************************************************************************/
// Some security stuff...
-if (ereg(basename(__FILE__), $_SERVER['PHP_SELF'])) {
+if (!defined('__SECURITY')) {
$INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
require($INC);
}
-// Admin has added an URL with given user id
-function SURFBAR_ADMIN_ADD_URL ($url, $uid, $reward) {
- // Is this really an admin?
+// -----------------------------------------------------------------------------
+// Admin functions
+// -----------------------------------------------------------------------------
+
+// Admin has added an URL with given user id and so on
+function SURFBAR_ADMIN_ADD_URL ($url) {
+ // Do some pre-checks
if (!IS_ADMIN()) {
- // Then leave here
+ // Not an admin
return false;
- } // END - if
+ } elseif (!VALIDATE_URL($url)) {
+ // URL invalid
+ return false;
+ } elseif (SURFBAR_LOOKUP_BY_URL($url, "0")) {
+ // URL already found in surfbar!
+ return false;
+ } elseif (!SURFBAR_IF_USER_BOOK_MORE_URLS()) {
+ // No more allowed!
+ return false;
+ }
+
+ // Do we have fixed or dynamic payment model?
+ $reward = SURFBAR_DETERMINE_REWARD();
+ $costs = SURFBAR_DETERMINE_COSTS();
- // Check if that URL does not exist
- if (SURFBAR_LOOKUP_BY_URL($url, $uid)) {
- // Already found!
+ // Register the new URL
+ return SURFBAR_REGISTER_URL($url, "0", $reward, $costs, "0", "CONFIRMED", "unlock");
+}
+// Admin function for unlocking URLs
+function SURFBAR_ADMIN_UNLOCK_URL_IDS ($IDs) {
+ // Is this an admin or invalid array?
+ if (!IS_ADMIN()) {
+ // Not admin or invalid IDs array
+ return false;
+ } elseif (!is_array($IDs)) {
+ // No array
+ return false;
+ } elseif (count($IDs) == 0) {
+ // Empty array
return false;
+ }
+
+ // Set to true to make AND expression valid if first URL got unlocked
+ $done = true;
+
+ // Update the status for all ids
+ foreach ($IDs as $id => $dummy) {
+ // Test all ids through (ignores failed)
+ $done = (($done) && (SURFBAR_CHANGE_STATUS($id, "PENDING", "CONFIRMED")));
} // END - if
+ // Return total status
+ return $done;
+}
+
+// -----------------------------------------------------------------------------
+// Member functions
+// -----------------------------------------------------------------------------
+
+// Member has added an URL
+function SURFBAR_MEMBER_ADD_URL ($url) {
+ global $_CONFIG;
+
+ // Do some pre-checks
+ if (!IS_MEMBER()) {
+ // Not a member
+ return false;
+ } elseif (!VALIDATE_URL($url)) {
+ // URL invalid
+ return false;
+ } elseif (SURFBAR_LOOKUP_BY_URL($url, $GLOBALS['userid'])) {
+ // URL already found in surfbar!
+ return false;
+ } elseif (!SURFBAR_IF_USER_BOOK_MORE_URLS($GLOBALS['userid'])) {
+ // No more allowed!
+ return false;
+ }
+
+ // Do we have fixed or dynamic payment model?
+ $reward = SURFBAR_DETERMINE_REWARD();
+ $costs = SURFBAR_DETERMINE_COSTS();
+
// Register the new URL
- return SURFBAR_REGISTER_URL($url, $uid, $reward, "CONFIRMED", "unlock");
+ return SURFBAR_REGISTER_URL($url, $GLOBALS['userid'], $reward, $costs);
}
+// -----------------------------------------------------------------------------
+// Generic functions
+// -----------------------------------------------------------------------------
+
// Looks up by an URL
function SURFBAR_LOOKUP_BY_URL ($url) {
// Now lookup that given URL by itself
$searchTerm = bigintval($searchTerm);
} // END - if
+ // If the column is "id" there can be only one entry
+ $limit = "";
+ if ($column == "id") {
+ $limit = "LIMIT 1";
+ } // END - if
+
// Look up the record
- $result = SQL_QUERY_ESC("SELECT id, userid, url, reward, views_total, status, registered, last_locked, lock_reason
+ $result = SQL_QUERY_ESC("SELECT id, userid, url, reward, costs, views_total, status, registered, last_locked, lock_reason
FROM "._MYSQL_PREFIX."_surfbar_urls
WHERE %s='%s'
-ORDER BY %s %s",
- array($column, $searchTerm, $order, $sort), __FILE__, __LINE__);
+ORDER BY %s %s
+%s",
+ array($column, $searchTerm, $order, $sort, $limit), __FILE__, __LINE__);
// Is there at least one record?
if (SQL_NUMROWS($result) > 0) {
return $lastUrlData;
}
// Registers an URL with the surfbar. You should have called SURFBAR_LOOKUP_BY_URL() first!
