PHP PhabricatorFile::newFromPHPUpload方法代码示例

 public function handleRequest(AphrontRequest $request)
 {
     $viewer = $request->getUser();
     $file = PhabricatorFile::initializeNewFile();
     $e_file = true;
     $errors = array();
     if ($request->isFormPost()) {
         $view_policy = $request->getStr('viewPolicy');
         if (!$request->getFileExists('file')) {
             $e_file = pht('Required');
             $errors[] = pht('You must select a file to upload.');
         } else {
             $file = PhabricatorFile::newFromPHPUpload(idx($_FILES, 'file'), array('name' => $request->getStr('name'), 'authorPHID' => $viewer->getPHID(), 'viewPolicy' => $view_policy, 'isExplicitUpload' => true));
         }
         if (!$errors) {
             return id(new AphrontRedirectResponse())->setURI($file->getInfoURI());
         }
         $file->setViewPolicy($view_policy);
     }
     $support_id = celerity_generate_unique_node_id();
     $instructions = id(new AphrontFormMarkupControl())->setControlID($support_id)->setControlStyle('display: none')->setValue(hsprintf('<br /><br /><strong>%s</strong> %s<br /><br />', pht('Drag and Drop:'), pht('You can also upload files by dragging and dropping them from your ' . 'desktop onto this page or the Phabricator home page.')));
     $policies = id(new PhabricatorPolicyQuery())->setViewer($viewer)->setObject($file)->execute();
     $form = id(new AphrontFormView())->setUser($viewer)->setEncType('multipart/form-data')->appendChild(id(new AphrontFormFileControl())->setLabel(pht('File'))->setName('file')->setError($e_file))->appendChild(id(new AphrontFormTextControl())->setLabel(pht('Name'))->setName('name')->setValue($request->getStr('name')))->appendChild(id(new AphrontFormPolicyControl())->setUser($viewer)->setCapability(PhabricatorPolicyCapability::CAN_VIEW)->setPolicyObject($file)->setPolicies($policies)->setName('viewPolicy'))->appendChild(id(new AphrontFormSubmitControl())->setValue(pht('Upload'))->addCancelButton('/file/'))->appendChild($instructions);
     $crumbs = $this->buildApplicationCrumbs();
     $crumbs->addTextCrumb(pht('Upload'), $request->getRequestURI());
     $crumbs->setBorder(true);
     $title = pht('Upload File');
     $global_upload = id(new PhabricatorGlobalUploadTargetView())->setUser($viewer)->setShowIfSupportedID($support_id);
     $form_box = id(new PHUIObjectBoxView())->setHeaderText(pht('File'))->setFormErrors($errors)->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)->setForm($form);
     $header = id(new PHUIHeaderView())->setHeader($title)->setHeaderIcon('fa-upload');
     $view = id(new PHUITwoColumnView())->setHeader($header)->setFooter(array($form_box, $global_upload));
     return $this->newPage()->setTitle($title)->setCrumbs($crumbs)->appendChild($view);
 }

 public function processRequest()
 {
     // No CSRF for SendGrid.
     $unguarded = AphrontWriteGuard::beginScopedUnguardedWrites();
     $request = $this->getRequest();
     $user = $request->getUser();
     $raw_headers = $request->getStr('headers');
     $raw_headers = explode("\n", rtrim($raw_headers));
     $raw_dict = array();
     foreach (array_filter($raw_headers) as $header) {
         list($name, $value) = explode(':', $header, 2);
         $raw_dict[$name] = ltrim($value);
     }
     $headers = array('to' => $request->getStr('to'), 'from' => $request->getStr('from'), 'subject' => $request->getStr('subject')) + $raw_dict;
     $received = new PhabricatorMetaMTAReceivedMail();
     $received->setHeaders($headers);
     $received->setBodies(array('text' => $request->getStr('text'), 'html' => $request->getStr('from')));
     $file_phids = array();
     foreach ($_FILES as $file_raw) {
         try {
             $file = PhabricatorFile::newFromPHPUpload($file_raw, array('authorPHID' => $user->getPHID()));
             $file_phids[] = $file->getPHID();
         } catch (Exception $ex) {
             phlog($ex);
         }
     }
     $received->setAttachments($file_phids);
     $received->save();
     $received->processReceivedMail();
     $response = new AphrontWebpageResponse();
     $response->setContent("Got it! Thanks, SendGrid!\n");
     return $response;
 }

 public function readRequest(PhabricatorConfigOption $option, AphrontRequest $request)
 {
     $viewer = $request->getViewer();
     $view_policy = PhabricatorPolicies::POLICY_PUBLIC;
     if ($request->getBool('removeLogo')) {
         $logo_image_phid = null;
     } else {
         if ($request->getFileExists('logoImage')) {
             $logo_image = PhabricatorFile::newFromPHPUpload(idx($_FILES, 'logoImage'), array('name' => 'logo', 'authorPHID' => $viewer->getPHID(), 'viewPolicy' => $view_policy, 'canCDN' => true, 'isExplicitUpload' => true));
             $logo_image_phid = $logo_image->getPHID();
         } else {
             $logo_image_phid = self::getLogoImagePHID();
         }
     }
     $wordmark_text = $request->getStr('wordmarkText');
     $value = array('logoImagePHID' => $logo_image_phid, 'wordmarkText' => $wordmark_text);
     $errors = array();
     $e_value = null;
     try {
         $this->validateOption($option, $value);
     } catch (Exception $ex) {
         $e_value = pht('Invalid');
         $errors[] = $ex->getMessage();
         $value = array();
     }
     return array($e_value, $errors, $value, phutil_json_encode($value));
 }

