DiffusionMercurialFileContentQuery.php
b1e1b1f9bdf4production

DiffusionMercurialFileContentQuery.php
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			<?php

			/*
			* Copyright 2011 Facebook, Inc.
			*
			* Licensed under the Apache License, Version 2.0 (the "License");
			* you may not use this file except in compliance with the License.
			* You may obtain a copy of the License at
			*
			* http://www.apache.org/licenses/LICENSE-2.0
			*
			* Unless required by applicable law or agreed to in writing, software
			* distributed under the License is distributed on an "AS IS" BASIS,
			* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
			* See the License for the specific language governing permissions and
			* limitations under the License.
			*/

			final class DiffusionMercurialFileContentQuery
			extends DiffusionFileContentQuery {

			protected function executeQuery() {
			$drequest = $this->getRequest();

			$repository = $drequest->getRepository();
			$path = $drequest->getPath();
			$commit = $drequest->getCommit();

			list($corpus) = $repository->execxLocalCommand(
			'cat --rev %s -- %s',
			$commit,
			$path);

			$file_content = new DiffusionFileContent();
			$file_content->setCorpus($corpus);

			return $file_content;
			}


			protected function tokenizeLine($line) {
			// TODO: Support blame.
			throw new Exception(
			"Diffusion does not currently support blame for Mercurial.");
			}

			}