Medalink/auth.php

## auth.php
<?php
	/**
	 * Validate registration data for our system
	 *
	 * @param array
	 * @param boolean
	 * @return Redirect with array
	 */
	public function post_register( $data = NULL, $email_confirm = true ) {
		if( !empty( $data ) ) // Directly set the data so we can use it as normal
			Input::$input = $data;
		else // If this is a non-system call require CSRF
			$this->filter( 'before', 'csrf' );

		$rules = array(
			'first_name'     => 'required|alpha|max:80',
			'last_name'      => 'required|alpha|max:120',
			'gender'         => 'required',
			'email'			 => 'required|email|unique:users',
		);

		// Handle Facebook accounts a little different
		if( ! Input::get( 'is_facebook_account' ) )
			$rules['password'] = 'required|confirmed|min:6';

		// Validate all input
		$validator = Validator::make( Input::all(), $rules );

		// Send them back with errors
		if( ! $validator->valid() )
			return Redirect::to( 'home' )
				->with( 'errors', $validator->errors )
				->with_input( 'except', array( 'password', 'password_confirm' ) ); // Add errors to the view

		// Set and clean up some input
		$user_data = Input::all();

		$user_data['name'] = $user_data['first_name'] . ' ' . $user_data['last_name'];
		$user_data['is_valid_email'] = 0;

		if( ! Input::get( 'is_facebook_account' ) )
			$user_data['password'] = Hash::make( Input::get( 'password' ) );

		// Handle dates.
		$user_data['birthday'] = date( 'Y-m-d H:i:s', strtotime( $user_data['birthday'] ) );

		// Save the data
		$user = new User( $user_data );
		$user->save();

		$ev = new Evalid();

		// Handle email confirmation
		if( $email_confirm )
		{
			$code = sha1( Str::random( 40 ) );

			$ev->email = $user->email;
			$ev->user_id = $user->id;
			$ev->code = $code;
			$ev->save();

			$mailer = IoC::resolve( 'mailer' );

			$message = Swift_Message::newInstance( 'Welcome to example.com' )
				->setFrom( array( Config::get( 'email.from' ) => Config::get( 'email.name' ) ) )
				->setTo( array( $user_data['email'] => $name ) )
				->setBody(
					'<html>' .
					'<body>' .
					'<h2>Welcome to example.com</h2>' .
					'<p>You need to confirm your e-mail in order to participate.</p>' .
					'<p>Please <a href="http://www.example.com/auth/validate/' .
					$user_id .
					'/' .
					htmlentities( $code ) .
					'">click here</a>.</p>' .
					'</body>' .
					'</html>',
					'text/html' // Mark the content-type as HTML
					)
			;
			$result = $mailer->send( $message );
		}
		else
		{
			// Flag as valid
			$user->is_valid_email = 1;
			$user->save();


			// Remove entries from the validation table
			$ev->delete;
		}
		// Try to authenticate by passing the data to the login object.
		$this->post_login( $user_data );

		return Redirect::to( 'home' );
	}
	/**
	 * Validate email
	 *
	 * @return redirect
	 */
	public function get_validate( $user_id, $key ) {
		$ev = Evalid::find( $user_id );

		if( $ev->code == html_entity_decode( $key ) )
		{
			// Flag as valid
			$user = User::find( $user_id );
			$user->is_valid_account = 1;
			$user->save();

			// Remove entries from the validation table
			$ev->delete();
		}
		else
			return Redirect::to( 'home' );

		// Notify the user it worked
		Session::set( 'notice', 'Your E-mail address has been confirmed.' );

		return Redirect::to( 'home' );
	}
?>
	<?php
	/**
	* Validate registration data for our system
	*
	* @param array
	* @param boolean
	* @return Redirect with array
	*/
	public function post_register( $data = NULL, $email_confirm = true ) {
	if( !empty( $data ) ) // Directly set the data so we can use it as normal
	Input::$input = $data;
	else // If this is a non-system call require CSRF
	$this->filter( 'before', 'csrf' );

	$rules = array(
	'first_name' => 'required\|alpha\|max:80',
	'last_name' => 'required\|alpha\|max:120',
	'gender' => 'required',
	'email' => 'required\|email\|unique:users',
	);

	// Handle Facebook accounts a little different
	if( ! Input::get( 'is_facebook_account' ) )
	$rules['password'] = 'required\|confirmed\|min:6';

	// Validate all input
	$validator = Validator::make( Input::all(), $rules );

	// Send them back with errors
	if( ! $validator->valid() )
	return Redirect::to( 'home' )
	->with( 'errors', $validator->errors )
	->with_input( 'except', array( 'password', 'password_confirm' ) ); // Add errors to the view

	// Set and clean up some input
	$user_data = Input::all();

	$user_data['name'] = $user_data['first_name'] . ' ' . $user_data['last_name'];
	$user_data['is_valid_email'] = 0;

	if( ! Input::get( 'is_facebook_account' ) )
	$user_data['password'] = Hash::make( Input::get( 'password' ) );

	// Handle dates.
	$user_data['birthday'] = date( 'Y-m-d H:i:s', strtotime( $user_data['birthday'] ) );

	// Save the data
	$user = new User( $user_data );
	$user->save();

	$ev = new Evalid();

	// Handle email confirmation
	if( $email_confirm )
	{
	$code = sha1( Str::random( 40 ) );

	$ev->email = $user->email;
	$ev->user_id = $user->id;
	$ev->code = $code;
	$ev->save();

	$mailer = IoC::resolve( 'mailer' );

	$message = Swift_Message::newInstance( 'Welcome to example.com' )
	->setFrom( array( Config::get( 'email.from' ) => Config::get( 'email.name' ) ) )
	->setTo( array( $user_data['email'] => $name ) )
	->setBody(
	'<html>' .
	'<body>' .
	'<h2>Welcome to example.com</h2>' .
	'<p>You need to confirm your e-mail in order to participate.</p>' .
	'<p>Please <a href="http://www.example.com/auth/validate/' .
	$user_id .
	'/' .
	htmlentities( $code ) .
	'">click here</a>.</p>' .
	'</body>' .
	'</html>',
	'text/html' // Mark the content-type as HTML
	)
	;
	$result = $mailer->send( $message );
	}
	else
	{
	// Flag as valid
	$user->is_valid_email = 1;
	$user->save();


	// Remove entries from the validation table
	$ev->delete;
	}
	// Try to authenticate by passing the data to the login object.
	$this->post_login( $user_data );

	return Redirect::to( 'home' );
	}
	/**
	* Validate email
	*
	* @return redirect
	*/
	public function get_validate( $user_id, $key ) {
	$ev = Evalid::find( $user_id );

	if( $ev->code == html_entity_decode( $key ) )
	{
	// Flag as valid
	$user = User::find( $user_id );
	$user->is_valid_account = 1;
	$user->save();

	// Remove entries from the validation table
	$ev->delete();
	}
	else
	return Redirect::to( 'home' );

	// Notify the user it worked
	Session::set( 'notice', 'Your E-mail address has been confirmed.' );

	return Redirect::to( 'home' );
	}
	?>