 public function handleRequest(AphrontRequest $request)
 {
     // No CSRF for Mailgun.
     $unguarded = AphrontWriteGuard::beginScopedUnguardedWrites();
     if (!$this->verifyMessage()) {
         throw new Exception(pht('Mail signature is not valid. Check your Mailgun API key.'));
     }
     $user = $request->getUser();
     $raw_headers = $request->getStr('headers');
     $raw_headers = explode("\n", rtrim($raw_headers));
     $raw_dict = array();
     foreach (array_filter($raw_headers) as $header) {
         list($name, $value) = explode(':', $header, 2);
         $raw_dict[$name] = ltrim($value);
     }
     $headers = array('to' => $request->getStr('recipient'), 'from' => $request->getStr('from'), 'subject' => $request->getStr('subject')) + $raw_dict;
     $received = new PhabricatorMetaMTAReceivedMail();
     $received->setHeaders($headers);
     $received->setBodies(array('text' => $request->getStr('stripped-text'), 'html' => $request->getStr('stripped-html')));
     $file_phids = array();
     foreach ($_FILES as $file_raw) {
         try {
             $file = PhabricatorFile::newFromPHPUpload($file_raw, array('viewPolicy' => PhabricatorPolicies::POLICY_NOONE));
             $file_phids[] = $file->getPHID();
         } catch (Exception $ex) {
             phlog($ex);
         }
     }
     $received->setAttachments($file_phids);
     $received->save();
     $received->processReceivedMail();
     $response = new AphrontWebpageResponse();
     $response->setContent(pht("Got it! Thanks, Mailgun!\n"));
     return $response;
 }

 public function processRequest()
 {
     if ($this->id) {
         $macro = id(new PhabricatorFileImageMacro())->load($this->id);
         if (!$macro) {
             return new Aphront404Response();
         }
     } else {
         $macro = new PhabricatorFileImageMacro();
     }
     $errors = array();
     $e_name = true;
     $request = $this->getRequest();
     $user = $request->getUser();
     if ($request->isFormPost()) {
         $macro->setName($request->getStr('name'));
         if (!strlen($macro->getName())) {
             $errors[] = 'Macro name is required.';
             $e_name = 'Required';
         } else {
             if (!preg_match('/^[a-z0-9_-]{3,}$/', $macro->getName())) {
                 $errors[] = 'Macro must be at least three characters long and contain ' . 'only lowercase letters, digits, hyphen and underscore.';
                 $e_name = 'Invalid';
             } else {
                 $e_name = null;
             }
         }
         if (!$errors) {
             $file = PhabricatorFile::newFromPHPUpload(idx($_FILES, 'file'), array('name' => $request->getStr('name'), 'authorPHID' => $user->getPHID()));
             $macro->setFilePHID($file->getPHID());
             try {
                 $macro->save();
                 return id(new AphrontRedirectResponse())->setURI('/file/macro/');
             } catch (AphrontQueryDuplicateKeyException $ex) {
                 $errors[] = 'Macro name is not unique!';
                 $e_name = 'Duplicate';
             }
         }
     }
     if ($errors) {
         $error_view = new AphrontErrorView();
         $error_view->setTitle('Form Errors');
         $error_view->setErrors($errors);
     } else {
         $error_view = null;
     }
     $form = new AphrontFormView();
     $form->setAction('/file/macro/edit/');
     $form->setUser($request->getUser());
     $form->setEncType('multipart/form-data')->appendChild(id(new AphrontFormTextControl())->setLabel('Name')->setName('name')->setValue($macro->getName())->setCaption('This word or phrase will be replaced with the image.')->setError($e_name))->appendChild(id(new AphrontFormFileControl())->setLabel('File')->setName('file')->setError(true))->appendChild(id(new AphrontFormSubmitControl())->setValue('Save Image Macro')->addCancelButton('/file/macro/'));
     $panel = new AphrontPanelView();
     if ($macro->getID()) {
         $panel->setHeader('Edit Image Macro');
     } else {
         $panel->setHeader('Create Image Macro');
     }
     $panel->appendChild($form);
     $panel->setWidth(AphrontPanelView::WIDTH_FORM);
     return $this->buildStandardPageResponse(array($error_view, $panel), array('title' => 'Edit Image Macro'));
 }

