-<?php namespace Oxbow\Services;
+<?php namespace BookStack\Services;
use Laravel\Socialite\Contracts\Factory as Socialite;
-use Oxbow\Exceptions\SocialDriverNotConfigured;
-use Oxbow\Exceptions\SocialSignInException;
-use Oxbow\Repos\UserRepo;
-use Oxbow\SocialAccount;
-use Oxbow\User;
+use BookStack\Exceptions\SocialDriverNotConfigured;
+use BookStack\Exceptions\SocialSignInException;
+use BookStack\Exceptions\UserRegistrationException;
+use BookStack\Repos\UserRepo;
+use BookStack\SocialAccount;
class SocialAuthService
{
protected $socialite;
protected $socialAccount;
- protected $validSocialDrivers = ['google', 'github'];
+ protected $validSocialDrivers = ['google', 'github', 'facebook', 'slack', 'twitter'];
/**
* SocialAuthService constructor.
$this->socialAccount = $socialAccount;
}
+
/**
* Start the social login path.
- * @param $socialDriver
+ * @param string $socialDriver
* @return \Symfony\Component\HttpFoundation\RedirectResponse
* @throws SocialDriverNotConfigured
*/
}
/**
- * Get a user from socialite after a oAuth callback.
- *
+ * Start the social registration process
+ * @param string $socialDriver
+ * @return \Symfony\Component\HttpFoundation\RedirectResponse
+ * @throws SocialDriverNotConfigured
+ */
+ public function startRegister($socialDriver)
+ {
+ $driver = $this->validateDriver($socialDriver);
+ return $this->socialite->driver($driver)->redirect();
+ }
+
+ /**
+ * Handle the social registration process on callback.
* @param $socialDriver
- * @return User
+ * @return \Laravel\Socialite\Contracts\User
+ * @throws SocialDriverNotConfigured
+ * @throws UserRegistrationException
+ */
+ public function handleRegistrationCallback($socialDriver)
+ {
+ $driver = $this->validateDriver($socialDriver);
+
+ // Get user details from social driver
+ $socialUser = $this->socialite->driver($driver)->user();
+
+ // Check social account has not already been used
+ if ($this->socialAccount->where('driver_id', '=', $socialUser->getId())->exists()) {
+ throw new UserRegistrationException(trans('errors.social_account_in_use', ['socialAccount'=>$socialDriver]), '/login');
+ }
+
+ if ($this->userRepo->getByEmail($socialUser->getEmail())) {
+ $email = $socialUser->getEmail();
+ throw new UserRegistrationException(trans('errors.social_account_in_use', ['socialAccount'=>$socialDriver, 'email' => $email]), '/login');
+ }
+
+ return $socialUser;
+ }
+
+ /**
+ * Handle the login process on a oAuth callback.
+ * @param $socialDriver
+ * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
* @throws SocialDriverNotConfigured
* @throws SocialSignInException
*/
- public function handleCallback($socialDriver)
+ public function handleLoginCallback($socialDriver)
{
$driver = $this->validateDriver($socialDriver);
// Get any attached social accounts or users
$socialAccount = $this->socialAccount->where('driver_id', '=', $socialId)->first();
- $user = $this->userRepo->getByEmail($socialUser->getEmail());
$isLoggedIn = auth()->check();
- $currentUser = auth()->user();
+ $currentUser = user();
// When a user is not logged in and a matching SocialAccount exists,
// Simply log the user into the application.
if ($isLoggedIn && $socialAccount === null) {
$this->fillSocialAccount($socialDriver, $socialUser);
$currentUser->socialAccounts()->save($this->socialAccount);
- \Session::flash('success', title_case($socialDriver) . ' account was successfully attached to your profile.');
+ session()->flash('success', trans('settings.users_social_connected', ['socialAccount' => title_case($socialDriver)]));
return redirect($currentUser->getEditUrl());
}
// When a user is logged in and the social account exists and is already linked to the current user.
if ($isLoggedIn && $socialAccount !== null && $socialAccount->user->id === $currentUser->id) {
- \Session::flash('error', 'This ' . title_case($socialDriver) . ' account is already attached to your profile.');
+ session()->flash('error', trans('errors.social_account_existing', ['socialAccount' => title_case($socialDriver)]));
return redirect($currentUser->getEditUrl());
}
// When a user is logged in, A social account exists but the users do not match.