-function SURFBAR_REGISTER_URL ($url, $uid, $reward, $status="PENDING", $addMode="reg") {
+function SURFBAR_REGISTER_URL ($url, $uid, $reward, $costs, $paymentId=0, $status="PENDING", $addMode="reg") {
global $_CONFIG;
// Make sure by the user registered URLs are always pending
'frametester' => FRAMETESTER($url),
'uid' => $uid,
'reward' => $reward,
+ 'costs' => $costs,
'status' => $status
);
// Insert the URL into database
$content['insert_id'] = SURFBAR_INSERT_URL_BY_ARRAY($content);
+ // Translate status, reward and costs
+ $content['status'] = SURFBAR_TRANSLATE_STATUS($content['status']);
+ $content['reward'] = TRANSLATE_COMMA($content['reward']);
+ $content['costs'] = TRANSLATE_COMMA($content['costs']);
+
// If in reg-mode we notify admin
- if ($addMode == "reg") {
- // Notify admin of newly added URL in surfbar
- SURFBAR_NOTIFY_ADMIN("url_reg", $content);
- } elseif ($_CONFIG['surfbar_notify_admin_unlock'] == "Y") {
+ if (($addMode == "reg") || ($_CONFIG['surfbar_notify_admin_unlock'] == "Y")) {
// Notify admin even when he as unlocked an email
- SURFBAR_NOTIFY_ADMIN("url_unlock", $content);
- }
+ SURFBAR_NOTIFY_ADMIN("url_{$addMode}", $content);
+ } // END - if
// Send mail to user
SURFBAR_NOTIFY_USER("url_{$addMode}", $content);
}
// Inserts an url by given data array and return the insert id
function SURFBAR_INSERT_URL_BY_ARRAY ($urlData) {
+ // Get userid
+ $uid = bigintval($urlData['uid']);
+
+ // Is the id set?
+ if (empty($uid)) $uid = 0;
+
// Just run the insert query for now
- /*
- SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_surfbar_urls (userid, url, reward, status) VALUES(%s, '%s', %s, '%s')",
+ SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_surfbar_urls (userid, url, reward, costs, status) VALUES('%s', '%s', %s, %s, '%s')",
array(
- bigintval($urlData['userid']),
- bigintval($urlData['url']),
+ $uid,
+ $urlData['url'],
(float)$urlData['reward'],
+ (float)$urlData['costs'],
$urlData['status']
), __FILE__, __LINE__
);
- */
// Return insert id
return SQL_INSERTID();
// Notify admin(s) with a selected message and content
function SURFBAR_NOTIFY_ADMIN ($messageType, $content) {
// Prepare template name
- $template = sprintf("admin_surfbar_%s", $messageType);
+ $templateName = sprintf("admin_surfbar_%s", $messageType);
+
+ // Prepare subject
+ $eval = sprintf("\$subject = ADMIN_SURFBAR_NOTIFY_%s_SUBJECT;",
+ strtoupper($messageType)
+ );
+ eval($eval);
+
+ // Send the notification out
+ return SEND_ADMIN_NOTIFICATION($subject, $templateName, $content, $content['uid']);
+}
+// Notify the user about the performed action
+function SURFBAR_NOTIFY_USER ($messageType, $content) {
+ // Skip notification if userid is zero
+ if ($content['uid'] == 0) {
+ return false;
+ } // END - if
+
+ // Prepare template name
+ $templateName = sprintf("member_surfbar_%s", $messageType);
+
+ // Prepare subject
+ $eval = sprintf("\$subject = MEMBER_SURFBAR_NOTIFY_%s_SUBJECT;",
+ strtoupper($messageType)
+ );
+ eval($eval);
+
+ // Load template
+ $mailText = LOAD_EMAIL_TEMPLATE($templateName, $content);
+
+ // Send the email
+ return SEND_EMAIL($content['uid'], $subject, $mailText);
+}
+// Translate the URL status
+function SURFBAR_TRANSLATE_STATUS ($status) {
+ // Create constant name
+ $constantName = sprintf("SURFBAR_URL_STATUS_%s", strtoupper($status));
+
+ // Set default translated status
+ $statusTranslated = "!".$constantName."!";
+
+ // Generate eval() command
+ if (defined($constantName)) {
+ $eval = "\$statusTranslated = ".$constantName.";";
+ eval($eval);
+ } // END - if
+
+ // Return result
+ return $statusTranslated;
+}
+// Determine reward
+function SURFBAR_DETERMINE_REWARD () {
+ global $_CONFIG;
+
+ // Static values are default
+ $reward = $_CONFIG['surfbar_static_reward'];
+
+ // Do we have static or dynamic?
+ if ($_CONFIG['surfbar_pay_model'] == "DYNAMIC") {
+ // "Calculate" dynamic reward
+ $reward += SURFBAR_CALCULATE_DYNAMIC_ADD();
+ } // END - if
+
+ // Return reward
+ return $reward;
+}
+// "Calculate" dynamic add
+function SURFBAR_CALCULATE_DYNAMIC_ADD () {
+ // Get min/max values
+ $min = SURFBAR_CALCULATE_DYNAMIC_MIN_VALUE();
+ $max = SURFBAR_CALCULATE_DYNAMIC_MAX_VALUE();
+
+ // "Calculate" dynamic part and return it
+ return mt_rand($min, $max);
+}
+// Determine costs
+function SURFBAR_DETERMINE_COSTS () {
+ global $_CONFIG;
+
+ // Static costs is default
+ $costs = $_CONFIG['surfbar_static_costs'];
+
+ // Do we have static or dynamic?
