/
MatomoTracker.php
2446 lines (2183 loc) · 82.8 KB
/
MatomoTracker.php
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<?php
/**
* Matomo - free/libre analytics platform
*
* For more information, see README.md
*
* @license released under BSD License http://www.opensource.org/licenses/bsd-license.php
* @link https://matomo.org/docs/tracking-api/
*
* @category Matomo
* @package MatomoTracker
*/
/**
* MatomoTracker implements the Matomo Tracking Web API.
*
* For more information, see: https://github.com/matomo-org/matomo-php-tracker/
*
* @package MatomoTracker
* @api
*/
#[AllowDynamicProperties]
class MatomoTracker
{
/**
* Matomo base URL, for example http://example.org/matomo/
* Must be set before using the class by calling
* MatomoTracker::$URL = 'http://yourwebsite.org/matomo/';
*
* @var string
*/
static public $URL = '';
/**
* API Version
*
* @ignore
* @var int
*/
const VERSION = 1;
/**
* @ignore
*/
public $DEBUG_APPEND_URL = '';
/**
* Visitor ID length
*
* @ignore
*/
const LENGTH_VISITOR_ID = 16;
/**
* Charset
* @see setPageCharset
* @ignore
*/
const DEFAULT_CHARSET_PARAMETER_VALUES = 'utf-8';
/**
* See matomo.js
*/
const FIRST_PARTY_COOKIES_PREFIX = '_pk_';
/**
* Defines how many categories can be used max when calling addEcommerceItem().
* @var int
*/
const MAX_NUM_ECOMMERCE_ITEM_CATEGORIES = 5;
const DEFAULT_COOKIE_PATH = '/';
private $requestMethod = null;
/**
* Builds a MatomoTracker object, used to track visits, pages and Goal conversions
* for a specific website, by using the Matomo Tracking API.
*
* @param int $idSite Id site to be tracked
* @param string $apiUrl "http://example.org/matomo/" or "http://matomo.example.org/"
* If set, will overwrite MatomoTracker::$URL
*/
public function __construct($idSite, $apiUrl = '')
{
$this->ecommerceItems = [];
$this->attributionInfo = false;
$this->eventCustomVar = [];
$this->forcedDatetime = false;
$this->forcedNewVisit = false;
$this->networkTime = false;
$this->serverTime = false;
$this->transferTime = false;
$this->domProcessingTime = false;
$this->domCompletionTime = false;
$this->onLoadTime = false;
$this->pageCustomVar = [];
$this->ecommerceView = [];
$this->customParameters = [];
$this->customDimensions = [];
$this->customData = false;
$this->hasCookies = false;
$this->token_auth = false;
$this->userAgent = false;
$this->country = false;
$this->region = false;
$this->city = false;
$this->lat = false;
$this->long = false;
$this->width = false;
$this->height = false;
$this->plugins = false;
$this->localHour = false;
$this->localMinute = false;
$this->localSecond = false;
$this->idPageview = false;
$this->idPageviewSetManually = false;
$this->idSite = $idSite;
$this->urlReferrer = !empty($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : false;
$this->pageCharset = self::DEFAULT_CHARSET_PARAMETER_VALUES;
$this->pageUrl = self::getCurrentUrl();
$this->ip = !empty($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : false;
$this->acceptLanguage = !empty($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? $_SERVER['HTTP_ACCEPT_LANGUAGE'] : false;
$this->userAgent = !empty($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : false;
$this->clientHints = [];
$this->setClientHints(
!empty($_SERVER['HTTP_SEC_CH_UA_MODEL']) ? $_SERVER['HTTP_SEC_CH_UA_MODEL'] : '',
!empty($_SERVER['HTTP_SEC_CH_UA_PLATFORM']) ? $_SERVER['HTTP_SEC_CH_UA_PLATFORM'] : '',
!empty($_SERVER['HTTP_SEC_CH_UA_PLATFORM_VERSION']) ? $_SERVER['HTTP_SEC_CH_UA_PLATFORM_VERSION'] : '',
!empty($_SERVER['HTTP_SEC_CH_UA_FULL_VERSION_LIST']) ? $_SERVER['HTTP_SEC_CH_UA_FULL_VERSION_LIST'] : '',
