| Server IP : 199.250.214.225 / Your IP : 18.221.86.138 Web Server : Apache System : Linux vps64074.inmotionhosting.com 3.10.0-1160.105.1.vz7.214.3 #1 SMP Tue Jan 9 19:45:01 MSK 2024 x86_64 User : nicngo5 ( 1001) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : OFF Directory : /home/nicngo5/funds.upgrade.nicn.gov.ng/funds-upgraded/vendor/laravel/framework/src/Illuminate/Http/Concerns/ |
Upload File : |
<?php
namespace Illuminate\Http\Concerns;
use Illuminate\Support\Str;
trait InteractsWithContentTypes
{
/**
* Determine if the request is sending JSON.
*
* @return bool
*/
public function isJson()
{
return Str::contains($this->header('CONTENT_TYPE') ?? '', ['/json', '+json']);
}
/**
* Determine if the current request probably expects a JSON response.
*
* @return bool
*/
public function expectsJson()
{
return ($this->ajax() && ! $this->pjax() && $this->acceptsAnyContentType()) || $this->wantsJson();
}
/**
* Determine if the current request is asking for JSON.
*
* @return bool
*/
public function wantsJson()
{
$acceptable = $this->getAcceptableContentTypes();
return isset($acceptable[0]) && Str::contains($acceptable[0], ['/json', '+json']);
}
/**
* Determines whether the current requests accepts a given content type.
*
* @param string|array $contentTypes
* @return bool
*/
public function accepts($contentTypes)
{
$accepts = $this->getAcceptableContentTypes();
if (count($accepts) === 0) {
return true;
}
$types = (array) $contentTypes;
foreach ($accepts as $accept) {
if ($accept === '*/*' || $accept === '*') {
return true;
}
foreach ($types as $type) {
if ($this->matchesType($accept, $type) || $accept === strtok($type, '/').'/*') {
return true;
}
}
}
return false;
}
/**
* Return the most suitable content type from the given array based on content negotiation.
*
* @param string|array $contentTypes
* @return string|null
*/
public function prefers($contentTypes)
{
$accepts = $this->getAcceptableContentTypes();
$contentTypes = (array) $contentTypes;
foreach ($accepts as $accept) {
if (in_array($accept, ['*/*', '*'])) {
return $contentTypes[0];
}
foreach ($contentTypes as $contentType) {
$type = $contentType;
if (! is_null($mimeType = $this->getMimeType($contentType))) {
$type = $mimeType;
}
if ($this->matchesType($type, $accept) || $accept === strtok($type, '/').'/*') {
return $contentType;
}
}
}
}
/**
* Determine if the current request accepts any content type.
*
* @return bool
*/
public function acceptsAnyContentType()
{
$acceptable = $this->getAcceptableContentTypes();
return count($acceptable) === 0 || (
isset($acceptable[0]) && ($acceptable[0] === '*/*' || $acceptable[0] === '*')
);
}
/**
* Determines whether a request accepts JSON.
*
* @return bool
*/
public function acceptsJson()
{
return $this->accepts('application/json');
}
/**
* Determines whether a request accepts HTML.
*
* @return bool
*/
public function acceptsHtml()
{
return $this->accepts('text/html');
}
/**
* Determine if the given content types match.
*
* @param string $actual
* @param string $type
* @return bool
*/
public static function matchesType($actual, $type)
{
if ($actual === $type) {
return true;
}
$split = explode('/', $actual);
return isset($split[1]) && preg_match('#'.preg_quote($split[0], '#').'/.+\+'.preg_quote($split[1], '#').'#', $type);
}
/**
* Get the data format expected in the response.
*
* @param string $default
* @return string
*/
public function format($default = 'html')
{
foreach ($this->getAcceptableContentTypes() as $type) {
if ($format = $this->getFormat($type)) {
return $format;
}
}
return $default;
}
}