public function testShareWithUser()
{
// Invalid shares
$message = 'Sharing test.txt failed, because the user ' . $this->user1 . ' is the item owner';
try {
OCP\Share::shareItem('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user1, \OCP\Constants::PERMISSION_READ);
$this->fail('Exception was expected: ' . $message);
} catch (Exception $exception) {
$this->assertEquals($message, $exception->getMessage());
}
$message = 'Sharing test.txt failed, because the user foobar does not exist';
try {
OCP\Share::shareItem('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, 'foobar', \OCP\Constants::PERMISSION_READ);
$this->fail('Exception was expected: ' . $message);
} catch (Exception $exception) {
$this->assertEquals($message, $exception->getMessage());
}
$message = 'Sharing foobar failed, because the sharing backend for test could not find its source';
try {
OCP\Share::shareItem('test', 'foobar', OCP\Share::SHARE_TYPE_USER, $this->user2, \OCP\Constants::PERMISSION_READ);
$this->fail('Exception was expected: ' . $message);
} catch (Exception $exception) {
$this->assertEquals($message, $exception->getMessage());
}
// Valid share
$this->shareUserOneTestFileWithUserTwo();
// Attempt to share again
OC_User::setUserId($this->user1);
$message = 'Sharing test.txt failed, because this item is already shared with ' . $this->user2;
try {
OCP\Share::shareItem('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user2, \OCP\Constants::PERMISSION_READ);
$this->fail('Exception was expected: ' . $message);
} catch (Exception $exception) {
$this->assertEquals($message, $exception->getMessage());
}
// Attempt to share back
OC_User::setUserId($this->user2);
$message = 'Sharing test.txt failed, because the user ' . $this->user1 . ' is the original sharer';
try {
OCP\Share::shareItem('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user1, \OCP\Constants::PERMISSION_READ);
$this->fail('Exception was expected: ' . $message);
} catch (Exception $exception) {
$this->assertEquals($message, $exception->getMessage());
}
// Unshare
OC_User::setUserId($this->user1);
$this->assertTrue(OCP\Share::unshare('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user2));
// Attempt reshare without share permission
$this->assertTrue(OCP\Share::shareItem('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user2, \OCP\Constants::PERMISSION_READ));
OC_User::setUserId($this->user2);
$message = 'Sharing test.txt failed, because resharing is not allowed';
try {
OCP\Share::shareItem('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user3, \OCP\Constants::PERMISSION_READ);
$this->fail('Exception was expected: ' . $message);
} catch (Exception $exception) {
$this->assertEquals($message, $exception->getMessage());
}
// Owner grants share and update permission
OC_User::setUserId($this->user1);
$this->assertTrue(OCP\Share::setPermissions('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user2, \OCP\Constants::PERMISSION_READ | \OCP\Constants::PERMISSION_UPDATE | \OCP\Constants::PERMISSION_SHARE));
// Attempt reshare with escalated permissions
OC_User::setUserId($this->user2);
$message = 'Sharing test.txt failed, because the permissions exceed permissions granted to ' . $this->user2;
try {
OCP\Share::shareItem('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user3, \OCP\Constants::PERMISSION_READ | \OCP\Constants::PERMISSION_DELETE);
$this->fail('Exception was expected: ' . $message);
} catch (Exception $exception) {
$this->assertEquals($message, $exception->getMessage());
}
// Valid reshare
