[master] Respect sharing.federation.allowHttpFallback in FederatedSha…

apps/federatedfilesharing/lib/AppInfo/Application.php

@@ -57,7 +57,8 @@ protected function initFederatedShareProvider() {
 			$addressHandler,
 			\OC::$server->getHTTPClientService(),
 			$discoveryManager,
-			\OC::$server->getJobList()
+			\OC::$server->getJobList(),
+			\OC::$server->getConfig()
 		);
 		$tokenHandler = new \OCA\FederatedFileSharing\TokenHandler(
 			\OC::$server->getSecureRandom()

apps/federatedfilesharing/lib/BackgroundJob/RetryJob.php

@@ -74,7 +74,8 @@ public function __construct(Notifications $notifications = null) {
 				$addressHandler,
 				\OC::$server->getHTTPClientService(),
 				$discoveryManager,
-				\OC::$server->getJobList()
+				\OC::$server->getJobList(),
+				\OC::$server->getConfig()
 			);
 		}
 

apps/federatedfilesharing/lib/Notifications.php

@@ -29,6 +29,7 @@
 use OCP\AppFramework\Http;
 use OCP\BackgroundJob\IJobList;
 use OCP\Http\Client\IClientService;
+use OCP\IConfig;
 
 class Notifications {
 	const RESPONSE_FORMAT = 'json'; // default response format for ocs calls
@@ -45,22 +46,28 @@ class Notifications {
 	/** @var IJobList  */
 	private $jobList;
 
+	/** @var IConfig */
+	private $config;
+
 	/**
 	 * @param AddressHandler $addressHandler
 	 * @param IClientService $httpClientService
 	 * @param DiscoveryManager $discoveryManager
 	 * @param IJobList $jobList
+	 * @param IConfig $config
 	 */
 	public function __construct(
 		AddressHandler $addressHandler,
 		IClientService $httpClientService,
 		DiscoveryManager $discoveryManager,
-		IJobList $jobList
+		IJobList $jobList,
+		IConfig $config
 	) {
 		$this->addressHandler = $addressHandler;
 		$this->httpClientService = $httpClientService;
 		$this->discoveryManager = $discoveryManager;
 		$this->jobList = $jobList;
+		$this->config = $config;
 	}
 
 	/**
@@ -122,8 +129,7 @@ public function sendRemoteShare($token, $shareWith, $name, $remote_id, $owner, $
 	 * @param string $shareWith
 	 * @param int $permission
 	 * @return bool
-	 * @throws \OC\HintException
-	 * @throws \OC\ServerNotAvailableException
+	 * @throws \Exception
 	 */
 	public function requestReShare($token, $id, $shareId, $remote, $shareWith, $permission) {
 
@@ -222,6 +228,7 @@ public function sendDeclineShare($remote, $remoteId, $token) {
 	 * @param array $data
 	 * @param int $try
 	 * @return boolean
+	 * @throws \Exception
 	 */
 	public function sendUpdateToRemote($remote, $remoteId, $token, $action, $data = [], $try = 0) {
 
@@ -303,6 +310,10 @@ protected function tryHttpPostToShareEndpoint($remoteDomain, $urlSuffix, array $
 				if ($e->getCode() === Http::STATUS_INTERNAL_SERVER_ERROR) {
 					throw $e;
 				}
+				$allowHttpFallback = $this->config->getSystemValue('sharing.federation.allowHttpFallback',  false) === true;
+				if (!$allowHttpFallback) {
+					break;
+				}
 				$try++;
 				$protocol = 'http://';
 			}

apps/federatedfilesharing/tests/NotificationsTest.php

@@ -29,6 +29,8 @@
 use OCA\FederatedFileSharing\Notifications;
 use OCP\BackgroundJob\IJobList;
 use OCP\Http\Client\IClientService;
+use OCP\IConfig;
+use OCA\FederatedFileSharing\BackgroundJob\RetryJob;
 
 class NotificationsTest extends \Test\TestCase {
 
@@ -44,14 +46,18 @@ class NotificationsTest extends \Test\TestCase {
 	/** @var  IJobList | \PHPUnit_Framework_MockObject_MockObject */
 	private $jobList;
 
