public function process()
{
$code = $this->getProperty('code');
if (!empty($code)) {
$client = $this->bigbrother->loadOAuth();
// https://developers.google.com/identity/protocols/OAuth2InstalledApp
$authParams = array('code' => $code, 'redirect_uri' => 'urn:ietf:wg:oauth:2.0:oob', 'scope' => 'https://www.googleapis.com/auth/analytics.readonly', 'grant_type' => 'authorization_code');
$result = false;
try {
$result = $client->getAccessToken($this->bigbrother->oauthTokenEndpoint, 'authorization_code', $authParams);
} catch (Exception $e) {
$this->modx->log(modX::LOG_LEVEL_ERROR, 'Exception during getAccessToken: ' . $e->getMessage());
}
if (is_array($result) && $result['code'] == 200) {
$accessToken = $result['result']['access_token'];
$refreshToken = $result['result']['refresh_token'];
$expiresIn = $result['result']['expires_in'];
$this->modx->getCacheManager()->set('access_token', $accessToken, $expiresIn, $this->bigbrother->cacheOptions);
$this->bigbrother->updateOption('refresh_token', $refreshToken, 'text-password');
return $this->success('', array('text' => $this->modx->lexicon('bigbrother.authorize_success')));
}
return $this->failure('Unable to complete oAuth2 flow: <pre>' . print_r($result, true) . '</pre>');
}
return $this->failure('No code provided.');
}
/**
* Set a serie for the current loaded report
* @return void
*/
public function addSerie()
{
$row = array();
$dimName = $this->getProperty('dimensions');
foreach ($this->ga->report["rows"] as $key => $value) {
$row['name'] = strtoupper($this->ga->getDimensionName($value[0]));
$row['y'] = intval($value[1]);
$this->series['data'][] = $row;
}
}
/**
* Compare new report to the main set of data and update each key accordingly
* @return void
*/
public function compareData()
{
foreach ($this->ga->report['totalsForAllResults'] as $key => $v) {
if (isset($this->results[$key])) {
$cls = '';
$value = $this->results[$key]['value'];
$compare = intval($v);
if ($compare <= 0) {
$compare = 1;
}
$progression = round($value * 100 / $compare - 100, 1);
if ($progression > 0) {
$progression = '+ ' . $progression;
$cls = 'up';
} elseif ($progression < 0) {
$progression = str_replace('-', '- ', $progression);
$cls = 'down';
}
$this->results[$key]['progression'] = $progression;
$this->results[$key]['progressionCls'] = $cls;
$this->results[$key]['value'] = $this->ga->formatValue($key, $value);
}
}
$this->formatOutput();
}
/**
* Set a serie for the current loaded report
* @return void
*/
public function addSerie()
{
$serie = $row = array();
foreach ($this->ga->report["rows"] as $key => $value) {
// Convert date in javascript format
$date = strtotime($value[0]) * 1000;
if (empty($serie)) {
// Create entries for each requested metrics
$serie['begin'] = $date;
$serie['name'] = strtoupper($this->ga->getName($this->getProperty('metrics', null)));
$serie['data'] = array();
}
$row[] = $date;
$row[] = intval($value[1]);
array_push($serie['data'], $row);
$row = array();
}
$this->series[] = $serie;
}
/**
* Set a serie for the current loaded report
* @param bool $delayed
*/
public function addSerie($delayed = false)
{
$serie = $row = array();
foreach ($this->ga->report["rows"] as $key => $value) {
// Convert date in javascript format
$date = strtotime($value[0]) * 1000;
if (empty($serie)) {
// Create entries for each requested metrics
$serie['begin'] = $date;
$labelDate = $this->ga->getDates('d M Y', $delayed);
$serie['name'] = strtoupper($labelDate['begin'] . ' - ' . $labelDate['end']);
$serie['data'] = array();
}
$row[] = $date;
$row[] = intval($value[1]);
array_push($serie['data'], $row);
$row = array();
}
$this->series[] = $serie;
