Mojolicious::Lite daemon upload size limit?

[BlueT]

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Hello gurus,

I'm making a new website, which can let users upload their photos.
I follow this example:
http://d.hatena.ne.jp/yukikimoto/20100212/1265989676

Everything goes well except I try to upload a pic which's size is bigger
than 512K.
Firefox says "The connection was reset" and the photo is only partial
uploaded when I check the page.

I noticed that all files which should be >512K, has only 512K (partial)
uploaded and saved into my disk.

I'm using perl 5.10.1, with Mojolicious 0.999924.

My question is:
1. Is there (and why is there) a 512K limitation of uploading size?
2. How could I tune the upload size limit to a bigger number?

Best wishes,
BlueT
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[Dotan Dimet]

Look at the code in the example you are using, specifically this part:

# Upload max size
my $upload_max_size =3 *1024 *1024;

# Over max size
if ($image->size> $upload_max_size) {
return $self->render(
template=> 'error',
message=> "Upload fail. Image size is too large."
);
}

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[Анатолий Шарифулин]

script/app

BEGIN {
    $ENV{MOJO_MAX_MESSAGE_SIZE} = 2 * 1024 * 1024 * 1024; # 2 GB
};

If request is larger than limit, client'll see 413 error

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С уважением,
Анатолий Шарифулин.

[BlueT]

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Yes, I know that's a 3 MB limit.
But now I cannot even upload a file >512K.
(I was trying to upload files aroud 1~2M, not bigger than 3M :S)

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[Sebastian Riedel]

> BEGIN {
> $ENV{MOJO_MAX_MESSAGE_SIZE} = 2 * 1024 * 1024 * 1024; # 2 GB
> };

This.
Btw. You can capture uploads that were too big by checking $self->req->error for a 413 and then send a friendly error message back.

--
Sebastian Riedel
http://labs.kraih.com
http://mojolicious.org
http://twitter.com/kraih

[Анатолий Шарифулин]

Btw. You can capture uploads that were too big by checking $self->req->error for a 413 and then send a friendly error message back.

Where can I use this checking? In action?
Can you show me example code?

 

--
Sebastian Riedel
http://labs.kraih.com
http://mojolicious.org
http://twitter.com/kraih

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[Sebastian Riedel]

> Btw. You can capture uploads that were too big by checking $self->req->error for a 413 and then send a friendly error message back.
>
>
> Where can I use this checking? In action?
> Can you show me example code?

Yes, right in the action, it's basically just like a normal action call only the upload was interrupted.

http://github.com/kraih/mojo/blob/master/t/mojolicious/lite_app.t#L58

[Sebastian Riedel]

> http://github.com/kraih/mojo/blob/master/t/mojolicious/lite_app.t#L58

Error handling like this is still a work in progress, so feedback would be appreciated, even if it just works for you. ;)

[BlueT]

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It works, thanx alot!

I wonder why I can't see this on the pod/documents, it's really useful
and many some kind of FAQ I think.
(or maybe it's already documented in some documents but I missed them?)

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[Анатолий Шарифулин]

Have you ever seen this:

http://www.slideshare.net/sharifulin/mojolicious-the-web-in-a-box

and

http://github.com/kvorg/mojo-handbook/blob/master/Handbook.pod

?

[Анатолий Шарифулин]

Sebastian, good!

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