Peter M. Groen / knowledgetree

Commit 77b34e1b2703c32330d179eb4e387cf6dd39ec11

Authored by Brad Shuttleworth
1 parent f4d46d73

moved login page to newui. 


git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@4231 c91229c3-7414-0410-bfa2-8a42b809f60b
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Showing 3 changed files with 195 additions and 104 deletions
presentation/login.php
  View file @77b34e1
... ... @@ -2,8 +2,11 @@
2 2  
3 3 // main library routines and defaults
4 4 require_once("../config/dmsDefaults.php");
5   -require_once("../lib/util/sanitize.inc");
6   -require_once(KT_DIR . "/presentation/Html.inc");
  5 +require_once(KT_LIB_DIR . '/templating/templating.inc.php');
  6 +require_once(KT_LIB_DIR . '/session/control.inc');
  7 +require_once(KT_LIB_DIR . '/session/Session.inc');
  8 +require_once(KT_LIB_DIR . '/users/User.inc');
  9 +
7 10 /**
8 11 * $Id$
9 12 *
... ... @@ -30,101 +33,95 @@ require_once(KT_DIR . "/presentation/Html.inc");
30 33 * @author Michael Joseph <michael@jamwarehouse.com>, Jam Warehouse (Pty) Ltd, South Africa
31 34 */
32 35  
33   -global $default;
34   -
35   -$redirect = $_REQUEST['redirect'];
36   -$errorMessage = $_REQUEST['errorMessage'];
  36 +class LoginPageDispatcher extends KTDispatcher {
37 37  
38   -if ($_REQUEST['loginAction'] == "loginForm") {
39   - // TODO: build login form using PatternMainPage
40   - $cookietest = KTUtil::randomString();
41   - setcookie("CookieTestCookie", $cookietest, false);
42   - print "<html>
43   - <head>
44   - <link rel=\"stylesheet\" href=\"$default->uiUrl/stylesheet.php\">
45   - <link rel=\"SHORTCUT ICON\" href=\"$default->graphicsUrl/tree.ico\">
46   - <title>The KnowledgeTree</title>
47   -
48   - <SCRIPT TYPE=\"text/javascript\">
49   - <!--
50   - function submitenter(myfield,e) {
51   - var keycode;
52   - if (window.event) {
53   - keycode = window.event.keyCode;
54   - } else if (e) {
55   - keycode = e.which;
56   - } else {
57   - return true;
58   - }
59   -
60   - if (keycode == 13) {
61   - myfield.form.submit();
62   - return false;
  38 + function check() {
  39 + // bounce out immediately.
  40 + $session = new Session();
  41 + if ($session->verify() == 1) { // erk. neil - DOUBLE CHECK THIS PLEASE.
  42 + exit(redirect(generateControllerLink('dashboard')));
63 43 } else {
64   - return true;
  44 + $session->destroy(); // toast it - its probably a hostile session.
65 45 }
  46 + return true;
66 47 }
67   - //-->
68   - </SCRIPT>
69   -
70   - </head>
71   - <body onload=\"javascript:document.loginForm.fUserName.focus()\">
72   - <center>
73   - <img src=\"$default->graphicsUrl/ktLogin.jpg\">
74   - <br><br>
75   - <table>\n
76   - <form name=\"loginForm\" action=\"" . $_SERVER["PHP_SELF"] . "\" method=\"post\">
77   - <tr><td>" . _("Please enter your details below to login") . "</td></tr>
78   - <tr><td></td></tr>
79   - <tr><td><font color=\"red\">" . sanitize($errorMessage) . "</font><tr><td>
80   - \t<tr><td>" . _("Username") . ":</td></tr>
81   - \t<tr><td><input type=\"text\" name=\"fUserName\" size=\"35\"></td></tr>
82   - \t<tr><td>" . _("Password") . ":</td></tr>
83   - <tr><td><input type=\"password\" name=\"fPassword\" size=\"35\" onKeyPress=\"return submitenter(this,event)\">
84   - </td></tr>
85   - <input type=\"hidden\" name=\"redirect\" value=\"$redirect\"/>
86   - <input type=\"hidden\" name=\"loginAction\" value=\"login\">\n
87   - <input type=\"hidden\" name=\"cookietestinput\" value=\"$cookietest\">\n
88   - <tr align=\"right\"><td><input type=\"image\" src=\"" . KTHtml::getLoginButton() . "\" border=\"0\"></td></tr>\n
89   - <tr><td><font size=\"1\">" . _("System Version") . ": " . $default->systemVersion . "</font></td></tr>
90   - </table>
91   - </center>
92   - </body>
93   - </html>";
94   -
95   -} elseif ($_REQUEST['loginAction'] == "login") {
96   - // set default url for login failure
97   - // with redirect appended if set
98   - $url = $url . "login.php?loginAction=loginForm" . (isset($redirect) ? "&redirect=" . urlencode($redirect) : "");
99   - $cookieTest = KTUtil::arrayGet($_COOKIE, "CookieTestCookie", null);
100   - if (is_null($cookieTest) || $cookieTest != KTUtil::arrayGet($_REQUEST, "cookietestinput")) {
101   - $url .= "&errorMessage=" . urlencode(_("KnowledgeTree requires cookies to work"));
102   - redirect($url);
103   - exit(0);
104   - }
105   -
106   - // if requirements are met and we have a username and password to authenticate
107   - if (isset($_REQUEST['fUserName']) && isset($_REQUEST['fPassword']) ) {
108   - // verifies the login and password of the user
109   - $dbAuth = new $default->authenticationClass;
110   - $userDetails = $dbAuth->login($_REQUEST['fUserName'], $_REQUEST['fPassword']);
111 48  
  49 + function do_main() {
  50 + $this->check(); // bounce here, potentially.
