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<?php |
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namespace hiam\mrdp\models; |
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use Yii; |
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use yii\base\Model; |
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use yii\httpclient\Client; |
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/** |
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* Class EmailConfirm is legacy code from old.ahnemes provided email confirmation. |
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*/ |
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class EmailConfirm extends Model |
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{ |
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/** |
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* @var string |
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*/ |
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public $email; |
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/** |
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* @var string |
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*/ |
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public $client; |
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/** |
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* @var integer |
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*/ |
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public $id; |
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/** |
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* @var string The API module name and the method name (in API call names manner) to which the request should be sent. |
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* For example: `clientConfirmEmail` or `contactConfirmEmail` |
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*/ |
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public $what; |
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/** |
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* @var string |
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*/ |
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public $salt; |
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/** |
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* @var string |
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*/ |
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public $hash; |
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/** |
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* {@inheritdoc} |
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* @return array |
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*/ |
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public function rules() |
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{ |
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return [ |
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[['id', 'client', 'email', 'what', 'salt', 'hash'], 'required'], |
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[['email'], 'email'], |
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[['client', 'what', 'salt', 'hash'], 'string'], |
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['what', 'in', 'range' => ['clientConfirmEmail', 'contactConfirmEmail']], |
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]; |
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} |
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/** |
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* Send http request to API |
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* @return string|bool |
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*/ |
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public function confirm() |
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{ |
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$error = null; |
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if (!$this->validate()) { |
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return implode("\n", $this->getFirstErrors()); |
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} |
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$client = new Client(['baseUrl' => Yii::$app->params['hiapi.url']]); |
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$response = $client->createRequest() |
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->setUrl($this->what) |
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->setData(['confirm_data' => $this->attributes]) |
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->send(); |
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$responseData = $response->getData(); |
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if (array_key_exists('_error', $responseData)) { |
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return $responseData['_error']; |
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} |
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return true; |
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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.