!empty($_SERVER['HTTP_SEC_CH_UA_FULL_VERSION']) ? $_SERVER['HTTP_SEC_CH_UA_FULL_VERSION'] : ''
);
if (!empty($apiUrl)) {
self::$URL = $apiUrl;
}
// Life of the visitor cookie (in sec)
$this->configVisitorCookieTimeout = 33955200; // 13 months (365 + 28 days)
// Life of the session cookie (in sec)
$this->configSessionCookieTimeout = 1800; // 30 minutes
// Life of the session cookie (in sec)
$this->configReferralCookieTimeout = 15768000; // 6 months
// Visitor Ids in order
$this->userId = false;
$this->forcedVisitorId = false;
$this->cookieVisitorId = false;
$this->randomVisitorId = false;
$this->setNewVisitorId();
$this->configCookiesDisabled = false;
$this->configCookiePath = self::DEFAULT_COOKIE_PATH;
$this->configCookieDomain = '';
$this->configCookieSameSite = '';
$this->configCookieSecure = false;
$this->configCookieHTTPOnly = false;
$this->currentTs = time();
$this->createTs = $this->currentTs;
// Allow debug while blocking the request
$this->requestTimeout = 600;
$this->requestConnectTimeout = 300;
$this->doBulkRequests = false;
$this->storedTrackingActions = [];
$this->sendImageResponse = true;
$this->visitorCustomVar = $this->getCustomVariablesFromCookie();
$this->outgoingTrackerCookies = [];
$this->incomingTrackerCookies = [];
}
public function setApiUrl(string $url)
{
self::$URL = $url;
}
/**
* By default, Matomo expects utf-8 encoded values, for example
* for the page URL parameter values, Page Title, etc.
* It is recommended to only send UTF-8 data to Matomo.
* If required though, you can also specify another charset using this function.
*
* @param string $charset
* @return $this
*/
public function setPageCharset($charset = '')
{
$this->pageCharset = $charset;
return $this;
}
/**
* Sets the current URL being tracked
*
* @param string $url Raw URL (not URL encoded)
* @return $this
*/
public function setUrl($url)
{
$this->pageUrl = $url;
return $this;
}
/**
* Sets the URL referrer used to track Referrers details for new visits.
*
* @param string $url Raw URL (not URL encoded)
* @return $this
*/
public function setUrlReferrer($url)
{
$this->urlReferrer = $url;
return $this;
}
/**
* This method is deprecated and does nothing. It used to set the time that it took to generate the document on the server side.
*
* @param int $timeMs Generation time in ms
* @return $this
*
* @deprecated this metric is deprecated please use performance timings instead
* @see setPerformanceTimings
*/
public function setGenerationTime($timeMs)
{
return $this;
}
/**
* Sets timings for various browser performance metrics.
* @see https://developer.mozilla.org/en-US/docs/Web/API/PerformanceTiming
*
* @param null|int $network Network time in ms (connectEnd – fetchStart)
* @param null|int $server Server time in ms (responseStart – requestStart)
* @param null|int $transfer Transfer time in ms (responseEnd – responseStart)
* @param null|int $domProcessing DOM Processing to Interactive time in ms (domInteractive – domLoading)
* @param null|int $domCompletion DOM Interactive to Complete time in ms (domComplete – domInteractive)
* @param null|int $onload Onload time in ms (loadEventEnd – loadEventStart)
* @return $this
*/
public function setPerformanceTimings($network = null, $server = null, $transfer = null, $domProcessing = null, $domCompletion = null, $onload = null)
{
$this->networkTime = $network;
$this->serverTime = $server;
$this->transferTime = $transfer;
$this->domProcessingTime = $domProcessing;
$this->domCompletionTime = $domCompletion;
$this->onLoadTime = $onload;
return $this;
}
/**
* Clear / reset all previously set performance metrics.
