本文整理汇总了PHP中MIME_Type::_handleDetection方法的典型用法代码示例。如果您正苦于以下问题：PHP MIME_Type::_handleDetection方法的具体用法？PHP MIME_Type::_handleDetection怎么用？PHP MIME_Type::_handleDetection使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MIME_Type的用法示例。
在下文中一共展示了MIME_Type::_handleDetection方法的3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，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: autoDetect
/**
* Autodetect a file's MIME-type
*
* This function may be called staticly.
*
* @internal Tries to use fileinfo extension at first. If that
* does not work, mime_magic is used. If this is also not available
* or does not succeed, "file" command is tried to be executed with
* System_Command. When that fails, too, then we use our in-built
* extension-to-mimetype-mapping list.
*
* @param string $file Path to the file to get the type of
* @param bool $params Append MIME parameters if true
*
* @return string $file's MIME-type on success, PEAR_Error otherwise
*
* @since 1.0.0beta1
* @static
*/
function autoDetect($file, $params = false)
{
// Sanity checks
if (!file_exists($file)) {
return PEAR::raiseError("File \"{$file}\" doesn't exist");
}
if (!is_readable($file)) {
return PEAR::raiseError("File \"{$file}\" is not readable");
}
// modifications by brusch for pimcore
require_once 'MIME/Type/Extension.php';
$mte = new MIME_Type_Extension();
if ($type = $mte->getMIMEType($file)) {
if (!PEAR::isError($type)) {
return $type;
}
}
if (function_exists('finfo_file')) {
$finfo = finfo_open(FILEINFO_MIME);
$type = finfo_file($finfo, $file);
finfo_close($finfo);
if ($type !== false && $type !== '') {
return MIME_Type::_handleDetection($type, $params);
}
}
if (function_exists('mime_content_type')) {
$type = mime_content_type($file);
if ($type !== false && $type !== '') {
return MIME_Type::_handleDetection($type, $params);
}
}
@(include_once 'System/Command.php');
if (class_exists('System_Command')) {
return MIME_Type::_handleDetection(MIME_Type::_fileAutoDetect($file), $params);
}
}示例2: _autoDetect
/**
* Autodetect a file's MIME-type
*
* @param string $file Path to the file to get the type of
* @param bool $params Append MIME parameters if true
*
* @return string $file's MIME-type on success, PEAR_Error otherwise
*
* @since 1.3.0
*
* @internal Tries to use fileinfo extension at first. If that
* does not work, mime_magic is used. If this is also not available
* or does not succeed, "file" command is tried to be executed with
* System_Command. When that fails, too, then we use our in-built
* extension-to-mimetype-mapping list.
*/
function _autoDetect($file, $params = false)
{
// Sanity checks
if (!file_exists($file)) {
return PEAR::raiseError("File \"{$file}\" doesn't exist");
}
if (!is_readable($file)) {
return PEAR::raiseError("File \"{$file}\" is not readable");
}
if ($this->useFinfo && function_exists('finfo_file')) {
$finfo = finfo_open(FILEINFO_MIME, $this->magicFile);
if ($finfo) {
$type = finfo_file($finfo, $file);
finfo_close($finfo);
if ($type !== false && $type !== '') {
return MIME_Type::_handleDetection($type, $params);
}
}
}
if ($this->useMimeContentType && function_exists('mime_content_type')) {
$type = mime_content_type($file);
if ($type !== false && $type !== '') {
return MIME_Type::_handleDetection($type, $params);
}
}
if ($this->useFileCmd) {
@(include_once 'System/Command.php');
if (class_exists('System_Command')) {
$type = MIME_Type::_fileAutoDetect($file);
if ($type !== false && $type !== '') {
return MIME_Type::_handleDetection($type, $params);
}
}
}
if ($this->useExtension) {
include_once 'MIME/Type/Extension.php';
$mte = new MIME_Type_Extension();
return $mte->getMIMEType($file);
}
return PEAR::raiseError("Sorry, couldn't determine file type.");
}示例3: autoDetect
/**
* Autodetect a file's MIME-type
*
* This function may be called staticly.
*
* @internal Tries to use fileinfo extension at first. If that
* does not work, mime_magic is used. If this is also not available
* or does not succeed, "file" command is tried.
*
* @param string $file Path to the file to get the type of
* @param bool $params Append MIME parameters if true
*
* @return string $file's MIME-type on success, PEAR_Error otherwise
*
* @since 1.0.0beta1
* @static
*/
function autoDetect($file, $params = false)
{
// Sanity checks
if (!file_exists($file)) {
return PEAR::raiseError("File \"{$file}\" doesn't exist");
}
if (!is_readable($file)) {
return PEAR::raiseError("File \"{$file}\" is not readable");
}
if (function_exists('finfo_file')) {
$finfo = finfo_open(FILEINFO_MIME);
$type = finfo_file($finfo, $file);
finfo_close($finfo);
if ($type !== false && $type !== '') {
return MIME_Type::_handleDetection($type, $params);
}
}
if (function_exists('mime_content_type')) {
$type = mime_content_type($file);
if ($type !== false && $type !== '') {
return MIME_Type::_handleDetection($type, $params);
}
}
@(include_once 'System/Command.php');
if (class_exists('System_Command')) {
return MIME_Type::_handleDetection(MIME_Type::_fileAutoDetect($file), $params);
}
return PEAR::raiseError("Sorry, can't autodetect; you need the fileinfo or" . " mime_magic extension" . " or System_Command and 'file' installed" . " to use this function.");
}