}
/**
* Call the GA API via curl
* @param string $url
* @return string
*/
public function callAPI($url)
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_HTTPHEADER, array($this->ga->createAuthHeader($url, 'GET')));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$result = curl_exec($ch);
if (curl_errno($ch)) {
$this->error = curl_error($ch);
$this->modx->log(modX::LOG_LEVEL_ERROR, 'cURL Error on API call to ' . $url . ': ' . $this->error);
return false;
}
$http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
if ($http_code !== 200) {
$this->error = $result;
$this->modx->log(modX::LOG_LEVEL_ERROR, 'Non-200 HTTP Code returned from calling ' . $url . ': ' . $http_code . ' Result: ' . $this->error);
return false;
}
curl_close($ch);
return $this->modx->fromJSON($result);
}
public function process()
{
$date = $this->ga->getDates();
$url = $this->ga->buildUrl($date['begin'], $date['end'], $this->dimension, $this->metrics, array('-ga:visits'), $this->filters, $this->limit);
$cacheKey = $this->ga->cacheKey;
$fromCache = $this->modx->cacheManager->get($cacheKey);
if (!empty($fromCache)) {
return $this->success('Fetched data from cache', $fromCache, true);
}
if (!$this->ga->loadOAuth()) {
return $this->failure('Could not load the OAuth file.');
}
if (!$this->ga->getReport($url)) {
return $this->failure($this->ga->getOutput());
}
$this->visits = $this->ga->getTotalVisits($date['begin'], $date['end']);
$response = $this->iterate();
$this->modx->cacheManager->set($cacheKey, $response, $this->ga->getOption('cache_timeout'));
return $this->success('Fetched data from Google', $response);
}
public function render()
{
$this->bigbrother = new BigBrother($this->modx);
// Make sure we have a valid access token _before_ showing the widget
$this->bigbrother->createAuthHeader();
$this->modx->controller->addCss($this->bigbrother->config['css_url'] . 'dashboard.css');
//jQuery + charts class
$this->modx->controller->addJavascript($this->bigbrother->config['assets_url'] . 'mgr/lib/jquery.min.js');
$this->modx->controller->addJavascript($this->bigbrother->config['assets_url'] . 'mgr/lib/highcharts.js');
//Basic reusable panels
$this->modx->controller->addJavascript($this->bigbrother->config['assets_url'] . 'mgr/lib/classes.js');
$this->modx->controller->addJavascript($this->bigbrother->config['assets_url'] . 'mgr/lib/charts.js');
$account = $this->bigbrother->getOption('account');
if ($account == null) {
$this->modx->controller->addJavascript($this->bigbrother->config['assets_url'] . 'dashboard/notlogged.js');
} else {
$this->modx->controller->addJavascript($this->bigbrother->config['assets_url'] . 'dashboard/dashboard.js');
}
$date = $this->bigbrother->getDates('d M Y');
/** @var $page modAction */
$page = $this->modx->getObject('modAction', array('namespace' => 'bigbrother', 'controller' => 'index'));
$url = $this->bigbrother->getManagerLink() . '?a=' . $page->get('id');
$this->modx->controller->addHtml('<script type="text/javascript">
BigBrother.RedirectUrl = "' . $url . '";
BigBrother.ConnectorUrl = "' . $this->bigbrother->config['connector_url'] . '";
BigBrother.DateBegin = "' . $date['begin'] . '";
BigBrother.DateEnd = "' . $date['end'] . '";
BigBrother.account = "' . $this->bigbrother->getOption('account') . '";
BigBrother.accountName = "' . $this->bigbrother->getOption('account_name') . '";
Ext.applyIf(MODx.lang, ' . $this->modx->toJSON($this->modx->lexicon->loadCache('bigbrother', 'dashboard')) . ');
Ext.onReady(function() {
MODx.load({
xtype: "bb-panel"
,user: "******" // Not needed, yet ?
});
});
</script>');
return '<div id="bb-panel"></div>';
}