*/
public function clearPerformanceTimings()
{
$this->networkTime = false;
$this->serverTime = false;
$this->transferTime = false;
$this->domProcessingTime = false;
$this->domCompletionTime = false;
$this->onLoadTime = false;
}
/**
* @deprecated
* @ignore
*/
public function setUrlReferer($url)
{
$this->setUrlReferrer($url);
return $this;
}
/**
* Sets the attribution information to the visit, so that subsequent Goal conversions are
* properly attributed to the right Referrer URL, timestamp, Campaign Name & Keyword.
*
* This must be a JSON encoded string that would typically be fetched from the JS API:
* matomoTracker.getAttributionInfo() and that you have JSON encoded via JSON2.stringify()
*
* If you call enableCookies() then these referral attribution values will be set
* to the 'ref' first party cookie storing referral information.
*
* @param string $jsonEncoded JSON encoded array containing Attribution info
* @return $this
* @throws Exception
* @see function getAttributionInfo() in https://github.com/matomo-org/matomo/blob/master/js/matomo.js
*/
public function setAttributionInfo($jsonEncoded)
{
$decoded = json_decode($jsonEncoded, $assoc = true);
if (!is_array($decoded)) {
throw new Exception("setAttributionInfo() is expecting a JSON encoded string, $jsonEncoded given");
}
$this->attributionInfo = $decoded;
return $this;
}
/**
* Sets Visit Custom Variable.
* See https://matomo.org/docs/custom-variables/
*
* @param int $id Custom variable slot ID from 1-5
* @param string $name Custom variable name
* @param string $value Custom variable value
* @param string $scope Custom variable scope. Possible values: visit, page, event
* @return $this
* @throws Exception
*/
public function setCustomVariable($id, $name, $value, $scope = 'visit')
{
if (!is_int($id)) {
throw new Exception("Parameter id to setCustomVariable should be an integer");
}
if ($scope == 'page') {
$this->pageCustomVar[$id] = array($name, $value);
} elseif ($scope == 'event') {
$this->eventCustomVar[$id] = array($name, $value);
} elseif ($scope == 'visit') {
$this->visitorCustomVar[$id] = array($name, $value);
} else {
throw new Exception("Invalid 'scope' parameter value");
}
return $this;
}
/**
* Returns the currently assigned Custom Variable.
*
* If scope is 'visit', it will attempt to read the value set in the first party cookie created by Matomo Tracker
* ($_COOKIE array).
*
* @param int $id Custom Variable integer index to fetch from cookie. Should be a value from 1 to 5
* @param string $scope Custom variable scope. Possible values: visit, page, event
*
* @throws Exception
* @return mixed An array with this format: array( 0 => CustomVariableName, 1 => CustomVariableValue ) or false
* @see matomo.js getCustomVariable()
*/
public function getCustomVariable($id, $scope = 'visit')
{
if ($scope == 'page') {
return isset($this->pageCustomVar[$id]) ? $this->pageCustomVar[$id] : false;
} elseif ($scope == 'event') {
return isset($this->eventCustomVar[$id]) ? $this->eventCustomVar[$id] : false;
} else {
if ($scope != 'visit') {
throw new Exception("Invalid 'scope' parameter value");
}
}
if (!empty($this->visitorCustomVar[$id])) {
return $this->visitorCustomVar[$id];
}
$cookieDecoded = $this->getCustomVariablesFromCookie();
if (!is_int($id)) {
throw new Exception("Parameter to getCustomVariable should be an integer");
}
if (!is_array($cookieDecoded)
|| !isset($cookieDecoded[$id])
|| !is_array($cookieDecoded[$id])
|| count($cookieDecoded[$id]) != 2
) {
return false;
}
return $cookieDecoded[$id];
}
/**
* Clears any Custom Variable that may be have been set.
