| 3,7 → 3,7 |
|---|
| /* |
| * PHP git functions |
| * Copyright 2021 Daniel Marschall, ViaThinkSoft |
| * Revision 2021-12-09 |
| * Revision 2021-12-13 |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| 19,6 → 19,15 |
|---|
| */ |
| |
| function git_get_latest_commit_message($git_dir) { |
| // First try an official git client |
| $cmd = "git --git-dir=".escapeshellarg("$git_dir")." log -1 2>&1"; |
| $ec = -1; |
| $out = array(); |
| @exec($cmd, $out, $ec); |
| $out = implode("\n",$out); |
| if (($ec == 0) && ($out != '')) return $out; |
| |
| // If that failed, try to decode the binary files outselves |
| $cont = @file_get_contents($git_dir.'/HEAD'); |
| if (preg_match('@ref: (.+)[\r\n]@', "$cont\n", $m) && file_exists($git_dir.'/'.$m[1])) { |
| // Example content of a .git folder file: |
| 54,7 → 63,7 |
|---|
| $uncompressed = @gzuncompress($compressed); |
| if ($uncompressed === false) throw new Exception("Decompression failed"); |
| |
| // The format is "commit <nnn>\0<Message>" |
| // The format is "commit <nnn>\0<Message>" where <nnn> is only a 3 digit number?! |
| $ary = explode(chr(0), $uncompressed); |
| $uncompressed = array_pop($ary); |
| |