Merge pull request #4136 from nextcloud/expire-date-for-all-shares

Unified sharing options

8 files changed, 156 insertions, 59 deletions

diff --git a/apps/files_sharing/appinfo/info.xml b/apps/files_sharing/appinfo/info.xml
index e2a08d951ac..29a137fed0b 100644
--- a/apps/files_sharing/appinfo/info.xml
+++ b/apps/files_sharing/appinfo/info.xml
@@ -10,7 +10,7 @@ Turning the feature off removes shared files and folders on the server for all s
 	<licence>AGPL</licence>
 	<author>Michael Gapczynski, Bjoern Schiessle</author>
 	<default_enable/>
-	<version>1.2.0</version>
+	<version>1.4.0</version>
 	<types>
 		<filesystem/>
 	</types>
diff --git a/apps/files_sharing/appinfo/update.php b/apps/files_sharing/appinfo/update.php
index ed0d7732b37..917cb7b6639 100644
--- a/apps/files_sharing/appinfo/update.php
+++ b/apps/files_sharing/appinfo/update.php
@@ -34,3 +34,8 @@ if (version_compare($installedVersion, '0.9.1', '<')) {
 if (version_compare($installedVersion, '1.1.1', '<')) {
 	$m = new Migration(\OC::$server->getDatabaseConnection(), \OC::$server->getConfig());
 }
+
+if (version_compare($installedVersion, '1.4.0', '<')) {
+	$m = new Migration(\OC::$server->getDatabaseConnection(), \OC::$server->getConfig());
+	$m->addPasswordColumn();
+}
diff --git a/apps/files_sharing/lib/Capabilities.php b/apps/files_sharing/lib/Capabilities.php
index bfbd15c1122..ed00cdc00a6 100644
--- a/apps/files_sharing/lib/Capabilities.php
+++ b/apps/files_sharing/lib/Capabilities.php
@@ -21,6 +21,7 @@
  */
 namespace OCA\Files_Sharing;
 
+use OCP\App\IAppManager;
 use OCP\Capabilities\ICapability;
 use \OCP\IConfig;
 
@@ -34,8 +35,12 @@ class Capabilities implements ICapability {
 	/** @var IConfig */
 	private $config;
 
-	public function __construct(IConfig $config) {
+	/** @var IAppManager */
+	private $appManager;
+
+	public function __construct(IConfig $config, IAppManager $appManager) {
 		$this->config = $config;
+		$this->appManager = $appManager;
 	}
 
 	/**
@@ -76,16 +81,33 @@ class Capabilities implements ICapability {
 			$res['resharing'] = $this->config->getAppValue('core', 'shareapi_allow_resharing', 'yes') === 'yes';
 
 			$res['user']['send_mail'] = false;
+			$res['user']['expire_date']['enabled'] = true;
 
+			// deprecated in favour of 'group', but we need to keep it for now
+			// in order to stay compatible with older clients
 			$res['group_sharing'] = $this->config->getAppValue('core', 'shareapi_allow_group_sharing', 'yes') === 'yes';
+
+			$res['group'] = [];
+			$res['group']['enabled'] = $this->config->getAppValue('core', 'shareapi_allow_group_sharing', 'yes') === 'yes';
+			$res['group']['expire_date']['enabled'] = true;
 		}
 
 		//Federated sharing
 		$res['federation'] = [
 			'outgoing'  => $this->config->getAppValue('files_sharing', 'outgoing_server2server_share_enabled', 'yes') === 'yes',
-			'incoming' => $this->config->getAppValue('files_sharing', 'incoming_server2server_share_enabled', 'yes') === 'yes'
+			'incoming' => $this->config->getAppValue('files_sharing', 'incoming_server2server_share_enabled', 'yes') === 'yes',
+			'expire_date' => ['enabled' => true]
 		];
 