*
* This can be useful when you have enabled bulk requests,
* and you wish to clear Custom Variables of 'visit' scope.
*/
public function clearCustomVariables()
{
$this->visitorCustomVar = [];
$this->pageCustomVar = [];
$this->eventCustomVar = [];
}
/**
* Sets a specific custom dimension
*
* @param int $id id of custom dimension
* @param string $value value for custom dimension
* @return $this
*/
public function setCustomDimension($id, $value)
{
$this->customDimensions['dimension'.(int)$id] = $value;
return $this;
}
/**
* Clears all previously set custom dimensions
*/
public function clearCustomDimensions()
{
$this->customDimensions = [];
}
/**
* Returns the value of the custom dimension with the given id
*
* @param int $id id of custom dimension
* @return string|null
*/
public function getCustomDimension($id)
{
return $this->customDimensions['dimension'.(int)$id] ?? null;
}
/**
* Sets a custom tracking parameter. This is useful if you need to send any tracking parameters for a 3rd party
* plugin that is not shipped with Matomo itself. Please note that custom parameters are cleared after each
* tracking request.
*
* @param string $trackingApiParameter The name of the tracking API parameter, eg 'bw_bytes'
* @param string $value Tracking parameter value that shall be sent for this tracking parameter.
* @return $this
* @throws Exception
*/
public function setCustomTrackingParameter($trackingApiParameter, $value)
{
$matches = [];
if (preg_match('/^dimension([0-9]+)$/', $trackingApiParameter, $matches)) {
$this->setCustomDimension($matches[1], $value);
return $this;
}
$this->customParameters[$trackingApiParameter] = $value;
return $this;
}
/**
* Clear / reset all previously set custom tracking parameters.
*/
public function clearCustomTrackingParameters()
{
$this->customParameters = array();
}
/**
* Sets the current visitor ID to a random new one.
* @return $this
*/
public function setNewVisitorId()
{
$this->randomVisitorId = substr(md5(uniqid(rand(), true)), 0, self::LENGTH_VISITOR_ID);
$this->forcedVisitorId = false;
$this->cookieVisitorId = false;
return $this;
}
/**
* Sets the current site ID.
*
* @param int $idSite
* @return $this
*/
public function setIdSite($idSite)
{
$this->idSite = $idSite;
return $this;
}
/**
* Sets the Browser language. Used to guess visitor countries when GeoIP is not enabled
*
* @param string $acceptLanguage For example "fr-fr"
* @return $this
*/
public function setBrowserLanguage($acceptLanguage)
{
$this->acceptLanguage = $acceptLanguage;
return $this;
}
/**
* Sets the user agent, used to detect OS and browser.
* If this function is not called, the User Agent will default to the current user agent.
*
* @param string $userAgent
* @return $this
*/
public function setUserAgent($userAgent)
{
$this->userAgent = $userAgent;
return $this;
}
/**
* Sets the client hints, used to detect OS and browser.
* If this function is not called, the client hints sent with the current request will be used.
*
* Supported as of Matomo 4.12.0
*
* @param string $model Value of the header 'HTTP_SEC_CH_UA_MODEL'
* @param string $platform Value of the header 'HTTP_SEC_CH_UA_PLATFORM'
* @param string $platformVersion Value of the header 'HTTP_SEC_CH_UA_PLATFORM_VERSION'
* @param string|array $fullVersionList Value of header 'HTTP_SEC_CH_UA_FULL_VERSION_LIST' or an array containing
* all brands with the structure
* [['brand' => 'Chrome', 'version' => '10.0.2'], ['brand' => '...]
