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1 <?php
2 // Own namespace
3 namespace CoreFramework\Command\Guest;
4
5 // Import framework stuff
6 use CoreFramework\Factory\ObjectFactory;
7 use CoreFramework\Registry\Generic\Registry;
8 use CoreFramework\Request\Requestable;
9 use CoreFramework\Response\Responseable;
10
11 /**
12  * A command class for resending the confirmation link
13  *
14  * @author              Roland Haeder <webmaster@shipsimu.org>
15  * @version             0.0.0
16  * @copyright   Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
17  * @license             GNU GPL 3.0 or any newer version
18  * @link                http://www.shipsimu.org
19  *
20  * This program is free software: you can redistribute it and/or modify
21  * it under the terms of the GNU General Public License as published by
22  * the Free Software Foundation, either version 3 of the License, or
23  * (at your option) any later version.
24  *
25  * This program is distributed in the hope that it will be useful,
26  * but WITHOUT ANY WARRANTY; without even the implied warranty of
27  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28  * GNU General Public License for more details.
29  *
30  * You should have received a copy of the GNU General Public License
31  * along with this program. If not, see <http://www.gnu.org/licenses/>.
32  */
33 class HtmlResendLinkCommand extends BaseCommand implements Commandable {
34         /**
35          * Protected constructor
36          *
37          * @return      void
38          */
39         protected function __construct () {
40                 // Call parent constructor
41                 parent::__construct(__CLASS__);
42         }
43
44         /**
45          * Creates an instance of this class
46          *
47          * @param       $resolverInstance       An instance of a command resolver class
48          * @return      $commandInstance        An instance a prepared command class
49          */
50         public static final function createHtmlResendLinkCommand (CommandResolver $resolverInstance) {
51                 // Get new instance
52                 $commandInstance = new HtmlResendLinkCommand();
53
54                 // Set the application instance
55                 $commandInstance->setResolverInstance($resolverInstance);
56
57                 // Return the prepared instance
58                 return $commandInstance;
59         }
60
61         /**
62          * Executes the given command with given request and response objects
63          *
64          * @param       $requestInstance        An instance of a class with an Requestable interface
65          * @param       $responseInstance       An instance of a class with an Responseable interface
66          * @return      void
67          */
68         public function execute (Requestable $requestInstance, Responseable $responseInstance) {
69                 // Get user instance from registry
70                 $userInstance = Registry::getRegistry()->getInstance('user');
71
72                 // Get an application instance
73                 $applicationInstance = $this->getResolverInstance()->getApplicationInstance();
74
75                 // Get a RNG instance (Random Number Generator)
76                 $rngInstance = ObjectFactory::createObjectByConfiguredName('rng_class');
77
78                 // Generate a pseudo-random string
79                 $randomString = $rngInstance->randomString(255);
80
81                 // Get a crypto instance
82                 $cryptoInstance = ObjectFactory::createObjectByConfiguredName('crypto_class');
83
84                 // Hash and encrypt the string
85                 $hashedString = $cryptoInstance->hashString($cryptoInstance->encryptString($randomString));
86
87                 // Update the user class
88                 $userInstance->updateDatabaseField(UserDatabaseWrapper::DB_COLUMN_CONFIRM_HASH, $hashedString);
89
90                 // Re-set config entry to mailer engine
91                 $this->getConfigInstance()->setConfigEntry('html_template_class', $this->getConfigInstance()->getConfigEntry('mail_template_class'));
92
93                 // Prepare the template engine
94                 $templateInstance = $this->prepareTemplateInstance($applicationInstance);
95
96                 // Assign the application data with the template engine
97                 $templateInstance->assignApplicationData($applicationInstance);
98
99                 // Get a mailer class
100                 $mailerInstance = ObjectFactory::createObjectByConfiguredName('mailer_class', array($templateInstance, $applicationInstance, 'resend_link'));
101
102                 // Set this mailer in our template engine
103                 $templateInstance->setMailerInstance($mailerInstance);
104
105                 // Add template variables we shall get
106                 $mailerInstance->addConfigTemplateVariable('base_url');
107                 $mailerInstance->addConfigTemplateVariable('admin_email');
108                 $mailerInstance->addValueTemplateVariable('confirm_hash');
109                 $mailerInstance->addValueTemplateVariable('username');
110                 $mailerInstance->addValueTemplateVariable('email');
111
112                 // Add the value instance for the confirmation hash
113                 $mailerInstance->addValueInstance('confirm_hash', $userInstance);
114                 $mailerInstance->addValueInstance('username', $userInstance);
115                 $mailerInstance->addValueInstance('email', $userInstance);
116
117                 // Add the recipient
118                 $mailerInstance->addRecipientByUserInstance($userInstance);
119
120                 // Use subject line from template
121                 $mailerInstance->useSubjectFromTemplate();
122
123                 // Send the email out
124                 $mailerInstance->deliverEmail($responseInstance);
125
126                 // Send out notification to admin (depends on settings)
127                 $mailerInstance->sendAdminNotification($responseInstance);
128         }
129
130         /**
131          * Adds extra filters to the given controller instance
132          *
133          * @param       $controllerInstance             A controller instance
134          * @param       $requestInstance                An instance of a class with an Requestable interface
135          * @return      void
136          */
137         public function addExtraFilters (Controller $controllerInstance, Requestable $requestInstance) {
138                 // Filter for checking if account is unconfirmed
139                 $controllerInstance->addPreFilter(ObjectFactory::createObjectByConfiguredName('user_unconfirmed_filter'));
140         }
141
142 }