PhabricatorXHPASTViewStreamController.php
4659bb6fe27dproduction

PhabricatorXHPASTViewStreamController.php
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			<?php

			final class PhabricatorXHPASTViewStreamController
			extends PhabricatorXHPASTViewPanelController {

			public function handleRequest(AphrontRequest $request) {
			$storage = $this->getStorageTree();
			$input = $storage->getInput();
			$err = $storage->getReturnCode();
			$stdout = $storage->getStdout();
			$stderr = $storage->getStderr();

			try {
			$tree = XHPASTTree::newFromDataAndResolvedExecFuture(
			$input,
			array($err, $stdout, $stderr));
			} catch (XHPASTSyntaxErrorException $ex) {
			return $this->buildXHPASTViewPanelResponse($ex->getMessage());
			}

			$tokens = array();
			foreach ($tree->getRawTokenStream() as $id => $token) {
			$seq = $id;
			$name = $token->getTypeName();
			$title = pht('Token %s: %s', $seq, $name);

			$tokens[] = phutil_tag(
			'span',
			array(
			'title' => $title,
			'class' => 'token',
			),
			$token->getValue());
			}

			return $this->buildXHPASTViewPanelResponse(
			phutil_implode_html('', $tokens));
			}
			}