* @param string $uaFullVersion Value of the header 'HTTP_SEC_CH_UA_FULL_VERSION'
*
* @return $this
*/
public function setClientHints($model = '', $platform = '', $platformVersion = '', $fullVersionList = '', $uaFullVersion = '')
{
if (is_string($fullVersionList)) {
$reg = '/^"([^"]+)"; ?v="([^"]+)"(?:, )?/';
$list = [];
while (\preg_match($reg, $fullVersionList, $matches)) {
$list[] = ['brand' => $matches[1], 'version' => $matches[2]];
$fullVersionList = \substr($fullVersionList, \strlen($matches[0]));
}
$fullVersionList = $list;
} elseif (!is_array($fullVersionList)) {
$fullVersionList = [];
}
$this->clientHints = array_filter([
'model' => $model,
'platform' => $platform,
'platformVersion' => $platformVersion,
'uaFullVersion' => $uaFullVersion,
'fullVersionList' => $fullVersionList,
]);
return $this;
}
/**
* Sets the country of the visitor. If not used, Matomo will try to find the country
* using either the visitor's IP address or language.
*
* Allowed only for Admin/Super User, must be used along with setTokenAuth().
* @param string $country
* @return $this
*/
public function setCountry($country)
{
$this->country = $country;
return $this;
}
/**
* Sets the region of the visitor. If not used, Matomo may try to find the region
* using the visitor's IP address (if configured to do so).
*
* Allowed only for Admin/Super User, must be used along with setTokenAuth().
* @param string $region
* @return $this
*/
public function setRegion($region)
{
$this->region = $region;
return $this;
}
/**
* Sets the city of the visitor. If not used, Matomo may try to find the city
* using the visitor's IP address (if configured to do so).
*
* Allowed only for Admin/Super User, must be used along with setTokenAuth().
* @param string $city
* @return $this
*/
public function setCity($city)
{
$this->city = $city;
return $this;
}
/**
* Sets the latitude of the visitor. If not used, Matomo may try to find the visitor's
* latitude using the visitor's IP address (if configured to do so).
*
* Allowed only for Admin/Super User, must be used along with setTokenAuth().
* @param float $lat
* @return $this
*/
public function setLatitude($lat)
{
$this->lat = $lat;
return $this;
}
/**
* Sets the longitude of the visitor. If not used, Matomo may try to find the visitor's
* longitude using the visitor's IP address (if configured to do so).
*
* Allowed only for Admin/Super User, must be used along with setTokenAuth().
* @param float $long
* @return $this
*/
public function setLongitude($long)
{
$this->long = $long;
return $this;
}
/**
* Enables the bulk request feature. When used, each tracking action is stored until the
* doBulkTrack method is called. This method will send all tracking data at once.
*
*/
public function enableBulkTracking()
{
$this->doBulkRequests = true;
}
/**
* Disables the bulk request feature. Make sure to call `doBulkTrack()` before disabling it if you have stored
* tracking actions previously as this method won't be sending any previously stored actions before disabling it.
*
*/
public function disableBulkTracking()
{
$this->doBulkRequests = false;
}
/**
* Enable Cookie Creation - this will cause a first party VisitorId cookie to be set when the VisitorId is set or reset
*
* @param string $domain (optional) Set first-party cookie domain.
* Accepted values: example.com, *.example.com (same as .example.com) or subdomain.example.com
* @param string $path (optional) Set first-party cookie path
* @param bool $secure (optional) Set secure flag for cookies
* @param bool $httpOnly (optional) Set HTTPOnly flag for cookies
* @param string $sameSite (optional) Set SameSite flag for cookies
*/
public function enableCookies($domain = '', $path = '/', $secure = false, $httpOnly = false, $sameSite = '')
{
$this->configCookiesDisabled = false;
$this->configCookieDomain = self::domainFixup($domain);
$this->configCookiePath = $path;
$this->configCookieSecure = $secure;
$this->configCookieHTTPOnly = $httpOnly;
$this->configCookieSameSite = $sameSite;
}
/**
* If image response is disabled Matomo will respond with a HTTP 204 header instead of responding with a gif.