 public function handleRequest(AphrontRequest $request)
 {
     $viewer = $request->getViewer();
     $id = $request->getURIData('id');
     $this->requireApplicationCapability(PhabricatorMacroManageCapability::CAPABILITY);
     $macro = id(new PhabricatorMacroQuery())->setViewer($viewer)->requireCapabilities(array(PhabricatorPolicyCapability::CAN_VIEW))->withIDs(array($id))->executeOne();
     if (!$macro) {
         return new Aphront404Response();
     }
     $errors = array();
     $view_uri = $this->getApplicationURI('/view/' . $macro->getID() . '/');
     $e_file = null;
     $file = null;
     if ($request->isFormPost()) {
         $xactions = array();
         if ($request->getBool('behaviorForm')) {
             $xactions[] = id(new PhabricatorMacroTransaction())->setTransactionType(PhabricatorMacroTransaction::TYPE_AUDIO_BEHAVIOR)->setNewValue($request->getStr('audioBehavior'));
         } else {
             $file = null;
             if ($request->getFileExists('file')) {
                 $file = PhabricatorFile::newFromPHPUpload($_FILES['file'], array('name' => $request->getStr('name'), 'authorPHID' => $viewer->getPHID(), 'isExplicitUpload' => true));
             }
             if ($file) {
                 if (!$file->isAudio()) {
                     $errors[] = pht('You must upload audio.');
                     $e_file = pht('Invalid');
                 } else {
                     $xactions[] = id(new PhabricatorMacroTransaction())->setTransactionType(PhabricatorMacroTransaction::TYPE_AUDIO)->setNewValue($file->getPHID());
                 }
             } else {
                 $errors[] = pht('You must upload an audio file.');
                 $e_file = pht('Required');
             }
         }
         if (!$errors) {
             id(new PhabricatorMacroEditor())->setActor($viewer)->setContinueOnNoEffect(true)->setContentSourceFromRequest($request)->applyTransactions($macro, $xactions);
             return id(new AphrontRedirectResponse())->setURI($view_uri);
         }
     }
     $form = id(new AphrontFormView())->addHiddenInput('behaviorForm', 1)->setUser($viewer);
     $options = id(new AphrontFormRadioButtonControl())->setLabel(pht('Audio Behavior'))->setName('audioBehavior')->setValue(nonempty($macro->getAudioBehavior(), PhabricatorFileImageMacro::AUDIO_BEHAVIOR_NONE));
     $options->addButton(PhabricatorFileImageMacro::AUDIO_BEHAVIOR_NONE, pht('Do Not Play'), pht('Do not play audio.'));
     $options->addButton(PhabricatorFileImageMacro::AUDIO_BEHAVIOR_ONCE, pht('Play Once'), pht('Play audio once, when the viewer looks at the macro.'));
     $options->addButton(PhabricatorFileImageMacro::AUDIO_BEHAVIOR_LOOP, pht('Play Continuously'), pht('Play audio continuously, treating the macro as an audio source. ' . 'Best for ambient sounds.'));
     $form->appendChild($options);
     $form->appendChild(id(new AphrontFormSubmitControl())->setValue(pht('Save Audio Behavior'))->addCancelButton($view_uri));
     $crumbs = $this->buildApplicationCrumbs();
     $title = pht('Edit Audio: %s', $macro->getName());
     $crumb = pht('Edit Audio');
     $crumbs->addTextCrumb(pht('Macro "%s"', $macro->getName()), $view_uri);
     $crumbs->addTextCrumb($crumb, $request->getRequestURI());
     $crumbs->setBorder(true);
     $upload_form = id(new AphrontFormView())->setEncType('multipart/form-data')->setUser($viewer)->appendChild(id(new AphrontFormFileControl())->setLabel(pht('Audio File'))->setName('file'))->appendChild(id(new AphrontFormSubmitControl())->setValue(pht('Upload File')));
     $upload = id(new PHUIObjectBoxView())->setHeaderText(pht('Upload New Audio'))->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)->setForm($upload_form);
     $form_box = id(new PHUIObjectBoxView())->setHeaderText(pht('Behavior'))->setFormErrors($errors)->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)->setForm($form);
     $header = id(new PHUIHeaderView())->setHeader($title)->setHeaderIcon('fa-pencil');
     $view = id(new PHUITwoColumnView())->setHeader($header)->setFooter(array($form_box, $upload));
     return $this->newPage()->setTitle($title)->setCrumbs($crumbs)->appendChild($view);
 }

 public function handleRequest(AphrontRequest $request)
 {
     $viewer = $request->getViewer();
     $id = $request->getURIData('id');
     $blog = id(new PhameBlogQuery())->setViewer($viewer)->withIDs(array($id))->needHeaderImage(true)->requireCapabilities(array(PhabricatorPolicyCapability::CAN_VIEW, PhabricatorPolicyCapability::CAN_EDIT))->executeOne();
     if (!$blog) {
         return new Aphront404Response();
     }
     $blog_uri = '/phame/blog/manage/' . $id;
     $supported_formats = PhabricatorFile::getTransformableImageFormats();
     $e_file = true;
     $errors = array();
     $delete_header = $request->getInt('delete') == 1;
     if ($request->isFormPost()) {
         if ($request->getFileExists('header')) {
             $file = PhabricatorFile::newFromPHPUpload($_FILES['header'], array('authorPHID' => $viewer->getPHID(), 'canCDN' => true));
         } else {
             if (!$delete_header) {
                 $e_file = pht('Required');
                 $errors[] = pht('You must choose a file when uploading a new blog header.');
             }
         }
         if (!$errors && !$delete_header) {
             if (!$file->isTransformableImage()) {
                 $e_file = pht('Not Supported');
                 $errors[] = pht('This server only supports these image formats: %s.', implode(', ', $supported_formats));
             }
         }
         if (!$errors) {
             if ($delete_header) {
                 $new_value = null;
             } else {
                 $file->attachToObject($blog->getPHID());
                 $new_value = $file->getPHID();
             }
             $xactions = array();
             $xactions[] = id(new PhameBlogTransaction())->setTransactionType(PhameBlogTransaction::TYPE_HEADERIMAGE)->setNewValue($new_value);
             $editor = id(new PhameBlogEditor())->setActor($viewer)->setContentSourceFromRequest($request)->setContinueOnMissingFields(true)->setContinueOnNoEffect(true);
             $editor->applyTransactions($blog, $xactions);
             return id(new AphrontRedirectResponse())->setURI($blog_uri);
         }
     }
     $title = pht('Edit Blog Header');
     $upload_form = id(new AphrontFormView())->setUser($viewer)->setEncType('multipart/form-data')->appendChild(id(new AphrontFormFileControl())->setName('header')->setLabel(pht('Upload Header'))->setError($e_file)->setCaption(pht('Supported formats: %s', implode(', ', $supported_formats))))->appendChild(id(new AphrontFormCheckboxControl())->setName('delete')->setLabel(pht('Delete Header'))->addCheckbox('delete', 1, null, null))->appendChild(id(new AphrontFormSubmitControl())->addCancelButton($blog_uri)->setValue(pht('Upload Header')));
     $upload_box = id(new PHUIObjectBoxView())->setHeaderText(pht('Upload New Header'))->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)->setForm($upload_form);
     $crumbs = $this->buildApplicationCrumbs();
     $crumbs->addTextCrumb(pht('Blogs'), $this->getApplicationURI('blog/'));
     $crumbs->addTextCrumb($blog->getName(), $this->getApplicationURI('blog/view/' . $id));
     $crumbs->addTextCrumb(pht('Blog Header'));
     $crumbs->setBorder(true);
     $header = id(new PHUIHeaderView())->setHeader(pht('Edit Blog Header'))->setHeaderIcon('fa-camera');
     $view = id(new PHUITwoColumnView())->setHeader($header)->setFooter(array($upload_box));
     return $this->newPage()->setTitle($title)->setCrumbs($crumbs)->appendChild(array($view));
 }