+ if ($_CONFIG['surfbar_pay_model'] == "DYNAMIC") {
+ // "Calculate" dynamic costs
+ $costs += SURFBAR_CALCULATE_DYNAMIC_ADD();
+ } // END - if
+
+ // Return costs
+ return $costs;
+}
+// Determine right template name
+function SURFBAR_DETERMINE_TEMPLATE_NAME() {
+ // Default is the frameset
+ $templateName = "surfbar_frameset";
+
+ // Any frame set? ;-)
+ if (isset($_GET['frame'])) {
+ // Use the frame as a template name part... ;-)
+ $templateName = sprintf("surfbar_frame_%s",
+ SQL_ESCAPE($_GET['frame'])
+ );
+ } // END - if
+
+ // Return result
+ return $templateName;
+}
+// Check if the "reload lock" of the current user is full, call this function
+// before you call SURFBAR_CHECK_RELOAD_LOCK().
+function SURFBAR_CHECK_RELOAD_FULL() {
+ global $SURFBAR_CACHE, $_CONFIG;
+
+ // Default is full!
+ $isFull = true;
+
+ // Cache static reload lock
+ $SURFBAR_CACHE['surf_lock'] = $_CONFIG['surfbar_static_lock'];
+ //DEBUG_LOG(__FUNCTION__.":Fixed surf lock is ".$_CONFIG['surfbar_static_lock']."");
+
+ // Do we have dynamic model?
+ if ($_CONFIG['surfbar_pay_model'] == "DYNAMIC") {
+ // "Calculate" dynamic lock
+ $SURFBAR_CACHE['surf_lock'] += SURFBAR_CALCULATE_DYNAMIC_ADD();
+ } // END - if
+
+ // Ask the database
+ $result = SQL_QUERY_ESC("SELECT COUNT(id) AS cnt FROM "._MYSQL_PREFIX."_surfbar_locks
+WHERE userid=%s AND (UNIX_TIMESTAMP() - ".SURFBAR_GET_DATA('surf_lock').") < UNIX_TIMESTAMP(last_surfed)
+LIMIT 1",
+ array($GLOBALS['userid']), __FILE__, __LINE__
+ );
+
+ // Fetch row
+ list($SURFBAR_CACHE['user_locks']) = SQL_FETCHROW($result);
+
+ // Is it null?
+ if (is_null($SURFBAR_CACHE['user_locks'])) {
+ // Then fix it to zero!
+ $SURFBAR_CACHE['user_locks'] = 0;
+ } // END - if
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Get total URLs
+ $total = SURFBAR_GET_TOTAL_URLS();
+
+ // Do we have some URLs in lock? Admins can always surf on own URLs!
+ //DEBUG_LOG(__FUNCTION__.":userLocks=".SURFBAR_GET_DATA('user_locks').",total={$total}");
+ $isFull = ((SURFBAR_GET_DATA('user_locks') == $total) && ($total > 0));
+
+ // Return result
+ return $isFull;
+}
+// Get total amount of URLs of given status for current user or of CONFIRMED URLs by default
+function SURFBAR_GET_TOTAL_URLS ($status="CONFIRMED", $excludeUserId="") {
+ // Determine depleted user account
+ $UIDs = SURFBAR_DETERMINE_DEPLETED_USERIDS();
+
+ // Is the exlude userid set?
+ if ($excludeUserId !== "") {
+ // Then add it
+ $UIDs[] = $excludeUserId;
+ } // END - if
+
+ // Get amount from database
+ $result = SQL_QUERY_ESC("SELECT COUNT(id) AS cnt
+FROM "._MYSQL_PREFIX."_surfbar_urls
+WHERE userid NOT IN (".implode(",", $UIDs).") AND status='%s'",
+ array($status), __FILE__, __LINE__
+ );
+
+ // Fetch row
+ list($cnt) = SQL_FETCHROW($result);
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return result
+ return $cnt;
+}
+// Check wether the user is allowed to book more URLs
+function SURFBAR_IF_USER_BOOK_MORE_URLS ($uid=0) {
+ global $_CONFIG;
+
+ // Is this admin and userid is zero or does the user has some URLs left to book?
+ return ((($uid == 0) && (IS_ADMIN())) || (SURFBAR_GET_TOTAL_USER_URLS($uid) < $_CONFIG['surfbar_max_order']));
+}
+// Get total amount of URLs of given status for current user
+function SURFBAR_GET_TOTAL_USER_URLS ($uid=0, $status="") {
+ global $_CONFIG;
+
+ // Is the user 0 and user is logged in?
+ if (($uid == 0) && (IS_MEMBER())) {
+ // Then use this userid
+ $uid = $GLOBALS['userid'];
+ } elseif ($uid == 0) {
+ // Error!
+ return ($_CONFIG['surfbar_max_order'] + 1);
+ }
+
+ // Default is all URLs
+ $ADD = "";
+
+ // Is the status set?
+ if (!empty($status)) {
+ $ADD = sprintf(" AND status='%s'", $status);
+ } // END - if
+
+ // Get amount from database
+ $result = SQL_QUERY_ESC("SELECT COUNT(id) AS cnt
+FROM "._MYSQL_PREFIX."_surfbar_urls
+WHERE userid=%s".$ADD."
+LIMIT %s",
+ array($uid, $_CONFIG['surfbar_max_order']), __FILE__, __LINE__
+ );
+
+ // Fetch row
+ list($cnt) = SQL_FETCHROW($result);
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return result
+ return $cnt;
+}
+// Generate a validation code for the given id number
+function SURFBAR_GENERATE_VALIDATION_CODE ($id, $salt="") {
+ global $_CONFIG, $SURFBAR_CACHE;
+
+ // @TODO Invalid salt should be refused
+ $SURFBAR_CACHE['salt'] = "INVALID";
+
+ // Get code length from config
+ $length = $_CONFIG['code_length'];
+
+ // Fix length to 10
+ if ($length == 0) $length = 10;
+
+ // Generate a code until the length matches
+ $valCode = "";
+ while (strlen($valCode) != $length) {
+ // Is the salt set?