*/
public function disableSendImageResponse()
{
$this->sendImageResponse = false;
}
/**
* Fix-up domain
*/
protected static function domainFixup($domain)
{
if (strlen($domain) > 0) {
$dl = strlen($domain) - 1;
// remove trailing '.'
if ($domain[$dl] === '.') {
$domain = substr($domain, 0, $dl);
}
// remove leading '*'
if (substr($domain, 0, 2) === '*.') {
$domain = substr($domain, 1);
}
}
return $domain;
}
/**
* Get cookie name with prefix and domain hash
* @param string $cookieName
* @return string
*/
protected function getCookieName($cookieName)
{
// NOTE: If the cookie name is changed, we must also update the method in matomo.js with the same name.
$hash = substr(
sha1(
($this->configCookieDomain == '' ? self::getCurrentHost() : $this->configCookieDomain) . $this->configCookiePath
),
0,
4
);
return self::FIRST_PARTY_COOKIES_PREFIX . $cookieName . '.' . $this->idSite . '.' . $hash;
}
/**
* Tracks a page view
*
* @param string $documentTitle Page title as it will appear in the Actions > Page titles report
* @return mixed Response string or true if using bulk requests.
*/
public function doTrackPageView($documentTitle)
{
if (!$this->idPageviewSetManually) {
$this->generateNewPageviewId();
}
$url = $this->getUrlTrackPageView($documentTitle);
return $this->sendRequest($url);
}
/**
* Override PageView id for every use of `doTrackPageView()`. Do not use this if you call `doTrackPageView()`
* multiple times during tracking (if, for example, you are tracking a single page application).
*
* @param string $idPageview
*/
public function setPageviewId($idPageview)
{
$this->idPageview = $idPageview;
$this->idPageviewSetManually = true;
}
/**
* Returns the PageView id. If the id was manually set using `setPageViewId()`, that id will be returned.
* If the id was not set manually, the id that was automatically generated in last `doTrackPageView()` will
* be returned. If there was no last page view, this will be false.
*
* @return mixed The PageView id as string or false if there is none yet.
*/
public function getPageviewId()
{
return $this->idPageview;
}
private function generateNewPageviewId()
{
$this->idPageview = substr(md5(uniqid(rand(), true)), 0, 6);
}
/**
* Tracks an event
*
* @param string $category The Event Category (Videos, Music, Games...)
* @param string $action The Event's Action (Play, Pause, Duration, Add Playlist, Downloaded, Clicked...)
* @param string|bool $name (optional) The Event's object Name (a particular Movie name, or Song name, or File name...)
* @param float|bool $value (optional) The Event's value
* @return mixed Response string or true if using bulk requests.
*/
public function doTrackEvent($category, $action, $name = false, $value = false)
{
$url = $this->getUrlTrackEvent($category, $action, $name, $value);
return $this->sendRequest($url);
}
/**
* Tracks a content impression
*
* @param string $contentName The name of the content. For instance 'Ad Foo Bar'
* @param string $contentPiece The actual content. For instance the path to an image, video, audio, any text
* @param string|bool $contentTarget (optional) The target of the content. For instance the URL of a landing page.
* @return mixed Response string or true if using bulk requests.
*/
public function doTrackContentImpression($contentName, $contentPiece = 'Unknown', $contentTarget = false)
{
$url = $this->getUrlTrackContentImpression($contentName, $contentPiece, $contentTarget);
return $this->sendRequest($url);
}
/**
* Tracks a content interaction. Make sure you have tracked a content impression using the same content name and
* content piece, otherwise it will not count. To do so you should call the method doTrackContentImpression();
*
* @param string $interaction The name of the interaction with the content. For instance a 'click'
* @param string $contentName The name of the content. For instance 'Ad Foo Bar'
* @param string $contentPiece The actual content. For instance the path to an image, video, audio, any text
* @param string|bool $contentTarget (optional) The target the content leading to when an interaction occurs. For instance the URL of a landing page.
