1773af6ada
Summary: Ref T7149. This works now, so enable it. Test Plan: - Uploaded large and small files in Firefox, Safari and Chrome. - Uploaded large files with `arc upload`. - Stopped/resumed large files with all clients. Reviewers: btrahan Reviewed By: btrahan Subscribers: epriestley Maniphest Tasks: T7149 Differential Revision: https://secure.phabricator.com/D12079
124 lines
3.3 KiB
PHP
124 lines
3.3 KiB
PHP
<?php
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final class PhabricatorFileDropUploadController
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extends PhabricatorFileController {
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/**
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* @phutil-external-symbol class PhabricatorStartup
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*/
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public function processRequest() {
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$request = $this->getRequest();
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$viewer = $request->getUser();
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// NOTE: Throws if valid CSRF token is not present in the request.
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$request->validateCSRF();
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$name = $request->getStr('name');
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$file_phid = $request->getStr('phid');
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// If there's no explicit view policy, make it very restrictive by default.
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// This is the correct policy for files dropped onto objects during
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// creation, comment and edit flows.
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$view_policy = $request->getStr('viewPolicy');
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if (!$view_policy) {
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$view_policy = $viewer->getPHID();
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}
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$is_chunks = $request->getBool('querychunks');
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if ($is_chunks) {
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$params = array(
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'filePHID' => $file_phid,
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);
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$result = id(new ConduitCall('file.querychunks', $params))
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->setUser($viewer)
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->execute();
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return id(new AphrontAjaxResponse())->setContent($result);
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}
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$is_allocate = $request->getBool('allocate');
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if ($is_allocate) {
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$params = array(
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'name' => $name,
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'contentLength' => $request->getInt('length'),
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'viewPolicy' => $view_policy,
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);
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$result = id(new ConduitCall('file.allocate', $params))
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->setUser($viewer)
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->execute();
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$file_phid = $result['filePHID'];
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if ($file_phid) {
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$file = $this->loadFile($file_phid);
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$result += $this->getFileDictionary($file);
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}
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return id(new AphrontAjaxResponse())->setContent($result);
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}
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// Read the raw request data. We're either doing a chunk upload or a
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// vanilla upload, so we need it.
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$data = PhabricatorStartup::getRawInput();
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$is_chunk_upload = $request->getBool('uploadchunk');
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if ($is_chunk_upload) {
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$params = array(
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'filePHID' => $file_phid,
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'byteStart' => $request->getInt('byteStart'),
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'data' => $data,
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);
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$result = id(new ConduitCall('file.uploadchunk', $params))
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->setUser($viewer)
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->execute();
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$file = $this->loadFile($file_phid);
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if ($file->getIsPartial()) {
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$result = array();
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} else {
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$result = array(
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'complete' => true,
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) + $this->getFileDictionary($file);
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}
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return id(new AphrontAjaxResponse())->setContent($result);
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}
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$file = PhabricatorFile::newFromXHRUpload(
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$data,
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array(
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'name' => $request->getStr('name'),
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'authorPHID' => $viewer->getPHID(),
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'viewPolicy' => $view_policy,
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'isExplicitUpload' => true,
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));
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$result = $this->getFileDictionary($file);
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return id(new AphrontAjaxResponse())->setContent($result);
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}
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private function getFileDictionary(PhabricatorFile $file) {
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return array(
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'id' => $file->getID(),
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'phid' => $file->getPHID(),
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'uri' => $file->getBestURI(),
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);
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}
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private function loadFile($file_phid) {
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$viewer = $this->getViewer();
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$file = id(new PhabricatorFileQuery())
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->setViewer($viewer)
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->withPHIDs(array($file_phid))
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->executeOne();
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if (!$file) {
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throw new Exception(pht('Failed to load file.'));
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}
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return $file;
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}
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}
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