本文整理汇总了PHP中finfo_file函数的典型用法代码示例。如果您正苦于以下问题：PHP finfo_file函数的具体用法？PHP finfo_file怎么用？PHP finfo_file使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了finfo_file函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的PHP代码示例。
示例1: download
public function download($nombre)
{
$path = PATH_FILES . $nombre;
$type = '';
if (is_file($path)) {
$size = filesize($path);
if (function_exists('mime_content_type')) {
$type = mime_content_type($path);
} else {
if (function_exists('finfo_file')) {
$info = finfo_open(FILEINFO_MIME);
$type = finfo_file($info, $path);
finfo_close($info);
}
}
if ($type == '') {
$type = "application/force-download";
}
header("Content-Type: {$type}");
header("Content-Disposition: attachment; filename={$nombre}");
header("Content-Transfer-Encoding: binary");
header("Content-Length: " . $size);
readfile($path);
} else {
die("El archivo no existe.");
}
}
开发者ID:efaby，项目名称:postulacion，代码行数:27，代码来源:File.php
示例2: registerStaticDirectory
/**
* Registers all the files of a static directory as resources.
*
* @param string $path The absolute path on the server which contains the files
* @param string $prefix A prefix to add to the name of the static files
* @return Route
*/
public function registerStaticDirectory($path)
{
$path = rtrim($path, '/\\');
return $this->register('/{file}', 'get')->pattern('file', '([^\\.]{2,}.*|.)')->name($path)->before(function (&$file, &$isRightResource) use($path) {
$file = $path . DIRECTORY_SEPARATOR . str_replace('/', DIRECTORY_SEPARATOR, $file);
if (!file_exists($file) || is_dir($file)) {
$isRightResource = false;
return;
}
})->before(function ($file, $etagResponseFilter) {
$etagResponseFilter->setEtag(md5($file . filemtime($file)));
})->handler(function ($file, $response, $elapsedTime) {
if (!extension_loaded('fileinfo')) {
throw new \LogicException('The "fileinfo" extension must be activated');
}
$finfo = finfo_open(FILEINFO_MIME);
$mime = finfo_file($finfo, $file);
finfo_close($finfo);
$pathinfo = pathinfo($file);
if ($pathinfo['extension'] == 'css') {
$mime = 'text/css';
}
if ($pathinfo['extension'] == 'js') {
$mime = 'application/javascript';
}
if ($pathinfo['extension'] == 'svg') {
$mime = 'image/svg+xml';
}
if (substr($mime, 0, 15) == 'application/xml' && ($pathinfo['extension'] == 'htm' || $pathinfo['extension'] == 'html')) {
$mime = 'application/xhtml+xml';
}
$response->setHeader('Content-Type', $mime);
$response->appendData(file_get_contents($file));
});
}
开发者ID:tomaka17，项目名称:niysu，代码行数:42，代码来源:RoutesCollection.php
示例3: mime_type
function mime_type($file_path)
{
$finfo = finfo_open(FILEINFO_MIME_TYPE);
$mime_type = finfo_file($finfo, $file_path);
finfo_close($finfo);
return $mime_type;
}
开发者ID:zachborboa，项目名称:php-curl-class，代码行数:7，代码来源:Helper.php
示例4: downloadAction
public function downloadAction()
{
try {
$fileName = 'problematic_file.pdf';
$filePath = '/ginosi/uploads/product/documents/553/2015_1421387867_Hollywood_Boulevard_Studio_Insurance_Contract_719.pdf';
$fhandle = finfo_open(FILEINFO_MIME);
$mime_type = finfo_file($fhandle, $filePath);
header('Content-Type: ' . $mime_type);
//header("Content-Length: " . filesize($filePath));
header('Content-Disposition: attachment; filename="' . $fileName . '"');
header('Content-Transfer-Encoding: binary');
header('Cache-Control: no-cache');
header('Accept-Ranges: bytes');
// expence file download way
// if (file_exists($filePath)) {
// readfile($filePath);
// return true;
// }
// apartment docs file download way
echo file_get_contents($filePath, true);
return;
} catch (\Exception $ex) {
echo $ex->getMessage();
}
}
开发者ID:arbi，项目名称:MyCode，代码行数:25，代码来源:CloudFlareController.php
示例5: getContentType
/**
* @return string
*/
public function getContentType()
{
if (is_null($this->content_type)) {
$this->content_type = finfo_file(finfo_open(FILEINFO_MIME_TYPE), $this->getFullPath());
}
return $this->content_type;
}
开发者ID:vojtabiberle，项目名称:MediaStorage，代码行数:10，代码来源:File.php
示例6: __construct
function __construct($interface, $files_directory)
{
$field = filter_input(INPUT_POST, 'field', FILTER_SANITIZE_STRING, FILTER_FLAG_NO_ENCODE_QUOTES);
// Check for file upload.
if ($field === NULL || empty($_FILES) || !isset($_FILES['file'])) {
return;
}
$this->interface = $interface;
// Create a new result object.