+	/** @var  IConfig | \PHPUnit_Framework_MockObject_MockObject */
+	private $config;
+
 	public function setUp() {
 		parent::setUp();
 
-		$this->jobList = $this->createMock('OCP\BackgroundJob\IJobList');
-		$this->discoveryManager = $this->getMockBuilder('OCA\FederatedFileSharing\DiscoveryManager')
+		$this->jobList = $this->createMock(IJobList::class);
+		$this->config = $this->createMock(IConfig::class);
+		$this->discoveryManager = $this->getMockBuilder(DiscoveryManager::class)
 			->disableOriginalConstructor()->getMock();
-		$this->httpClientService = $this->createMock('OCP\Http\Client\IClientService');
-		$this->addressHandler = $this->getMockBuilder('OCA\FederatedFileSharing\AddressHandler')
+		$this->httpClientService = $this->createMock(IClientService::class);
+		$this->addressHandler = $this->getMockBuilder(AddressHandler::class)
 			->disableOriginalConstructor()->getMock();
 
 	}
@@ -68,16 +74,18 @@ private function getInstance(array $mockedMethods = []) {
 				$this->addressHandler,
 				$this->httpClientService,
 				$this->discoveryManager,
-				$this->jobList
+				$this->jobList,
+				$this->config
 			);
 		} else {
-			$instance = $this->getMockBuilder('OCA\FederatedFileSharing\Notifications')
+			$instance = $this->getMockBuilder(Notifications::class)
 				->setConstructorArgs(
 					[
 						$this->addressHandler,
 						$this->httpClientService,
 						$this->discoveryManager,
-						$this->jobList
+						$this->jobList,
+						$this->config
 					]
 				)->setMethods($mockedMethods)->getMock();
 		}
@@ -113,7 +121,7 @@ public function testSendUpdateToRemote($try, $httpRequestResult, $expected) {
 		if ($try === 0 && $expected === false) {
 			$this->jobList->expects($this->once())->method('add')
 				->with(
-					'OCA\FederatedFileSharing\BackgroundJob\RetryJob',
+					RetryJob::class,
 					[
 						'remote' => $remote,
 						'remoteId' => $id,

lib/private/Share20/ProviderFactory.php

@@ -102,7 +102,8 @@ protected function federatedShareProvider() {
 				$addressHandler,
 				$this->serverContainer->getHTTPClientService(),
 				$discoveryManager,
-				$this->serverContainer->getJobList()
+				$this->serverContainer->getJobList(),
+				$this->serverContainer->getConfig()
 			);
 			$tokenHandler = new TokenHandler(
 				$this->serverContainer->getSecureRandom()

ocs/routes.php

@@ -92,7 +92,8 @@
 		$addressHandler,
 		\OC::$server->getHTTPClientService(),
 		new \OCA\FederatedFileSharing\DiscoveryManager(\OC::$server->getMemCacheFactory(), \OC::$server->getHTTPClientService()),
-		\OC::$server->getJobList()
+		\OC::$server->getJobList(),
+		\OC::$server->getConfig()
 	);
 	$s2s = new OCA\FederatedFileSharing\RequestHandler(
 		$federatedSharingApp->getFederatedShareProvider(),

tests/acceptance/features/bootstrap/WebUISharingContext.php

@@ -77,6 +77,8 @@ class WebUISharingContext extends RawMinkContext implements Context {
 	private $createdPublicLinks = [];
 
 	private $oldMinCharactersForAutocomplete = null;
+	private $oldFedSharingFallbackSetting = null;
+
 	/**
 	 * WebUISharingContext constructor.
 	 *
@@ -346,6 +348,30 @@ public function setMinCharactersForAutocomplete($minCharacters) {
 		);
 	}
 
