Re: [Wonder-disc] ERAttachment File Attachments

[David H. <pro...@ma...>]

On 9-Jul-09, at 5:05 PM, Chuck Hill wrote:

>
> On Jul 9, 2009, at 4:52 PM, David Holt wrote:
>
>>
>> On 9-Jul-09, at 3:14 PM, Chuck Hill wrote:
>>
>>>> In Safari, I have to hit the submit button twice to get the file to
>>>> upload. The first time I hit it, Safari's page loading spinner
>>>> starts. The second time I hit it, the form is submitted. In  
>>>> Firefox,
>>>> the form is submitted with one click of the submit button.
>>>>
>>>> WTH?
>>>
>>>
>>> I have some uploads (not ERAttachment) that sometimes do that in
>>> Safari.  Sometimes not.  The request does not get to the app.  I
>>> forget if it dies in Safari or Apache.  Safari, IIRC.
>>>
>>> Chuck
>>
>> Yes, it looks like an intermittent Safari issue, not an Apache one.
>> While Safari is barfing and sometimes working, FireFox is merrily
>> uploading away. I assume if you're letting it happen, there's
>> nothing a mere mortal can do about it?
>
>
> Until today, I'd assumed it was only me.  :-)
>
> Last time I looked on the Intertubes, I did not find anything.  Now I
> see this:
>
> http://lists.apple.com/archives/macnetworkprog/2006/Dec/msg00021.html
> https://bugs.webkit.org/show_bug.cgi?id=5760
> http://www.webmasterworld.com/macintosh_webmaster/3300569.htm
> http://blog.airbladesoftware.com/2007/8/17/note-to-self-prevent- 
> uploads-hanging-in-safari
>
>
> I am going to test this hack later:
>
>> It looks like the form is submitting, but it never makes it. Just
>> sits there. This seems to have something to do with keep-alive. It's
>> solved by adding an http header "Connection: close" to the page with
>> the form. Note this is added to the page with the form on it-- not
>> the page that you are submitting to.

Can we use something like this in the component's constructor?

         WOHTTPConnection wohc = new WOHTTPConnection 
( "www.myserver.ca", 80 );
         wohc.setKeepAliveEnabled( false );


>
>
>
> Chuck
>
>
> -- 
> Chuck Hill             Senior Consultant / VP Development
>
> Practical WebObjects - for developers who want to increase their
> overall knowledge of WebObjects or who are trying to solve specific
> problems.
> http://www.global-village.net/products/practical_webobjects
>
>
>
>
>
>
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