$this->result = new stdClass();
// Set directory.
$this->files_directory = $files_directory;
// Create the temporary directory if it doesn't exist.
$dirs = array('', '/files', '/images', '/videos', '/audios');
foreach ($dirs as $dir) {
if (!H5PCore::dirReady($this->files_directory . $dir)) {
$this->result->error = $this->interface->t('Unable to create directory.');
return;
}
}
// Get the field.
$this->field = json_decode($field);
if (function_exists('finfo_file')) {
$finfo = finfo_open(FILEINFO_MIME_TYPE);
$this->type = finfo_file($finfo, $_FILES['file']['tmp_name']);
finfo_close($finfo);
} elseif (function_exists('mime_content_type')) {
// Deprecated, only when finfo isn't available.
$this->type = mime_content_type($_FILES['file']['tmp_name']);
} else {
$this->type = $_FILES['file']['type'];
}
$this->extension = pathinfo($_FILES['file']['name'], PATHINFO_EXTENSION);
$this->size = $_FILES['file']['size'];
}
开发者ID:xyulex，项目名称:h5p-editor-php-library，代码行数:35，代码来源:h5peditor-file.class.php
示例7: getMIME
function getMIME($fname)
{
$finfo = finfo_open(FILEINFO_MIME_TYPE);
$mime = finfo_file($finfo, $fname);
finfo_close($finfo);
return $mime;
}
开发者ID:edwardshe，项目名称:sublite-1，代码行数:7，代码来源:S3Controller.php
示例8: getType
public function getType()
{
$finfo = finfo_open(FILEINFO_MIME_TYPE);
$type = finfo_file($finfo, $this->getFullPath());
finfo_close($finfo);
return $type;
}
开发者ID:moiseh，项目名称:codegen，代码行数:7，代码来源:File.php
示例9: file_mime_type
/**
*
* @copyright 2010-2015 izend.org
* @version 7
* @link http://www.izend.org
*/
function file_mime_type($file, $encoding = true)
{
$mime = false;
if (function_exists('finfo_file')) {
$finfo = finfo_open(FILEINFO_MIME);
$mime = @finfo_file($finfo, $file);
finfo_close($finfo);
} else {
if (substr(PHP_OS, 0, 3) == 'WIN') {
$mime = mime_content_type($file);
} else {
$file = escapeshellarg($file);
$cmd = "file -iL {$file}";
exec($cmd, $output, $r);
if ($r == 0) {
$mime = substr($output[0], strpos($output[0], ': ') + 2);
}
}
}
if (!$mime) {
return false;
}
if ($encoding) {
return $mime;
}
return substr($mime, 0, strpos($mime, '; '));
}
开发者ID:RazorMarx，项目名称:izend，代码行数:33，代码来源:filemimetype.php
示例10: mime_content_type
function mime_content_type($filename)
{
$finfo = finfo_open(FILEINFO_MIME);
$mimetype = finfo_file($finfo, $filename);
finfo_close($finfo);
return $mimetype;
}
开发者ID:Rudi9719，项目名称:lucid，代码行数:7，代码来源:fs.php
示例11: getUploadedFile
function getUploadedFile($name)
{
$tmp_name = $_FILES[$name]['tmp_name'];
$info = finfo_open(FILEINFO_MIME_TYPE);
$mime_type = finfo_file($info, $tmp_name);
finfo_close($info);
$extension = '';
switch ($mime_type) {
case 'image/jpeg':
$extension = 'jpg';
break;
case 'image/gif':
$extension = 'gif';
break;
case 'image/png':
$extension = 'png';
break;
default:
$extension = '';
}
if ($extension != '') {
$image_name = pathinfo($_FILES[$name]['name'])['filename'] . '.' . $extension;
$image_file = 'img-uploads/' . $image_name;
try {
move_uploaded_file($tmp_name, $image_file);
} catch (Exception $e) {
print_r($e);
}
}
return $image_name;
}
开发者ID:koyach，项目名称:dalite，代码行数:31，代码来源:media-upload.ajax.php
示例12: load
/**
* Loads an image from a file path
*
* @param string $filename Full path to the file which will be manipulated
* @return ImageGD
*/
public function load($filename)
{
if (function_exists("finfo_open")) {
// not supported everywhere https://github.com/openphoto/frontend/issues/368
$finfo = finfo_open(FILEINFO_MIME_TYPE);
$this->type = finfo_file($finfo, $filename);
} else {
if (function_exists("mime_content_type")) {
$this->type = mime_content_type($filename);
} else {
if (function_exists('exec')) {
$this->type = exec('/usr/bin/file --mime-type -b ' . escapeshellarg($filename));