+ if (empty($salt)) {
+ // Generate random hashed string
+ $SURFBAR_CACHE['salt'] = sha1(GEN_PASS(255));
+ //DEBUG_LOG(__FUNCTION__.":newSalt=".SURFBAR_GET_SALT()."");
+ } else {
+ // Use this as salt!
+ $SURFBAR_CACHE['salt'] = $salt;
+ //DEBUG_LOG(__FUNCTION__.":oldSalt=".SURFBAR_GET_SALT()."");
+ }
+
+ // ... and now the validation code
+ $valCode = GEN_RANDOM_CODE($length, sha1(SURFBAR_GET_SALT().":".$id), $GLOBALS['userid']);
+ //DEBUG_LOG(__FUNCTION__.":valCode={$valCode}");
+ } // END - while
+
+ // Hash it with md5() and salt it with the random string
+ $hashedCode = generateHash(md5($valCode), SURFBAR_GET_SALT());
+
+ // Finally encrypt it PGP-like and return it
+ $valHashedCode = generatePassString($hashedCode);
+ //DEBUG_LOG(__FUNCTION__.":finalValCode={$valHashedCode}");
+ return $valHashedCode;
+}
+// Check validation code
+function SURFBAR_CHECK_VALIDATION_CODE ($id, $check, $salt) {
+ global $SURFBAR_CACHE;
+
+ // Secure id number
+ $id = bigintval($id);
+
+ // Now generate the code again
+ $code = SURFBAR_GENERATE_VALIDATION_CODE($id, $salt);
+
+ // Return result of checking hashes and salts
+ //DEBUG_LOG(__FUNCTION__.":---".$code."|".$check."---");
+ //DEBUG_LOG(__FUNCTION__.":+++".$salt."|".SURFBAR_GET_DATA('last_salt')."+++");
+ return (($code == $check) && ($salt == SURFBAR_GET_DATA('last_salt')));
+}
+// Lockdown the userid/id combination (reload lock)
+function SURFBAR_LOCKDOWN_ID ($id) {
+ //* //DEBUG: */ print "LOCK!");
+ ///* //DEBUG: */ return;
+ // Just add it to the database
+ SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_surfbar_locks (userid, url_id) VALUES(%s, %s)",
+ array($GLOBALS['userid'], bigintval($id)), __FILE__, __LINE__);
+
+ // Remove the salt from database
+ SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_surfbar_salts WHERE url_id=%s AND userid=%s LIMIT 1",
+ array(bigintval($id), $GLOBALS['userid']), __FILE__, __LINE__);
+}
+// Pay points to the user and remove it from the sender
+function SURFBAR_PAY_POINTS ($id) {
+ // Remove it from the URL owner
+ //DEBUG_LOG(__FUNCTION__.":uid=".SURFBAR_GET_USERID().",costs=".SURFBAR_GET_COSTS()."");
+ if (SURFBAR_GET_USERID() > 0) {
+ SUB_POINTS(SURFBAR_GET_USERID(), SURFBAR_GET_COSTS());
+ } // END - if
+
+ // Book it to the user
+ //DEBUG_LOG(__FUNCTION__.":uid=".$GLOBALS['userid'].",reward=".SURFBAR_GET_REWARD()."");
+ ADD_POINTS_REFSYSTEM($GLOBALS['userid'], SURFBAR_GET_DATA('reward'));
+}
+// Updates the statistics of current URL/userid
+function SURFBAR_UPDATE_INSERT_STATS_RECORD () {
+ global $_CONFIG;
+
+ // Update views_total
+ SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_surfbar_urls SET views_total=views_total+1 WHERE id=%s LIMIT 1",
+ array(SURFBAR_GET_ID()), __FILE__, __LINE__);
+
+ // Update the stats entry
+ SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_surfbar_stats SET count=count+1 WHERE userid=%s AND url_id=%s LIMIT 1",
+ array($GLOBALS['userid'], SURFBAR_GET_ID()), __FILE__, __LINE__);
+
+ // Was that update okay?
+ if (SQL_AFFECTEDROWS() == 0) {
+ // No, then insert entry
+ SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_surfbar_stats (userid,url_id,count) VALUES(%s,%s,1)",
+ array($GLOBALS['userid'], SURFBAR_GET_ID()), __FILE__, __LINE__);
+ } // END - if
+
+ // Update total/daily/weekly/monthly counter
+ $_CONFIG['surfbar_total_counter']++;
+ $_CONFIG['surfbar_daily_counter']++;
+ $_CONFIG['surfbar_weekly_counter']++;
+ $_CONFIG['surfbar_monthly_counter']++;
+
+ // Update config as well
+ UPDATE_CONFIG(array("surfbar_total_counter", "surfbar_daily_counter", "surfbar_weekly_counter", "surfbar_monthly_counter"), array(1,1,1,1), "+");
+}
+// Update the salt for validation and statistics
+function SURFBAR_UPDATE_SALT_STATS () {
+ // Update statistics record
+ SURFBAR_UPDATE_INSERT_STATS_RECORD();
+
+ // Simply store the salt from cache away in database...
+ SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_surfbar_salts SET last_salt='%s' WHERE url_id=%s AND userid=%s LIMIT 1",
+ array(SURFBAR_GET_SALT(), SURFBAR_GET_ID(), $GLOBALS['userid']), __FILE__, __LINE__);
+
+ // Debug message
+ //DEBUG_LOG(__FUNCTION__.":salt=".SURFBAR_GET_SALT().",id=".SURFBAR_GET_ID().",uid=".$GLOBALS['userid']."");
+
+ // Was that okay?
+ if (SQL_AFFECTEDROWS() == 0) {
+ // Insert missing entry!
+ SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_surfbar_salts (url_id,userid,last_salt) VALUES(%s, %s, '%s')",
+ array(SURFBAR_GET_ID(), $GLOBALS['userid'], SURFBAR_GET_SALT()), __FILE__, __LINE__);
+ } // END - if
+
+ // Debug message
+ //DEBUG_LOG(__FUNCTION__.":affectedRows=".SQL_AFFECTEDROWS()."");
+
+ // Return if the update was okay
+ return (SQL_AFFECTEDROWS() == 1);
+}
+// Check if the reload lock is active for given id
+function SURFBAR_CHECK_RELOAD_LOCK ($id) {
+ //DEBUG_LOG(__FUNCTION__.":id={$id}");
+ // Ask the database
+ $result = SQL_QUERY_ESC("SELECT COUNT(id) AS cnt
+FROM "._MYSQL_PREFIX."_surfbar_locks
+WHERE userid=%s AND url_id=%s AND (UNIX_TIMESTAMP() - ".SURFBAR_GET_DATA('surf_lock').") < UNIX_TIMESTAMP(last_surfed)
+ORDER BY last_surfed ASC
+LIMIT 1",
+ array($GLOBALS['userid'], bigintval($id)), __FILE__, __LINE__
+ );
+
+ // Fetch counter
+ list($cnt) = SQL_FETCHROW($result);
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return check
+ //DEBUG_LOG(__FUNCTION__.":cnt={$cnt},".SURFBAR_GET_DATA('surf_lock')."");
+ return ($cnt == 1);
+}
+// Determine which user hash no more points left
+function SURFBAR_DETERMINE_DEPLETED_USERIDS() {
+ // Init array
+ $UIDs = array();
+
+ // Do we have a current user id?
+ if (IS_MEMBER()) {
+ // Then add this as well
+ $UIDs[] = $GLOBALS['userid'];
+
+ // Get all userid except logged in one
+ $result = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_surfbar_urls
+WHERE userid NOT IN (%s,0) AND status='CONFIRMED'
+GROUP BY userid
+ORDER BY userid ASC",
+ array($GLOBALS['userid']), __FILE__, __LINE__);
+ } else {
+ // Get all userid
+ $result = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_surfbar_urls
+WHERE status='CONFIRMED'
+GROUP BY userid
+ORDER BY userid ASC", __FILE__, __LINE__);
+ }
+
+ // Load all userid
+ while (list($uid) = SQL_FETCHROW($result)) {
+ // Get total points
+ $points = GET_TOTAL_DATA($uid, "user_points", "points") - GET_TOTAL_DATA($uid, "user_data", "used_points");
+ //DEBUG_LOG(__FUNCTION__.":uid={$uid},points={$points}");
+
+ // Shall we add this to ignore?
+ if ($points <= 0) {
+ // Ignore this one!
+ //DEBUG_LOG(__FUNCTION__.":uid={$uid} has depleted points amount!");
+ $UIDs[] = $uid;
+ } // END - if
+ } // END - while
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Debug message
+ //DEBUG_LOG(__FUNCTION__.":UIDs::count=".count($UIDs)." (with own userid=".$GLOBALS['userid'].")");
+
+ // Return result
+ return $UIDs;
+}
+// Determine how many users are Online in surfbar
+function SURFBAR_DETERMINE_TOTAL_ONLINE () {
+ global $_CONFIG;
+
+ // Count all users in surfbar modue and return the value
+ $result = SQL_QUERY_ESC("SELECT id
+FROM "._MYSQL_PREFIX."_surfbar_stats
+WHERE (UNIX_TIMESTAMP() - UNIX_TIMESTAMP(last_online)) <= %s
+GROUP BY userid",
+ array($_CONFIG['online_timeout']), __FILE__, __LINE__);
+
+ // Fetch count
+ $cnt = SQL_NUMROWS($result);
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return result
+ return $cnt;
+}
+// Determine waiting time for one URL
+function SURFBAR_DETERMINE_WAIT_TIME () {
+ global $_CONFIG;
+
+ // Static time is default
+ $time = $_CONFIG['surfbar_static_time'];
+
+ // Which payment model do we have?
+ if ($_CONFIG['surfbar_pay_model'] == "DYNAMIC") {
+ // "Calculate" dynamic time
+ $time += SURFBAR_CALCULATE_DYNAMIC_ADD();
+ } // END - if
+
+ // Return value
+ return $time;
+}
+// Changes the status of an URL from given to other
+function SURFBAR_CHANGE_STATUS ($id, $prevStatus, $newStatus) {
+ // Get URL data for status comparison
+ $data = SURFBAR_GET_URL_DATA($id);
+
+ // Is the status like prevStatus is saying?