* @return mixed Response string or true if using bulk requests.
*/
public function doTrackContentInteraction(
$interaction,
$contentName,
$contentPiece = 'Unknown',
$contentTarget = false
)
{
$url = $this->getUrlTrackContentInteraction($interaction, $contentName, $contentPiece, $contentTarget);
return $this->sendRequest($url);
}
/**
* Tracks an internal Site Search query, and optionally tracks the Search Category, and Search results Count.
* These are used to populate reports in Actions > Site Search.
*
* @param string $keyword Searched query on the site
* @param string $category (optional) Search engine category if applicable
* @param bool|int $countResults (optional) results displayed on the search result page. Used to track "zero result" keywords.
*
* @return mixed Response or true if using bulk requests.
*/
public function doTrackSiteSearch($keyword, $category = '', $countResults = false)
{
$url = $this->getUrlTrackSiteSearch($keyword, $category, $countResults);
return $this->sendRequest($url);
}
/**
* Records a Goal conversion
*
* @param int $idGoal Id Goal to record a conversion
* @param float $revenue Revenue for this conversion
* @return mixed Response or true if using bulk request
*/
public function doTrackGoal($idGoal, $revenue = 0.0)
{
$url = $this->getUrlTrackGoal($idGoal, $revenue);
return $this->sendRequest($url);
}
/**
* Tracks a download or outlink
*
* @param string $actionUrl URL of the download or outlink
* @param string $actionType Type of the action: 'download' or 'link'
* @return mixed Response or true if using bulk request
*/
public function doTrackAction($actionUrl, $actionType)
{
// Referrer could be udpated to be the current URL temporarily (to mimic JS behavior)
$url = $this->getUrlTrackAction($actionUrl, $actionType);
return $this->sendRequest($url);
}
/**
* Adds an item in the Ecommerce order.
*
* This should be called before doTrackEcommerceOrder(), or before doTrackEcommerceCartUpdate().
* This function can be called for all individual products in the cart (or order).
* SKU parameter is mandatory. Other parameters are optional (set to false if value not known).
* Ecommerce items added via this function are automatically cleared when doTrackEcommerceOrder() or getUrlTrackEcommerceOrder() is called.
*
* @param string $sku (required) SKU, Product identifier
* @param string $name (optional) Product name
* @param string|array $category (optional) Product category, or array of product categories (up to 5 categories can be specified for a given product)
* @param float|int $price (optional) Individual product price (supports integer and decimal prices)
* @param int $quantity (optional) Product quantity. If not specified, will default to 1 in the Reports
* @throws Exception
* @return $this
*/
public function addEcommerceItem($sku, $name = '', $category = '', $price = 0.0, $quantity = 1)
{
if (empty($sku)) {
throw new Exception("You must specify a SKU for the Ecommerce item");
}
$price = $this->forceDotAsSeparatorForDecimalPoint($price);
$this->ecommerceItems[] = array($sku, $name, $category, $price, $quantity);
return $this;
}
/**
* Tracks a Cart Update (add item, remove item, update item).
*
* On every Cart update, you must call addEcommerceItem() for each item (product) in the cart,
* including the items that haven't been updated since the last cart update.
* Items which were in the previous cart and are not sent in later Cart updates will be deleted from the cart (in the database).
*
* @param float $grandTotal Cart grandTotal (typically the sum of all items' prices)
* @return mixed Response or true if using bulk request
*/
public function doTrackEcommerceCartUpdate($grandTotal)
{
$url = $this->getUrlTrackEcommerceCartUpdate($grandTotal);
return $this->sendRequest($url);
}
/**
* Sends all stored tracking actions at once. Only has an effect if bulk tracking is enabled.
*
* To enable bulk tracking, call enableBulkTracking().