+		if ($this->appManager->isEnabledForUser('sharebymail')) {
+			$res['mailshare'] = [
+				'enabled' => true,
+				'upload_files_drop' => ['enabled' => true],
+				'password' => ['enabled' => true],
+				'expire_date' => ['enabled' => true]
+			];
+		}
+
 		return [
 			'files_sharing' => $res,
 		];
diff --git a/apps/files_sharing/lib/Controller/ShareAPIController.php b/apps/files_sharing/lib/Controller/ShareAPIController.php
index 78eef6c26bb..bc525b6ef82 100644
--- a/apps/files_sharing/lib/Controller/ShareAPIController.php
+++ b/apps/files_sharing/lib/Controller/ShareAPIController.php
@@ -163,6 +163,11 @@ class ShareAPIController extends OCSController {
 		$result['file_parent'] = $node->getParent()->getId();
 		$result['file_target'] = $share->getTarget();
 
+		$expiration = $share->getExpirationDate();
+		if ($expiration !== null) {
+			$result['expiration'] = $expiration->format('Y-m-d 00:00:00');
+		}
+
 		if ($share->getShareType() === \OCP\Share::SHARE_TYPE_USER) {
 			$sharedWith = $this->userManager->get($share->getSharedWith());
 			$result['share_with'] = $share->getSharedWith();
@@ -179,17 +184,13 @@ class ShareAPIController extends OCSController {
 			$result['token'] = $share->getToken();
 			$result['url'] = $this->urlGenerator->linkToRouteAbsolute('files_sharing.sharecontroller.showShare', ['token' => $share->getToken()]);
 
-			$expiration = $share->getExpirationDate();
-			if ($expiration !== null) {
-				$result['expiration'] = $expiration->format('Y-m-d 00:00:00');
-			}
-
 		} else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_REMOTE) {
 			$result['share_with'] = $share->getSharedWith();
 			$result['share_with_displayname'] = $this->getDisplayNameFromAddressBook($share->getSharedWith(), 'CLOUD');
 			$result['token'] = $share->getToken();
 		} else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_EMAIL) {
 			$result['share_with'] = $share->getSharedWith();
+			$result['password'] = $share->getPassword();
 			$result['share_with_displayname'] = $this->getDisplayNameFromAddressBook($share->getSharedWith(), 'EMAIL');
 			$result['token'] = $share->getToken();
 		} else if ($share->getShareType() === \OCP\Share::SHARE_TYPE_CIRCLE) {
@@ -668,13 +669,14 @@ class ShareAPIController extends OCSController {
 			throw new OCSNotFoundException($this->l->t('Wrong share ID, share doesn\'t exist'));
 		}
 
+		if ($permissions === null && $password === null && $publicUpload === null && $expireDate === null) {
+			throw new OCSBadRequestException($this->l->t('Wrong or no update parameter given'));
+		}
+
 		/*
 		 * expirationdate, password and publicUpload only make sense for link shares
 		 */
 		if ($share->getShareType() === \OCP\Share::SHARE_TYPE_LINK) {
-			if ($permissions === null && $password === null && $publicUpload === null && $expireDate === null) {
-				throw new OCSBadRequestException($this->l->t('Wrong or no update parameter given'));
-			}
 
 			$newPermissions = null;
 			if ($publicUpload === 'true') {
@@ -740,13 +742,30 @@ class ShareAPIController extends OCSController {
 			}
 
 		} else {
-			// For other shares only permissions is valid.
-			if ($permissions === null) {
-				throw new OCSBadRequestException($this->l->t('Wrong or no update parameter given'));
-			} else {
+			if ($permissions !== null) {
 				$permissions = (int)$permissions;
 				$share->setPermissions($permissions);
 			}
+
+			if ($share->getShareType() === \OCP\Share::SHARE_TYPE_EMAIL) {
+				if ($password === '') {
+					$share->setPassword(null);
+				} else if ($password !== null) {
+					$share->setPassword($password);
+				}
+			}
+
+			if ($expireDate === '') {
+				$share->setExpirationDate(null);
+			} else if ($expireDate !== null) {
+				try {
+					$expireDate = $this->parseDate($expireDate);
+				} catch (\Exception $e) {
+					throw new OCSBadRequestException($e->getMessage());
+				}
+				$share->setExpirationDate($expireDate);
+			}
+
 		}
 
 		if ($permissions !== null && $share->getShareOwner() !== $this->currentUser) {
diff --git a/apps/files_sharing/lib/Migration.php b/apps/files_sharing/lib/Migration.php
index 605a11fd22c..49e275cbe6e 100644
--- a/apps/files_sharing/lib/Migration.php
+++ b/apps/files_sharing/lib/Migration.php
@@ -123,6 +123,24 @@ class Migration {
 		$this->config->deleteAppValue('core', 'shareapi_allow_public_notification');
 	}
 