+ if ($data[$id]['status'] != $prevStatus) {
+ // No, then abort here
+ return false;
+ } // END - if
+
+ // Update the status now
+ SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_surfbar_urls SET status='%s' WHERE id=%s LIMIT 1",
+ array($newStatus, bigintval($id)), __FILE__, __LINE__);
+
+ // Was that fine?
+ if (SQL_AFFECTEDROWS() != 1) {
+ // No, something went wrong
+ return false;
+ } // END - if
+
+ // Prepare content for notification routines
+ $data[$id]['uid'] = $data[$id]['userid'];
+ $data[$id]['frametester'] = FRAMETESTER($data[$id]['url']);
+ $data[$id]['reward'] = TRANSLATE_COMMA($data[$id]['reward']);
+ $data[$id]['costs'] = TRANSLATE_COMMA($data[$id]['costs']);
+ $data[$id]['status'] = SURFBAR_TRANSLATE_STATUS($newStatus);
+ $data[$id]['registered'] = MAKE_DATETIME($data[$id]['registered'], "2");
+ $newStatus = strtolower($newStatus);
+
+ // Send admin notification
+ SURFBAR_NOTIFY_ADMIN("url_{$newStatus}", $data[$id]);
+
+ // Send user notification
+ SURFBAR_NOTIFY_USER("url_{$newStatus}", $data[$id]);
+
+ // All done!
+ return true;
+}
+// Calculate minimum value for dynamic payment model
+function SURFBAR_CALCULATE_DYNAMIC_MIN_VALUE () {
+ global $_CONFIG;
+
+ // Addon is zero by default
+ $addon = 0;
+
+ // Percentage part
+ $percent = abs(log($_CONFIG['surfbar_dynamic_percent'] / 100 + 1));
+
+ // Get total users
+ $totalUsers = GET_TOTAL_DATA("CONFIRMED", "user_data", "userid", "status", true);
+
+ // Get online users
+ $onlineUsers = SURFBAR_DETERMINE_TOTAL_ONLINE();
+
+ // Calculate addon
+ $addon += abs(log($onlineUsers / $totalUsers + 1) * $percent * $totalUsers);
+
+ // Get total URLs
+ $totalUrls = SURFBAR_GET_TOTAL_URLS("CONFIRMED", "0");
+
+ // Get user's total URLs
+ $userUrls = SURFBAR_GET_TOTAL_USER_URLS(0, "CONFIRMED");
+
+ // Calculate addon
+ if ($totalUrls > 0) {
+ $addon += abs(log($userUrls / $totalUrls + 1) * $percent * $totalUrls);
+ } else {
+ $addon += abs(log($userUrls / 1 + 1) * $percent * $totalUrls);
+ }
+
+ // Return addon
+ return $addon;
+}
+// Calculate maximum value for dynamic payment model
+function SURFBAR_CALCULATE_DYNAMIC_MAX_VALUE () {
+ global $_CONFIG;
+
+ // Addon is zero by default
+ $addon = 0;
+
+ // Maximum value
+ $max = log(2);
+
+ // Percentage part
+ $percent = abs(log($_CONFIG['surfbar_dynamic_percent'] / 100 + 1));
+
+ // Get total users
+ $totalUsers = GET_TOTAL_DATA("CONFIRMED", "user_data", "userid", "status", true);
+
+ // Calculate addon
+ $addon += abs($max * $percent * $totalUsers);
+
+ // Get total URLs
+ $totalUrls = SURFBAR_GET_TOTAL_URLS("CONFIRMED", "0");
+
+ // Calculate addon
+ $addon += abs($max * $percent * $totalUrls);
+
+ // Return addon
+ return $addon;
+}
+// Calculate dynamic lock
+function SURFBAR_CALCULATE_DYNAMIC_LOCK () {
+ global $_CONFIG;
+
+ // Default lock is 30 seconds
+ $addon = 30;
+
+ // Get online users
+ $onlineUsers = SURFBAR_DETERMINE_TOTAL_ONLINE();
+
+ // Calculate lock
+ $addon = abs(log($onlineUsers / $addon + 1));
+
+ // Return value
+ return $addon;
+}
+// "Getter" for lock ids array
+function SURFBAR_GET_LOCK_IDS () {
+ // Prepare some arrays
+ $IDs = array();
+ $USE = array();
+ $ignored = array();
+
+ // Get all id from locks within the timestamp
+ $result = SQL_QUERY_ESC("SELECT id, url_id, UNIX_TIMESTAMP(last_surfed) AS last
+FROM
+ "._MYSQL_PREFIX."_surfbar_locks
+WHERE
+ userid=%s
+ORDER BY
+ id ASC", array($GLOBALS['userid']),
+ __FILE__, __LINE__);
+
+ // Load all entries
+ while (list($lid, $url, $last) = SQL_FETCHROW($result)) {
+ // Debug message
+ //DEBUG_LOG(__FUNCTION__.":next - lid={$lid},url={$url},rest=".(time() - $last)."/".SURFBAR_GET_DATA('surf_lock')."");
+
+ // Skip entries that are too old
+ if (($last > (time() - SURFBAR_GET_DATA('surf_lock'))) && (!in_array($url, $ignored))) {
+ // Debug message
+ //DEBUG_LOG(__FUNCTION__.":okay - lid={$lid},url={$url},last={$last}");
+
+ // Add only if missing or bigger
+ if ((!isset($IDs[$url])) || ($IDs[$url] > $last)) {
+ // Debug message
+ //DEBUG_LOG(__FUNCTION__.":ADD - lid={$lid},url={$url},last={$last}");
+
+ // Add this ID
+ $IDs[$url] = $last;
+ $USE[$url] = $lid;
+ } // END - if
+ } else {
+ // Debug message
+ //DEBUG_LOG(__FUNCTION__.":ignore - lid={$lid},url={$url},last={$last}");
+
+ // Ignore these old entries!
