PHP code example of flowjs / flow-php-server

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

flowjs / flow-php-server example snippets

//Path to autoload.php from current location
empDir('./chunks_temp_folder');
$request = new \Flow\Request();
$uploadFolder = './final_file_destination/'; // Folder where the file will be stored
$uploadFileName = uniqid()."_".$request->getFileName(); // The name the file will have on the server
$uploadPath = $uploadFolder.$uploadFileName;
if (\Flow\Basic::save($uploadPath, $config, $request)) {
  // file saved successfully and can be accessed at $uploadPath
} else {
  // This is not a final chunk or request is invalid, continue to upload.
}

$config = new \Flow\Config();
$config->setTempDir('./chunks_temp_folder');
$file = new \Flow\File($config);

if ($_SERVER['REQUEST_METHOD'] === 'GET') {
    if ($file->checkChunk()) {
        header("HTTP/1.1 200 Ok");
    } else {
        header("HTTP/1.1 204 No Content");
        return ;
    }
} else {
  if ($file->validateChunk()) {
      $file->saveChunk();
  } else {
      // error, invalid chunk upload request, retry
      header("HTTP/1.1 400 Bad Request");
      return ;
  }
}
if ($file->validateFile() && $file->save('./final_file_name')) {
    // File upload was completed
} else {
    // This is not a final chunk, continue to upload
}

\Flow\Uploader::pruneChunks('./chunks_folder');

if (1 == mt_rand(1, 100)) {
    \Flow\Uploader::pruneChunks('./chunks_folder');
}

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