 public function processRequest()
 {
     $request = $this->getRequest();
     $user = $request->getUser();
     if ($request->isFormPost()) {
         $file = PhabricatorFile::newFromPHPUpload(idx($_FILES, 'file'), array('name' => $request->getStr('name'), 'authorPHID' => $user->getPHID()));
         return id(new AphrontRedirectResponse())->setURI($file->getBestURI());
     }
     $panel = new PhabricatorFileUploadView();
     $panel->setUser($user);
     return $this->buildStandardPageResponse(array($panel), array('title' => 'Upload File'));
 }

 public function handleRequest(AphrontRequest $request)
 {
     // No CSRF for Mailgun.
     $unguarded = AphrontWriteGuard::beginScopedUnguardedWrites();
     if (!$this->verifyMessage()) {
         throw new Exception(pht('Mail signature is not valid. Check your Mailgun API key.'));
     }
     $raw_headers = $request->getStr('message-headers');
     $raw_dict = array();
     if (strlen($raw_headers)) {
         $raw_headers = phutil_json_decode($raw_headers);
         foreach ($raw_headers as $raw_header) {
             list($name, $value) = $raw_header;
             $raw_dict[$name] = $value;
         }
     }
     $headers = array('to' => $request->getStr('recipient'), 'from' => $request->getStr('from'), 'subject' => $request->getStr('subject')) + $raw_dict;
     $received = new PhabricatorMetaMTAReceivedMail();
     $received->setHeaders($headers);
     $received->setBodies(array('text' => $request->getStr('stripped-text'), 'html' => $request->getStr('stripped-html')));
     $file_phids = array();
     foreach ($_FILES as $file_raw) {
         try {
             $file = PhabricatorFile::newFromPHPUpload($file_raw, array('viewPolicy' => PhabricatorPolicies::POLICY_NOONE));
             $file_phids[] = $file->getPHID();
         } catch (Exception $ex) {
             phlog($ex);
         }
     }
     $received->setAttachments($file_phids);
     try {
         $received->save();
         $received->processReceivedMail();
     } catch (Exception $ex) {
         // We can get exceptions here in two cases.
         // First, saving the message may throw if we have already received a
         // message with the same Message ID. In this case, we're declining to
         // process a duplicate message, so failing silently is correct.
         // Second, processing the message may throw (for example, if it contains
         // an invalid !command). This will generate an email as a side effect,
         // so we don't need to explicitly handle the exception here.
         // In these cases, we want to return HTTP 200. If we do not, MailGun will
         // re-transmit the message later.
         phlog($ex);
     }
     $response = new AphrontWebpageResponse();
     $response->setContent(pht("Got it! Thanks, Mailgun!\n"));
     return $response;
 }

 public function processRequest()
 {
     $request = $this->getRequest();
     $user = $request->getUser();
     if ($request->isFormPost()) {
         $file = PhabricatorFile::newFromPHPUpload(idx($_FILES, 'file'), array('name' => $request->getStr('name'), 'authorPHID' => $user->getPHID()));
         return id(new AphrontRedirectResponse())->setURI($file->getBestURI());
     }
     $form = new AphrontFormView();
     $form->setAction('/file/upload/');
     $form->setUser($request->getUser());
     $form->setEncType('multipart/form-data')->appendChild(id(new AphrontFormFileControl())->setLabel('File')->setName('file')->setError(true))->appendChild(id(new AphrontFormTextControl())->setLabel('Name')->setName('name')->setCaption('Optional file display name.'))->appendChild(id(new AphrontFormSubmitControl())->setValue('Upload')->addCancelButton('/file/'));
     $panel = new AphrontPanelView();
     $panel->setHeader('Upload File');
     $panel->appendChild($form);
     $panel->setWidth(AphrontPanelView::WIDTH_FORM);
     return $this->buildStandardPageResponse(array($panel), array('title' => 'Upload File'));
 }

 protected function getParameterValue(AphrontRequest $request, $key)
 {
     $value = $request->getStrList($key);
     if ($value) {
         return head($value);
     }
     // NOTE: At least for now, we'll attempt to read a direct upload if we
     // miss on a PHID. Currently, PHUIFormFileControl does a client-side
     // upload on workflow forms (which is good) but doesn't have a hook for
     // non-workflow forms (which isn't as good). Giving it a hook is desirable,
     // but complicated. Even if we do hook it, it may be reasonable to keep
     // this code around as a fallback if the client-side JS goes awry.
     $file_key = $this->getFileKey($key);
     if (!$request->getFileExists($file_key)) {
         return null;
     }
     $viewer = $this->getViewer();
     $file = PhabricatorFile::newFromPHPUpload(idx($_FILES, $file_key), array('authorPHID' => $viewer->getPHID(), 'viewPolicy' => PhabricatorPolicies::POLICY_NOONE));
     return $file->getPHID();
 }