+ $ignored[] = $url;
+ unset($IDs[$url]);
+ unset($USE[$url]);
+ }
+ } // END - while
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return array
+ return $USE;
+}
+// "Getter" for maximum random number
+function SURFBAR_GET_MAX_RANDOM ($UIDs, $ADD) {
+ global $_CONFIG;
+ // Count max availabe entries
+ $result = SQL_QUERY("SELECT sbu.id AS cnt
+FROM "._MYSQL_PREFIX."_surfbar_urls AS sbu
+LEFT JOIN "._MYSQL_PREFIX."_surfbar_salts AS sbs
+ON sbu.id=sbs.url_id
+LEFT JOIN "._MYSQL_PREFIX."_surfbar_locks AS l
+ON sbu.id=l.url_id
+WHERE sbu.userid NOT IN (".implode(",", $UIDs).") AND sbu.status='CONFIRMED'".$ADD."
+GROUP BY sbu.id", __FILE__, __LINE__);
+
+ // Log last query
+ //DEBUG_LOG(__FUNCTION__.":lastQuery=".$_CONFIG['db_last_query']."|numRows=".SQL_NUMROWS($result)."|Affected=".SQL_AFFECTEDROWS()."");
+
+ // Fetch max rand
+ $maxRand = SQL_NUMROWS($result);
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return value
+ return $maxRand;
+}
+// Load all URLs of the current user and return it as an array
+function SURFBAR_GET_USER_URLS () {
+ // Init array
+ $URLs = array();
+
+ // Begin the query
+ $result = SQL_QUERY_ESC("SELECT u.id, u.url, u.views_total, u.status, UNIX_TIMESTAMP(u.registered) AS registered, UNIX_TIMESTAMP(u.last_locked) AS last_locked, u.lock_reason AS lock_reason
+FROM "._MYSQL_PREFIX."_surfbar_urls AS u
+WHERE u.userid=%s
+ORDER BY u.id ASC",
+ array($GLOBALS['userid']), __FILE__, __LINE__);
+
+ // Are there entries?
+ if (SQL_NUMROWS($result) > 0) {
+ // Load all rows
+ while ($row = SQL_FETCHARRAY($result)) {
+ // Add the row
+ $URLs[$row['id']] = $row;
+ } // END - while
+ } // END - if
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return the array
+ return $URLs;
+}
+// Determine next id for surfbar or get data for given id, always call this before you call other
+// getters below this function!!!
+function SURFBAR_DETERMINE_NEXT_ID ($id = 0) {
+ global $SURFBAR_CACHE, $_CONFIG;
+
+ // Default is no id and no random number
+ $nextId = 0;
+ $randNum = 0;
+
+ // Is the ID set?
+ if ($id == 0) {
+ // Get array with lock ids
+ $USE = SURFBAR_GET_LOCK_IDS();
+
+ // Shall we add some URL ids to ignore?
+ $ADD = "";
+ if (count($USE) > 0) {
+ // Ignore some!
+ $ADD = " AND sbu.id NOT IN (";
+ foreach ($USE as $url_id => $lid) {
+ // Add URL id
+ $ADD .= $url_id.",";
+ } // END - foreach
+
+ // Add closing bracket
+ $ADD = substr($ADD, 0, -1) . ")";
+ } // END - if
+
+ // Determine depleted user account
+ $UIDs = SURFBAR_DETERMINE_DEPLETED_USERIDS();
+
+ // Get maximum randomness factor
+ $maxRand = SURFBAR_GET_MAX_RANDOM($UIDs, $ADD);
+
+ // If more than one URL can be called generate the random number!
+ if ($maxRand > 1) {
+ // Generate random number
+ $randNum = mt_rand(0, ($maxRand - 1));
+ } // END - if
+
+ // And query the database
+ //DEBUG_LOG(__FUNCTION__.":randNum={$randNum},maxRand={$maxRand},surfLock=".SURFBAR_GET_DATA('surf_lock')."");
+ $result = SQL_QUERY_ESC("SELECT sbu.id, sbu.userid, sbu.url, sbs.last_salt, sbu.reward, sbu.costs, sbu.views_total, UNIX_TIMESTAMP(l.last_surfed) AS last_surfed
+FROM "._MYSQL_PREFIX."_surfbar_urls AS sbu
+LEFT JOIN "._MYSQL_PREFIX."_surfbar_salts AS sbs
+ON sbu.id=sbs.url_id
+LEFT JOIN "._MYSQL_PREFIX."_surfbar_locks AS l
+ON sbu.id=l.url_id
+WHERE sbu.userid NOT IN (".implode(",", $UIDs).") AND sbu.status='CONFIRMED'".$ADD."