+	public function addPasswordColumn() {
+		$query = $this->connection->getQueryBuilder();
+		$query
+			->update('share')
+			->set('password', 'share_with')
+			->where($query->expr()->eq('share_type', $query->createNamedParameter(\OCP\Share::SHARE_TYPE_LINK)))
+			->andWhere($query->expr()->isNotNull('share_with'));
+		$query->execute();
+
+		$clearQuery = $this->connection->getQueryBuilder();
+		$clearQuery
+			->update('share')->set('share_with', $clearQuery->createNamedParameter(null))
+			->where($clearQuery->expr()->eq('share_type', $clearQuery->createNamedParameter(\OCP\Share::SHARE_TYPE_LINK)));
+
+		$clearQuery->execute();
+
+	}
+
 	/**
 	 * find the owner of a re-shared file/folder
 	 *
diff --git a/apps/files_sharing/tests/ApiTest.php b/apps/files_sharing/tests/ApiTest.php
index 540905a7dc9..046ede1f83e 100644
--- a/apps/files_sharing/tests/ApiTest.php
+++ b/apps/files_sharing/tests/ApiTest.php
@@ -938,36 +938,6 @@ class ApiTest extends TestCase {
 
 	/**
 	 * @medium
-	 * @depends testCreateShareUserFile
-	 */
-	public function testUpdateShareInvalidPermissions() {
-		$node1 = $this->userFolder->get($this->filename);
-		$share1 = $this->shareManager->newShare();
-		$share1->setNode($node1)
-			->setSharedBy(self::TEST_FILES_SHARING_API_USER1)
-			->setSharedWith(self::TEST_FILES_SHARING_API_USER2)
-			->setShareType(\OCP\Share::SHARE_TYPE_USER)
-			->setPermissions(19);
-		$share1 = $this->shareManager->createShare($share1);
-
-		$ocs = $this->createOCS(self::TEST_FILES_SHARING_API_USER1);
-		try {
-			$ocs->updateShare($share1->getId());
-			$this->fail();
-		} catch (OCSBadRequestException $e) {
-
-		}
-		$ocs->cleanup();
-
-		//Permissions should not have changed!
-		$share1 = $this->shareManager->getShareById('ocinternal:' . $share1->getId());
-		$this->assertEquals(19, $share1->getPermissions());
-
-		$this->shareManager->deleteShare($share1);
-	}
-
-	/**
-	 * @medium
 	 */
 	function testUpdateShareUpload() {
 		$node1 = $this->userFolder->get($this->folder);
diff --git a/apps/files_sharing/tests/CapabilitiesTest.php b/apps/files_sharing/tests/CapabilitiesTest.php
index 3d59b1f6f34..79ac1854e40 100644
--- a/apps/files_sharing/tests/CapabilitiesTest.php
+++ b/apps/files_sharing/tests/CapabilitiesTest.php
@@ -25,6 +25,7 @@ namespace OCA\Files_Sharing\Tests;
 
 use OCA\Files_Sharing\Capabilities;
 use OCA\Files_Sharing\Tests\TestCase;
+use OCP\App\IAppManager;
 
 /**
  * Class CapabilitiesTest
@@ -46,7 +47,7 @@ class CapabilitiesTest extends \Test\TestCase {
 	}
 