 public function processRequest()
 {
     $request = $this->getRequest();
     $viewer = $request->getUser();
     $project = id(new PhabricatorProjectQuery())->setViewer($viewer)->withIDs(array($this->id))->requireCapabilities(array(PhabricatorPolicyCapability::CAN_VIEW, PhabricatorPolicyCapability::CAN_EDIT))->executeOne();
     if (!$project) {
         return new Aphront404Response();
     }
     $edit_uri = $this->getApplicationURI('edit/' . $project->getID() . '/');
     $view_uri = $this->getApplicationURI('view/' . $project->getID() . '/');
     $supported_formats = PhabricatorFile::getTransformableImageFormats();
     $e_file = true;
     $errors = array();
     if ($request->isFormPost()) {
         $phid = $request->getStr('phid');
         $is_default = false;
         if ($phid == PhabricatorPHIDConstants::PHID_VOID) {
             $phid = null;
             $is_default = true;
         } else {
             if ($phid) {
                 $file = id(new PhabricatorFileQuery())->setViewer($viewer)->withPHIDs(array($phid))->executeOne();
             } else {
                 if ($request->getFileExists('picture')) {
                     $file = PhabricatorFile::newFromPHPUpload($_FILES['picture'], array('authorPHID' => $viewer->getPHID(), 'canCDN' => true));
                 } else {
                     $e_file = pht('Required');
                     $errors[] = pht('You must choose a file when uploading a new project picture.');
                 }
             }
         }
         if (!$errors && !$is_default) {
             if (!$file->isTransformableImage()) {
                 $e_file = pht('Not Supported');
                 $errors[] = pht('This server only supports these image formats: %s.', implode(', ', $supported_formats));
             } else {
                 $xformer = new PhabricatorImageTransformer();
                 $xformed = $xformer->executeProfileTransform($file, $width = 50, $min_height = 50, $max_height = 50);
             }
         }
         if (!$errors) {
             if ($is_default) {
                 $new_value = null;
             } else {
                 $new_value = $xformed->getPHID();
             }
             $xactions = array();
             $xactions[] = id(new PhabricatorProjectTransaction())->setTransactionType(PhabricatorProjectTransaction::TYPE_IMAGE)->setNewValue($new_value);
             $editor = id(new PhabricatorProjectTransactionEditor())->setActor($viewer)->setContentSourceFromRequest($request)->setContinueOnMissingFields(true)->setContinueOnNoEffect(true);
             $editor->applyTransactions($project, $xactions);
             return id(new AphrontRedirectResponse())->setURI($edit_uri);
         }
     }
     $title = pht('Edit Project Picture');
     $crumbs = $this->buildApplicationCrumbs();
     $crumbs->addTextCrumb($project->getName(), $view_uri);
     $crumbs->addTextCrumb(pht('Edit'), $edit_uri);
     $crumbs->addTextCrumb(pht('Picture'));
     $form = id(new PHUIFormLayoutView())->setUser($viewer);
     $default_image = PhabricatorFile::loadBuiltin($viewer, 'project.png');
     $images = array();
     $current = $project->getProfileImagePHID();
     $has_current = false;
     if ($current) {
         $files = id(new PhabricatorFileQuery())->setViewer($viewer)->withPHIDs(array($current))->execute();
         if ($files) {
             $file = head($files);
             if ($file->isTransformableImage()) {
                 $has_current = true;
                 $images[$current] = array('uri' => $file->getBestURI(), 'tip' => pht('Current Picture'));
             }
         }
     }
     $images[PhabricatorPHIDConstants::PHID_VOID] = array('uri' => $default_image->getBestURI(), 'tip' => pht('Default Picture'));
     require_celerity_resource('people-profile-css');
     Javelin::initBehavior('phabricator-tooltips', array());
     $buttons = array();
     foreach ($images as $phid => $spec) {
         $button = javelin_tag('button', array('class' => 'grey profile-image-button', 'sigil' => 'has-tooltip', 'meta' => array('tip' => $spec['tip'], 'size' => 300)), phutil_tag('img', array('height' => 50, 'width' => 50, 'src' => $spec['uri'])));
         $button = array(phutil_tag('input', array('type' => 'hidden', 'name' => 'phid', 'value' => $phid)), $button);
         $button = phabricator_form($viewer, array('class' => 'profile-image-form', 'method' => 'POST'), $button);
         $buttons[] = $button;
     }
     if ($has_current) {
         $form->appendChild(id(new AphrontFormMarkupControl())->setLabel(pht('Current Picture'))->setValue(array_shift($buttons)));
     }
     $form->appendChild(id(new AphrontFormMarkupControl())->setLabel(pht('Use Picture'))->setValue($buttons));
     $launch_id = celerity_generate_unique_node_id();
     $input_id = celerity_generate_unique_node_id();
     Javelin::initBehavior('launch-icon-composer', array('launchID' => $launch_id, 'inputID' => $input_id));
     $compose_button = javelin_tag('button', array('class' => 'grey', 'id' => $launch_id, 'sigil' => 'icon-composer'), pht('Choose Icon and Color...'));
     $compose_input = javelin_tag('input', array('type' => 'hidden', 'id' => $input_id, 'name' => 'phid'));
     $compose_form = phabricator_form($viewer, array('class' => 'profile-image-form', 'method' => 'POST'), array($compose_input, $compose_button));
     $form->appendChild(id(new AphrontFormMarkupControl())->setLabel(pht('Quick Create'))->setValue($compose_form));
     $upload_form = id(new AphrontFormView())->setUser($viewer)->setEncType('multipart/form-data')->appendChild(id(new AphrontFormFileControl())->setName('picture')->setLabel(pht('Upload Picture'))->setError($e_file)->setCaption(pht('Supported formats: %s', implode(', ', $supported_formats))))->appendChild(id(new AphrontFormSubmitControl())->addCancelButton($edit_uri)->setValue(pht('Upload Picture')));
     $form_box = id(new PHUIObjectBoxView())->setHeaderText($title)->setFormErrors($errors)->setForm($form);
     $upload_box = id(new PHUIObjectBoxView())->setHeaderText(pht('Upload New Picture'))->setForm($upload_form);
     return $this->buildApplicationPage(array($crumbs, $form_box, $upload_box), array('title' => $title));
 }

