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Merge pull request #940 from nextcloud/public-page
Public page for MyMaps
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,281 @@ | ||
| <?php | ||
|
|
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| /** | ||
| * Nextcloud - maps | ||
| * | ||
| * This file is licensed under the Affero General Public License version 3 or | ||
| * later. See the COPYING file. | ||
| * | ||
| * @author Julien Veyssier <eneiluj@posteo.net> | ||
| * @copyright Julien Veyssier 2019 | ||
| */ | ||
|
|
||
| namespace OCA\Maps\Controller; | ||
|
|
||
| use OC\Files\Node\Node; | ||
| use OCP\EventDispatcher\IEventDispatcher; | ||
| use OCP\Files\IRootFolder; | ||
| use OCP\Files\NotFoundException; | ||
| use OCP\Files\NotPermittedException; | ||
| use OCP\IConfig; | ||
| use OCP\IInitialStateService; | ||
| use OCP\IRequest; | ||
| use OCP\IAvatarManager; | ||
| use OCP\AppFramework\Http\DataDisplayResponse; | ||
| use OCP\AppFramework\Http\DataResponse; | ||
| use OCP\IDBConnection; | ||
| use OCP\AppFramework\Controller; | ||
| use OCP\Contacts\IManager; | ||
| use OCA\Maps\Service\AddressService; | ||
| use \OCP\DB\QueryBuilder\IQueryBuilder; | ||
| use \OCA\DAV\CardDAV\CardDavBackend; | ||
| use OCP\ISession; | ||
| use OCP\IURLGenerator; | ||
| use OCP\IUserManager; | ||
| use OCP\Share\Exceptions\ShareNotFound; | ||
| use OCP\Share\IManager as ShareManager; | ||
| use \Sabre\VObject\Property\Text; | ||
| use \Sabre\VObject\Reader; | ||
|
|
||
| class PublicContactsController extends PublicPageController { | ||
| protected IManager $contactsManager; | ||
| protected AddressService $addressService; | ||
| protected IQueryBuilder $qb; | ||
| protected CardDavBackend $cdBackend; | ||
| protected IAvatarManager $avatarManager; | ||
| protected IRootFolder $root; | ||
|
|
||
| /** | ||
| * @param $appName | ||
| * @param IRequest $request | ||
| * @param IEventDispatcher $eventDispatcher | ||
| * @param IConfig $config | ||
| * @param IInitialStateService $initialStateService | ||
| * @param IURLGenerator $urlGenerator | ||
| * @param ShareManager $shareManager | ||
| * @param IUserManager $userManager | ||
| * @param ISession $session | ||
| * @param IDBConnection $dbconnection | ||
| * @param IManager $contactsManager | ||
| * @param AddressService $addressService | ||
| * @param CardDavBackend $cdBackend | ||
| * @param IAvatarManager $avatarManager | ||
| * @param IRootFolder $root | ||
| */ | ||
| public function __construct($appName, | ||
| IRequest $request, | ||
| IEventDispatcher $eventDispatcher, | ||
| IConfig $config, | ||
| IInitialStateService $initialStateService, | ||
| IURLGenerator $urlGenerator, | ||
| ShareManager $shareManager, | ||
| IUserManager $userManager, | ||
| ISession $session, | ||
| IManager $contactsManager, | ||
| IDBConnection $dbconnection, | ||
| AddressService $addressService, | ||
| CardDavBackend $cdBackend, | ||
| IAvatarManager $avatarManager, | ||
| IRootFolder $root){ | ||
| parent::__construct($appName, $request, $eventDispatcher, $config, $initialStateService, $urlGenerator, $shareManager, $userManager, $session); | ||
| $this->avatarManager = $avatarManager; | ||
| $this->contactsManager = $contactsManager; | ||
| $this->addressService = $addressService; | ||
