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support 404.html

This commit is contained in:
Andreas Shimokawa 2020-05-02 16:27:02 +02:00
parent 594331d432
commit 4b15fb1017
1 changed files with 7 additions and 1 deletions
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8
var/www/pages/index.php
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@ -65,7 +65,13 @@ $command = "sh -c \"cd '$git_root' && /usr/bin/git show 'master:$file_url'\"";
## which seems wasteful, but it seems exec+echo cannot do raw binary output? Is this true?
exec($command, $output, $retval);
if ($retval != 0) {
send_response(404 , "no such file in repo: '" . htmlspecialchars($file_url) . "'");
# check for a 404.html before we return an error. TODO: return 404 as response code
$file_url = "404.html";
$command = "sh -c \"cd '$git_root' && /usr/bin/git show 'master:$file_url'\"";
exec($command, $output, $retval);
if ($retval != 0) {
send_response(404 , "no such file in repo: '" . htmlspecialchars($file_url) . "'");
}
}
$mime_types = array(