 	/**
-	 * Create a mock config object and insert the values in $map tot the getAppValue
+	 * Create a mock config object and insert the values in $map to the getAppValue
 	 * function. Then obtain the capabilities and extract the first few
 	 * levels in the array
 	 *
@@ -54,9 +55,11 @@ class CapabilitiesTest extends \Test\TestCase {
 	 * @return string[]
 	 */
 	private function getResults(array $map) {
-		$stub = $this->getMockBuilder('\OCP\IConfig')->disableOriginalConstructor()->getMock();
-		$stub->method('getAppValue')->will($this->returnValueMap($map));
-		$cap = new Capabilities($stub);
+		$config = $this->getMockBuilder('\OCP\IConfig')->disableOriginalConstructor()->getMock();
+		$config->method('getAppValue')->will($this->returnValueMap($map));
+		$appManager = $this->getMockBuilder(IAppManager::class)->getMock();
+		$appManager->expects($this->any())->method('isEnabledForUser')->with('sharebymail')->willReturn(true);
+		$cap = new Capabilities($config, $appManager);
 		$result = $this->getFilesSharingPart($cap->getCapabilities());
 		return $result;
 	}
diff --git a/apps/files_sharing/tests/MigrationTest.php b/apps/files_sharing/tests/MigrationTest.php
index 572f64da743..708de1c0eca 100644
--- a/apps/files_sharing/tests/MigrationTest.php
+++ b/apps/files_sharing/tests/MigrationTest.php
@@ -28,6 +28,7 @@ namespace OCA\Files_Sharing\Tests;
 
 
 use OCA\Files_Sharing\Migration;
+use OCP\Share;
 
 /**
  * Class MigrationTest
@@ -87,7 +88,7 @@ class MigrationTest extends TestCase {
 				)
 			);
 		// shared contact, shouldn't be modified
-		$query->setParameter('share_type', \OCP\Share::SHARE_TYPE_CONTACT)
+		$query->setParameter('share_type', Share::SHARE_TYPE_CONTACT)
 			->setParameter('share_with', 'user1')
 			->setParameter('uid_owner', 'owner1')
 			->setParameter('uid_initiator', '')
@@ -103,7 +104,7 @@ class MigrationTest extends TestCase {
 			$query->execute()
 		);
 		// shared calendar, shouldn't be modified
-		$query->setParameter('share_type', \OCP\Share::SHARE_TYPE_USER)
+		$query->setParameter('share_type', Share::SHARE_TYPE_USER)
 			->setParameter('share_with', 'user1')
 			->setParameter('uid_owner', 'owner1')
 			->setParameter('uid_initiator', '')
@@ -119,7 +120,7 @@ class MigrationTest extends TestCase {
 			$query->execute()
 		);
 		// single user share, shouldn't be modified
-		$query->setParameter('share_type', \OCP\Share::SHARE_TYPE_USER)
+		$query->setParameter('share_type', Share::SHARE_TYPE_USER)
 			->setParameter('share_with', 'user1')
 			->setParameter('uid_owner', 'owner1')
 			->setParameter('uid_initiator', '')
@@ -135,7 +136,7 @@ class MigrationTest extends TestCase {
 			$query->execute()
 		);
 		// single group share, shouldn't be modified
-		$query->setParameter('share_type', \OCP\Share::SHARE_TYPE_GROUP)
+		$query->setParameter('share_type', Share::SHARE_TYPE_GROUP)
 			->setParameter('share_with', 'group1')
 			->setParameter('uid_owner', 'owner1')
 			->setParameter('uid_initiator', '')
@@ -168,7 +169,7 @@ class MigrationTest extends TestCase {
 			$query->execute()
 		);
 		// first user share, shouldn't be modified
-		$query->setParameter('share_type', \OCP\Share::SHARE_TYPE_USER)
+		$query->setParameter('share_type', Share::SHARE_TYPE_USER)
 			->setParameter('share_with', 'user1')
 			->setParameter('uid_owner', 'owner2')
 			->setParameter('uid_initiator', '')
@@ -185,7 +186,7 @@ class MigrationTest extends TestCase {
 		);
 		$parent = $query->getLastInsertId();
 		// first re-share, should be attached to the first user share after migration
-		$query->setParameter('share_type', \OCP\Share::SHARE_TYPE_USER)
+		$query->setParameter('share_type', Share::SHARE_TYPE_USER)
 			->setParameter('share_with', 'user2')
 			->setParameter('uid_owner', 'user1')
 			->setParameter('uid_initiator', '')
@@ -202,7 +203,7 @@ class MigrationTest extends TestCase {
 		);
 		$parent = $query->getLastInsertId();
 		// second re-share, should be attached to the first user share after migration
-		$query->setParameter('share_type', \OCP\Share::SHARE_TYPE_USER)
+		$query->setParameter('share_type', Share::SHARE_TYPE_USER)
 			->setParameter('share_with', 'user3')
 			->setParameter('uid_owner', 'user2')
 			->setParameter('uid_initiator', '')
@@ -219,7 +220,7 @@ class MigrationTest extends TestCase {
 		);
 		$parent = $query->getLastInsertId();
 		// third re-share, should be attached to the first user share after migration
-		$query->setParameter('share_type', \OCP\Share::SHARE_TYPE_REMOTE)
+		$query->setParameter('share_type', Share::SHARE_TYPE_REMOTE)
 			->setParameter('share_with', 'user@server.com')
 			->setParameter('uid_owner', 'user3')
 			->setParameter('uid_initiator', '')
@@ -236,7 +237,7 @@ class MigrationTest extends TestCase {
 		);
 