 public function handleRequest(AphrontRequest $request)
 {
     $viewer = $request->getViewer();
     $id = $request->getURIData('id');
     $conpherence = id(new ConpherenceThreadQuery())->setViewer($viewer)->withIDs(array($id))->needProfileImage(true)->requireCapabilities(array(PhabricatorPolicyCapability::CAN_VIEW, PhabricatorPolicyCapability::CAN_EDIT))->executeOne();
     if (!$conpherence) {
         return new Aphront404Response();
     }
     $monogram = $conpherence->getMonogram();
     $supported_formats = PhabricatorFile::getTransformableImageFormats();
     $e_file = true;
     $errors = array();
     if ($request->isFormPost()) {
         $phid = $request->getStr('phid');
         $is_default = false;
         if ($phid == PhabricatorPHIDConstants::PHID_VOID) {
             $phid = null;
             $is_default = true;
         } else {
             if ($phid) {
                 $file = id(new PhabricatorFileQuery())->setViewer($viewer)->withPHIDs(array($phid))->executeOne();
             } else {
                 if ($request->getFileExists('picture')) {
                     $file = PhabricatorFile::newFromPHPUpload($_FILES['picture'], array('authorPHID' => $viewer->getPHID(), 'canCDN' => true));
                 } else {
                     $e_file = pht('Required');
                     $errors[] = pht('You must choose a file when uploading a new room picture.');
                 }
             }
         }
         if (!$errors && !$is_default) {
             if (!$file->isTransformableImage()) {
                 $e_file = pht('Not Supported');
                 $errors[] = pht('This server only supports these image formats: %s.', implode(', ', $supported_formats));
             } else {
                 $xform = PhabricatorFileTransform::getTransformByKey(PhabricatorFileThumbnailTransform::TRANSFORM_PROFILE);
                 $xformed = $xform->executeTransform($file);
             }
         }
         if (!$errors) {
             if ($is_default) {
                 $new_value = null;
             } else {
                 $xformed->attachToObject($conpherence->getPHID());
                 $new_value = $xformed->getPHID();
             }
             $xactions = array();
             $xactions[] = id(new ConpherenceTransaction())->setTransactionType(ConpherenceTransaction::TYPE_PICTURE)->setNewValue($new_value);
             $editor = id(new ConpherenceEditor())->setActor($viewer)->setContentSourceFromRequest($request)->setContinueOnMissingFields(true)->setContinueOnNoEffect(true);
             $editor->applyTransactions($conpherence, $xactions);
             return id(new AphrontRedirectResponse())->setURI('/' . $monogram);
         }
     }
     $title = pht('Edit Room Picture');
     $form = id(new PHUIFormLayoutView())->setUser($viewer);
     $default_image = PhabricatorFile::loadBuiltin($viewer, 'conpherence.png');
     $images = array();
     $current = $conpherence->getProfileImagePHID();
     $has_current = false;
     if ($current) {
         $file = id(new PhabricatorFileQuery())->setViewer($viewer)->withPHIDs(array($current))->executeOne();
         if ($file) {
             if ($file->isTransformableImage()) {
                 $has_current = true;
                 $images[$current] = array('uri' => $file->getBestURI(), 'tip' => pht('Current Picture'));
             }
         }
     }
     $images[PhabricatorPHIDConstants::PHID_VOID] = array('uri' => $default_image->getBestURI(), 'tip' => pht('Default Picture'));
     require_celerity_resource('people-profile-css');
     Javelin::initBehavior('phabricator-tooltips', array());
     $buttons = array();
     foreach ($images as $phid => $spec) {
         $button = javelin_tag('button', array('class' => 'grey profile-image-button', 'sigil' => 'has-tooltip', 'meta' => array('tip' => $spec['tip'], 'size' => 300)), phutil_tag('img', array('height' => 50, 'width' => 50, 'src' => $spec['uri'])));
         $button = array(phutil_tag('input', array('type' => 'hidden', 'name' => 'phid', 'value' => $phid)), $button);
         $button = phabricator_form($viewer, array('class' => 'profile-image-form', 'method' => 'POST'), $button);
         $buttons[] = $button;
     }
     if ($has_current) {
         $form->appendChild(id(new AphrontFormMarkupControl())->setLabel(pht('Current Picture'))->setValue(array_shift($buttons)));
     }
     $form->appendChild(id(new AphrontFormMarkupControl())->setLabel(pht('Use Picture'))->setValue($buttons));
     $form_box = id(new PHUIObjectBoxView())->setHeaderText($title)->setFormErrors($errors)->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)->setForm($form);
     $upload_form = id(new AphrontFormView())->setUser($viewer)->setEncType('multipart/form-data')->appendChild(id(new AphrontFormFileControl())->setName('picture')->setLabel(pht('Upload Picture'))->setError($e_file)->setCaption(pht('Supported formats: %s', implode(', ', $supported_formats))))->appendChild(id(new AphrontFormSubmitControl())->addCancelButton('/' . $monogram)->setValue(pht('Upload Picture')));
     $upload_box = id(new PHUIObjectBoxView())->setHeaderText(pht('Upload New Picture'))->setBackground(PHUIObjectBoxView::BLUE_PROPERTY)->setForm($upload_form);
     $crumbs = $this->buildApplicationCrumbs();
     $crumbs->addTextCrumb($conpherence->getTitle(), '/' . $monogram);
     $crumbs->addTextCrumb(pht('Room Picture'));
     $crumbs->setBorder(true);
     $header = id(new PHUIHeaderView())->setHeader(pht('Edit Room Picture'))->setHeaderIcon('fa-camera');
     $view = id(new PHUITwoColumnView())->setHeader($header)->setFooter(array($form_box, $upload_box));
     return $this->newPage()->setTitle($title)->setCrumbs($crumbs)->appendChild(array($view));
 }

