/**
  * Prepare to run
  */
 function prepare($args)
 {
     parent::prepare($args);
     if (!common_logged_in()) {
         // TRANS: Client error displayed when trying to perform an action while not logged in.
         $this->clientError(_('You must be logged in to unsubscribe from a list.'));
     }
     // Only allow POST requests
     if ($_SERVER['REQUEST_METHOD'] != 'POST') {
         // TRANS: Client error displayed when trying to use another method than POST.
         $this->clientError(_('This action only accepts POST requests.'));
     }
     // CSRF protection
     $token = $this->trimmed('token');
     if (!$token || $token != common_session_token()) {
         // TRANS: Client error displayed when the session token does not match or is not given.
         $this->clientError(_('There was a problem with your session token.' . ' Try again, please.'));
     }
     $tagger_arg = $this->trimmed('tagger');
     $tag_arg = $this->trimmed('tag');
     $id = intval($this->arg('id'));
     if ($id) {
         $this->peopletag = Profile_list::getKV('id', $id);
     } else {
         // TRANS: Client error displayed when trying to perform an action without providing an ID.
         $this->clientError(_('No ID given.'), 404);
     }
     if (!$this->peopletag || $this->peopletag->private) {
         // TRANS: Client error displayed trying to reference a non-existing list.
         $this->clientError(_('No such list.'), 404);
     }
     $this->tagger = Profile::getKV('id', $this->peopletag->tagger);
     return true;
 }
Пример #2
0
 /**
  * Get ready
  *
  * @param array $args misc. arguments
  *
  * @return boolean true
  */
 function prepare($args)
 {
     parent::prepare($args);
     $this->start = $this->arg('start');
     $this->duration = $this->boolean('duration', false);
     return true;
 }
 /**
  * Read arguments and initialize members
  *
  * @param array $args Arguments from $_REQUEST
  * @return boolean success
  */
 function prepare($args)
 {
     parent::prepare($args);
     $this->limit = (int) $this->trimmed('limit');
     if ($this->limit == 0) {
         $this->limit = DEFAULT_RSS_LIMIT;
     }
     if (common_config('site', 'private')) {
         if (!isset($_SERVER['PHP_AUTH_USER'])) {
             # This header makes basic auth go
             header('WWW-Authenticate: Basic realm="StatusNet RSS"');
             # If the user hits cancel -- bam!
             $this->show_basic_auth_error();
             return;
         } else {
             $nickname = $_SERVER['PHP_AUTH_USER'];
             $password = $_SERVER['PHP_AUTH_PW'];
             if (!common_check_user($nickname, $password)) {
                 # basic authentication failed
                 list($proxy, $ip) = common_client_ip();
                 common_log(LOG_WARNING, "Failed RSS auth attempt, nickname = {$nickname}, proxy = {$proxy}, ip = {$ip}.");
                 $this->show_basic_auth_error();
                 return;
             }
         }
     }
     return true;
 }
Пример #4
0
 function prepare($args)
 {
     parent::prepare($args);
     if (common_config('singleuser', 'enabled')) {
         $nickname_arg = User::singleUserNickname();
     } else {
         $nickname_arg = $this->arg('nickname');
     }
     $nickname = common_canonical_nickname($nickname_arg);
     // Permanent redirect on non-canonical nickname
     if ($nickname_arg != $nickname) {
         $args = array('nickname' => $nickname);
         if ($this->arg('page') && $this->arg('page') != 1) {
             $args['page'] = $this->arg['page'];
         }
         common_redirect(common_local_url('peopletagsforuser', $args), 301);
     }
     $this->user = User::getKV('nickname', $nickname);
     if (!$this->user) {
         // TRANS: Client error displayed trying to perform an action related to a non-existing user.
         $this->clientError(_('No such user.'), 404);
     }
     $this->tagged = $this->user->getProfile();
     if (!$this->tagged) {
         // TRANS: Error message displayed when referring to a user without a profile.
