Created
April 18, 2023 23:25
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Конвертер webp в png для Windows, на PHP. Требует dwebp.exe и shell_exec.
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| <?php | |
| // с линуксом не совместим:) меняйте обратные слэши на прямые | |
| $dwebp="C:\\dwebp.exe";// путь к dwebp | |
| $log=""; | |
| if(isset($_GET['webpfolder']) && isset($_GET['pngfolder'])){ | |
| header("Content-Type: application/json"); | |
| if(!is_dir($_GET['webpfolder'])){ | |
| die(json_encode(['success'=>false,'error'=>'Папка не существует, или нет прав'])); | |
| } | |
| if(!is_dir($_GET['webpfolder'].'\\'.$_GET['pngfolder']) and file_exists($_GET['webpfolder'].'\\'.$_GET['pngfolder'])==false){ | |
| mkdir($_GET['webpfolder'].'\\'.$_GET['pngfolder']); | |
| } | |
| $i=0; | |
| foreach(scandir($_GET['webpfolder']) as $file){ | |
| if($file=='.' or $file=='..' or $file=='images'){ | |
| continue; | |
| } | |
| $file=($_GET['webpfolder']).'\\'.$file; | |
| $outfile=($_GET['webpfolder']).'\\'.$_GET['pngfolder'].'\\'.strval($i).'.png'; | |
| $log.=shell_exec('\"'.$dwebp.'\" "'.$file.'" -o "'.$outfile.'"'); | |
| $i+=1; | |
| } | |
| die(json_encode(['success'=>true,'error'=>'','log'=>$log])); | |
| } | |
| ?> | |
| <!doctype html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| <title>Bootstrap demo</title> | |
| <link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-rbsA2VBKQhggwzxH7pPCaAqO46MgnOM80zW1RWuH61DGLwZJEdK2Kadq2F9CUG65" crossorigin="anonymous"> | |
| </head> | |
| <body> | |
| <div class="container-fluid w-50 justify-content-center mt-3"> | |
| <h1>webp2png</h1> | |
| <h3 class="text-muted fst-italic">веб-версия</h3> | |
| <hr> | |
| <form id="form"> | |
| <div class="mb-3"> | |
| <label for="webpfolder" class="form-label">Папка с webp</label> | |
| <input type="text" class="form-control" id="webpfolder" placeholder="Абсолютный путь, без кавычек"> | |
| </div> | |
| <div class="mb-3"> | |
| <label for="pngfolder" class="form-label">Папка вывода PNG</label> | |
| <input type="text" class="form-control" id="pngfolder" value="images" placeholder="Подпапка в папке с webp"> | |
| </div> | |
| <button type="submit" class="btn btn-primary">Отправить</button> | |
| </form> | |
| <script> | |
| document.getElementById('form').onsubmit=async function(e){ | |
| e.preventDefault(); | |
| let res=await fetch(window.location.href+"?webpfolder="+encodeURIComponent(document.getElementById('webpfolder').value)+"&pngfolder="+encodeURIComponent(document.getElementById('pngfolder').value)); | |
| res=await res.json(); | |
| if(res['success']){ | |
| alert("Успех!"); | |
| }else{ | |
| alert("Ошибка: "+res['error']); | |
| } | |
| } | |
| </script> | |
| <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.bundle.min.js" integrity="sha384-kenU1KFdBIe4zVF0s0G1M5b4hcpxyD9F7jL+jjXkk+Q2h455rYXK/7HAuoJl+0I4" crossorigin="anonymous"></script> | |
| </body> | |
| </html> |
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