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Feature/ghostbust dead symlinks #579

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merged 4 commits into from
May 21, 2020
Merged

Feature/ghostbust dead symlinks #579

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8683ac9
also ghostbust existing photos in the database if the 'big' file is a…
alex-phillips May 19, 2020
54890ae
fixed string formatting
alex-phillips May 19, 2020
91c1b92
code tweaks per comments
alex-phillips May 19, 2020
4355655
add some safety
ildyria May 21, 2020
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25 changes: 22 additions & 3 deletions app/Console/Commands/Ghostbuster.php
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Original file line number Diff line number Diff line change
Expand Up @@ -69,8 +69,11 @@ public function handle()
if ($url == 'index.html') {
continue;
}
$c = Photo::where('url', '=', $url)->count();
if ($c == 0) {

$isDeadSymlink = is_link($path . '/' . $url) && !file_exists(readlink($path . '/' . $url));

$photos = Photo::where('url', '=', $url)->get();
if (count($photos) === 0 || $isDeadSymlink) {
$photoName = explode('.', $url);

$to_delete = [];
Expand Down Expand Up @@ -102,7 +105,7 @@ public function handle()
if ($delete > 0) {
$total++;
if ($dryrun) {
$this->line(str_pad($del, 50) . $this->col->red(' will be removed') . '.');
$this->line(str_pad($del, 50) . $this->col->red(' file will be removed') . '.');
} else {
if ($delete == 1) {
Storage::delete($del);
Expand All @@ -114,6 +117,22 @@ public function handle()
}
}
}

if ($isDeadSymlink) {
foreach ($photos as $photo) {
if ($dryrun) {
$this->line(str_pad($photo->url, 50) . $this->col->red(' photo will be removed') . '.');
} else {
// Laravel apparently doesn't thing dead symlinks 'exist', so manually remove the original here.
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unlink("$path/$url");
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$photo->predelete();
$photo->delete();

$this->line($this->col->red('removed photo: ') . $photo->url);
}
}
}
}
}
$this->line('');
Expand Down