if (!empty($this->type)) {
$this->type = "";
}
}
}
}
if (preg_match('/png$/', $this->type)) {
$this->image = imagecreatefrompng($filename);
} elseif (preg_match('/gif$/', $this->type)) {
$this->image = @imagecreatefromgif($filename);
} else {
$this->image = @imagecreatefromjpeg($filename);
}
if (!$this->image) {
OPException::raise(new OPInvalidImageException('Could not create image with GD library'));
}
$this->width = imagesx($this->image);
$this->height = imagesy($this->image);
return $this;
}
开发者ID:nicolargo，项目名称:frontend，代码行数:38，代码来源:ImageGD.php
示例13: analyse
/**
* @param string $file
* @return FileAnalysisResult
*/
public static function analyse($file)
{
//check if file exists
if (false === file_exists($file)) {
return null;
}
//is not a file
if (false === is_file($file)) {
return null;
}
//get file size
$size = filesize($file);
$mimeType = null;
//mime type getter
if (function_exists('finfo_open')) {
$finfo = finfo_open(FILEINFO_MIME_TYPE);
$mimeType = finfo_file($finfo, $file);
} else {
if (function_exists('mime_content_type')) {
$mimeType = mime_content_type($file);
}
}
//default mime type
if (strlen($mimeType) == 0) {
//default mime type
$mimeType = 'application/octet-stream';
}
return new FileAnalysisResult($mimeType, $size, $file);
}
开发者ID:rugk，项目名称:threema-msgapi-sdk-php，代码行数:33，代码来源:FileAnalysisTool.php
示例14: getMimeType
/**
* Detects the MIME type of a given file
* @param string $fileName The full path to the name whose MIME type you want to find out
* @return string The MIME type, e.g. image/jpeg
*/
static function getMimeType($fileName)
{
$mime = null;
// Try fileinfo first
if (function_exists('finfo_open')) {
$finfo = finfo_open(FILEINFO_MIME);
if ($finfo !== false) {
$mime = finfo_file($finfo, $fileName);
finfo_close($finfo);
}
}
// Fallback to mime_content_type() if finfo didn't work
if (is_null($mime) && function_exists('mime_content_type')) {
$mime = mime_content_type($fileName);
}
// Final fallback, detection based on extension
if (is_null($mime)) {
$extension = self::getTypeIcon(getTypeIcon);
if (array_key_exists($extension, self::$mimeMap)) {
$mime = self::$mimeMap[$extension];
} else {
$mime = "application/octet-stream";
}
}
return $mime;
}
开发者ID:jlleblanc，项目名称:joomla-media-manager，代码行数:31，代码来源:media.php
示例15: detect
/**
* @param $file
* @param null $filename
* @return mixed|string
* @throws \Exception
*/
public static function detect($file, $filename = null)
{
if (!file_exists($file)) {
throw new \Exception("File " . $file . " doesn't exist");
}
if (!$filename) {
$filename = basename($file);
}
// check for an extension mapping first
if ($filename) {
$extension = \Pimcore\File::getFileExtension($filename);
if (array_key_exists($extension, self::$extensionMapping)) {
return self::$extensionMapping[$extension];
}
}
// check with fileinfo, if there's no extension mapping
$finfo = finfo_open(FILEINFO_MIME);
$type = finfo_file($finfo, $file);
finfo_close($finfo);
if ($type !== false && !empty($type)) {
if (strstr($type, ';')) {
$type = substr($type, 0, strpos($type, ';'));
}
return $type;
}
// return default mime-type if we're unable to detect it
return "application/octet-stream";
}
开发者ID:sfie，项目名称:pimcore，代码行数:34，代码来源:Mime.php
示例16: fileMimeType
private function fileMimeType($filePath)
{
$finfo = finfo_open(FILEINFO_MIME_TYPE);
$type = finfo_file($finfo, $filePath);
finfo_close($finfo);
return $type;
}
开发者ID:simnom，项目名称:Europeana-Professional，代码行数:7，代码来源:Extension.php
示例17: forceDownload
function forceDownload($file)
{
//Check file exist or not
if (file_exists($file)) {
if (ini_get('zlib.output_compression')) {
// required for IE
ini_set('zlib.output_compression', 'Off');
}
// Get mine type of file.
