PHP AphrontRequest::getHost方法代码示例

 public function handleRequest(AphrontRequest $request)
 {
     $user = $request->getUser();
     $id = $request->getURIData('id');
     $blog = id(new PhameBlogQuery())->setViewer($user)->withIDs(array($id))->executeOne();
     if (!$blog) {
         return new Aphront404Response();
     }
     if ($blog->getDomain() && $request->getHost() != $blog->getDomain()) {
         $base_uri = $blog->getLiveURI();
         // Don't redirect directly, since the domain is user-controlled and there
         // are a bevy of security issues associated with automatic redirects to
         // external domains.
         // Previously we CSRF'd this and someone found a way to pass OAuth
         // information through it using anchors. Just make users click a normal
         // link so that this is no more dangerous than any other external link
         // on the site.
         $dialog = id(new AphrontDialogView())->setTitle(pht('Blog Moved'))->setUser($user)->appendParagraph(pht('This blog is now hosted here:'))->appendParagraph(phutil_tag('a', array('href' => $base_uri), $base_uri))->addCancelButton('/');
         return id(new AphrontDialogResponse())->setDialog($dialog);
     }
     $phame_request = clone $request;
     $more = $phame_request->getURIData('more', '');
     $phame_request->setPath('/' . ltrim($more, '/'));
     $uri = $blog->getLiveURI();
     $skin = $blog->getSkinRenderer($phame_request);
     $skin->setBlog($blog)->setBaseURI($uri);
     $skin->willProcessRequest(array());
     return $skin->processRequest();
 }

 public function testHostAttacks()
 {
     static $tests = array('domain.com' => 'domain.com', 'domain.com:80' => 'domain.com', 'evil.com:evil.com@real.com' => 'real.com', 'evil.com:evil.com@real.com:80' => 'real.com');
     foreach ($tests as $input => $expect) {
         $r = new AphrontRequest($input, '/');
         $this->assertEqual($expect, $r->getHost(), pht('Host: %s', $input));
     }
 }

 public function newSiteForRequest(AphrontRequest $request)
 {
     $host = $request->getHost();
     $uri = PhabricatorEnv::getEnvConfig('security.alternate-file-domain');
     if (!strlen($uri)) {
         return null;
     }
     if ($this->isHostMatch($host, array($uri))) {
         return new PhabricatorResourceSite();
     }
     return null;
 }

 public function newSiteForRequest(AphrontRequest $request)
 {
     if (!$this->isPhameActive()) {
         return null;
     }
     $host = $request->getHost();
     try {
         $blog = id(new PhameBlogQuery())->setViewer(new PhabricatorUser())->withDomain($host)->needProfileImage(true)->withStatuses(array(PhameBlog::STATUS_ACTIVE))->executeOne();
     } catch (PhabricatorPolicyException $ex) {
         throw new Exception(pht('This blog is not visible to logged out users, so it can not be ' . 'visited from a custom domain.'));
     }
     if (!$blog) {
         return null;
     }
     return id(new PhameBlogSite())->setBlog($blog);
 }

 public function newSiteForRequest(AphrontRequest $request)
 {
     $host = $request->getHost();
     $uri = PhabricatorEnv::getEnvConfig('phurl.short-uri');
     if (!strlen($uri)) {
         return null;
     }
     $phurl_installed = PhabricatorApplication::isClassInstalled('PhabricatorPhurlApplication');
     if (!$phurl_installed) {
         return false;
     }
     if ($this->isHostMatch($host, array($uri))) {
         return new PhabricatorShortSite();
     }
     return null;
 }

 public function newSiteForRequest(AphrontRequest $request)
 {
     $uris = array();
     $uris[] = PhabricatorEnv::getEnvConfig('phabricator.base-uri');
     $uris[] = PhabricatorEnv::getEnvConfig('phabricator.production-uri');
     $allowed = PhabricatorEnv::getEnvConfig('phabricator.allowed-uris');
     if ($allowed) {
         foreach ($allowed as $uri) {
             $uris[] = $uri;
         }
     }
     $host = $request->getHost();
     if ($this->isHostMatch($host, $uris)) {
         return new PhabricatorPlatformSite();
     }
     return null;
 }

 public function newSiteForRequest(AphrontRequest $request)
 {
     $host = $request->getHost();
     $uri = PhabricatorEnv::getEnvConfig('security.alternate-file-domain');
     if (!strlen($uri)) {
         return null;
     }
     if ($this->isHostMatch($host, array($uri))) {
         return new PhabricatorResourceSite();
     }
     // These are CDN routes, so we let them through even if the "Host" header
     // doesn't match anything we recognize. The
     $whitelist = array('/res/', '/file/data/', '/file/xform/');
     $path = $request->getPath();
     if ($this->isPathPrefixMatch($path, $whitelist)) {
         return new PhabricatorResourceSite();
     }
     return null;
 }