 public function processRequest()
 {
     $this->requireApplicationCapability(PhabricatorMacroManageCapability::CAPABILITY);
     $request = $this->getRequest();
     $user = $request->getUser();
     if ($this->id) {
         $macro = id(new PhabricatorMacroQuery())->setViewer($user)->withIDs(array($this->id))->needFiles(true)->executeOne();
         if (!$macro) {
             return new Aphront404Response();
         }
     } else {
         $macro = new PhabricatorFileImageMacro();
         $macro->setAuthorPHID($user->getPHID());
     }
     $errors = array();
     $e_name = true;
     $e_file = null;
     $file = null;
     $can_fetch = PhabricatorEnv::getEnvConfig('security.allow-outbound-http');
     if ($request->isFormPost()) {
         $original = clone $macro;
         $new_name = null;
         if ($request->getBool('name_form') || !$macro->getID()) {
             $new_name = $request->getStr('name');
             $macro->setName($new_name);
             if (!strlen($macro->getName())) {
                 $errors[] = pht('Macro name is required.');
                 $e_name = pht('Required');
             } else {
                 if (!preg_match('/^[a-z0-9:_-]{3,}\\z/', $macro->getName())) {
                     $errors[] = pht('Macro must be at least three characters long and contain only ' . 'lowercase letters, digits, hyphens, colons and underscores.');
                     $e_name = pht('Invalid');
                 } else {
                     $e_name = null;
                 }
             }
         }
         $file = null;
         if ($request->getFileExists('file')) {
             $file = PhabricatorFile::newFromPHPUpload($_FILES['file'], array('name' => $request->getStr('name'), 'authorPHID' => $user->getPHID(), 'isExplicitUpload' => true, 'canCDN' => true));
         } else {
             if ($request->getStr('url')) {
                 try {
                     $file = PhabricatorFile::newFromFileDownload($request->getStr('url'), array('name' => $request->getStr('name'), 'authorPHID' => $user->getPHID(), 'isExplicitUpload' => true, 'canCDN' => true));
                 } catch (Exception $ex) {
                     $errors[] = pht('Could not fetch URL: %s', $ex->getMessage());
                 }
             } else {
                 if ($request->getStr('phid')) {
                     $file = id(new PhabricatorFileQuery())->setViewer($user)->withPHIDs(array($request->getStr('phid')))->executeOne();
                 }
             }
         }
         if ($file) {
             if (!$file->isViewableInBrowser()) {
                 $errors[] = pht('You must upload an image.');
                 $e_file = pht('Invalid');
             } else {
                 $macro->setFilePHID($file->getPHID());
                 $macro->attachFile($file);
                 $e_file = null;
             }
         }
         if (!$macro->getID() && !$file) {
             $errors[] = pht('You must upload an image to create a macro.');
             $e_file = pht('Required');
         }
         if (!$errors) {
             try {
                 $xactions = array();
                 if ($new_name !== null) {
                     $xactions[] = id(new PhabricatorMacroTransaction())->setTransactionType(PhabricatorMacroTransactionType::TYPE_NAME)->setNewValue($new_name);
                 }
                 if ($file) {
                     $xactions[] = id(new PhabricatorMacroTransaction())->setTransactionType(PhabricatorMacroTransactionType::TYPE_FILE)->setNewValue($file->getPHID());
                 }
                 $editor = id(new PhabricatorMacroEditor())->setActor($user)->setContinueOnNoEffect(true)->setContentSourceFromRequest($request);
                 $xactions = $editor->applyTransactions($original, $xactions);
                 $view_uri = $this->getApplicationURI('/view/' . $original->getID() . '/');
                 return id(new AphrontRedirectResponse())->setURI($view_uri);
             } catch (AphrontDuplicateKeyQueryException $ex) {
                 throw $ex;
                 $errors[] = pht('Macro name is not unique!');
                 $e_name = pht('Duplicate');
             }
         }
     }
     $current_file = null;
     if ($macro->getFilePHID()) {
         $current_file = $macro->getFile();
     }
     $form = new AphrontFormView();
     $form->addHiddenInput('name_form', 1);
     $form->setUser($request->getUser());
     $form->setEncType('multipart/form-data')->appendChild(id(new AphrontFormTextControl())->setLabel(pht('Name'))->setName('name')->setValue($macro->getName())->setCaption(pht('This word or phrase will be replaced with the image.'))->setError($e_name));
     if (!$macro->getID()) {
         if ($current_file) {
             $current_file_view = id(new PhabricatorFileLinkView())->setFilePHID($current_file->getPHID())->setFileName($current_file->getName())->setFileViewable(true)->setFileViewURI($current_file->getBestURI())->render();
             $form->addHiddenInput('phid', $current_file->getPHID());
             $form->appendChild(id(new AphrontFormMarkupControl())->setLabel(pht('Selected File'))->setValue($current_file_view));
//.........这里部分代码省略.........