         $this->serverError(_('User has no profile.'));
     }
     $this->page = $this->arg('page') ? $this->arg('page') + 0 : 1;
     return true;
 }
Пример #5
0
 function prepare($args)
 {
     parent::prepare($args);
     if (!common_logged_in()) {
         $this->clientError(_('Not logged in.'));
         return false;
     }
     $token = $this->trimmed('token');
     if (!$token || $token != common_session_token()) {
         $this->clientError(_('网页错误,请返回重试
                              '));
         return false;
     }
     $id = $this->trimmed('profile');
     if (!$id) {
         $this->clientError(_('No profile specified.'));
         return false;
     }
     $this->profile = Profile::staticGet('id', $id);
     if (!$this->profile) {
         $this->clientError(_('No profile with that ID.'));
         return false;
     }
     return true;
 }
Пример #6
0
 function prepare($args)
 {
     parent::prepare($args);
     // Check cookie for a valid access_token
     if (isset($_COOKIE['fb_access_token'])) {
         $this->accessToken = $_COOKIE['fb_access_token'];
     }
     if (empty($this->accessToken)) {
         $this->clientError(_m("Unable to authenticate you with Facebook."));
         return false;
     }
     $graphUrl = 'https://graph.facebook.com/me?access_token=' . urlencode($this->accessToken);
     $this->fbuser = json_decode(file_get_contents($graphUrl));
     if (!empty($this->fbuser)) {
         $this->fbuid = $this->fbuser->id;
         // OKAY, all is well... proceed to register
         return true;
     } else {
         // log badness
         list($proxy, $ip) = common_client_ip();
         common_log(LOG_WARNING, sprintf('Failed Facebook authentication attempt, proxy = %s, ip = %s.', $proxy, $ip), __FILE__);
         $this->clientError(_m('You must be logged into Facebook to register a local account using Facebook.'));
     }
     return false;
 }
Пример #7
0
 function prepare($args)
 {
     parent::prepare($args);
     $nickname_arg = $this->arg('nickname');
     if (empty($nickname_arg)) {
         // TRANS: Client error displayed when requesting Friends of a Friend feed without providing a group nickname.
         $this->clientError(_('No such group.'), 404);
     }
     $this->nickname = common_canonical_nickname($nickname_arg);
     // Permanent redirect on non-canonical nickname
     if ($nickname_arg != $this->nickname) {
         common_redirect(common_local_url('foafgroup', array('nickname' => $this->nickname)), 301);
         return false;
     }
     $local = Local_group::getKV('nickname', $this->nickname);
     if (!$local) {
         // TRANS: Client error displayed when requesting Friends of a Friend feed for a non-local group.
         $this->clientError(_('No such group.'), 404);
     }
     $this->group = User_group::getKV('id', $local->group_id);
     if (!$this->group) {
         // TRANS: Client error displayed when requesting Friends of a Friend feed for a nickname that is not a group.
         $this->clientError(_('No such group.'), 404);
     }
     common_set_returnto($this->selfUrl());
     return true;
 }
Пример #8
0
 /**
  * Read and validate arguments
  *
  * @param array $args URL parameters
  *
  * @return boolean success value
  */
 function prepare($args)
 {
     parent::prepare($args);
     $this->page = $this->arg('page') ? $this->arg('page') + 0 : 1;
     if ($this->page > MAX_PUBLIC_PAGE) {
         // TRANS: Client error displayed when requesting a public timeline page beyond the page limit.
         // TRANS: %s is the page limit.
         $this->clientError(sprintf(_('Beyond the page limit (%s).'), MAX_PUBLIC_PAGE));
     }
     common_set_returnto($this->selfUrl());
     $this->userProfile = Profile::current();
     $user = common_current_user();
     if (!empty($user) && $user->streamModeOnly()) {
         $stream = new PublicNoticeStream($this->userProfile);
     } else {
         $stream = new ThreadingPublicNoticeStream($this->userProfile);
     }
     $this->notice = $stream->getNotices(($this->page - 1) * NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1);
     if (!$this->notice) {
         // TRANS: Server error displayed when a public timeline cannot be retrieved.