+GROUP BY sbu.id
+ORDER BY l.last_surfed ASC, sbu.id ASC
+LIMIT %s,1",
+ array($randNum), __FILE__, __LINE__
+ );
+ } else {
+ // Get data from specified id number
+ $result = SQL_QUERY_ESC("SELECT sbu.id, sbu.userid, sbu.url, sbs.last_salt, sbu.reward, sbu.costs, sbu.views_total, UNIX_TIMESTAMP(l.last_surfed) AS last_surfed
+FROM "._MYSQL_PREFIX."_surfbar_urls AS sbu
+LEFT JOIN "._MYSQL_PREFIX."_surfbar_salts AS sbs
+ON sbu.id=sbs.url_id
+LEFT JOIN "._MYSQL_PREFIX."_surfbar_locks AS l
+ON sbu.id=l.url_id
+WHERE sbu.userid != %s AND sbu.status='CONFIRMED' AND sbu.id=%s
+LIMIT 1",
+ array($GLOBALS['userid'], bigintval($id)), __FILE__, __LINE__
+ );
+ }
+
+ // Is there an id number?
+ //DEBUG_LOG(__FUNCTION__.":lastQuery=".$_CONFIG['db_last_query']."|numRows=".SQL_NUMROWS($result)."|Affected=".SQL_AFFECTEDROWS()."");
+ if (SQL_NUMROWS($result) == 1) {
+ // Load/cache data
+ //DEBUG_LOG(__FUNCTION__.":count(".count($SURFBAR_CACHE).") - BEFORE");
+ $SURFBAR_CACHE = merge_array($SURFBAR_CACHE, SQL_FETCHARRAY($result));
+ //DEBUG_LOG(__FUNCTION__.":count(".count($SURFBAR_CACHE).") - AFTER");
+
+ // Determine waiting time
+ $SURFBAR_CACHE['time'] = SURFBAR_DETERMINE_WAIT_TIME();
+
+ // Is the last salt there?
+ if (is_null($SURFBAR_CACHE['last_salt'])) {
+ // Then repair it wit the static!
+ //DEBUG_LOG(__FUNCTION__.":last_salt - FIXED!");
+ $SURFBAR_CACHE['last_salt'] = "";
+ } // END - if
+
+ // Fix missing last_surfed
+ if ((!isset($SURFBAR_CACHE['last_surfed'])) || (is_null($SURFBAR_CACHE['last_surfed']))) {
+ // Fix it here
+ //DEBUG_LOG(__FUNCTION__.":last_surfed - FIXED!");
+ $SURFBAR_CACHE['last_surfed'] = 0;
+ } // END - if
+
+ // Get base/fixed reward and costs
+ $SURFBAR_CACHE['reward'] = SURFBAR_DETERMINE_REWARD();
+ $SURFBAR_CACHE['costs'] = SURFBAR_DETERMINE_COSTS();
+ //DEBUG_LOG(__FUNCTION__.":BASE/STATIC - reward=".SURFBAR_GET_REWARD()."|costs=".SURFBAR_GET_COSTS()."");
+
+ // Only in dynamic model add the dynamic bonus!
+ if ($_CONFIG['surfbar_pay_model'] == "DYNAMIC") {
+ // Calculate dynamic reward/costs and add it
+ $SURFBAR_CACHE['reward'] += SURFBAR_CALCULATE_DYNAMIC_ADD();
+ $SURFBAR_CACHE['costs'] += SURFBAR_CALCULATE_DYNAMIC_ADD();
+ //DEBUG_LOG(__FUNCTION__.":DYNAMIC+ - reward=".SURFBAR_GET_REWARD()."|costs=".SURFBAR_GET_COSTS()."");
+ } // END - if
+
+ // Now get the id
+ $nextId = SURFBAR_GET_ID();
+ } // END - if
+
+ // Free result
+ SQL_FREERESULT($result);
+
+ // Return result
+ //DEBUG_LOG(__FUNCTION__.":nextId={$nextId}");
+ return $nextId;
+}
+// -----------------------------------------------------------------------------
+// PLEASE DO NOT ADD ANY OTHER FUNCTIONS BELOW THIS LINE ELSE THEY "WRAP" THE
+// $SURFBAR_CACHE ARRAY!
+// -----------------------------------------------------------------------------
+// Private getter for data elements
+function SURFBAR_GET_DATA ($element) {
+ global $SURFBAR_CACHE;
+ //DEBUG_LOG(__FUNCTION__.":element={$element}");
+
+ // Default is null
+ $data = null;
+
+ // Is the entry there?
+ if (isset($SURFBAR_CACHE[$element])) {
+ // Then take it
+ $data = $SURFBAR_CACHE[$element];
+ } else { // END - if
+ print("<pre>");
+ print_r($SURFBAR_CACHE);
+ debug_print_backtrace();
+ die("</pre>");
+ }
+
+ // Return result
+ //DEBUG_LOG(__FUNCTION__.":element[$element]={$data}");
+ return $data;
+}
+// Getter for reward from cache
+function SURFBAR_GET_REWARD () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('reward');
+}
+// Getter for costs from cache
+function SURFBAR_GET_COSTS () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('costs');
+}
+// Getter for URL from cache
+function SURFBAR_GET_URL () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('url');
+}
+// Getter for salt from cache
+function SURFBAR_GET_SALT () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('salt');
+}
+// Getter for id from cache
+function SURFBAR_GET_ID () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('id');
+}
+// Getter for userid from cache
+function SURFBAR_GET_USERID () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('userid');
+}
+// Getter for user reload locks
+function SURFBAR_GET_USER_RELOAD_LOCK () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('user_locks');
+}
+// Getter for reload time
+function SURFBAR_GET_RELOAD_TIME () {
+ // Get data element and return its contents
+ return SURFBAR_GET_DATA('time');
}
//
?>