Merge pull request #150 from linead/ldap_dir

Ldap dir

src/__phutil_library_map__.php

@@ -840,6 +840,7 @@ phutil_register_library_map(array(
     'PhabricatorPasteViewController' => 'applications/paste/controller/PhabricatorPasteViewController.php',
     'PhabricatorPeopleController' => 'applications/people/controller/PhabricatorPeopleController.php',
     'PhabricatorPeopleEditController' => 'applications/people/controller/PhabricatorPeopleEditController.php',
+    'PhabricatorPeopleLdapController' => 'applications/people/controller/PhabricatorPeopleLdapController.php',
     'PhabricatorPeopleListController' => 'applications/people/controller/PhabricatorPeopleListController.php',
     'PhabricatorPeopleLogsController' => 'applications/people/controller/PhabricatorPeopleLogsController.php',
     'PhabricatorPeopleProfileController' => 'applications/people/controller/PhabricatorPeopleProfileController.php',
@@ -1834,6 +1835,7 @@ phutil_register_library_map(array(
     'PhabricatorPasteViewController' => 'PhabricatorPasteController',
     'PhabricatorPeopleController' => 'PhabricatorController',
     'PhabricatorPeopleEditController' => 'PhabricatorPeopleController',
+    'PhabricatorPeopleLdapController' => 'PhabricatorPeopleController',
     'PhabricatorPeopleListController' => 'PhabricatorPeopleController',
     'PhabricatorPeopleLogsController' => 'PhabricatorPeopleController',
     'PhabricatorPeopleProfileController' => 'PhabricatorPeopleController',

src/aphront/configuration/AphrontDefaultApplicationConfiguration.php

@@ -72,6 +72,7 @@ class AphrontDefaultApplicationConfiguration
         'logs/' => 'PhabricatorPeopleLogsController',
         'edit/(?:(?P<id>\d+)/(?:(?P<view>\w+)/)?)?'
           => 'PhabricatorPeopleEditController',
+        'ldap/' => 'PhabricatorPeopleLdapController',
       ),
       '/p/(?P<username>[\w._-]+)/(?:(?P<page>\w+)/)?'
         => 'PhabricatorPeopleProfileController',

src/applications/auth/ldap/PhabricatorLDAPProvider.php

@@ -55,20 +55,24 @@ final class PhabricatorLDAPProvider {
   }
   
   public function retrieveUserRealName() {
+    return $this->retrieveUserRealNameFromData($this->userData);
+  }
+
+  public function retrieveUserRealNameFromData($data) {
     $name_attributes = PhabricatorEnv::getEnvConfig(
         'ldap.real_name_attributes');
 
     $real_name = '';
     if (is_array($name_attributes)) {
       foreach ($name_attributes AS $attribute) {
-        if (isset($this->userData[$attribute][0])) {
+        if (isset($data[$attribute][0])) {
-          $real_name .= $this->userData[$attribute][0] . ' ';
+          $real_name .= $data[$attribute][0] . ' ';
         }
       }
 
       trim($real_name);
-    } else if (isset($this->userData[$name_attributes][0])) {
+    } else if (isset($data[$name_attributes][0])) {
-      $real_name = $this->userData[$name_attributes][0];
+      $real_name = $data[$name_attributes][0];
     }
 
     if ($real_name == '') {
@@ -146,4 +150,46 @@ final class PhabricatorLDAPProvider {
 
     return $entries[0];
   }
+
+  public function search($query) {
+    $result = ldap_search($this->getConnection(), $this->getBaseDN(),
+              $query);
+
+    if (!$result) {
+      throw new Exception('Search failed. Please check your LDAP and HTTP '.
+        'logs for more information.');
+    }
+
+    $entries = ldap_get_entries($this->getConnection(), $result);
+
+    if ($entries === false) {
+      throw new Exception('Could not get entries');
+    }
+
+    if ($entries['count'] == 0) {
+      throw new Exception('No results found');
+    }
+
+
+    $rows = array();
+
+    for($i = 0; $i < $entries['count']; $i++) {
+      $row = array();
+      $entry = $entries[$i];
+      // Get username, email and realname 
+      $username = $entry[$this->getSearchAttribute()][0];
+      if(empty($username)) {
+        continue;
+      }
+      $row[] = $username;
+      $row[] = $entry['mail'][0];
+      $row[] = $this->retrieveUserRealNameFromData($entry);      
+
+
+      $rows[] = $row;
+    }
+
+    return $rows;
+
+  }
 }