         $this->serverError(_('Could not retrieve public timeline.'));
         return;
     }
     if ($this->page > 1 && $this->notice->N == 0) {
         // TRANS: Server error when page not found (404).
         $this->serverError(_('No such page.'), $code = 404);
     }
     return true;
 }
Пример #9
0
 /**
  * For initializing members of the class.
  *
  * @param array $argarray misc. arguments
  *
  * @return boolean true
  */
 function prepare($argarray)
 {
     parent::prepare($argarray);
     $this->user = common_current_user();
     if (empty($this->user)) {
         // TRANS: Client exception thrown when trying to view group private messages without being logged in.
         throw new ClientException(_m('Only logged-in users can view private messages.'), 403);
     }
     $id = $this->trimmed('id');
     $this->gm = Group_message::getKV('id', $id);
     if (empty($this->gm)) {
         // TRANS: Client exception thrown when trying to view a non-existing group private message.
         throw new ClientException(_m('No such message.'), 404);
     }
     $this->group = User_group::getKV('id', $this->gm->to_group);
     if (empty($this->group)) {
         // TRANS: Server exception thrown when trying to view group private messages for a non-exsting group.
         throw new ServerException(_m('Group not found.'));
     }
     if (!$this->user->isMember($this->group)) {
         // TRANS: Client exception thrown when trying to view a group private message without being a group member.
         throw new ClientException(_m('Cannot read message.'), 403);
     }
     $this->sender = Profile::getKV('id', $this->gm->from_profile);
     if (empty($this->sender)) {
         // TRANS: Server exception thrown when trying to view a group private message without a sender.
         throw new ServerException(_m('No sender found.'));
     }
     return true;
 }
Пример #10
0
 /**
  * Take arguments for running
  *
  * @param array $args $_REQUEST args
  *
  * @return boolean success flag
  */
 function prepare($args)
 {
     parent::prepare($args);
     $user = common_current_user();
     // User must be logged in.
     if (!common_logged_in()) {
         $this->clientError(_('Not logged in.'));
         return;
     }
     $user = common_current_user();
     // ...because they're logged in
     assert(!empty($user));
     // It must be a "real" login, not saved cookie login
     if (!common_is_real_login()) {
         // Cookie theft is too easy; we require automatic
         // logins to re-authenticate before admining the site
         common_set_returnto($this->selfUrl());
         if (Event::handle('RedirectToLogin', array($this, $user))) {
             common_redirect(common_local_url('login'), 303);
         }
     }
     // User must have the right to review flags
     if (!$user->hasRight(UserFlagPlugin::REVIEWFLAGS)) {
         $this->clientError(_('You cannot review profile flags.'));
         return false;
     }
     $this->page = $this->trimmed('page');
     if (empty($this->page)) {
         $this->page = 1;
     }
     $this->profiles = $this->getProfiles();
     return true;
 }
Пример #11
0
 /**
  * Prepare the object
  *
  * Check the input values and initialize the object.
  * Shows an error page on bad input.
  *
  * @param array $args $_REQUEST data
  *
  * @return boolean success flag
  */
 function prepare($args)
 {
     parent::prepare($args);
     $nickname = common_canonical_nickname($this->arg('nickname'));
     $this->user = User::staticGet('nickname', $nickname);
     if (!$this->user) {
         // TRANS: Client error displayed when trying to reply to a non-exsting user.
         $this->clientError(_('No such user.'));
         return false;
     }
     $profile = $this->user->getProfile();
     if (!$profile) {
         // TRANS: Error message displayed when referring to a user without a profile.
