[Yanel-dev] Upload a file

[Balz Schreier]

The best choice would be that a resource can configure the upload limit, but
web.xml is fine too.

On Fri, Feb 25, 2011 at 8:14 PM, Michael Wechner
<michael.wechner at wyona.com>wrote:

>  On 2/25/11 8:47 AM, Balz Schreier wrote:
>
> Thank you all, for giving prompt answers.
> The reason why it does not work in my case is the following:
>
>  - getEnvironment().getRequest() does NOT RETURN the original request!!
> You get an HttpRequest object (which is a Yanel class).
>
>  If the incoming request is a multipart POST, yanel already parses it and
> takes out the payload from the request! This is why my code did not find any
> content anymore.
>
>  So from my perspective it is not ok the way
> how getEnvironment().getRequest() is implemented. The return value should be
> HttpRequest instead of HttpSerlvetRequest, then it would be directly clear
> that this is not the original object anymore... I spent 3 hours now to find
> out this issue.
>
>
> I don't remember what was the reason for this implementation. Need to have
> a look at it again.
>
>
>  QUESTION:
> - there is a hardcoded limit of 64000 for an upload. I guess this is 64MB?
> Because we successfully upload images of 12MB. Shouldn't this value be
> configurable in Yanel?
>
>
> sure, also see
>
> http://wyona.com/pipermail/yanel-development/2009-April/003455.html
> http://bugzilla.wyona.com/cgi-bin/bugzilla/show_bug.cgi?id=6982
>
> As as start I think we should make it at least configurable within
> conf/yanel.xml, whereas we might
> rather want to make it configurable within WEB-INF/web.xml because it its
> web app think and not really
> anything to do with Yanel itself.
>
> WDYT?
>
> Thanks
>
> Michael
>
>
>  Cheers and thanks for the hints!
>
>  Balz.
>
>
> On Thu, Feb 24, 2011 at 11:24 PM, simon <simon at 333.ch> wrote:
>
>> Am 24.02.2011 21:30, schrieb baszero at gmail.com:
>>
>>  Yes , enctype is set, yanel logs are fine. Have to debug tomorrow, don't
>>> understand it ...
>>>
>>  not sure but maybe this could help you:
>>
>>
>> http://trac.yanel-contribution.3k3.org/browser/resource-types/imageGallery/src/java/com/litwan/yanel/impl/resources/imagegallery/ImageGalleryCUDResource.java
>> see line 305
>>
>> HTH
>>  simon
>>
>>
>>
>>> _____________________
>>> CTO
>>> www.zwischengas.com
>>>
>>> Sent from my iPhone
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>>>
>>> On 24.02.2011, at 21:09, Michael Wechner<michael.wechner at wyona.com>
>>>  wrote:
>>>
>>>  Hi Balz
>>>>
>>>> On 2/24/11 7:06 PM, Balz Schreier wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> does anybody already have implemented a file upload feature in a
>>>>> resource?
>>>>>
>>>> See for example the "from scratch realm" File menu in order to upload an
>>>> asset:
>>>>
>>>>
>>>> http://127.0.0.1:8080/yanel/from-scratch-realm/en/create-new-page.html?resource-type=http%3A%2F%2Fwww.wyona.org%2Fyanel%2Fresource%2F1.0%3A%3Afile&referer=http%3A%2F%2F127.0.0.1%3A8080%2Fyanel%2Ffrom-scratch-realm%2Fen%2Findex.html%3Fyanel.toolbar%3Don&Next=Next
>>>>
>>>>> I am using this library:
>>>>> http://commons.apache.org/fileupload/streaming.html
>>>>>
>>>>> as it is already available in Yanel.
>>>>>
>>>>> But when I use the API, it does not find any items.
>>>>> In the network traffic I see that my form gets submitted correctly,
>>>>> with all the form fields including the JPG.
>>>>>
>>>> are you sure you have set
>>>>
>>>> <form  enctype="multipart/form-data"
>>>>
>>>> ?
>>>>
>>>> What do the Yanel log files say?
>>>>
>>>> HTH
>>>>
>>>> Michael
>>>>
>>>>
>>>>  Thanks
>>>>> Cheers
>>>>> balz
>>>>>
>>>> --
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>>>>
>>>
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>
>
>
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