src/applications/people/controller/PhabricatorPeopleLdapController.php

@@ -0,0 +1,197 @@
+<?php
+
+/*
+ * Copyright 2012 Facebook, Inc.
+ *
+ * Licensed 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.
+ */
+
+final class PhabricatorPeopleLdapController
+  extends PhabricatorPeopleController {
+
+  public function shouldRequireAdmin() {
+    return true;
+  }
+
+  private $view;
+
+  public function processRequest() {
+
+    $request = $this->getRequest();
+    $admin = $request->getUser();
+
+    $content = array();
+
+    $form = id(new AphrontFormView())
+      ->setAction($request->getRequestURI()
+        ->alter('search', 'true')->alter('import', null))
+      ->setUser($admin)
+      ->appendChild(
+        id(new AphrontFormTextControl())
+        ->setLabel('LDAP username')
+        ->setName('username'))
+      ->appendChild(
+        id(new AphrontFormPasswordControl())
+        ->setLabel('Password')
+        ->setName('password'))
+      ->appendChild(
+        id(new AphrontFormTextControl())
+        ->setLabel('LDAP query')
+        ->setCaption('A filter such as (objectClass=*)')
+        ->setName('query'))
+      ->appendChild(
+        id(new AphrontFormSubmitControl())
+        ->setValue('Search'));
+
+    $panel = new AphrontPanelView();
+    $panel->setHeader('Import Ldap Users');
+    $panel->appendChild($form);
+
+
+    if ($request->getStr('import')) {
+      $content[] = $this->processImportRequest($request);
+    }
+
+    $content[] = $panel;
+
+    if ($request->getStr('search')) {
+      $content[] = $this->processSearchRequest($request);
+    }
+
+    return $this->buildStandardPageResponse(
+      $content,
+      array(
+        'title' => 'Import Ldap Users',
+      ));
+  }
+
+  private function processImportRequest($request) {
+    $admin = $request->getUser();
+    $usernames = $request->getArr('usernames');
+    $emails = $request->getArr('email');
+    $names = $request->getArr('name');
+
+    $panel = new AphrontErrorView();
+    $panel->setSeverity(AphrontErrorView::SEVERITY_NOTICE);
+    $panel->setTitle("Import Successful");
+    $errors = array("Successfully imported users from LDAP");
+
+
+    foreach ($usernames as $username) {
+      $user = new PhabricatorUser();
+      $user->setUsername($username);
+      $user->setRealname($names[$username]);
+
+      $email_obj = id(new PhabricatorUserEmail())
+        ->setAddress($emails[$username])
+        ->setIsVerified(1);
+      try {
+        id(new PhabricatorUserEditor())
+          ->setActor($admin)
+          ->createNewUser($user, $email_obj);
+
+        $ldap_info = new PhabricatorUserLDAPInfo();
+        $ldap_info->setLDAPUsername($username);
+        $ldap_info->setUserID($user->getID());
+        $ldap_info->save();
+        $errors[] = 'Successfully added ' . $username;
+      } catch (Exception $ex) {
+        $errors[] = 'Failed to add ' . $username . ' ' . $ex->getMessage();
+      }
+    }
+
+    $panel->setErrors($errors);
+    return $panel;
+
+  }
+
+  private function processSearchRequest($request) {
+    $panel = new AphrontPanelView();
+
+    $admin = $request->getUser();
+
+    $username = $request->getStr('username');
+    $password = $request->getStr('password');
+    $search   = $request->getStr('query');
+
+    try {
+      $ldap_provider = new PhabricatorLDAPProvider();
+      $ldap_provider->auth($username, $password);
+      $results = $ldap_provider->search($search);
+      foreach ($results as $key => $result) {
+        $results[$key][] = $this->renderUserInputs($result);
+      }
+
+      $form = id(new AphrontFormView())
+        ->setUser($admin);
+
+      $table = new AphrontTableView($results);
+      $table->setHeaders(
+        array(
+          'Username',
+          'Email',
+          'RealName',
+          '',
+        ));
+      $form->appendChild($table);
+      $form->setAction($request->getRequestURI()
+        ->alter('import', 'true')->alter('search', null))
+        ->appendChild(
+          id(new AphrontFormSubmitControl())
+          ->setValue('Import'));
+
+
+      $panel->appendChild($form);
+    } catch (Exception $ex) {
+      $error_view = new AphrontErrorView();
+      $error_view->setTitle('LDAP Search Failed');
+      $error_view->setErrors(array($ex->getMessage()));
+      return $error_view;
+    }
+    return $panel;
+
+  }
+
+  private function renderUserInputs($user) {
+        $username = $user[0];
+        $inputs =  phutil_render_tag(
+          'input',
+          array(
+            'type' => 'checkbox',
+            'name' => 'usernames[]',
+            'value' =>$username,
+          ),
+          '');
+
+	$inputs .=  phutil_render_tag(
+          'input',
+          array(
+            'type' => 'hidden',
+            'name' => "email[$username]",
+            'value' =>$user[1],
+          ),
+          '');
+
+	$inputs .=  phutil_render_tag(
+          'input',
+          array(
+            'type' => 'hidden',
+            'name' => "name[$username]",
+            'value' =>$user[2],
+          ),
+          '');
+
+        return $inputs;
+
+  }
+}

src/applications/people/controller/PhabricatorPeopleListController.php

@@ -130,6 +130,16 @@ final class PhabricatorPeopleListController
             'class' => 'button green',
           ),
           'Create New Account'));
+      if (PhabricatorEnv::getEnvConfig('ldap.auth-enabled')) {
+        $panel->addButton(
+          phutil_render_tag(
+            'a',
+            array(
+              'href' => '/people/ldap/',
+              'class' => 'button green'
+            ),
+            'Import from Ldap'));
+      }
     }
 
     return $this->buildStandardPageResponse($panel, array(