"Serialization of 'Illuminate\Http\UploadedFile' is not allowed"

[netopvh]

I Need help to solve this error

Exception Serialization of 'Illuminate\Http\UploadedFile' is not allowed

vendor\prettus\l5-repository\src\Prettus\Repository\Traits\CacheableRepository.php

• Serialize single criterion with customized serialization of Closures. *

  • @param \Prettus\Repository\Contracts\CriteriaInterface $criterion

  • @return \Prettus\Repository\Contracts\CriteriaInterface|array

  • @throws \Exception */ protected function serializeCriterion($criterion) { try { serialize($criterion);

     return $criterion;
    

    } catch (Exception $e) { // We want to take care of the closure serialization errors, // other than that we will simply re-throw the exception. if ($e->getMessage() !== "Serialization of 'Closure' is not allowed") { throw $e; }

     $r = new ReflectionObject($criterion);
    
     return [
         'hash' => md5((string) $r),
         'properties' => $r->getProperties(),
    

[rhwilr]

I do get the same error. I had to disable caching for now. I hope I get around to take a closer look at it in the next few days and make a pull request if i find something.

[netopvh]

I tried to verify why this was happening and could not identify anything.

I'm waiting for correction.

[sergiybutenko]

same issue

[jjag3r]

bump

[zepaduajr]

Same issue. Someone found a solution?

[eullercdr]

@zepaduajr Can you paste your code, and explain where the error ocurred?

[zepaduajr]

@eullercdr i've sent a request with uploaded file.

When i do any querys in repository (using CacheableRepository), i receive this error:

(1/1) Exception
Serialization of 'Illuminate\Http\UploadedFile' is not allowed
--
in CacheableRepository.php (line 161)

This error occurs when request is serialized: (inside CacheableRepository.php)

public function getCacheKey($method, $args = null)
    {

        $request = app('Illuminate\Http\Request');
--->    $args = serialize($args); <---
        $criteria = $this->serializeCriteria();
        $key = sprintf('%s@%s-%s', get_called_class(), $method, md5($args . $criteria . $request->fullUrl()));

        CacheKeys::putKey(get_called_class(), $key);

        return $key;

    }

In my request:

Request $request;
$request->files->parameters['blb_file'] (UploadedFile)

[twcarefoot]

My solution was to create a "Disable Caching" middleware and apply it to my route.

config(['repository.cache.enabled' => false]);

[pedroufv]

i add "skipCache=true" in files upload routes

[tsaiyihua]

my solution is modify serializeCriteria method in CacheableRepository.php just use try cache to ignore the error

        try {
            return serialize($this->getCriteria());
        } catch (Exception $e) {
            return serialize($this->getCriteria()->map(function ($criterion) {
                /** add here */
                try {
                    return $this->serializeCriterion($criterion);
                } catch (Exception $e) {
                    Log::warning($e->getMessage());
                }
            }));
        }

[tranvanthuc]

The same issue, Plz fix it!