$finfo = finfo_open(FILEINFO_MIME_TYPE);
// return mime type ala mimetype extension
$mimeType = finfo_file($finfo, $file) . "\n";
finfo_close($finfo);
header('Expires: 0');
header('Pragma: public');
header('Cache-Control: private', false);
header('Content-Type:' . $mimeType);
header('Content-Disposition: attachment; filename="' . basename($file) . '"');
header('Content-Transfer-Encoding: binary');
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Content-Length: ' . filesize($file));
header('Connection: close');
readfile($file);
exit;
} else {
return "File does not exist";
}
}
开发者ID:hiiamrohit，项目名称:force-download-php，代码行数:28，代码来源:index.php
示例18: fileDownload
public static function fileDownload($filepath, $test = false)
{
//prevent transverse above BROWSE_URL dir
if (strpos(realpath($filepath), realpath(BROWSE_URL)) !== 0) {
return false;
}
//for unit test, no need to download read file
if ($test) {
return true;
}
if (is_file($filepath)) {
$size = filesize($filepath);
if (function_exists('finfo_open')) {
$finfo = finfo_open(FILEINFO_MIME_TYPE);
$mimetype = finfo_file($finfo, $filepath);
finfo_close($finfo);
} else {
$mimetype = 'application/octet-stream';
}
//clear all output buffer
ob_end_clean();
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Cache-Control: private', false);
header("Content-Type: {$mimetype}");
header("Content-Disposition: attachment; filename=\"" . basename($filepath) . '"');
header("Content-length: " . $size);
header("Content-Transfer-Encoding: binary");
readfile($filepath);
} else {
return false;
}
}
开发者ID:paopaojr，项目名称:FileBrowser，代码行数:32，代码来源:FileBrowser.class.php
示例19: check
/**
* Check file mime type
* @access public
* @param string $name
* @param string $path
* @param string $type
* @return bool
*/
public function check($name, $path)
{
$extension = strtolower(substr($name, strrpos($name, '.') + 1));
if (function_exists('finfo_open')) {
if ($finfo = @finfo_open(FILEINFO_MIME_TYPE)) {
if ($mimetype = @finfo_file($finfo, $path)) {
@finfo_close($finfo);
$mime = self::getMime($mimetype);
if ($mime) {
return in_array($extension, $mime);
}
}
}
} else {
if (function_exists('mime_content_type')) {
if ($mimetype = @mime_content_type($path)) {
$mime = self::getMime($mimetype);
if ($mime) {
return in_array($extension, $mime);
}
}
}
}
// server doesn't support mime type check, let it through...
return true;
}
开发者ID:DanyCan，项目名称:wisten.github.io，代码行数:34，代码来源:mime.php
示例20: displayFiles
function displayFiles($path)
{
echo "<table class='table table-hover file-list'>\n <thead><th>Nome</th><th>Dimensione</th><th>Ultima modifica</th></thead>";
$file_array = array_diff(scandir("../" . $path), array('..', '.', '.DS_Store'));
foreach ($file_array as $file) {
$url = "../" . $path . "/" . $file;
if (is_dir($url)) {
$name = $file;
$folder_path = $path . "/" . $file;
$size = formatBytes(getFolderSize($url), 1);
$date = date("d/m/Y", stat($url)['mtime']);
echo "<tr><td><span class='fa-stack fa-2x'><i class='fa fa-folder'></i></span> <a href='#' data-path=\"{$folder_path}\" class='file-list-folder'>{$name}</a>";
echo "<button type='button' class='btn btn-link pull-right lmb remove-folder tooltipped' data-toggle='tooltip' title='Elimina' data-path=\"{$folder_path}\"><i class='fa fa-remove'></i></button>";
echo "<button type='button' class='btn btn-link pull-right lmb edit-folder tooltipped' data-toggle='tooltip' title='Rinomina' data-path=\"{$folder_path}\"><i class='fa fa-edit'></i></button>";
echo "</td><td><span class='text-muted'>{$size}</span></td><td><span class='text-muted'>{$date}</span></td></tr>";
} else {
$finfo = finfo_open(FILEINFO_MIME_TYPE);
$content_type = finfo_file($finfo, $url);
$file_icon = getFileTypeIcon($content_type, $file);
$size = formatBytes(filesize($url), 1);
$date = date("d/m/Y", filemtime($url));
$preview = canPreview($content_type);
if ($preview == "no") {
echo "<tr><td><span class='fa-stack fa-2x'><i class='fa {$file_icon}'></i></span> <a href=\"{$url}\" class='file-list' target='_blank'>{$file}</a>";
} else {
echo "<tr><td><span class='fa-stack fa-2x'><i class='fa {$file_icon}'></i></span> <a href='#' data-path=\"{$url}\" data-preview_mode='{$preview}' class='file-list-previewable'>{$file}</a>";
}
echo "<button type='button' class='btn btn-link pull-right lmb remove-file tooltipped' data-toggle='tooltip' title='Elimina' data-path=\"{$url}\"><i class='fa fa-remove'></i></button>";
echo "</td><td><span class='text-muted'>{$size}</span></td><td><span class='text-muted'>{$date}</span></td></tr>";
}
}
echo "</table>";
}
开发者ID:borisper1，项目名称:vesi-cms，代码行数:33，代码来源:file-manager.php
注：本文中的finfo_file函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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