X-Git-Url: https://git.mdrn.pl/piwik-CASLogin.git/blobdiff_plain/237569a1cfdd478618b0ecda78a7ac13548c515f..dc6aefd9f59af623481149a8b6c71b973efd1196:/CAS/CAS/AuthenticationException.php

diff --git a/CAS/CAS/AuthenticationException.php b/CAS/CAS/AuthenticationException.php
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+++ b/CAS/CAS/AuthenticationException.php
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+<?php
+
+/**
+ * Licensed to Jasig under one or more contributor license
+ * agreements. See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ *
+ * Jasig licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except in
+ * compliance with the License. You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * PHP Version 5
+ *
+ * @file     CAS/AuthenticationException.php
+ * @category Authentication
+ * @package  PhpCAS
+ * @author   Joachim Fritschi <jfritschi@freenet.de>
+ * @license  http://www.apache.org/licenses/LICENSE-2.0  Apache License 2.0
+ * @link     https://wiki.jasig.org/display/CASC/phpCAS
+ */
+
+/**
+ * This interface defines methods that allow proxy-authenticated service handlers
+ * to interact with phpCAS.
+ *
+ * Proxy service handlers must implement this interface as well as call
+ * phpCAS::initializeProxiedService($this) at some point in their implementation.
+ *
+ * While not required, proxy-authenticated service handlers are encouraged to
+ * implement the CAS_ProxiedService_Testable interface to facilitate unit testing.
+ *
+ * @class    CAS_AuthenticationException
+ * @category Authentication
+ * @package  PhpCAS
+ * @author   Joachim Fritschi <jfritschi@freenet.de>
+ * @license  http://www.apache.org/licenses/LICENSE-2.0  Apache License 2.0
+ * @link     https://wiki.jasig.org/display/CASC/phpCAS
+ */
+
+class CAS_AuthenticationException
+extends RuntimeException
+implements CAS_Exception
+{
+
+    /**
+     * This method is used to print the HTML output when the user was not
+     * authenticated.
+     *
+     * @param CAS_Client $client       phpcas client
+     * @param string     $failure      the failure that occured
+     * @param string     $cas_url      the URL the CAS server was asked for
+     * @param bool       $no_response  the response from the CAS server (other
+     * parameters are ignored if TRUE)
+     * @param bool       $bad_response bad response from the CAS server ($err_code
+     * and $err_msg ignored if TRUE)
+     * @param string     $cas_response the response of the CAS server
+     * @param int        $err_code     the error code given by the CAS server
+     * @param string     $err_msg      the error message given by the CAS server
+     */
+    public function __construct($client,$failure,$cas_url,$no_response,
+        $bad_response='',$cas_response='',$err_code='',$err_msg=''
+    ) {
+        phpCAS::traceBegin();
+        $lang = $client->getLangObj();
+        $client->printHTMLHeader($lang->getAuthenticationFailed());
+        printf(
+            $lang->getYouWereNotAuthenticated(),
+            htmlentities($client->getURL()),
+            $_SERVER['SERVER_ADMIN']
+        );
+        phpCAS::trace('CAS URL: '.$cas_url);
+        phpCAS::trace('Authentication failure: '.$failure);
+        if ( $no_response ) {
+            phpCAS::trace('Reason: no response from the CAS server');
+        } else {
+            if ( $bad_response ) {
+                phpCAS::trace('Reason: bad response from the CAS server');
+            } else {
+                switch ($client->getServerVersion()) {
+                case CAS_VERSION_1_0:
+                    phpCAS::trace('Reason: CAS error');
+                    break;
+                case CAS_VERSION_2_0:
+                    if ( empty($err_code) ) {
+                        phpCAS::trace('Reason: no CAS error');
+                    } else {
+                        phpCAS::trace('Reason: ['.$err_code.'] CAS error: '.$err_msg);
+                    }
+                    break;
+                }
+            }
+            phpCAS::trace('CAS response: '.$cas_response);
+        }
+        $client->printHTMLFooter();
+        phpCAS::traceExit();
+    }
+
+}
+?>