*
* @throws Exception
* @return string Response
*/
public function doBulkTrack()
{
if (empty($this->storedTrackingActions)) {
throw new Exception(
"Error: you must call the function doTrackPageView or doTrackGoal from this class,
before calling this method doBulkTrack()"
);
}
$data = array('requests' => $this->storedTrackingActions);
// token_auth is not required by default, except if bulk_requests_require_authentication=1
if (!empty($this->token_auth)) {
$data['token_auth'] = $this->token_auth;
}
$postData = json_encode($data);
$response = $this->sendRequest($this->getBaseUrl(), 'POST', $postData, $force = true);
$this->storedTrackingActions = array();
return $response;
}
/**
* Tracks an Ecommerce order.
*
* If the Ecommerce order contains items (products), you must call first the addEcommerceItem() for each item in the order.
* All revenues (grandTotal, subTotal, tax, shipping, discount) will be individually summed and reported in Matomo reports.
* Only the parameters $orderId and $grandTotal are required.
*
* @param string|int $orderId (required) Unique Order ID.
* This will be used to count this order only once in the event the order page is reloaded several times.
* orderId must be unique for each transaction, even on different days, or the transaction will not be recorded by Matomo.
* @param float $grandTotal (required) Grand Total revenue of the transaction (including tax, shipping, etc.)
* @param float $subTotal (optional) Sub total amount, typically the sum of items prices for all items in this order (before Tax and Shipping costs are applied)
* @param float $tax (optional) Tax amount for this order
* @param float $shipping (optional) Shipping amount for this order
* @param float $discount (optional) Discounted amount in this order
* @return mixed Response or true if using bulk request
*/
public function doTrackEcommerceOrder(
$orderId,
$grandTotal,
$subTotal = 0.0,
$tax = 0.0,
$shipping = 0.0,
$discount = 0.0
)
{
$url = $this->getUrlTrackEcommerceOrder($orderId, $grandTotal, $subTotal, $tax, $shipping, $discount);
return $this->sendRequest($url);
}
/**
* Tracks a PHP Throwable a crash (requires CrashAnalytics to be enabled in the target Matomo)
*
* @param Throwable $ex (required) the throwable to track. The message, stack trace, file location and line number
* of the crash are deduced from this parameter. The crash type is set to the class name of
* the Throwable.
* @param string|null $category (optional) a category value for this crash. This can be any information you want
* to attach to the crash.
* @return mixed Response or true if using bulk request
*/
public function doTrackPhpThrowable(\Throwable $ex, $category = null)
{
$message = $ex->getMessage();
$stack = $ex->getTraceAsString();
$type = get_class($ex);
$location = $ex->getFile();
$line = $ex->getLine();
return $this->doTrackCrash($message, $type, $category, $stack, $location, $line);
}
/**
* Track a crash (requires CrashAnalytics to be enabled in the target Matomo)
*
* @param string $message (required) the error message.
* @param string|null $type (optional) the error type, such as the class name of an Exception.
* @param string|null $category (optional) a category value for this crash. This can be any information you want
* to attach to the crash.
* @param string|null $stack (optional) the stack trace of the crash.
* @param string|null $location (optional) the source file URI where the crash originated.
* @param int|null $line (optional) the source file line where the crash originated.
* @param int|null $column (optional) the source file column where the crash originated.
* @return mixed Response or true if using bulk request
*/
public function doTrackCrash($message, $type = null, $category = null, $stack = null, $location = null, $line = null, $column = null)
{
$url = $this->getUrlTrackCrash($message, $type, $category, $stack, $location, $line, $column);
return $this->sendRequest($url);
}
/**
* Sends a ping request.
*
* Ping requests do not track new actions. If they are sent within the standard visit length (see global.ini.php),
* they will extend the existing visit and the current last action for the visit. If after the standard visit length,
* ping requests will create a new visit using the last action in the last known visit.