- // Change the user that the social account is assigned to.
if ($isLoggedIn && $socialAccount !== null && $socialAccount->user->id != $currentUser->id) {
- \Session::flash('success', 'This ' . title_case($socialDriver) . ' account is already used buy another user.');
+ session()->flash('error', trans('errors.social_account_already_used_existing', ['socialAccount' => title_case($socialDriver)]));
return redirect($currentUser->getEditUrl());
}
// Otherwise let the user know this social account is not used by anyone.
- $message = 'This ' . $socialDriver . ' account is not linked to any users. Please attach it in your profile settings';
- if(\Setting::get('registration-enabled')) {
- $message .= 'or, If you do not yet have an account, You can register an account using the ' . $socialDriver . ' option';
+ $message = trans('errors.social_account_not_used', ['socialAccount' => title_case($socialDriver)]);
+ if (setting('registration-enabled')) {
+ $message .= trans('errors.social_account_register_instructions', ['socialAccount' => title_case($socialDriver)]);
}
+
throw new SocialSignInException($message . '.', '/login');
}
+
private function logUserIn($user)
{
auth()->login($user);
{
$driver = trim(strtolower($socialDriver));
- if (!in_array($driver, $this->validSocialDrivers)) abort(404, 'Social Driver Not Found');
- if (!$this->checkDriverConfigured($driver)) throw new SocialDriverNotConfigured;
+ if (!in_array($driver, $this->validSocialDrivers)) abort(404, trans('errors.social_driver_not_found'));
+ if (!$this->checkDriverConfigured($driver)) throw new SocialDriverNotConfigured(trans('errors.social_driver_not_configured', ['socialAccount' => title_case($socialDriver)]));
return $driver;
}
*/
private function checkDriverConfigured($driver)
{
- $upperName = strtoupper($driver);
- $config = [env($upperName . '_APP_ID', false), env($upperName . '_APP_SECRET', false), env('APP_URL', false)];
- return (!in_array(false, $config) && !in_array(null, $config));
+ $lowerName = strtolower($driver);
+ $configPrefix = 'services.' . $lowerName . '.';
+ $config = [config($configPrefix . 'client_id'), config($configPrefix . 'client_secret'), config('services.callback_url')];
+ return !in_array(false, $config) && !in_array(null, $config);
}
/**
public function getActiveDrivers()
{
$activeDrivers = [];
- foreach ($this->validSocialDrivers as $driverName) {
- if ($this->checkDriverConfigured($driverName)) {
- $activeDrivers[$driverName] = true;
+ foreach ($this->validSocialDrivers as $driverKey) {
+ if ($this->checkDriverConfigured($driverKey)) {
+ $activeDrivers[$driverKey] = $this->getDriverName($driverKey);
}
}
return $activeDrivers;
}
/**
- * @param $socialDriver
- * @param $socialUser
+ * Get the presentational name for a driver.
+ * @param $driver
+ * @return mixed
+ */
+ public function getDriverName($driver)
+ {
+ return config('services.' . strtolower($driver) . '.name');
+ }
+
+ /**
+ * @param string $socialDriver
+ * @param \Laravel\Socialite\Contracts\User $socialUser
+ * @return SocialAccount
*/
- private function fillSocialAccount($socialDriver, $socialUser)
+ public function fillSocialAccount($socialDriver, $socialUser)
{
$this->socialAccount->fill([
'driver' => $socialDriver,
'driver_id' => $socialUser->getId(),
'avatar' => $socialUser->getAvatar()
]);
+ return $this->socialAccount;
}
/**
*/
public function detachSocialAccount($socialDriver)
{
- session();
- auth()->user()->socialAccounts()->where('driver', '=', $socialDriver)->delete();
- \Session::flash('success', $socialDriver . ' account successfully detached');
- return redirect(auth()->user()->getEditUrl());
+ user()->socialAccounts()->where('driver', '=', $socialDriver)->delete();
+ session()->flash('success', trans('settings.users_social_disconnected', ['socialAccount' => title_case($socialDriver)]));
+ return redirect(user()->getEditUrl());
}
}
\ No newline at end of file
projects / bookstack / blobdiff