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Bundle exiftool

old-stable24
Varun Patil 2022-10-20 12:31:12 -07:00
parent 655cc0c36d
commit d251cd809e
4 changed files with 86 additions and 5 deletions
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2
.gitignore vendored
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@ -24,3 +24,5 @@ memories.tar.gz
/test-results/
/playwright-report/
/playwright/.cache/
exiftool-bin/

4
bundle.sh
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@ -10,6 +10,10 @@ cd /tmp
rm -f memories/appinfo/screencap* memories/js/*.map
rm -rf memories.tar.gz
cd memories
sh "$od/get-exiftool.sh"
cd ..
tar -zvcf memories.tar.gz memories/
rm -rf memories

13
get-exiftool.sh 100755
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@ -0,0 +1,13 @@
#!/bin/sh
exifver="12.49"
rm -rf exiftool-bin
mkdir -p exiftool-bin
cd exiftool-bin
wget "https://github.com/pulsejet/exiftool-bin/releases/download/$exifver/exiftool-amd64-musl"
wget "https://github.com/pulsejet/exiftool-bin/releases/download/$exifver/exiftool-amd64-glibc"
wget "https://github.com/pulsejet/exiftool-bin/releases/download/$exifver/exiftool-aarch64-musl"
wget "https://github.com/pulsejet/exiftool-bin/releases/download/$exifver/exiftool-aarch64-glibc"
chmod 755 *
cd ..

72
lib/Exif.php
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@ -15,6 +15,8 @@ class Exif
private static $staticPipes;
private static $noStaticProc = false;
private const EXIFTOOL_VER = '12.49';
public static function closeStaticExiftoolProc()
{
try {
@ -144,7 +146,7 @@ class Exif
{
// Start exiftool and output to json
$pipes = [];
$proc = proc_open(['exiftool', '-api', 'QuickTimeUTC=1', '-n', '-json', '-fast', '-'], [
$proc = proc_open([self::getExiftool(), '-api', 'QuickTimeUTC=1', '-n', '-json', '-fast', '-'], [
0 => ['pipe', 'rb'],
1 => ['pipe', 'w'],
2 => ['pipe', 'w'],
@ -303,7 +305,7 @@ class Exif
// Start exiftool and output to json
$pipes = [];
$proc = proc_open([
'exiftool', '-api', 'QuickTimeUTC=1',
self::getExiftool(), '-api', 'QuickTimeUTC=1',
'-overwrite_original', '-DateTimeOriginal='.$newDate, '-',
], [
0 => ['pipe', 'rb'],
@ -388,11 +390,71 @@ class Exif
}
}
/** Get path to exiftool binary */
private static function getExiftool()
{
$configKey = 'memories_exiftool';
$config = \OC::$server->getConfig();
$configPath = $config->getSystemValue($configKey);
$noLocal = $config->getSystemValue($configKey.'_no_local', false);
// We know already where it is
if (!empty($configPath)) return $configPath;
// Detect architecture
$arch = null;
$uname = php_uname("m");
if (false !== stripos($uname, "aarch64") || false !== stripos($uname,"arm64")) {
$arch = "aarch64";
} else if (false !== stripos($uname, "x86_64") || false !== stripos($uname, "amd64")) {
$arch = "amd64";
}
// Detect glibc or musl
$libc = null;
$ldd = shell_exec("ldd --version");
if (false !== stripos($ldd, "musl")) {
$libc = "musl";
} else if (false !== stripos($ldd, "glibc")) {
$libc = "glibc";
}
// Get static binary if available
if ($arch && $libc && !$noLocal) {
// get target file path
$path = dirname(__FILE__) . "/../exiftool-bin/exiftool-$arch-$libc";
// check if file exists
if (file_exists($path)) {
// make executable
chmod($path, 0755);
// check if the version prints correctly
$ver = self::EXIFTOOL_VER;
$vero = shell_exec("$path -ver");
if ($vero && false !== stripos(trim($vero), $ver)) {
$out = trim($vero);
print("Exiftool binary version check passed $out <==> $ver\n");
$config->setSystemValue($configKey, $path);
return $path;
} else {
error_log("Exiftool version check failed $vero <==> $ver");
$config->setSystemValue($configKey.'_no_local', true);
}
} else {
error_log("Exiftool not found: $path");
}
}
// Fallback to system binary
return 'exiftool';
}
/** Initialize static exiftool process for local reads */
private static function initializeStaticExiftoolProc()
{
self::closeStaticExiftoolProc();
self::$staticProc = proc_open(['exiftool', '-stay_open', 'true', '-@', '-'], [
self::$staticProc = proc_open([self::getExiftool(), '-stay_open', 'true', '-@', '-'], [
0 => ['pipe', 'r'],
1 => ['pipe', 'w'],
2 => ['pipe', 'w'],
@ -454,7 +516,7 @@ class Exif
private static function getExifFromLocalPathWithSeparateProc(string &$path)
{
$pipes = [];
$proc = proc_open(['exiftool', '-api', 'QuickTimeUTC=1', '-n', '-json', $path], [
$proc = proc_open([self::getExiftool(), '-api', 'QuickTimeUTC=1', '-n', '-json', $path], [
1 => ['pipe', 'w'],
2 => ['pipe', 'w'],
], $pipes);
@ -495,7 +557,7 @@ class Exif
*/
private static function updateExifDateForLocalFile(string $path, string $newDate)
{
$cmd = ['exiftool', '-api', 'QuickTimeUTC=1', '-overwrite_original', '-DateTimeOriginal='.$newDate, $path];
$cmd = [self::getExiftool(), '-api', 'QuickTimeUTC=1', '-overwrite_original', '-DateTimeOriginal='.$newDate, $path];
$proc = proc_open($cmd, [
1 => ['pipe', 'w'],
2 => ['pipe', 'w'],