 		// Link reshare should keep its parent
-		$query->setParameter('share_type', \OCP\Share::SHARE_TYPE_LINK)
+		$query->setParameter('share_type', Share::SHARE_TYPE_LINK)
 			->setParameter('share_with', null)
 			->setParameter('uid_owner', 'user3')
 			->setParameter('uid_initiator', '')
@@ -317,7 +318,7 @@ class MigrationTest extends TestCase {
 						'stime' => $query->createParameter('stime'),
 					]
 				)
-				->setParameter('share_type', \OCP\Share::SHARE_TYPE_USER)
+				->setParameter('share_type', Share::SHARE_TYPE_USER)
 				->setParameter('share_with', 'user'.($i+1))
 				->setParameter('uid_owner', 'user'.($i))
 				->setParameter('uid_initiator', null)
@@ -377,4 +378,63 @@ class MigrationTest extends TestCase {
 			$this->config->getAppValue('core', 'shareapi_setting1', null)
 		);
 	}
+
+	public function testAddPasswordColumn() {
+
+		$shareTypes = [Share::SHARE_TYPE_USER, Share::SHARE_TYPE_GROUP, Share::SHARE_TYPE_REMOTE, Share::SHARE_TYPE_EMAIL, Share::SHARE_TYPE_LINK];
+
+		foreach ($shareTypes as $shareType) {
+
+			for ($i = 0; $i < 5; $i++) {
+				$query = $this->connection->getQueryBuilder();
+				$query->insert($this->table)
+					->values(
+						[
+							'share_type' => $query->createParameter('share_type'),
+							'share_with' => $query->createParameter('share_with'),
+							'uid_owner' => $query->createParameter('uid_owner'),
+							'uid_initiator' => $query->createParameter('uid_initiator'),
+							'parent' => $query->createParameter('parent'),
+							'item_type' => $query->createParameter('item_type'),
+							'item_source' => $query->createParameter('item_source'),
+							'item_target' => $query->createParameter('item_target'),
+							'file_source' => $query->createParameter('file_source'),
+							'file_target' => $query->createParameter('file_target'),
+							'permissions' => $query->createParameter('permissions'),
+							'stime' => $query->createParameter('stime'),
+						]
+					)
+					->setParameter('share_type', $shareType)
+					->setParameter('share_with', 'shareWith')
+					->setParameter('uid_owner', 'user' . ($i))
+					->setParameter('uid_initiator', null)
+					->setParameter('parent', 0)
+					->setParameter('item_type', 'file')
+					->setParameter('item_source', '2')
+					->setParameter('item_target', '/2')
+					->setParameter('file_source', 2)
+					->setParameter('file_target', '/foobar')
+					->setParameter('permissions', 31)
+					->setParameter('stime', time());
+
+				$this->assertSame(1, $query->execute());
+			}
+		}
+
+		$this->migration->addPasswordColumn();
+
+		$query = $this->connection->getQueryBuilder();
+		$query->select('*')->from('share');
+		$allShares = $query->execute()->fetchAll();
+
+		foreach ($allShares as $share) {
+			if ((int)$share['share_type'] === Share::SHARE_TYPE_LINK) {
+				$this->assertNull( $share['share_with']);
+				$this->assertSame('shareWith', $share['password']);
+			} else {
+				$this->assertSame('shareWith', $share['share_with']);
+				$this->assertNull($share['password']);
+			}
+		}
+	}
 }