+	/**
+	 * @Given the administrator has allowed http fallback for federation sharing
+	 *
+	 * @return void
+	 */
+	public function allowHttpFallbackForFedSharing() {
+		if (is_null($this->oldFedSharingFallbackSetting)) {
+			$oldFedSharingFallbackSetting = SetupHelper::runOcc(
+				['config:system:get', 'sharing.federation.allowHttpFallback']
+			)['stdOut'];
+			$this->oldFedSharingFallbackSetting = trim(
+				$oldFedSharingFallbackSetting
+			);
+		}
+		SetupHelper::runOcc(
+			[
+				'config:system:set',
+				'sharing.federation.allowHttpFallback',
+				'--type boolean',
+				'--value true',
+			]
+		);
+	}
+
 	/**
 	 * @When the user declines the offered remote shares using the webUI
 	 * @Given the user has declined the offered remote shares
@@ -609,6 +635,7 @@ public function before(BeforeScenarioScope $scope) {
 	 * @return void
 	 */
 	public function tearDownScenario() {
+		//TODO make a function that can be used for different settings
 		if ($this->oldMinCharactersForAutocomplete === "") {
 			SetupHelper::runOcc(['config:system:delete', 'user.search_min_length']);
 		} elseif (!is_null($this->oldMinCharactersForAutocomplete)) {
@@ -621,6 +648,22 @@ public function tearDownScenario() {
 				]
 			);
 		}
+
+		if ($this->oldFedSharingFallbackSetting === "") {
+			SetupHelper::runOcc(
+				['config:system:delete', 'sharing.federation.allowHttpFallback']
+			);
+		} elseif (!is_null($this->oldFedSharingFallbackSetting)) {
+			SetupHelper::runOcc(
+				[
+					'config:system:set',
+					'sharing.federation.allowHttpFallback',
+					'--type boolean',
+					'--value',
+					$this->oldFedSharingFallbackSetting
+				]
+			);
+		}
 	}
 
 	/**

tests/acceptance/features/webUISharingExternal/federationSharing.feature

@@ -5,7 +5,8 @@ I want to share files with any users on other cloud storages
 So that other users have access to these files
 
 	Background:
-		Given these users have been created:
+		Given the administrator has allowed http fallback for federation sharing
+		And these users have been created:
 		|username|password|displayname|email       |
 		|user1   |1234    |User One   |u1@oc.com.np|
 		|user2   |1234    |User Two   |u2@oc.com.np|

tests/acceptance/run.sh

@@ -90,6 +90,9 @@ fi
 PREVIOUS_SKELETON_DIR=$($OCC --no-warnings config:system:get skeletondirectory)
 $OCC config:system:set skeletondirectory --value="$(pwd)/skeleton"
 
+PREVIOUS_HTTP_FALLBACK_SETTING=$($OCC --no-warnings config:system:get sharing.federation.allowHttpFallback)
+$OCC config:system:set sharing.federation.allowHttpFallback --type boolean --value true
+
 #Enable external storage app
 $OCC config:app:set core enable_external_storage --value=yes
 $OCC config:system:set files_external_allow_create_new_local --value=true
@@ -177,6 +180,13 @@ else
 	$OCC config:system:set skeletondirectory --value="$PREVIOUS_SKELETON_DIR"
 fi
 
+# Put back HTTP fallback setting
+if test "A$PREVIOUS_HTTP_FALLBACK_SETTING" = "A"; then
+	$OCC config:system:delete sharing.federation.allowHttpFallback
+else
+	$OCC config:system:set sharing.federation.allowHttpFallback --type boolean --value="$PREVIOUS_HTTP_FALLBACK_SETTING"
+fi
+
 # Clear storage folder
 rm -Rf work/local_storage/*