  51 +
  52 + $cookietest = KTUtil::randomString();
  53 + setcookie("CookieTestCookie", $cookietest, false);
  54 +
  55 + $errorMessage = KTUtil::arrayGet($_REQUEST, 'errorMessage');
  56 +
  57 + $oTemplating = new KTTemplating;
  58 + $oTemplate = $oTemplating->loadTemplate("ktcore/login");
  59 + $aTemplateData = array(
  60 + "context" => $this,
  61 + 'cookietest' => $cookietest,
  62 + 'errorMessage' => $errorMessage,
  63 + );
  64 + return $oTemplate->render($aTemplateData);
  65 + }
  66 +
  67 + function simpleRedirectToMain($errorMessage, $url, $params) {
  68 + $params[] = 'errorMessage='. urlencode($errorMessage);
  69 + $url .= '?' . join('&', $params);
  70 + redirect($url);
  71 + exit(0);
  72 + }
  73 +
  74 + function do_login() {
  75 + $this->check();
  76 + global $default;
  77 +
  78 + $redirect = KTUtil::arrayGet($_REQUEST, 'redirect');
  79 +
  80 + $url = $_SERVER["PHP_SELF"];
  81 + $queryParams = array();
  82 +
  83 + if ($redirect !== null) {
  84 + $queryParams[] = 'redirect='. urlencode($redirect);
  85 + }
  86 +
  87 +
  88 + $cookieTest = KTUtil::arrayGet($_COOKIE, "CookieTestCookie", null);
  89 + $cookieVerify = KTUtil::arrayGet($_REQUEST, 'cookieverify', null);
  90 +
  91 + if (($cookieVerify === null) || ($cookieTest !== $cookieVerify)) {
  92 + $this->simpleRedirectToMain('You must have cookies enabled to use the KnowledgeTree.', $url, $params);
  93 + exit(0);
  94 + }
  95 +
  96 + $username = KTUtil::arrayGet($_REQUEST,'username');
  97 + $password = KTUtil::arrayGet($_REQUEST,'password');
  98 +
  99 + if (empty($username)) {
  100 + $this->simpleRedirectToMain('Please enter your username.', $url, $params);
  101 + }
  102 +
  103 + if (empty($password)) {
  104 + $this->simpleRedirectToMain('Please enter your username.', $url, $params);
  105 + }
  106 +
  107 + $dbAuth = new $default->authenticationClass; // $default. urk.
  108 + $userDetails = $dbAuth->login($username, $password);
  109 +
  110 +
112 111 switch ($userDetails["status"]) {
113   - // bad credentials
114   - case 0:
115   - $url = $url . "&errorMessage=" . urlencode(_("Login failure"));
116   - break;
117   - // successfully authenticated
118   - case 1:
  112 + case 0: // bad credentials
  113 + $this->simpleRedirectToMain('Login failed. Please check your username and password, and try again.', $url, $params);
  114 + break;
  115 + case 1: // successfully authenticated
119 116 // start the session
120 117 $session = new Session();
121 118 $sessionID = $session->create($userDetails["userID"]);
122 119  
123   - // initialise page-level authorisation array
124   - $_SESSION["pageAccess"] = NULL;
  120 + // DEPRECATED initialise page-level authorisation array
  121 + $_SESSION["pageAccess"] = NULL;
125 122  
126 123 // check for a location to forward to
127   - if (isset($redirect) && strlen(trim($redirect))>0) {
  124 + if ($redirect !== null) {
128 125 // remove any params from redirect before looking up from sitemap
129 126 if (strstr($redirect, "?")) {
130 127 $queryString = substr($redirect, strpos($redirect, "?")+1, strlen($redirect));
... ... @@ -142,38 +139,34 @@ if ($_REQUEST[&#39;loginAction&#39;] == &quot;loginForm&quot;) {
142 139 // default to the dashboard
143 140 $url = generateControllerUrl("dashboard");
144 141 }
145   -
146 142 // else redirect to the dashboard if there is none
147 143 } else {
148 144 $url = generateControllerUrl("dashboard");
149 145 }
  146 + exit(redirect($url));
150 147 break;
151 148 // login disabled
152 149 case 2:
153   - $url = $url . "&errorMessage=" . urlencode(_("Account has been DISABLED, contact the System Adminstrator"));
  150 + $this->simpleRedirectToMain("Account has been DISABLED, contact the System Adminstrator", $url, $params);
154 151 break;
155 152 // too many sessions
156 153 case 3 :
157   - $url = $url . "&errorMessage=" . urlencode(_("Maximum sessions for user reached.<br>Contact the System Administrator"));
  154 + $this->simpleRedirectToMain(_("Maximum sessions for user reached.<br>Contact the System Administrator"), $url, $params);
158 155 break;
159 156 // not a unit user
160 157 case 4 :
161   - $url = $url . "&errorMessage=" . urlencode(_("This user does not belong to a group and is therefore not allowed to log in."));
  158 + $this->simpleRedirectToMain(_("This user does not belong to a group and is therefore not allowed to log in."), $url, $params);;
162 159 break;
163 160 default :
164   - $url = $url . "&errorMessage=" . urlencode(_("Login failure"));
165   - }
166   - } else {
167   - // didn't receive any login parameters, so redirect login form
168   - $default->log->error("login.php no login parameters received");
169   - }
170   - if (strlen($queryString) > 0) {
171   - $url .= "&$queryString";
172   - }
173   - redirect($url);
174   -} else {
175   - // redirect to root
176   - $url = generateLink("", "");
177   - redirect($url);
  161 + $this->simpleRedirectToMain(_("Login failure"), $url, $params);
  162 + }
  163 + // we should not get here.
