76 lines
2.2 KiB
PHP
Executable File
76 lines
2.2 KiB
PHP
Executable File
<?php
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namespace App\Http\Controllers;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\File;
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use Illuminate\Support\Facades\Cache;
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class UsersListController extends Controller{
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public function listUsersAction(){
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$data = shell_exec("python3 list_users_raspberrypi.py | grep Users: | grep -o '\[.*\]'");
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$data = json_decode(str_replace("'", '"', $data));
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return view('users-list')->with('data', $data);
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}
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public function listFacesAction()
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{
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// Get the path to the pictures directory
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$picturesPath = public_path('storage/pictures');
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// Check if the images are already cached
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$imageData = Cache::get('image_data');
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// If the images are not cached, read them from the directory and cache them
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if (!$imageData) {
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// Get all files in the pictures directory
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$files = scandir($picturesPath);
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// Filter out any non-image files
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$imageFiles = array_filter($files, function($file) {
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return in_array(pathinfo($file, PATHINFO_EXTENSION), ['jpg', 'jpeg', 'png', 'gif']);
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});
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// Sort the image files by their modification time (i.e. the time they were taken)
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usort($imageFiles, function($a, $b) use ($picturesPath) {
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return filemtime($picturesPath . '/' . $a) < filemtime($picturesPath . '/' . $b);
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});
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// Map the image files to an array of data for the Blade template
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$imageData = array_map(function($file) use ($picturesPath) {
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return [
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'filename' => $file,
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'datetime' => date('Y-m-d H:i:s', filemtime($picturesPath . '/' . $file)),
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'status' => strpos($file, 'success') !== false ? 'success' : 'failure',
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];
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}, $imageFiles);
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// Cache the image data for 5 minutes
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Cache::put('image_data', $imageData, 5);
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}
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// Render the Blade template with the image data
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return view('facesList', ['images' => $imageData]);
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}
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public function deletePictures()
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{
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$picturesPath = public_path('storage/pictures');
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$files = File::glob($picturesPath . '/*');
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foreach ($files as $file) {
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if (is_file($file)) {
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File::delete($file);
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}
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}
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return 'All pictures deleted.';
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}
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}
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