X-Git-Url: https://git.mxchange.org/?p=shipsimu.git;a=blobdiff_plain;f=application%2Fship-simu%2Fmain%2Flogin%2Fclass_ShipSimuUserLogin.php;h=1e094cb86c45a44ebf7c33f724f99fdd4edf01e2;hp=2ffc777ad77035bb144781a6fcfcfcc2df4bfa0c;hb=4c35e8280767c1e33832097060e39a32b80ffd01;hpb=65d72098d3ec6a0ef7782668264fc6f33f9ebeb6

diff --git a/application/ship-simu/main/login/class_ShipSimuUserLogin.php b/application/ship-simu/main/login/class_ShipSimuUserLogin.php
index 2ffc777..1e094cb 100644
--- a/application/ship-simu/main/login/class_ShipSimuUserLogin.php
+++ b/application/ship-simu/main/login/class_ShipSimuUserLogin.php
@@ -22,6 +22,11 @@
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
 class ShipSimuUserLogin extends BaseFrameworkSystem implements LoginableUser {
+	/**
+	 * The hashed password
+	 */
+	private $hashedPassword = "";
+
 	/**
 	 * Protected constructor
 	 *
@@ -61,10 +66,110 @@ class ShipSimuUserLogin extends BaseFrameworkSystem implements LoginableUser {
 	 * in a boolean attribute which is then readable by a matching getter.
 	 *
 	 * @param	$requestInstance	An instance of a Requestable class
+	 * @param	$responseInstance	An instance of a Responseable class
+	 * @return	void
+	 * @throws	UserAuthMethodException	If wether username nor email login
+	 *										was detected
+	 * @throws	MissingMethodException		If a method was not found in the
+	 *										User class
+	 * @throws	UserPasswordMismatchException	If the supplied password did not
+	 *										match with the stored password
+	 * @todo	We need to add something here which will make more than one
+	 * @todo	guest logins, users who are online but based on the same
+	 * @todo	user account.
+	 */
+	public function doLogin (Requestable $requestInstance, Responseable $responseInstance) {
+		// By default no method is selected
+		$method = null;
+		$data = "";
+
+		// Detect login method (username or email) and try to get a userinstance
+		if (!is_null($requestInstance->getRequestElement('username'))) {
+			// Username found!
+			$method = "createUserByUsername";
+			$data = $requestInstance->getRequestElement('username');
+		} elseif (!is_null($requestInstance->getRequestElement('email'))) {
+			// Email found!
+			$method = "createUserByEmail";
+			$data = $requestInstance->getRequestElement('email');
+		}
+
+		// Is a method detected?
+		if (is_null($method)) {
+			// Then abort here
+			throw new UserAuthMethodException($this, self::EXCEPTION_MISSING_METHOD);
+		} elseif (!method_exists($this->getConfigInstance()->readConfig('user_class'), $method)) {
+			// The method is invalid!
+			throw new MissingMethodException(array($this, $method), self::EXCEPTION_MISSING_METHOD);
+		}
+
+		// Get a instance of the registry
+		$userInstance = Registry::getRegistry()->getInstance('user');
+
+		// Is there an instance?
+		if (is_null($userInstance)) {
+			// Get a user instance
+			$userInstance = call_user_func_array(array($this->getConfigInstance()->readConfig('user_class'), $method), array($data));
+
+			// Remember this new instance in registry
+			Registry::getRegistry()->addInstance($userInstance);
+		} // END - if
+
+		// Is the password correct?
+		if (!$userInstance->ifPasswordHashMatches($requestInstance)) {
+			// Mismatching password
+			throw new UserPasswordMismatchException(array($this, $userInstance), User::EXCEPTION_USER_PASS_MISMATCH);
+		} // END - if
+
+		// ToDo place
+
+		// Now do the real login. This can be cookie- or session-based login
+		// which depends on the admins setting then on the user's taste.
+		// 1) Get a login helper instance
+		$helperInstance = ObjectFactory::createObjectByConfiguredName('login_helper_class', array($requestInstance));
+
+		// 2) Execute the login. This will now login...
+		$helperInstance->executeLogin($responseInstance);
+	}
+
+	/**
+	 * Determines wether the login was fine. This is done by checking if the 'login' instance is in registry
+	 *
+	 * @return	$loginDone	Wether the login was fine or not
+	 */
+	public function ifLoginWasSuccessfull () {
+		// Is the registry key there?
+		$loginDone = (Registry::getRegistry()->getInstance('login') instanceof Registerable);
+
+		// Return the result
+		return $loginDone;
+	}
+
+	/**
+	 * Encrypt the given request key or throw an exception if the key was not
+	 * found in the request
+	 *
+	 * @param	$requestKey		Key in request class
 	 * @return	void
 	 */
-	public function doLogin (Requestable $requestInstance) {
-		$this->partialStub();
+	public function encryptPassword ($requestKey) {
+		// Check if the password is found in the request
+		if ($this->getRequestInstance()->isRequestElementSet($requestKey)) {
+			// So encrypt the password and store it for later usage in
+			// the request:
+
+			// Get the plain password
+			$plainPassword = $this->getRequestInstance()->getRequestElement($requestKey);
+
+			// Get user instance
+			$userInstance = Registry::getRegistry()->getInstance('user');
+
+			// Get a crypto helper and hash the password
+			$this->hashedPassword = ObjectFactory::createObjectByConfiguredName('crypto_class')->hashPassword($plainPassword, $userInstance->getPasswordHash());
+
+			// Store the hash back in the request
+			$this->getRequestInstance()->setRequestElement('pass_hash', $this->hashedPassword);
+		} // END - if
 	}
 }