 public function handleRequest(AphrontRequest $request)
 {
     $viewer = $request->getViewer();
     $id = $request->getURIData('id');
     $this->requireApplicationCapability(PhabricatorMacroManageCapability::CAPABILITY);
     if ($id) {
         $macro = id(new PhabricatorMacroQuery())->setViewer($viewer)->withIDs(array($id))->needFiles(true)->executeOne();
         if (!$macro) {
             return new Aphront404Response();
         }
     } else {
         $macro = new PhabricatorFileImageMacro();
         $macro->setAuthorPHID($viewer->getPHID());
     }
     $errors = array();
     $e_name = true;
     $e_file = null;
     $file = null;
     if ($request->isFormPost()) {
         $original = clone $macro;
         $new_name = null;
         if ($request->getBool('name_form') || !$macro->getID()) {
             $new_name = $request->getStr('name');
             $macro->setName($new_name);
             if (!strlen($macro->getName())) {
                 $errors[] = pht('Macro name is required.');
                 $e_name = pht('Required');
             } else {
                 if (!preg_match('/^[a-z0-9:_-]{3,}\\z/', $macro->getName())) {
                     $errors[] = pht('Macro must be at least three characters long and contain only ' . 'lowercase letters, digits, hyphens, colons and underscores.');
                     $e_name = pht('Invalid');
                 } else {
                     $e_name = null;
                 }
             }
         }
         $uri = $request->getStr('url');
         $engine = new PhabricatorDestructionEngine();
         $file = null;
         if ($request->getFileExists('file')) {
             $file = PhabricatorFile::newFromPHPUpload($_FILES['file'], array('name' => $request->getStr('name'), 'authorPHID' => $viewer->getPHID(), 'isExplicitUpload' => true, 'canCDN' => true));
         } else {
             if ($uri) {
                 try {
                     // Rate limit outbound fetches to make this mechanism less useful for
                     // scanning networks and ports.
                     PhabricatorSystemActionEngine::willTakeAction(array($viewer->getPHID()), new PhabricatorFilesOutboundRequestAction(), 1);
                     $file = PhabricatorFile::newFromFileDownload($uri, array('name' => $request->getStr('name'), 'viewPolicy' => PhabricatorPolicies::POLICY_NOONE, 'isExplicitUpload' => true, 'canCDN' => true));
                     if (!$file->isViewableInBrowser()) {
                         $mime_type = $file->getMimeType();
                         $engine->destroyObject($file);
                         $file = null;
                         throw new Exception(pht('The URI "%s" does not correspond to a valid image file, got ' . 'a file with MIME type "%s". You must specify the URI of a ' . 'valid image file.', $uri, $mime_type));
                     } else {
                         $file->setAuthorPHID($viewer->getPHID())->save();
                     }
                 } catch (HTTPFutureHTTPResponseStatus $status) {
                     $errors[] = pht('The URI "%s" could not be loaded, got %s error.', $uri, $status->getStatusCode());
                 } catch (Exception $ex) {
                     $errors[] = $ex->getMessage();
                 }
             } else {
                 if ($request->getStr('phid')) {
                     $file = id(new PhabricatorFileQuery())->setViewer($viewer)->withPHIDs(array($request->getStr('phid')))->executeOne();
                 }
             }
         }
         if ($file) {
             if (!$file->isViewableInBrowser()) {
                 $errors[] = pht('You must upload an image.');
                 $e_file = pht('Invalid');
             } else {
                 $macro->setFilePHID($file->getPHID());
                 $macro->attachFile($file);
                 $e_file = null;
             }
         }
         if (!$macro->getID() && !$file) {
             $errors[] = pht('You must upload an image to create a macro.');
             $e_file = pht('Required');
         }
         if (!$errors) {
             try {
                 $xactions = array();
                 if ($new_name !== null) {
                     $xactions[] = id(new PhabricatorMacroTransaction())->setTransactionType(PhabricatorMacroTransaction::TYPE_NAME)->setNewValue($new_name);
                 }
                 if ($file) {
                     $xactions[] = id(new PhabricatorMacroTransaction())->setTransactionType(PhabricatorMacroTransaction::TYPE_FILE)->setNewValue($file->getPHID());
                 }
                 $editor = id(new PhabricatorMacroEditor())->setActor($viewer)->setContinueOnNoEffect(true)->setContentSourceFromRequest($request);
                 $xactions = $editor->applyTransactions($original, $xactions);
                 $view_uri = $this->getApplicationURI('/view/' . $original->getID() . '/');
                 return id(new AphrontRedirectResponse())->setURI($view_uri);
             } catch (AphrontDuplicateKeyQueryException $ex) {
                 throw $ex;
                 $errors[] = pht('Macro name is not unique!');
                 $e_name = pht('Duplicate');
             }
         }
//.........这里部分代码省略.........