Added Uffd service

classes/UffdAdapter.php

+<?php
+
+namespace OAuth\Plugin;
+
+/**
+ * Class UffdAdapter
+ *
+ * @link https://git.cccv.de/infra/uffd/uffd
+ * @package OAuth\Plugin
+ */
+class UffdAdapter extends AbstractAdapter {
+
+    /**
+     * Retrieve the user's data
+     *
+     * The array needs to contain at least 'user', 'mail', 'name' and optional 'grps'
+     *
+     * @return array
+     */
+    public function getUser() {
+        $JSON = new \JSON(JSON_LOOSE_TYPE);
+        $data = array();
+
+        /** var OAuth\OAuth2\Service\Generic $this->oAuth */
+        $result = $JSON->decode($this->oAuth->request($this->hlp->getUserInfoEndpoint('Uffd')));
+
+        $data['user'] = $result['nickname'];
+        $data['name'] = $result['name'];
+        $data['mail'] = $result['email'];
+        //$data['grps'] = $result['groups'];
+
+        return $data;
+    }
+
+    /**
+     * We make use of the "Generic" oAuth 2 Service as defined in
+     * phpoauthlib/src/OAuth/OAuth2/Service/Generic.php
+     *
+     * @return string
+     */
+    public function getServiceName() {
+        return 'Generic';
+    }
+
+}

conf/default.php

@@ -28,6 +28,11 @@ $conf['doorkeeper-key']      = '';
 $conf['doorkeeper-secret']   = '';
 $conf['doorkeeper-authurl']  = 'https://doorkeeper-provider.herokuapp.com/oauth/authorize';
 $conf['doorkeeper-tokenurl'] = 'https://doorkeeper-provider.herokuapp.com/oauth/token';
+$conf['uffd-key']            = '';
+$conf['uffd-secret']         = '';
+$conf['uffd-authurl']        = 'https://uffd.example.com/oauth2/authorize';
+$conf['uffd-tokenurl']       = 'https://uffd.example.com/oauth2/token';
+$conf['uffd-userinfourl']    = 'https://uffd.example.com/oauth2/userinfo';
 $conf['mailRestriction']     = '';
 $conf['singleService']       = '';
 $conf['register-on-auth']    = 0;

conf/metadata.php

@@ -49,6 +49,11 @@ $meta['doorkeeper-key']      = array('string');
 $meta['doorkeeper-secret']   = array('string');
 $meta['doorkeeper-authurl']  = array('string');
 $meta['doorkeeper-tokenurl'] = array('string');
+$meta['uffd-key']            = array('string');
+$meta['uffd-secret']         = array('string');
+$meta['uffd-authurl']        = array('string');
+$meta['uffd-tokenurl']       = array('string');
+$meta['uffd-userinfourl']    = array('string');
 $meta['mailRestriction']     = array('string','_pattern' => '!^(@[^,@]+(\.[^,@]+)+(,|$))*$!'); // https://regex101.com/r/mG4aL5/3
 $meta['singleService']       = array('multichoice',
                                      '_choices' => array(
@@ -60,5 +65,6 @@ $meta['singleService']       = array('multichoice',
                                          'Github',
                                          'Yahoo',
                                          'Doorkeeper',
+                                         'Uffd',
                                          'Keycloak'));
 $meta['register-on-auth']    = array('onoff','_caution' => 'security');

lang/en/settings.php

@@ -31,6 +31,11 @@ $lang['doorkeeper-key']      = '(Example) The Application ID of your registered
 $lang['doorkeeper-secret']   = '(Example) The Secret of your registered Doorkeeper Application.';
 $lang['doorkeeper-authurl']  = '(Example) The authorization endpoint URL of your Doorkeeper setup.';
 $lang['doorkeeper-tokenurl'] = '(Example) The access token endpoint URL of your Doorkeeper setup.';
+$lang['uffd-key']      = 'The app id registered in uffd.';
+$lang['uffd-secret']   = 'The app secret registered in uffd.';
+$lang['uffd-authurl']  = 'The authorization endpoint URL of your uffd setup.';
+$lang['uffd-tokenurl'] = 'The access token endpoint URL of your uffd setup.';
+$lang['uffd-userinfourl'] = 'The userinfo endpoint URL of your uffd setup.';
 $lang['singleService']            = 'Login with single oAuth service only (disables local logins!)';
 $lang['singleService_o_'] = 'Allow all services';
 $lang['register-on-auth'] = 'Register authenticated users even if self-registration is disabled in main configuration';