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<?php |
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namespace WrapIt\Helpers; |
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use WrapIt\WrapIt; |
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use WrapIt\Exceptions\WrapItParameterException; |
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use WrapIt\Http\WrapItApiRequester; |
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use WrapIt\Http\WrapItPushRequester; |
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/** |
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* Class WrapItUserHelper |
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* |
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* @package WrapIt |
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*/ |
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class WrapItPushHelper { |
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private $access_token = null; |
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private $client_id = null; |
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private $client_secret = null; |
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private $domain = null; |
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private $requester; |
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public function __construct($wi, $access_token = null) { |
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if (!($wi instanceof WrapIt)) { |
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throw new WrapItParameterException("WrapIt class required"); |
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} |
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$this->client_id = $wi->getClientId(); |
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$this->client_secret = $wi->getClientSecret(); |
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$this->access_token = $access_token; |
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$this->domain = $wi->getDomain(); |
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$this->requester = new WrapItPushRequester($this->domain, $this->getAccessToken()); |
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} |
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private function getAccessToken() { |
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if ($this->access_token != null) { |
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return $this->access_token; |
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} |
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$apirequester = new WrapItApiRequester($this->domain); |
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$data = $apirequester->post("access_token", array( |
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"client_id" => $this->client_id, |
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"client_secret" => $this->client_secret, |
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"grant_type" => "app_token" |
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)); |
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if (isset($data["access_token"])) { |
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$this->access_token = $data["access_token"]; |
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return $this->access_token; |
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} else if (isset($data["error"])) { |
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throw new WrapItParameterException($data["error"]["message"]); |
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} |
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throw new WrapItParameterException("Invalid domain or client credentials"); |
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} |
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public function sendPush($userid, $data) { |
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$data = $this->requester->post("pushservice/$userid", $data); |
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} |
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public function getPushTemplate() { |
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return array( |
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"categories" => array(), |
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"device_types" => array( |
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"mail" => false, |
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"sms" => false, |
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"browser" => false, |
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"phone" => false |
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), |
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"properties" => array( |
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"attribution" => null, |
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"app_icon" => null, |
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"hero_image" => null, |
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"badge" => null, |
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"sound" => array( |
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"UWP" => null, |
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"Apple" => null |
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) |
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), |
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"title" => null, |
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"lines" => array(), |
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"actions" => array() |
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); |
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} |
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} |
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This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.