diff options
Diffstat (limited to 'controller/apicontroller.php')
| -rw-r--r-- | controller/apicontroller.php | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/controller/apicontroller.php b/controller/apicontroller.php new file mode 100644 index 0000000..5e743e0 --- /dev/null +++ b/controller/apicontroller.php @@ -0,0 +1,213 @@ +<?php +/** + * Part of grauphel + * + * PHP version 5 + * + * @category Tools + * @package Grauphel + * @author Christian Weiske <cweiske@cweiske.de> + * @copyright 2014 Christian Weiske + * @license http://www.gnu.org/licenses/agpl.html GNU AGPL v3 + * @link http://cweiske.de/grauphel.htm + */ +namespace OCA\Grauphel\Controller; +use \OCP\AppFramework\Controller; + +/** + * Tomboy's REST API + * + * @category Tools + * @package Grauphel + * @author Christian Weiske <cweiske@cweiske.de> + * @copyright 2014 Christian Weiske + * @license http://www.gnu.org/licenses/agpl.html GNU AGPL v3 + * @version Release: @package_version@ + * @link http://cweiske.de/grauphel.htm + */ +class ApiController extends Controller +{ + /** + * /api/1.0 + */ + public function index() + { + var_dump('asd');die(); + $authenticated = false; + $oauth = new OAuth(); + $oauth->setDeps($this->deps); + $urlGen = $this->deps->urlGen; + + try { + $provider = new \OAuthProvider(); + $oauth->registerHandler($provider) + ->registerAccessTokenHandler($provider); + $provider->checkOAuthRequest($urlGen->fullPath()); + $authenticated = true; + $token = $this->deps->tokens->load('access', $provider->token); + $username = $token->user; + + } catch (OAuth_Exception $e) { + $this->deps->renderer->errorOut($e->getMessage()); + } catch (\OAuthException $e) { + if ($e->getCode() != OAUTH_PARAMETER_ABSENT) { + $oauth->error($e); + } + } + + $data = array( + 'oauth_request_token_url' => $urlGen->oauthRequestToken(), + 'oauth_authorize_url' => $urlGen->oauthAuthorize(), + 'oauth_access_token_url' => $urlGen->oauthAccessToken(), + 'api-version' => '1.0', + ); + + if ($authenticated) { + $data['user-ref'] = array( + 'api-ref' => $urlGen->user($username), + 'href' => $urlGen->userHtml($username), + ); + } + + $this->deps->renderer->sendJson($data); + } + + /** + * GET /api/1.0/$user/notes/$noteguid + */ + public function note() + { + $username = $this->deps->urlGen->loadUsername(); + $guid = $this->deps->urlGen->loadGuid(); + $oauth = new OAuth(); + $oauth->setDeps($this->deps); + $oauth->verifyOAuthUser($username, $this->deps->urlGen->note($username, $guid)); + + $note = $this->deps->notes->load($username, $guid, false); + if ($note === null) { + header('HTTP/1.0 404 Not Found'); + header('Content-type: text/plain'); + echo "Note does not exist\n"; + exit(1); + } + + $data = array('note' => array($note)); + $this->deps->renderer->sendJson($data); + } + + /** + * GET|PUT /api/1.0/$user/notes + */ + public function notes() + { + $username = $this->deps->urlGen->loadUsername(); + $oauth = new OAuth(); + $oauth->setDeps($this->deps); + $oauth->verifyOAuthUser($username, $this->deps->urlGen->notes($username)); + + $syncdata = $this->deps->notes->loadSyncData($username); + + $this->handleNoteSave($username, $syncdata); + + $since = null; + if (isset($_GET['since'])) { + $since = (int) $_GET['since']; + } + + if (isset($_GET['include_notes']) && $_GET['include_notes']) { + $notes = $this->deps->notes->loadNotesFull($username, $since); + } else { + $notes = $this->deps->notes->loadNotesOverview($username, $since); + } + + //work around bug https://bugzilla.gnome.org/show_bug.cgi?id=734313 + foreach ($notes as $note) { + if (isset($note->{'note-content-version'})) { + $note->{'note-content-version'} = 0.3; + } + } + + $data = array( + 'latest-sync-revision' => $syncdata->latestSyncRevision, + 'notes' => $notes, + ); + $this->deps->renderer->sendJson($data); + } + + protected function handleNoteSave($username, $syncdata) + { + if ($_SERVER['REQUEST_METHOD'] != 'PUT') { + return; + } + + $data = file_get_contents('php://input'); + $putObj = json_decode($data); + if ($putObj === NULL) { + errorOut('Invalid JSON data in PUT request'); + } + + //structural validation + if (!isset($putObj->{'latest-sync-revision'})) { + errorOut('Missing "latest-sync-revision"'); + } + if (!isset($putObj->{'note-changes'})) { + errorOut('Missing "note-changes"'); + } + foreach ($putObj->{'note-changes'} as $note) { + if (!isset($note->guid) || $note->guid == '') { + errorOut('Missing "guid" on note'); + } + } + + //content validation + if ($putObj->{'latest-sync-revision'} != $syncdata->latestSyncRevision +1 + && $syncdata->latestSyncRevision != -1 + ) { + errorOut('Wrong "latest-sync-revision". You are not up to date.'); + } + + //update + ++$syncdata->latestSyncRevision; + foreach ($putObj->{'note-changes'} as $noteUpdate) { + $note = $this->deps->notes->load($username, $noteUpdate->guid); + if (isset($noteUpdate->command) && $noteUpdate->command == 'delete') { + $this->deps->notes->delete($username, $noteUpdate->guid); + } else { + $this->deps->notes->update( + $note, $noteUpdate, $syncdata->latestSyncRevision + ); + $this->deps->notes->save($username, $note); + } + } + + $this->deps->notes->saveSyncData($username, $syncdata); + } + + /** + * GET /api/1.0/$user + */ + public function user() + { + $username = $this->deps->urlGen->loadUsername(); + + $oauth = new OAuth(); + $oauth->setDeps($this->deps); + $oauth->verifyOAuthUser($username, $this->deps->urlGen->user($username)); + + $syncdata = $this->deps->notes->loadSyncData($username); + + $data = array( + 'user-name' => $username, + 'first-name' => null, + 'last-name' => null, + 'notes-ref' => array( + 'api-ref' => $this->deps->urlGen->notes($username), + 'href' => null, + ), + 'latest-sync-revision' => $syncdata->latestSyncRevision, + 'current-sync-guid' => $syncdata->currentSyncGuid, + ); + $this->deps->renderer->sendJson($data); + } +} +?> |