 public function newSiteForRequest(AphrontRequest $request)
 {
     // If no base URI has been configured yet, match this site so the user
     // can follow setup instructions.
     $base_uri = PhabricatorEnv::getEnvConfig('phabricator.base-uri');
     if (!strlen($base_uri)) {
         return new PhabricatorPlatformSite();
     }
     $uris = array();
     $uris[] = $base_uri;
     $uris[] = PhabricatorEnv::getEnvConfig('phabricator.production-uri');
     $allowed = PhabricatorEnv::getEnvConfig('phabricator.allowed-uris');
     if ($allowed) {
         foreach ($allowed as $uri) {
             $uris[] = $uri;
         }
     }
     $host = $request->getHost();
     if ($this->isHostMatch($host, $uris)) {
         return new PhabricatorPlatformSite();
     }
     return null;
 }

 public function handleRequest(AphrontRequest $request)
 {
     $viewer = $request->getViewer();
     $this->phid = $request->getURIData('phid');
     $this->key = $request->getURIData('key');
     $this->token = $request->getURIData('token');
     $alt = PhabricatorEnv::getEnvConfig('security.alternate-file-domain');
     $base_uri = PhabricatorEnv::getEnvConfig('phabricator.base-uri');
     $alt_uri = new PhutilURI($alt);
     $alt_domain = $alt_uri->getDomain();
     $req_domain = $request->getHost();
     $main_domain = id(new PhutilURI($base_uri))->getDomain();
     $cache_response = true;
     if (empty($alt) || $main_domain == $alt_domain) {
         // Alternate files domain isn't configured or it's set
         // to the same as the default domain
         $response = $this->loadFile($viewer);
         if ($response) {
             return $response;
         }
         $file = $this->getFile();
         // when the file is not CDNable, don't allow cache
         $cache_response = $file->getCanCDN();
     } else {
         if ($req_domain != $alt_domain) {
             // Alternate domain is configured but this request isn't using it
             $response = $this->loadFile($viewer);
             if ($response) {
                 return $response;
             }
             $file = $this->getFile();
             // if the user can see the file, generate a token;
             // redirect to the alt domain with the token;
             $token_uri = $file->getCDNURIWithToken();
             $token_uri = new PhutilURI($token_uri);
             $token_uri = $this->addURIParameters($token_uri);
             return id(new AphrontRedirectResponse())->setIsExternal(true)->setURI($token_uri);
         } else {
             // We are using the alternate domain. We don't have authentication
             // on this domain, so we bypass policy checks when loading the file.
             $bypass_policies = PhabricatorUser::getOmnipotentUser();
             $response = $this->loadFile($bypass_policies);
             if ($response) {
                 return $response;
             }
             $file = $this->getFile();
             $acquire_token_uri = id(new PhutilURI($file->getViewURI()))->setDomain($main_domain);
             $acquire_token_uri = $this->addURIParameters($acquire_token_uri);
             if ($this->token) {
                 // validate the token, if it is valid, continue
                 $validated_token = $file->validateOneTimeToken($this->token);
                 if (!$validated_token) {
                     $dialog = $this->newDialog()->setShortTitle(pht('Expired File'))->setTitle(pht('File Link Has Expired'))->appendParagraph(pht('The link you followed to view this file is invalid or ' . 'expired.'))->appendParagraph(pht('Continue to generate a new link to the file. You may be ' . 'required to log in.'))->addCancelButton($acquire_token_uri, pht('Continue'));
                     // Build an explicit response so we can respond with HTTP/403 instead
                     // of HTTP/200.
                     $response = id(new AphrontDialogResponse())->setDialog($dialog)->setHTTPResponseCode(403);
                     return $response;
                 }
                 // return the file data without cache headers
                 $cache_response = false;
             } else {
                 if (!$file->getCanCDN()) {
                     // file cannot be served via cdn, and no token given
                     // redirect to the main domain to aquire a token
                     // This is marked as an "external" URI because it is fully qualified.
                     return id(new AphrontRedirectResponse())->setIsExternal(true)->setURI($acquire_token_uri);
                 }
             }
         }
     }
     $response = new AphrontFileResponse();
     if ($cache_response) {
         $response->setCacheDurationInSeconds(60 * 60 * 24 * 30);
     }
     $begin = null;
     $end = null;
     // NOTE: It's important to accept "Range" requests when playing audio.
     // If we don't, Safari has difficulty figuring out how long sounds are
     // and glitches when trying to loop them. In particular, Safari sends
     // an initial request for bytes 0-1 of the audio file, and things go south
     // if we can't respond with a 206 Partial Content.
     $range = $request->getHTTPHeader('range');
     if ($range) {
         $matches = null;
         if (preg_match('/^bytes=(\\d+)-(\\d+)$/', $range, $matches)) {
             // Note that the "Range" header specifies bytes differently than
             // we do internally: the range 0-1 has 2 bytes (byte 0 and byte 1).
             $begin = (int) $matches[1];
             $end = (int) $matches[2] + 1;
             $response->setHTTPResponseCode(206);
             $response->setRange($begin, $end - 1);
         }
     } else {
         if (isset($validated_token)) {
             // We set this on the response, and the response deletes it after the
             // transfer completes. This allows transfers to be resumed, in theory.
             $response->setTemporaryFileToken($validated_token);
         }
     }
     $is_viewable = $file->isViewableInBrowser();
//.........这里部分代码省略.........

