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Provide api to get committed data in a hook
Summary: We have a linter that needs to read data from the repo that isn't in the commit, so that data isn't part of the svn transaction, thus not available in svnlook cat --transaction. This change provides a method to get data from a committed file. Test Plan: Successfully ran arc svn-hook-pre-commit with a linter that needs something not in the transaction. Reviewers: epriestley, jungejason, vrana Reviewed By: epriestley CC: aran, Koolvin Differential Revision: https://secure.phabricator.com/D2582
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2 changed files with 9 additions and 0 deletions
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@ -21,4 +21,5 @@
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*/
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abstract class ArcanistHookAPI {
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abstract public function getCurrentFileData($path);
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abstract public function getUpstreamFileData($path);
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}
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@ -40,4 +40,12 @@ final class ArcanistSubversionHookAPI extends ArcanistHookAPI {
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return ($err? null : $file);
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}
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public function getUpstreamFileData($path) {
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list($err, $file) = exec_manual(
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'svnlook cat %s %s',
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$this->repository,
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$this->root."/$path");
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return ($err ? null : $file);
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}
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}
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