         $this->serverError(_('User has no profile.'));
         return false;
     }
     $this->page = $this->arg('page') ? $this->arg('page') + 0 : 1;
     common_set_returnto($this->selfUrl());
     $stream = new ReplyNoticeStream($this->user->id, Profile::current());
     $this->notice = $stream->getNotices(($this->page - 1) * NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1);
     if ($this->page > 1 && $this->notice->N == 0) {
         // TRANS: Server error when page not found (404)
         $this->serverError(_('No such page.'), $code = 404);
     }
     return true;
 }
 function prepare($args)
 {
     parent::prepare($args);
     $this->facebook = new Facebook(array('appId' => common_config('facebook', 'appid'), 'secret' => common_config('facebook', 'secret'), 'cookie' => true));
     // Check for a Facebook user session
     $session = $this->facebook->getSession();
     $me = null;
     if ($session) {
         try {
             $this->fbuid = $this->facebook->getUser();
             $this->fbuser = $this->facebook->api('/me');
         } catch (FacebookApiException $e) {
             common_log(LOG_ERROR, $e, __FILE__);
         }
     }
     if (!empty($this->fbuser)) {
         // OKAY, all is well... proceed to register
         common_debug("Found a valid Facebook user.", __FILE__);
     } else {
         // This shouldn't happen in the regular course of things
         list($proxy, $ip) = common_client_ip();
         common_log(LOG_WARNING, sprintf('Failed Facebook authentication attempt, proxy = %s, ip = %s.', $proxy, $ip), __FILE__);
         $this->clientError(_m('You must be logged into Facebook to register a local account using Facebook.'));
     }
     return true;
 }
Пример #13
0
 /**
  * Prepare page to run
  *
  *
  * @param $args
  * @return string title
  */
 function prepare($args)
 {
     parent::prepare($args);
     $this->code = $this->trimmed('code');
     // @todo this check should really be in index.php for all sensitive actions
     $ssl = common_config('site', 'ssl');
     if (empty($_SERVER['HTTPS']) && ($ssl == 'always' || $ssl == 'sometimes')) {
         common_redirect(common_local_url('register'));
         // exit
     }
     if (empty($this->code)) {
         common_ensure_session();
         if (array_key_exists('invitecode', $_SESSION)) {
             $this->code = $_SESSION['invitecode'];
         }
     }
     if (common_config('site', 'inviteonly') && empty($this->code)) {
         $this->clientError(_('Sorry, only invited people can register.'));
         return false;
     }
     if (!empty($this->code)) {
         $this->invite = Invitation::staticGet('code', $this->code);
         if (empty($this->invite)) {
             $this->clientError(_('Sorry, invalid invitation code.'));
             return false;
         }
         // Store this in case we need it
         common_ensure_session();
         $_SESSION['invitecode'] = $this->code;
     }
     return true;
 }
Пример #14
0
 /**
  * Prepare page to run
  *
  *
  * @param $args
  * @return string title
  */
 protected function prepare(array $args = array())
 {
     parent::prepare($args);
     $this->code = $this->trimmed('code');
     if (empty($this->code)) {
         common_ensure_session();
         if (array_key_exists('invitecode', $_SESSION)) {
             $this->code = $_SESSION['invitecode'];
         }
     }
     if (common_config('site', 'inviteonly') && empty($this->code)) {
         // TRANS: Client error displayed when trying to register to an invite-only site without an invitation.
         $this->clientError(_('Sorry, only invited people can register.'));
     }
     if (!empty($this->code)) {
         $this->invite = Invitation::getKV('code', $this->code);
         if (!$this->invite instanceof Invitation) {
             // TRANS: Client error displayed when trying to register to an invite-only site without a valid invitation.
             $this->clientError(_('Sorry, invalid invitation code.'));
         }
         // Store this in case we need it
         common_ensure_session();
         $_SESSION['invitecode'] = $this->code;
     }
     return true;
 }
Пример #15
0
 /**
  * For initializing members of the class.
  *
  * @param array $args misc. arguments
  *
  * @return boolean true
  */
 function prepare($args)
 {
     parent::prepare($args);
     if (!$this->isPost()) {
         throw new ClientException(_('POST only'), 405);
     }
     $this->checkSessionToken();
     $this->url = $this->trimmed('url');
     if (empty($this->url)) {
         throw new ClientException(_('URL is required.'), 400);
     }
     if (!Validate::uri($this->url, array('allowed_schemes' => array('http', 'https')))) {
         throw new ClientException(_('Invalid URL.'), 400);
     }
     $f = File::staticGet('url', $this->url);
     if (empty($url)) {
         $f = File::processNew($this->url);
     }
     // How about now?
     if (!empty($f)) {
         $this->oembed = File_oembed::staticGet('file_id', $f->id);
         if (!empty($this->oembed)) {
             $this->title = $this->oembed->title;
         }
         $this->thumbnail = File_thumbnail::staticGet('file_id', $f->id);
     }
     return true;
 }
Пример #16
0
 /**
  * Take arguments for running
  *
  * This method is called first, and it lets the action class get
  * all its arguments and validate them. It's also the time
  * to fetch any relevant data from the database.
