adding zend project folders into old campcaster.

2010-12-07 14:19:27 -05:00 · 2010-12-07 14:19:27 -05:00 · 7ef0c18b26
commit 7ef0c18b26
parent 56abfaf28e
4045 changed files with 1054952 additions and 0 deletions
--- a/application/controllers/LoginController.php
+++ b/application/controllers/LoginController.php
@ -0,0 +1,96 @@
+<?php
+
+class LoginController extends Zend_Controller_Action
+{
+
+    public function init()
+    {
+        /* Initialize action controller here */
+    }
+
+    public function indexAction()
+    {
+		if(Zend_Auth::getInstance()->hasIdentity())
+		{
+			$this->_redirect('library/index');
+		}
+
+		//uses separate layout without a navigation.
+		$this->_helper->layout->setLayout('login');
+
+		$request = $this->getRequest();
+        $form = new Application_Form_Login();
+
+		$errorMessage = "";
+
+        if($request->isPost())
+        {
+            if($form->isValid($request->getPost()))
+            {
+
+                $authAdapter = $this->getAuthAdapter();
+
+                # get the username and password from the form
+                $username = $form->getValue('username');
+                $password = $form->getValue('password');
+
+                # pass to the adapter the submitted username and password
+                $authAdapter->setIdentity($username)
+                            ->setCredential($password);
+
+                $auth = Zend_Auth::getInstance();
+                $result = $auth->authenticate($authAdapter);
+
+                # is the user a valid one?
+                if($result->isValid())
+                {
+                    # all info about this user from the login table
+                    # omit only the password, we don't need that
+                    $userInfo = $authAdapter->getResultRowObject(null, 'password');
+
+                    # the default storage is a session with namespace Zend_Auth
+                    $authStorage = $auth->getStorage();
+                    $authStorage->write($userInfo);
+
+                    $this->_redirect('library/index');
+                }
+                else
+                {
+                    $errorMessage = "Wrong username or password provided. Please try again.";
+                }
+            }
+        }
+
+		$this->view->errorMessage = $errorMessage;
+		$this->view->form = $form;
+
+    }
+
+    public function logoutAction()
+    {
+        Zend_Auth::getInstance()->clearIdentity();
+        $this->_redirect('login/index');
+    }
+
+	 /**
+     * Gets the adapter for authentication against a database table
+     *
+     * @return object
+     */
+    protected function getAuthAdapter()
+    {
+        $dbAdapter = Zend_Db_Table::getDefaultAdapter();
+        $authAdapter = new Zend_Auth_Adapter_DbTable($dbAdapter);
+
+        $authAdapter->setTableName('cc_subjs')
+                    ->setIdentityColumn('login')
+                    ->setCredentialColumn('pass')
+                    ->setCredentialTreatment('MD5(?)');
+                    
+        return $authAdapter;
+    }
+
+}
+
+
+