Problem File Upload WO 5.4 WONDER 5.0.0.8764
Problem File Upload WO 5.4 WONDER 5.0.0.8764
- Subject: Problem File Upload WO 5.4 WONDER 5.0.0.8764
- From: Sergio Sánchez Maffet <email@hidden>
- Date: Tue, 16 Dec 2008 02:31:56 +0100
Hi all,
I have some problems regarding file uploads with WO 5.4.3. When I
submit the form, my action method is called, but the form values get
lost some where in the request processing. The page is very simple,
only a text field and a file upload inside a form and a submit button.
Every thing is binded correctly and it has worked with WO 5.3. I'm
using WONDER 5.0.0.8764 for WO 5.4. The application is running in
direct connect mode, and session id's are stored in a cookies... dont
know if this has some importance.
The problem mentioned by William Hatch (Subject: WOFileUpload and 5.4,
from 10/30/08) seems to be similar, but there is was solution posted.
As Chuck mentioned, form values can get lost when the encoding changes
during the request, this seems to happen in my case, but I do not
understand why?
Here is a log of the request in dispatchRequest() and in the same
thread later in takeValueFromRequest():
Dec 16 02:01:46 MyApplication[3004] DEBUG NSLog - dispatchRequest:
<er.extensions.appserver.ERXRequest
(<er.extensions.appserver.ERXRequest httpVersion=HTTP/1.1
headers={accept=[text/xml,application/xml,application/xhtml+xml,text/
html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5], accept-
encoding=[gzip, deflate], accept-language=[en-us], connection=[keep-
alive], content-length=[851656], content-type=[multipart/form-data;
boundary=----WebKitFormBoundaryoAlLNzXKfp0pQVgV],
cookie=[wosid=JqNtBIQBjJoJDvcBQt4bAw; woinst=-1],
host=[192.168.4.35:3004], referer=[http://192.168.4.35:3004/cgi-bin/WebObjects/MyApplication.woa/wo/6.5
], user-agent=[Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_5_5; en-
us) AppleWebKit/525.27.1 (KHTML, like Gecko) Version/3.2.1 Safari/
525.27.1]} content-length=851656 cookies=null userInfo={}
storePageInBacktrackCache=true >) method=POST uri=/cgi-bin/WebObjects/
MyApplication.woa/wo/7.5 defaultFormValueEncoding=UTF-8
formValueEncodingDetectionEnabled=NO formValueEncoding=UTF-8
formValues={5.1 = ("Test 1"); 5.3.mimetype = ("image/jpeg");
5.3.filename = ("DSC00033.JPG"); 5.3 = (<class
com.webobjects.appserver._private.WOInputStreamData (stream
com.webobjects.appserver.WOMultipartIterator$WOFormData
$_WOFormDataInputStream@ee68d1 of length 0), has NOT been
accessed>); } >
Dec 16 02:01:46 MyApplication[3004] DEBUG NSLog -
takeValuesFromRequest: <er.extensions.appserver.ERXRequest
(<er.extensions.appserver.ERXRequest httpVersion=HTTP/1.1
headers={accept=[text/xml,application/xml,application/xhtml+xml,text/
html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5], accept-
encoding=[gzip, deflate], accept-language=[en-us], connection=[keep-
alive], content-length=[851656], content-type=[multipart/form-data;
boundary=----WebKitFormBoundaryoAlLNzXKfp0pQVgV],
cookie=[wosid=JqNtBIQBjJoJDvcBQt4bAw; woinst=-1],
host=[192.168.4.35:3004], original_context_id=[7], referer=[http://192.168.4.35:3004/cgi-bin/WebObjects/MyApplication.woa/wo/6.5
], user-agent=[Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_5_5; en-
us) AppleWebKit/525.27.1 (KHTML, like Gecko) Version/3.2.1 Safari/
525.27.1]} content-length=0 cookies=null userInfo={}
storePageInBacktrackCache=true >) method=POST uri=/cgi-bin/WebObjects/
MyApplication.woa/wo/7.5 defaultFormValueEncoding=ISO8859_1
formValueEncodingDetectionEnabled=NO formValueEncoding=ISO8859_1
formValues={} >
I have tried to set the form value encoding to UTF-8 in the
dispatchRequest() method with no luck, I also tried WOFileUpload and
ERXWOFileUpload.
Any clues or ideas to fix it?
Regards,
--
Sergio
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