user_ID'], 'sess_device' => $devices[mt_rand(0, $devices_count - 1)], 'pervios_link' => '', 'robot' => '');
$cur_seesion['sess_start_ts'] = $time_shift - 1;
$cur_seesion['sess_lastseen_ts'] = $time_shift;
$r_num = mt_rand(0, 100);
if ($r_num > 40) {
// Create anonymous user and make double insert into hits.
$cur_seesion['sess_user_ID'] = -1;
$DB->query("\n\t\t\t\t\t\t\tINSERT INTO T_sessions ( sess_key, sess_start_ts, sess_lastseen_ts, sess_ipaddress, sess_device )\n\t\t\t\t\t\t\tVALUES (\n\t\t\t\t\t\t\t\t'" . $cur_seesion['sess_key'] . "',\n\t\t\t\t\t\t\t\t'" . date('Y-m-d H:i:s', $cur_seesion['sess_start_ts']) . "',\n\t\t\t\t\t\t\t\t'" . date('Y-m-d H:i:s', $cur_seesion['sess_lastseen_ts']) . "',\n\t\t\t\t\t\t\t\t" . $DB->quote($cur_seesion['sess_ipaddress']) . ",\n\t\t\t\t\t\t\t\t" . $DB->quote($cur_seesion['sess_device']) . "\n\t\t\t\t\t\t\t)");
if ($r_num >= 80) {
// Create robot hit
$cur_seesion['robot'] = $robots[mt_rand(0, $robots_count)];
}
} else {
$DB->query("\n\t\t\t\t\t\t\tINSERT INTO T_sessions( sess_key, sess_start_ts, sess_lastseen_ts, sess_ipaddress, sess_user_ID, sess_device )\n\t\t\t\t\t\t\tVALUES (\n\t\t\t\t\t\t\t\t'" . $cur_seesion['sess_key'] . "',\n\t\t\t\t\t\t\t\t'" . date('Y-m-d H:i:s', $cur_seesion['sess_start_ts']) . "',\n\t\t\t\t\t\t\t\t'" . date('Y-m-d H:i:s', $cur_seesion['sess_lastseen_ts']) . "',\n\t\t\t\t\t\t\t\t" . $DB->quote($cur_seesion['sess_ipaddress']) . ",\n\t\t\t\t\t\t\t\t" . $cur_seesion['sess_user_ID'] . ",\n\t\t\t\t\t\t\t\t" . $DB->quote($cur_seesion['sess_device']) . "\n\t\t\t\t\t\t\t)");
}
$cur_seesion['sess_ID'] = $DB->insert_id;
if (mt_rand(0, 100) > 20) {
//$ref_count
$ref_link = $referes[mt_rand(0, $ref_count)];
if (strstr($ref_link, '$keywords$')) {
// check if the current search link is selected randomly.
$keywords = 'fake search ' . mt_rand(0, 9);
$ref_link = str_replace('$keywords$', urlencode($keywords), $ref_link);
}
} else {
$ref_link = '';
}
if ($cur_seesion['sess_user_ID'] == -1) {
if (empty($cur_seesion['robot'])) {
$link = array('link' => '/htsrv/login.php', 'blog_id' => 1);
$Test_hit = new Hit($ref_link, $cur_seesion['sess_ipaddress'], $cur_seesion['sess_ID'], $cur_seesion['sess_lastseen_ts'], 1, $link);
$Test_hit->log();
$link = array('link' => '/htsrv/login.php?redirect_to=fake_stat', 'blog_id' => 1);
$Test_hit = new Hit($baseurlroot, $cur_seesion['sess_ipaddress'], $cur_seesion['sess_ID'], $cur_seesion['sess_lastseen_ts'] + 3, 1, $link);
$Test_hit->log();
$cur_seesion['pervios_link'] = $baseurlroot . $link['link'];
} else {
if (mt_rand(0, 100) < 50) {
// robot hit
$Test_hit = new Hit('', $cur_seesion['sess_ipaddress'], $cur_seesion['sess_ID'], $cur_seesion['sess_lastseen_ts'], 1, $links[$rand_link], $cur_seesion['robot']);
} else {
// rss/atom hit
$Test_hit = new Hit('', $cur_seesion['sess_ipaddress'], $cur_seesion['sess_ID'], $cur_seesion['sess_lastseen_ts'], 1, $links[$rand_link], NULL, NULL, 1);
}
$Test_hit->log();
}
} else {
if (mt_rand(0, 100) < 10) {
// Test hit to admin page
$Test_hit = new Hit('', $cur_seesion['sess_ipaddress'], $cur_seesion['sess_ID'], $cur_seesion['sess_lastseen_ts'], 1, $admin_link, NULL, 1);
$Test_hit->log();
$cur_seesion['pervios_link'] = $admin_url;
} else {
$Test_hit = new Hit($ref_link, $cur_seesion['sess_ipaddress'], $cur_seesion['sess_ID'], $cur_seesion['sess_lastseen_ts'], 1, $links[$rand_link]);
$Test_hit->log();
$cur_seesion['pervios_link'] = $baseurlroot . $links[$rand_link]['link'];
}
}
} else {
// Update session
$cur_seesion['sess_lastseen_ts'] = $time_shift;
$Test_hit = new Hit($cur_seesion['pervios_link'], $cur_seesion['sess_ipaddress'], $cur_seesion['sess_ID'], $cur_seesion['sess_lastseen_ts'], 1, $links[$rand_link]);
$Test_hit->log();
$sql = "UPDATE T_sessions SET\n\t\t\t\t\t\t\t\tsess_lastseen_ts = '" . date('Y-m-d H:i:s', $cur_seesion['sess_lastseen_ts']) . "'\n\t\t\t\t\t\t\t\tWHERE sess_ID = {$cur_seesion['sess_ID']}";
$DB->query($sql, 'Update session');
$cur_seesion['pervios_link'] = $baseurlroot . $links[$rand_link]['link'];
$sessions[$rand_i] = $cur_seesion;
}
}
$sessions[$rand_i] = $cur_seesion;
if ($display_process) {
if ($insert_data_count % 100 == 0) {
// Display a process of creating by one dot for 100 hits
echo ' .';
flush();
}
}
}
return $insert_data_count;
}