  164 + $this->simpleRedirectToMain(_("Unable to start session. Please contact the administrator."), $url, $params);
  165 + }
178 166 }
179   -?>
  167 +
  168 +
  169 +$dispatcher =& new LoginPageDispatcher();
  170 +$dispatcher->dispatch();
  171 +
  172 +?>
180 173 \ No newline at end of file
... ...
resources/css/kt-login.css 0 → 100644
  View file @77b34e1
  1 +
  2 + body {
  3 + font-family: sans-serif;
  4 + font-size: small;
  5 + margin-top: 8em;
  6 + text-align: center;
  7 + }
  8 +
  9 + label {
  10 + font-weight: bold;
  11 + display: block;
  12 + margin: 0.5em 0;
  13 + }
  14 +
  15 + #loginbox {
  16 + padding: 1em;
  17 + width: 252px;
  18 + border: 1px solid #ccc;
  19 + margin-left: auto;
  20 + margin-right: auto;
  21 + text-align: left;
  22 + }
  23 +
  24 + input {
  25 + border: 1px solid #666;
  26 + width: 252px;
  27 + }
  28 +
  29 + .logoimage {
  30 + margin-bottom: 2em;
  31 + }
  32 +
  33 + .form_actions {
  34 + margin-top: 1em;
  35 + padding-top: 1em;
  36 + border-top: 1px solid #eee;
  37 + text-align: right;
  38 + }
  39 +
  40 + .form_actions input {
  41 + width: auto;
  42 + }
  43 +
  44 +.descriptiveText
  45 +{
  46 + color: #666;
  47 +}
  48 +
  49 +
  50 +/* block level. */
  51 +.ktError
  52 +{
  53 + padding: 0 1em;
  54 + border: 1px solid #ffc21e;
  55 + margin: 0.5em 0;
  56 + background: #ffdd80;
  57 +}
  58 +
  59 +.ktError p {
  60 + padding-left: 25px;
  61 + background: transparent url(/thirdparty/icon-theme/16x16/status/dialog-warning.png) center left no-repeat;
  62 +}
... ...
templates/ktcore/login.smarty 0 → 100644
  View file @77b34e1
  1 +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
  2 +"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
  3 +<html>
  4 +<head>
  5 + <title>Login | KnowledgeTree</title>
  6 +
  7 + <link rel="stylesheet" href="{$rootUrl}/resources/css/kt-login.css" type="text/css" />
  8 +
  9 +</head>
  10 +<body>
  11 +
  12 + <div id="loginbox">
  13 + <form action="{$smarty.server.PHP_SELF}">
  14 + <input type="hidden" name="action" value="login" />
  15 + <input type="hidden" name="cookieverify" value="{$cookietest}" />
  16 + <img src="{$rootUrl}/resources/graphics/ktlogo-topbar-right.png" alt="KnowledgeTree DMS" class="logoimage" width="252" height="50"/><br />
  17 + {if ($errorMessage == null)}
  18 + <p class="descriptiveText">Please enter your details below to login.</p>
  19 + {else}
  20 + <div class="ktError"><p>{$errorMessage}</p></div>
  21 + {/if}
  22 +
  23 + <label for="username">Username</label>
  24 + <input type="text" id="username" name="username"/>
  25 +
  26 + <label for="password">Password</label>
  27 + <input type="password" id="password" name="password"/>
  28 +
  29 + <div class="form_actions">
  30 + <input type="submit" value="login" />
  31 + </div>
  32 + </form>
  33 + </div>
  34 +
  35 +</body>
  36 +</html>
0 37 \ No newline at end of file
... ...