Added support for http_auth

3 files changed, 32 insertions, 9 deletions

diff --git a/inc/poche/Poche.class.php b/inc/poche/Poche.class.php
index 806da54b..0766cd51 100644
--- a/inc/poche/Poche.class.php
+++ b/inc/poche/Poche.class.php
@@ -408,6 +408,7 @@ class Poche
                 $compare_prod = version_compare(POCHE, $prod);
                 $themes = $this->getInstalledThemes();
                 $languages = $this->getInstalledLanguages();
+                $http_auth = (isset($_SERVER['PHP_AUTH_USER']))?true:false;
                 $tpl_vars = array(
                     'themes' => $themes,
                     'languages' => $languages,
@@ -415,6 +416,7 @@ class Poche
                     'prod' => $prod,
                     'compare_dev' => $compare_dev,
                     'compare_prod' => $compare_prod,
+                    'http_auth' => $http_auth,
                 );
                 Tools::logm('config view');
                 break;
@@ -574,6 +576,21 @@ class Poche
     }
 
     /**
+     * get credentials from differents sources
+     * it redirects the user to the $referer link
+     * @return array
+     */
+     private function credentials() {
+         if(isset($_SERVER['PHP_AUTH_USER'])) {
+             return array($_SERVER['PHP_AUTH_USER'],'php_auth');
+         }
+         if(!empty($_POST['login']) && !empty($_POST['password'])) {
+             return array($_POST['login'],$_POST['password']);
+         }
+         return array(false,false);
+     }
+
+    /**
      * checks if login & password are correct and save the user in session.
      * it redirects the user to the $referer link
      * @param  string $referer the url to redirect after login
@@ -582,11 +599,17 @@ class Poche
      */
     public function login($referer)
     {
-        if (!empty($_POST['login']) && !empty($_POST['password'])) {
-            $user = $this->store->login($_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login']));
+        list($login,$password)=$this->credentials();
+        if($login === false || $password === false) {
+            $this->messages->add('e', _('login failed: you have to fill all fields'));
+            Tools::logm('login failed');
+            Tools::redirect();
+        }
+        if (!empty($login) && !empty($password)) {
+            $user = $this->store->login($login, Tools::encodeString($password . $login));
             if ($user != array()) {
                 # Save login into Session
-                Session::login($user['username'], $user['password'], $_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login']), array('poche_user' => new User($user)));
+                Session::login($user['username'], $user['password'], $login, Tools::encodeString($password . $login), array('poche_user' => new User($user)));
                 $this->messages->add('s', _('welcome to your poche'));
                 Tools::logm('login successful');
                 Tools::redirect($referer);
@@ -594,10 +617,6 @@ class Poche
             $this->messages->add('e', _('login failed: bad login or password'));
             Tools::logm('login failed');
             Tools::redirect();
-        } else {
-            $this->messages->add('e', _('login failed: you have to fill all fields'));
-            Tools::logm('login failed');
-            Tools::redirect();
         }
     }
 
@@ -814,4 +833,4 @@ class Poche
         }
         return $version;
     }
-}
\ No newline at end of file
+}
diff --git a/index.php b/index.php
index fdcfc328..d79f3f95 100644
--- a/index.php
+++ b/index.php
@@ -81,6 +81,8 @@ if (Session::isLogged()) {
     $poche->action($action, $url, $id);
     $tpl_file = Tools::getTplFile($view);
     $tpl_vars = array_merge($tpl_vars, $poche->displayView($view, $id));
+} elseif(isset($_SERVER['PHP_AUTH_USER'])) {
+    $poche->login($referer);
 } else {
     $tpl_file = Tools::getTplFile('login');
 }
@@ -90,4 +92,4 @@ $messages = $poche->messages->display('all', FALSE);
 $tpl_vars = array_merge($tpl_vars, array('messages' => $messages));
 
 # display poche
-echo $poche->tpl->render($tpl_file, $tpl_vars);
\ No newline at end of file
+echo $poche->tpl->render($tpl_file, $tpl_vars);
diff --git a/themes/default/config.twig b/themes/default/config.twig
index 23860ebd..72671702 100644
--- a/themes/default/config.twig
+++ b/themes/default/config.twig
@@ -66,6 +66,7 @@
                 <input type="hidden" name="token" value="{{ token }}">
             </form>
 
+            {% if http_auth == 0 %}
             <h2>{% trans "Change your password" %}</h2>
             <form method="post" action="?config" name="loginform">
                 <fieldset class="w500p">
@@ -84,6 +85,7 @@
                 <input type="hidden" name="returnurl" value="{{ referer }}">
                 <input type="hidden" name="token" value="{{ token }}">
             </form>
+            {% endif %}
 
             <h2>{% trans "Import" %}</h2>
             <p>{% trans "Please execute the import script locally, it can take a very long time." %}</p>