| $this->qb = $dbconnection->getQueryBuilder(); | ||
| $this->cdBackend = $cdBackend; | ||
| $this->root = $root; | ||
| } | ||
|
|
||
| /** | ||
| * Validate the permissions of the share | ||
| * | ||
| * @param Share\IShare $share | ||
| * @return bool | ||
| */ | ||
| private function validateShare(\OCP\Share\IShare $share) { | ||
| // If the owner is disabled no access to the link is granted | ||
| $owner = $this->userManager->get($share->getShareOwner()); | ||
| if ($owner === null || !$owner->isEnabled()) { | ||
| return false; | ||
| } | ||
|
|
||
| // If the initiator of the share is disabled no access is granted | ||
| $initiator = $this->userManager->get($share->getSharedBy()); | ||
| if ($initiator === null || !$initiator->isEnabled()) { | ||
| return false; | ||
| } | ||
|
|
||
| return $share->getNode()->isReadable() && $share->getNode()->isShareable(); | ||
| } | ||
|
|
||
| /** | ||
| * @return \OCP\Share\IShare | ||
| * @throws NotFoundException | ||
| */ | ||
| private function getShare() { | ||
| // Check whether share exists | ||
| try { | ||
| $share = $this->shareManager->getShareByToken($this->getToken()); | ||
| } catch (ShareNotFound $e) { | ||
| // The share does not exists, we do not emit an ShareLinkAccessedEvent | ||
| throw new NotFoundException(); | ||
| } | ||
|
|
||
| if (!$this->validateShare($share)) { | ||
| throw new NotFoundException(); | ||
| } | ||
| return $share; | ||
| } | ||
|
|
||
| /** | ||
| * @return \OCP\Files\File|\OCP\Files\Folder | ||
| * @throws NotFoundException | ||
| */ | ||
| private function getShareNode() { | ||
| \OC_User::setIncognitoMode(true); | ||
|
|
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| $share = $this->getShare(); | ||
|
|
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| return $share->getNode(); | ||
| } | ||
|
|
||
| /** | ||
| * @PublicPage | ||
| * | ||
| * @return DataResponse | ||
| * @throws NotFoundException | ||
| * @throws NotPermittedException | ||
| * @throws \OCP\Files\InvalidPathException | ||
| */ | ||
| public function getContacts(): DataResponse { | ||
| $share = $this->getShare(); | ||
| $permissions = $share->getPermissions(); | ||
| $folder = $this->getShareNode(); | ||
| $isReadable = (bool) ($permissions & (1 << 0)); | ||
| if ($isReadable) { | ||
| //Fixme add contacts for my-maps | ||
| $result = []; | ||
| $files = $folder->search('.vcf'); | ||
| foreach ($files as $file) { | ||
| // $cards = explode("END:VCARD\r\n", $file->getContent()); | ||
| $cards = [$file->getContent()]; | ||
| foreach ($cards as $card) { | ||
| $vcard = Reader::read($card."END:VCARD\r\n"); | ||
| if (isset($vcard->GEO)) { | ||
| $geo = $vcard->GEO; | ||
| if (is_string($geo->getValue()) && strlen($geo->getValue()) > 1) { | ||
| $result[] = $this->vCardToArray($permissions, $file, $vcard, $geo->getValue()); | ||
| } elseif (is_countable($geo) && count($geo)>0 && is_iterable($geo)) { | ||
| foreach ($geo as $g) { | ||
| if (strlen($g->getValue()) > 1) { | ||
| $result[] = $this->vCardToArray($permissions, $file, $vcard, $g->getValue()); | ||
| } | ||
| } | ||
| } | ||
| } | ||
| if (isset($vcard->ADR) && count($vcard->ADR) > 0) { | ||
| foreach ($vcard->ADR as $adr) { | ||
| $geo = $this->addressService->addressToGeo($adr->getValue(), $file->getId()); | ||
