escapeshellarg(): Argument exceeds the allowed length of 8192 bytes

[eldair]

Hello,

I just started using the app, testing some payment webhooks and this error occurred:

PHP Fatal error:  escapeshellarg(): Argument exceeds the allowed length of 8192 bytes in phar://.../Composer/vendor/beyondcode/expose/builds/expose/vendor/namshi/cuzzle/src/Formatter/CurlFormatter.php on line 137

In CurlFormatter.php line 137:

after which the app closed.
I'm on windows using PHP7.4

[mpociot]

Depending on the payload size that comes in this could happen.
You can increase the memory limit in your expose configuration file that you can publish with expose publish.

[wouterrutgers]

This isn't an issue with memory. php -r "escapeshellarg(str_repeat('a', 8000));" doesn't throw any exceptions but php -r "escapeshellarg(str_repeat('a', 9000));" does, regardless of the memory limit. Mine is set to 4gb.

A possible solution would be to check whether the $this->rawRequest exceeds 8000 characters and just return an empty string in getRequestAsCurl() if that's the case.

I wanted to try this for Github webhooks, but their payloads exceed the 8000 characters, unfortunately.

[Trashpants]

Just to throw my hat into this - I've upped my memory to 2G (tried both 2G and 2GB) and still get this issue. using ngrok no issue at all.

PHP Fatal error:  escapeshellarg(): Argument exceeds the allowed length of 262144 bytes in phar:///Users/nash/.composer/vendor/beyondcode/expose/builds/expose/vendor/namshi/cuzzle/src/Formatter/CurlFormatter.php on line 137

In CurlFormatter.php line 137:
                                                                         
escapeshellarg(): Argument exceeds the allowed length of 262144 bytes  

Also just to add this is on MacOS

[eldair]

I switched to using wsl 2 and I've set memory limit to 2GB and it works fine now (for same requests)

[Trashpants]

im really puzzled as to whats happening on my machine then -

Just so im not being a complete idiot, this is the line I have in my config:

    /*
    |--------------------------------------------------------------------------
    | Maximum Allowed Memory
    |--------------------------------------------------------------------------
    |
    | The maximum memory allocated to the expose process.
    |
    */
    'memory_limit' => '1024M',

[dinamic]

Guys, this is still not working properly on mac OS. It does not seem to be affected by the memory limit setting.

~/.expose/config.php:

    'memory_limit' => '1024M',

Where's this limitation coming from? I don't understand.

In CurlFormatter.php line 137:

  escapeshellarg(): Argument exceeds the allowed length of 262144 bytes

@mpociot what's your take on this?

[markandrewkato]

This also happens on my mac. Checked the stack trace and it looks like an issue with the "cuzzle" package used where it fails to format large request body.

namshi/cuzzle#20

Not sure if there's a way to update the package being used.