 public function handleRequest(AphrontRequest $request)
 {
     $viewer = $request->getViewer();
     $this->phid = $request->getURIData('phid');
     $this->key = $request->getURIData('key');
     $alt = PhabricatorEnv::getEnvConfig('security.alternate-file-domain');
     $base_uri = PhabricatorEnv::getEnvConfig('phabricator.base-uri');
     $alt_uri = new PhutilURI($alt);
     $alt_domain = $alt_uri->getDomain();
     $req_domain = $request->getHost();
     $main_domain = id(new PhutilURI($base_uri))->getDomain();
     if (!strlen($alt) || $main_domain == $alt_domain) {
         // No alternate domain.
         $should_redirect = false;
         $is_alternate_domain = false;
     } else {
         if ($req_domain != $alt_domain) {
             // Alternate domain, but this request is on the main domain.
             $should_redirect = true;
             $is_alternate_domain = false;
         } else {
             // Alternate domain, and on the alternate domain.
             $should_redirect = false;
             $is_alternate_domain = true;
         }
     }
     $response = $this->loadFile();
     if ($response) {
         return $response;
     }
     $file = $this->getFile();
     if ($should_redirect) {
         return id(new AphrontRedirectResponse())->setIsExternal(true)->setURI($file->getCDNURI());
     }
     $response = new AphrontFileResponse();
     $response->setCacheDurationInSeconds(60 * 60 * 24 * 30);
     $response->setCanCDN($file->getCanCDN());
     $begin = null;
     $end = null;
     // NOTE: It's important to accept "Range" requests when playing audio.
     // If we don't, Safari has difficulty figuring out how long sounds are
     // and glitches when trying to loop them. In particular, Safari sends
     // an initial request for bytes 0-1 of the audio file, and things go south
     // if we can't respond with a 206 Partial Content.
     $range = $request->getHTTPHeader('range');
     if ($range) {
         $matches = null;
         if (preg_match('/^bytes=(\\d+)-(\\d+)$/', $range, $matches)) {
             // Note that the "Range" header specifies bytes differently than
             // we do internally: the range 0-1 has 2 bytes (byte 0 and byte 1).
             $begin = (int) $matches[1];
             $end = (int) $matches[2] + 1;
             $response->setHTTPResponseCode(206);
             $response->setRange($begin, $end - 1);
         }
     }
     $is_viewable = $file->isViewableInBrowser();
     $force_download = $request->getExists('download');
     $request_type = $request->getHTTPHeader('X-Phabricator-Request-Type');
     $is_lfs = $request_type == 'git-lfs';
     if ($is_viewable && !$force_download) {
         $response->setMimeType($file->getViewableMimeType());
     } else {
         if (!$request->isHTTPPost() && !$is_alternate_domain && !$is_lfs) {
             // NOTE: Require POST to download files from the primary domain. We'd
             // rather go full-bore and do a real CSRF check, but can't currently
             // authenticate users on the file domain. This should blunt any
             // attacks based on iframes, script tags, applet tags, etc., at least.
             // Send the user to the "info" page if they're using some other method.
             // This is marked as "external" because it is fully qualified.
             return id(new AphrontRedirectResponse())->setIsExternal(true)->setURI(PhabricatorEnv::getProductionURI($file->getBestURI()));
         }
         $response->setMimeType($file->getMimeType());
         $response->setDownload($file->getName());
     }
     $iterator = $file->getFileDataIterator($begin, $end);
     $response->setContentLength($file->getByteSize());
     $response->setContentIterator($iterator);
     return $response;
 }