$this->assertTrue(OCP\Share::shareItem('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user3, \OCP\Constants::PERMISSION_READ | \OCP\Constants::PERMISSION_UPDATE));
$this->assertEquals(array('test.txt'), OCP\Share::getItemShared('test', 'test.txt', Test_Share_Backend::FORMAT_SOURCE));
OC_User::setUserId($this->user3);
$this->assertEquals(array('test.txt'), OCP\Share::getItemSharedWith('test', 'test.txt', Test_Share_Backend::FORMAT_SOURCE));
$this->assertEquals(array(\OCP\Constants::PERMISSION_READ | \OCP\Constants::PERMISSION_UPDATE), OCP\Share::getItemSharedWith('test', 'test.txt', Test_Share_Backend::FORMAT_PERMISSIONS));
// Attempt to escalate permissions
OC_User::setUserId($this->user2);
$message = 'Setting permissions for test.txt failed, because the permissions exceed permissions granted to ' . $this->user2;
try {
OCP\Share::setPermissions('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user3, \OCP\Constants::PERMISSION_READ | \OCP\Constants::PERMISSION_DELETE);
$this->fail('Exception was expected: ' . $message);
} catch (Exception $exception) {
$this->assertEquals($message, $exception->getMessage());
}
// Remove update permission
OC_User::setUserId($this->user1);
$this->assertTrue(OCP\Share::setPermissions('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user2, \OCP\Constants::PERMISSION_READ | \OCP\Constants::PERMISSION_SHARE));
OC_User::setUserId($this->user2);
$this->assertEquals(array(\OCP\Constants::PERMISSION_READ | \OCP\Constants::PERMISSION_SHARE), OCP\Share::getItemSharedWith('test', 'test.txt', Test_Share_Backend::FORMAT_PERMISSIONS));
OC_User::setUserId($this->user3);
$this->assertEquals(array(\OCP\Constants::PERMISSION_READ), OCP\Share::getItemSharedWith('test', 'test.txt', Test_Share_Backend::FORMAT_PERMISSIONS));
// Remove share permission
OC_User::setUserId($this->user1);
$this->assertTrue(OCP\Share::setPermissions('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user2, \OCP\Constants::PERMISSION_READ));
OC_User::setUserId($this->user2);
$this->assertEquals(array(\OCP\Constants::PERMISSION_READ), OCP\Share::getItemSharedWith('test', 'test.txt', Test_Share_Backend::FORMAT_PERMISSIONS));
OC_User::setUserId($this->user3);
$this->assertSame(array(), OCP\Share::getItemSharedWith('test', 'test.txt'));
// Reshare again, and then have owner unshare
OC_User::setUserId($this->user1);
$this->assertTrue(OCP\Share::setPermissions('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user2, \OCP\Constants::PERMISSION_READ | \OCP\Constants::PERMISSION_SHARE));
OC_User::setUserId($this->user2);
$this->assertTrue(OCP\Share::shareItem('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user3, \OCP\Constants::PERMISSION_READ));
OC_User::setUserId($this->user1);
$this->assertTrue(OCP\Share::unshare('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user2));
OC_User::setUserId($this->user2);
$this->assertSame(array(), OCP\Share::getItemSharedWith('test', 'test.txt'));
OC_User::setUserId($this->user3);
$this->assertSame(array(), OCP\Share::getItemSharedWith('test', 'test.txt'));
// Attempt target conflict
OC_User::setUserId($this->user1);
$this->assertTrue(OCP\Share::shareItem('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user2, \OCP\Constants::PERMISSION_READ));
OC_User::setUserId($this->user3);
$this->assertTrue(OCP\Share::shareItem('test', 'share.txt', OCP\Share::SHARE_TYPE_USER, $this->user2, \OCP\Constants::PERMISSION_READ));
OC_User::setUserId($this->user2);
$to_test = OCP\Share::getItemsSharedWith('test', Test_Share_Backend::FORMAT_TARGET);
$this->assertEquals(2, count($to_test));
$this->assertTrue(in_array('test.txt', $to_test));
