[Seaside] Seaside file upload oddness when file includes trailing cr

[Jason Johnson]

I didn't even know upload worked.  Everytime I tried it (like twice) it
just hung.  If I get time I will try your test.  I'm at the max version
in the 2.6 (well I was as of Monday, may be 10 revs back by now. :) ).

Chuck Kasmire wrote:
> Hi William,
>
> With Notepad I create a text file such as: 'text file
> with no training cr' and save it as 'nocr.txt'.
>
> Then open that file and edit it by adding a cr at the
> end of the file and saving it as: 'withcr.txt'
>
> Starting with a clean image (seaside-2.6) that I just
> downloaded from:
> http://www.seaside.st/Download/Images/
>
> I start seaside: 'WAKom startOn: 8080'.
> Open my browser on seaside and navigate to 'tests'>
> 'alltests' > 'upload'.
>
> select 'upload', choose the file named 'nocr.txt' and
> then click the 'submit' button. Everything works -
> anchor with file name and file contents show.
>
> Do the same with  the file: 'withcr.txt' and nothing
> happens (the little hourglass cursor shows seemingly
> forever). If I choose another file (without a
> trainling cr) and hit 'submit' then the new file will
> work fine - showing the contents, etc.
>
> No effect on squeak.  
>
> The problem is not with a specific file. I can load
> jpegs, text files, html files, etc. They all work as
> long as there is no trailing cr.
>
> This is on Windows 2000 with opera 9.01. I also tried
> it with Firefox and same thing.
>
> very strange.
>
> Thanks for your help,
> -Chuck
>
> --- William Harford <seaside at harford.org> wrote:
>
>   
>> Chuck,
>>
>>   I just tried it using Windows and have no
>> problems.
>>
>> I am using something that mostly resembles
>> Seaside2.6a3-pmm.71
>>
>> Try installing a version of seaside closer to 2.6a3
>> into a fresh  
>> image and see if you see a difference.
>>
>> Have you tried a variety of files ? If it is small
>> can you send the  
>> file you are having trouble with to the list and
>> maybe we could try  
>> and duplicate.
>>
>> Thanks
>> Will
>> On Oct 20, 2006, at 2:09 PM, William Harford wrote:
>>
>>     
>>> Chuck,
>>>
>>> Works fine for me on my Mac.
>>>
>>> What type of file are you trying to upload?
>>>
>>> That page displays the contents of the file you
>>>       
>> are uploading so  
>>     
>>> displaying a non-text file might be problematic.
>>>
>>> What do you mean by "hang". Can you still access
>>>       
>> the app. Is squeak  
>>     
>>> taking up 100% of your CPU time ? Does it require
>>>       
>> a restart?
>>     
>>> Thanks
>>> Will
>>>
>>> On Oct 20, 2006, at 1:59 PM, Chuck Kasmire wrote:
>>>
>>>       
>>>> Maybe this has been addressed somewhere but it
>>>>         
>> seems
>>     
>>>> that when I try to upload a file that has a
>>>>         
>> trailing
>>     
>>>> carriage return in it, seaside 'hangs' - waiting
>>>> forever for a response.
>>>>
>>>> I am using (on Windows):
>>>> Squeak3.8-6555full
>>>> Seaside2.6b1-mb.79
>>>> Scriptaculous-lr.137
>>>>
>>>> I have tried this with both Opera and Firefox
>>>>         
>> with
>>     
>>>> same result.
>>>>
>>>> In seaside going to '[tests], 'allcanvastests',
>>>> 'upload':
>>>> find a file that loads properly, then edit the
>>>>         
>> file to
>>     
>>>> add a trailing carriage return. Then try to load
>>>>         
>> it.
>>     
>>>> Seaside seems to 'hang' endlessly waiting...
>>>> I hope this can be reproduced.
>>>>
>>>> Thanks,
>>>> Chuck Kasmire
>>>>
>>>>
>>>>         
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