  *
  * Action classes should run parent::prepare($args) as the first
  * line of this method to make sure the default argument-processing
  * happens.
  *
  * @param array $args $_REQUEST args
  *
  * @return boolean success flag
  */
 function prepare($args)
 {
     parent::prepare($args);
     if (!common_logged_in()) {
         // TRANS: Error message displayed when trying to perform an action that requires a logged in user.
         $this->clientError(_('Not logged in.'));
         return;
     } else {
         if (!common_is_real_login()) {
             // Cookie theft means that automatic logins can't
             // change important settings or see private info, and
             // _all_ our settings are important
             common_set_returnto($this->selfUrl());
             $user = common_current_user();
             if (Event::handle('RedirectToLogin', array($this, $user))) {
                 common_redirect(common_local_url('login'), 303);
             }
         } else {
             $this->user = common_current_user();
             $sdate = !isset($_REQUEST['sdate']) ? new DateTime('first day of this month') : new DateTime($_REQUEST['sdate']);
             $edate = !isset($_REQUEST['edate']) ? new DateTime('last day of this month') : new DateTime($_REQUEST['edate']);
             // Custom date range
             $this->sa = Social_analytics::init($this->user->id, $sdate, $edate);
         }
     }
     return true;
 }
Пример #17
0
 /**
  * Read and validate arguments
  *
  * @param array $args URL parameters
  *
  * @return boolean success value
  */
 function prepare($args)
 {
     parent::prepare($args);
     $this->page = $this->arg('page') ? $this->arg('page') + 0 : 1;
     common_set_returnto($this->selfUrl());
     return true;
 }
Пример #18
0
 /**
  * Check pre-requisites and instantiate attributes
  *
  * @param Array $args array of arguments (URL, GET, POST)
  *
  * @return boolean success flag
  */
 function prepare($args)
 {
     parent::prepare($args);
     // @fixme these are pretty common, should a parent class factor these out?
     // Only allow POST requests
     if ($_SERVER['REQUEST_METHOD'] != 'POST') {
         // TRANS: Client error displayed when trying to use another method than POST.
         // TRANS: Do not translate POST.
         $this->clientError(_('This action only accepts POST requests.'));
     }
     // CSRF protection
     $token = $this->trimmed('token');
     if (!$token || $token != common_session_token()) {
         // TRANS: Client error displayed when the session token does not match or is not given.
         $this->clientError(_('There was a problem with your session token.' . ' Try again, please.'));
     }
     // Only for logged-in users
     $this->user = common_current_user();
     if (empty($this->user)) {
         // TRANS: Error message displayed when trying to perform an action that requires a logged in user.
         $this->clientError(_('Not logged in.'));
     }
     if (!AdminPanelAction::canAdmin('plugins')) {
         // TRANS: Client error displayed when trying to enable or disable a plugin without access rights.
         $this->clientError(_('You cannot administer plugins.'));
     }
     $this->plugin = $this->arg('plugin');
     $defaultPlugins = common_config('plugins', 'default');
     if (!array_key_exists($this->plugin, $defaultPlugins)) {
         // TRANS: Client error displayed when trying to enable or disable a non-existing plugin.