$this->assertTrue(in_array('test1.txt', $to_test));
// Unshare from self
$this->assertTrue(OCP\Share::unshareFromSelf('test', 'test.txt'));
$this->assertEquals(array('test1.txt'), OCP\Share::getItemsSharedWith('test', Test_Share_Backend::FORMAT_TARGET));
// Unshare from self via source
$this->assertTrue(OCP\Share::unshareFromSelf('test', 'share.txt', true));
$this->assertEquals(array(), OCP\Share::getItemsSharedWith('test', Test_Share_Backend::FORMAT_TARGET));
OC_User::setUserId($this->user1);
$this->assertTrue(OCP\Share::shareItem('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user2, \OCP\Constants::PERMISSION_READ));
OC_User::setUserId($this->user3);
$this->assertTrue(OCP\Share::shareItem('test', 'share.txt', OCP\Share::SHARE_TYPE_USER, $this->user2, \OCP\Constants::PERMISSION_READ));
OC_User::setUserId($this->user2);
$to_test = OCP\Share::getItemsSharedWith('test', Test_Share_Backend::FORMAT_TARGET);
$this->assertEquals(2, count($to_test));
$this->assertTrue(in_array('test.txt', $to_test));
$this->assertTrue(in_array('test1.txt', $to_test));
// Remove user
OC_User::setUserId($this->user1);
OC_User::deleteUser($this->user1);
OC_User::setUserId($this->user2);
$this->assertEquals(array('test1.txt'), OCP\Share::getItemsSharedWith('test', Test_Share_Backend::FORMAT_TARGET));
}
}
break;
case 'unshare':
if (isset($_POST['shareType']) && isset($_POST['shareWith'])) {
if ((int) $_POST['shareType'] === OCP\Share::SHARE_TYPE_LINK && $_POST['shareWith'] == '') {
$shareWith = null;
} else {
$shareWith = (string) $_POST['shareWith'];
}
$return = OCP\Share::unshare((string) $_POST['itemType'], (string) $_POST['itemSource'], (int) $_POST['shareType'], $shareWith);
$return ? OC_JSON::success() : OC_JSON::error();
}
break;
case 'setPermissions':
if (isset($_POST['shareType']) && isset($_POST['shareWith']) && isset($_POST['permissions'])) {
$return = OCP\Share::setPermissions((string) $_POST['itemType'], (string) $_POST['itemSource'], (int) $_POST['shareType'], (string) $_POST['shareWith'], (int) $_POST['permissions']);
$return ? OC_JSON::success() : OC_JSON::error();
}
break;
case 'setExpirationDate':
if (isset($_POST['date'])) {
try {
$return = OCP\Share::setExpirationDate((string) $_POST['itemType'], (string) $_POST['itemSource'], (string) $_POST['date']);
$return ? OC_JSON::success() : OC_JSON::error();
} catch (\Exception $e) {
OC_JSON::error(array('data' => array('message' => $e->getMessage())));
}
}
break;
case 'informRecipients':
$l = \OC::$server->getL10N('core');
}
break;
case 'unshare':
if (isset($_POST['shareType']) && isset($_POST['shareWith'])) {
if ((int) $_POST['shareType'] === OCP\Share::SHARE_TYPE_LINK && $_POST['shareWith'] == '') {
$shareWith = null;
} else {
$shareWith = $_POST['shareWith'];
}
$return = OCP\Share::unshare($_POST['itemType'], $_POST['itemSource'], $_POST['shareType'], $shareWith);
$return ? OC_JSON::success() : OC_JSON::error();
}
break;
case 'setPermissions':
if (isset($_POST['shareType']) && isset($_POST['shareWith']) && isset($_POST['permissions'])) {
$return = OCP\Share::setPermissions($_POST['itemType'], $_POST['itemSource'], $_POST['shareType'], $_POST['shareWith'], $_POST['permissions']);
$return ? OC_JSON::success() : OC_JSON::error();
}
break;
case 'setExpirationDate':
if (isset($_POST['date'])) {
$return = OCP\Share::setExpirationDate($_POST['itemType'], $_POST['itemSource'], $_POST['date']);
$return ? OC_JSON::success() : OC_JSON::error();
}
break;
}
} else {
if (isset($_GET['fetch'])) {
switch ($_GET['fetch']) {
case 'getItemsSharedStatuses':
if (isset($_GET['itemType'])) {