| //var_dump($adr->parameters()['TYPE']->getValue()); | ||
| $adrtype = ''; | ||
| if (isset($adr->parameters()['TYPE'])) { | ||
| $adrtype = $adr->parameters()['TYPE']->getValue(); | ||
| } | ||
| if (is_string($geo) && strlen($geo) > 1) { | ||
| $result[] = $this->vCardToArray($permissions, $file, $vcard, $geo, $adrtype, $adr->getValue(), $file->getId()); | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| return new DataResponse($result); | ||
| } else { | ||
| throw new NotPermittedException(); | ||
| } | ||
| } | ||
|
|
||
| /** | ||
| * @param int $sharePermissions | ||
| * @param Node $file | ||
| * @param \Sabre\VObject\Document $vcard | ||
| * @param string $geo | ||
| * @param string|null $adrtype | ||
| * @param string|null $adr | ||
| * @param int|null $fileId | ||
| * @return array | ||
| * @throws NotFoundException | ||
| * @throws \OCP\Files\InvalidPathException | ||
| */ | ||
| private function vCardToArray(int $sharePermissions, Node $file, \Sabre\VObject\Document $vcard, string $geo, ?string $adrtype=null, ?string $adr=null, ?int $fileId = null): array { | ||
| $FNArray = $vcard->FN ? $vcard->FN->getJsonValue() : []; | ||
| $fn = array_shift($FNArray); | ||
| $NArray = $vcard->N ? $vcard->N->getJsonValue() : []; | ||
| $n = array_shift($NArray); | ||
| if (!is_null($n)) { | ||
| if (is_array($n)) { | ||
| $n = $this->N2FN(array_shift($n)); | ||
| } elseif (is_string($n)) { | ||
| $n = $this->N2FN($n); | ||
| } | ||
|
|
||
| } | ||
| $UIDArray = $vcard->UID->getJsonValue(); | ||
| $uid = array_shift($UIDArray); | ||
| $groups = $vcard->CATEGORIES; | ||
| if (!is_null($groups)) { | ||
| $groups = $groups->getValue(); | ||
| } else { | ||
| $groups = ''; | ||
| } | ||
| $result = [ | ||
| 'FN' => $fn ?? $n ?? '???', | ||
| 'UID' => $uid, | ||
| 'HAS_PHOTO' => (isset($vcard->PHOTO) && $vcard->PHOTO !== null), | ||
| 'FILEID' => $fileId, | ||
| 'ADR' => $adr ?? '', | ||
| 'ADRTYPE' => $adrtype ?? '', | ||
| 'PHOTO' => $vcard->PHOTO ?? '', | ||
| 'GEO' => $geo, | ||
| 'GROUPS' => $groups, | ||
| 'isReadable' => $file->isReadable() && ($sharePermissions & (1 << 0)), | ||
| 'isDeletable' => $file->isDeletable() && ($sharePermissions & (1 << 1)), | ||
| 'isUpdateable' => $file->isUpdateable() && ($sharePermissions & (1 << 3)), | ||
| ]; | ||
| return $result; | ||
| } | ||
|
|
||
| /** | ||
| * @param string $n | ||
| * @return string|null | ||
| */ | ||
| private function N2FN(string $n): ?string { | ||
| if ($n) { | ||
| $spl = explode($n, ';'); | ||
| if (count($spl) >= 4) { | ||
| return $spl[3] . ' ' . $spl[1] . ' ' . $spl[0]; | ||
| } | ||
| else { | ||
| return null; | ||
| } | ||
| } | ||
| else { | ||
| return null; | ||
| } | ||
| } | ||
|
|
||
|
|
||
| /** | ||
| * @PublicPage | ||
| * @NoCSRFRequired | ||
| * | ||
| * @param string $name | ||
| * @return DataDisplayResponse | ||
| * @throws NotFoundException | ||
| * @throws NotPermittedException | ||
| */ | ||
| public function getContactLetterAvatar(string $name): DataDisplayResponse { | ||
| $av = $this->avatarManager->getGuestAvatar($name); | ||
| $avatarContent = $av->getFile(64)->getContent(); | ||
| return new DataDisplayResponse($avatarContent); | ||
| } | ||
| } |
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