         $this->clientError(_('No such plugin.'));
     }
     return true;
 }
Пример #19
0
 function prepare($args)
 {
     parent::prepare($args);
     $nickname_arg = $this->arg('nickname');
     if (empty($nickname_arg)) {
         $this->clientError(_('No such group.'), 404);
         return false;
     }
     $this->nickname = common_canonical_nickname($nickname_arg);
     // Permanent redirect on non-canonical nickname
     if ($nickname_arg != $this->nickname) {
         common_redirect(common_local_url('foafgroup', array('nickname' => $this->nickname)), 301);
         return false;
     }
     $local = Local_group::staticGet('nickname', $this->nickname);
     if (!$local) {
         $this->clientError(_('No such group.'), 404);
         return false;
     }
     $this->group = User_group::staticGet('id', $local->group_id);
     if (!$this->group) {
         $this->clientError(_('No such group.'), 404);
         return false;
     }
     common_set_returnto($this->selfUrl());
     return true;
 }
Пример #20
0
 function prepare($args)
 {
     parent::prepare($args);
     $nickname_arg = $this->arg('nickname');
     $nickname = common_canonical_nickname($nickname_arg);
     // Permanent redirect on non-canonical nickname
     if ($nickname_arg != $nickname) {
         $args = array('nickname' => $nickname);
         if ($this->arg('page') && $this->arg('page') != 1) {
             $args['page'] = $this->arg['page'];
         }
         common_redirect(common_local_url($this->trimmed('action'), $args), 301);
         return false;
     }
     $this->user = User::staticGet('nickname', $nickname);
     if (!$this->user) {
         // TRANS: Client error displayed when calling a profile action without specifying a user.
         $this->clientError(_('No such user.'), 404);
         return false;
     }
     $this->profile = $this->user->getProfile();
     if (!$this->profile) {
         // TRANS: Error message displayed when referring to a user without a profile.
         $this->serverError(_('User has no profile.'));
         return false;
     }
     $user = common_current_user();
     if ($this->profile->hasRole(Profile_role::SILENCED) && (empty($user) || !$user->hasRight(Right::SILENCEUSER))) {
         throw new ClientException(_('This profile has been silenced by site moderators'), 403);
     }
     $this->tag = $this->trimmed('tag');
     $this->page = $this->arg('page') ? $this->arg('page') + 0 : 1;
     common_set_returnto($this->selfUrl());
     return true;
 }
Пример #21
0
 /**
  * Take arguments for running
  *
  * This method is called first, and it lets the action class get
  * all its arguments and validate them. It's also the time
  * to fetch any relevant data from the database.
  *
  * Action classes should run parent::prepare($args) as the first
  * line of this method to make sure the default argument-processing
  * happens.
  *
  * @param array $args $_REQUEST args
  *
  * @return boolean success flag
  */
 function prepare($args)
 {
     parent::prepare($args);
     if (common_config('singleuser', 'enabled')) {
         $nickname = User::singleUserNickname();
     } else {
         // PHP 5.4
         // $nickname = $this->returnToArgs()[1]['nickname'];
         // PHP < 5.4
         $nickname = $this->returnToArgs();
         $nickname = $nickname[1]['nickname'];
     }
     $this->user = User::staticGet('nickname', $nickname);
     if (!$this->user) {
         // TRANS: Client error displayed when trying to display bookmarks for a non-existing user.
         $this->clientError(_('No such user.'));
         return false;
     }
     $this->page = $this->arg('page') ? $this->arg('page') + 0 : 1;
     $stream = new BookmarksNoticeStream($this->user->id, true);
     $this->notices = $stream->getNotices(($this->page - 1) * NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1);
     if ($this->page > 1 && $this->notices->N == 0) {
         throw new ClientException(_('No such page.'), 404);
     }
     return true;
 }
Пример #22
0
 function prepare($args)
 {
     parent::prepare($args);
     $nickname_arg = $this->arg('nickname');
     if (empty($nickname_arg)) {
         // TRANS: Client error displayed when requesting Friends of a Friend feed without providing a user nickname.
         $this->clientError(_('No such user.'), 404);
         return false;
     }
     $this->nickname = common_canonical_nickname($nickname_arg);
     // Permanent redirect on non-canonical nickname
     if ($nickname_arg != $this->nickname) {
         common_redirect(common_local_url('foaf', array('nickname' => $this->nickname)), 301);
         return false;
     }
     $this->user = User::staticGet('nickname', $this->nickname);
     if (!$this->user) {
         // TRANS: Client error displayed when requesting Friends of a Friend feed for an object that is not a user.
         $this->clientError(_('No such user.'), 404);
         return false;
     }
     $this->profile = $this->user->getProfile();
     if (!$this->profile) {
         // TRANS: Error message displayed when referring to a user without a profile.
         $this->serverError(_('User has no profile.'), 500);
         return false;
     }
     return true;
 }
Пример #23
0
 function prepare($args)
 {
     StatusNet::setApi(true);
     // Send smaller error pages
     parent::prepare($args);
     if ($_SERVER['REQUEST_METHOD'] != 'POST') {
         $this->clientError(_m('This method requires a POST.'));
     }
     if (empty($_SERVER['CONTENT_TYPE']) || $_SERVER['CONTENT_TYPE'] != 'application/magic-envelope+xml') {
         $this->clientError(_m('Salmon requires application/magic-envelope+xml'));
     }
     $xml = file_get_contents('php://input');
     // Check the signature
     $salmon = new Salmon();
     if (!$salmon->verifyMagicEnv($xml)) {
         common_log(LOG_DEBUG, "Salmon signature verification failed.");
         $this->clientError(_m('Salmon signature verification failed.'));
     } else {
         $magic_env = new MagicEnvelope();
         $env = $magic_env->parse($xml);
         $xml = $magic_env->unfold($env);
     }
     $dom = DOMDocument::loadXML($xml);
     if ($dom->documentElement->namespaceURI != Activity::ATOM || $dom->documentElement->localName != 'entry') {
         common_log(LOG_DEBUG, "Got invalid Salmon post: {$xml}");
         $this->clientError(_m('Salmon post must be an Atom entry.'));
     }
     $this->act = new Activity($dom->documentElement);
     return true;
 }
Пример #24
0
 function prepare($args)
 {
     parent::prepare($args);
     if (!common_logged_in()) {
         // TRANS: Client error displayed trying a change a subscription while not logged in.
         $this->clientError(_('Not logged in.'));
         return false;
     }
     $token = $this->trimmed('token');
     if (!$token || $token != common_session_token()) {
         $this->clientError(_('There was a problem with your session token. ' . 'Try again, please.'));
         return false;
     }
     $id = $this->trimmed('profile');
     if (!$id) {
         // TRANS: Client error displayed trying a change a subscription without providing a profile.
         $this->clientError(_('No profile specified.'));
         return false;
     }
     $this->profile = Profile::staticGet('id', $id);
     if (!$this->profile) {
         // TRANS: Client error displayed trying a change a subscription for a non-existant profile ID.
         $this->clientError(_('No profile with that ID.'));
         return false;
     }
     return true;
 }
Пример #25
0
 function prepare($args)
 {
     parent::prepare($args);
     $nickname_arg = $this->arg('nickname');
     $nickname = common_canonical_nickname($nickname_arg);
     // Permanent redirect on non-canonical nickname
     if ($nickname_arg != $nickname) {
         $args = array('nickname' => $nickname);
         if ($this->arg('page') && $this->arg('page') != 1) {
             $args['page'] = $this->arg['page'];
         }
         common_redirect(common_local_url('showstream', $args), 301);
         return false;
     }
     $this->user = User::staticGet('nickname', $nickname);
     if (!$this->user) {
         $this->clientError(_('No such user.'), 404);
         return false;
     }
     $this->profile = $this->user->getProfile();
     if (!$this->profile) {
         $this->serverError(_('User has no profile.'));
         return false;
     }
     $this->page = $this->arg('page') ? $this->arg('page') + 0 : 1;
     common_set_returnto($this->selfUrl());
     return true;
 }
Пример #26
0
 function prepare($args)
 {
     parent::prepare($args);
     $this->user = common_current_user();
     if (empty($this->user)) {
         $this->clientError(_('Only logged-in users can repeat notices.'));
         return false;
     }
     $id = $this->trimmed('notice');
     if (empty($id)) {
         $this->clientError(_('No notice specified.'));
         return false;
     }
     $this->notice = Notice::staticGet('id', $id);
     if (empty($this->notice)) {
         $this->clientError(_('No notice specified.'));
         return false;
     }
     if ($this->user->id == $this->notice->profile_id) {
         $this->clientError(_("You can't repeat your own notice."));
         return false;
     }
     $token = $this->trimmed('token-' . $id);
     if (empty($token) || $token != common_session_token()) {
         $this->clientError(_('There was a problem with your session token. Try again, please.'));
         return false;
     }
     $profile = $this->user->getProfile();
     if ($profile->hasRepeated($id)) {
         $this->clientError(_('You already repeated that notice.'));
         return false;
     }
     return true;
 }
Пример #27
0
 /**
  * For initializing members of the class.
  *
  * @param array $argarray misc. arguments
  *
  * @return boolean true
  */
 function prepare($argarray)
 {
     Action::prepare($argarray);
     $this->id = $this->trimmed('id');
     $this->answer = QnA_Answer::staticGet('id', $this->id);
     if (empty($this->answer)) {
         // TRANS: Client exception thrown when requesting a non-existing answer.
         throw new ClientException(_m('No such answer.'), 404);
     }
     $this->question = $this->answer->getQuestion();
     if (empty($this->question)) {
         // TRANS: Client exception thrown when requesting an answer that has no connected question.
         throw new ClientException(_m('No question for this answer.'), 404);
     }
     $this->notice = Notice::staticGet('uri', $this->answer->uri);
     if (empty($this->notice)) {
         // TRANS: Did we used to have it, and it got deleted?
         throw new ClientException(_m('No such answer.'), 404);
     }
     $this->user = User::staticGet('id', $this->answer->profile_id);
     if (empty($this->user)) {
         // TRANS: Client exception thrown when requesting answer data for a non-existing user.
         throw new ClientException(_m('No such user.'), 404);
     }
     $this->profile = $this->user->getProfile();
     if (empty($this->profile)) {
         // TRANS: Client exception thrown when requesting answer data for a user without a profile.
         throw new ServerException(_m('User without a profile.'));
     }
     $this->avatar = $this->profile->getAvatar(AVATAR_PROFILE_SIZE);
     return true;
 }
Пример #28
0
 /**
  * Take arguments for running
  *
  * @param array $args $_REQUEST args
  *
  * @return boolean success flag
  */
 function prepare($args)
 {
     if (!parent::prepare($args)) {
         return false;
     }
     if (!common_logged_in()) {
         // TRANS: Client error displayed trying to delete an application while not logged in.
         $this->clientError(_('You must be logged in to delete an application.'));
         return false;
     }
     $id = (int) $this->arg('id');
     $this->app = Oauth_application::staticGet('id', $id);
     if (empty($this->app)) {
         // TRANS: Client error displayed trying to delete an application that does not exist.
         $this->clientError(_('Application not found.'));
         return false;
     }
     $cur = common_current_user();
     if ($cur->id != $this->app->owner) {
         // TRANS: Client error displayed trying to delete an application the current user does not own.
         $this->clientError(_('You are not the owner of this application.'), 401);
         return false;
     }
     return true;
 }
Пример #29
0
 function prepare($args)
 {
     parent::prepare($args);
     common_debug('IndexAction -> redirect -> ' . $this->lang);
     common_redirect(common_get_route('home', array('lang' => $this->lang)), 303);
     return true;
 }
Пример #30
0
 function prepare($args)
 {
     parent::prepare($args);
     $this->id = $this->trimmed('notice');
     if (empty($this->id)) {
         $this->clientError(_('No notice ID.'));
     }
     $notice = Notice::staticGet('id', $this->id);
     if (empty($notice)) {
         $this->clientError(_('No notice.'));
     }
     $atts = $notice->attachments();
     if (empty($atts)) {
         $this->clientError(_('No attachments.'));
     }
     foreach ($atts as $att) {
         if (!empty($att->filename)) {
             $this->filerec = $att;
             break;
         }
     }
     if (empty($this->filerec)) {
         $this->clientError(_('No uploaded attachments.'));
     }
     return true;
 }