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From Oleg Kalnichevski <ol...@apache.org>
Subject RE: Extra newline when using ByteArrayPartSource and FilePart
Date Wed, 25 Jun 2003 18:58:43 GMT
Aaron,
I am afraid it is premature to draw such a conclusion. I will
double-check that it is not a bug in HttpClient and get back to you as
soon as I can.

Oleg


On Tue, 2003-06-24 at 18:15, Fa. MSG Hr. Liebling wrote:
> After looking at the spec, the actual request looks ok (there should be 2
> newlines).  any other ideas as to why I'm getting a newline at the beginning
> of the uploaded file once it's saved on the server?  Unfortunately, I don't
> have access to the server or server code to debug it, I can only see the
> resulting file.
> 
> Thanks!
> 
> Aaron
> 
> 	I'm uploading a file from an array of bytes using
> 	ByteArrayPartSource and FilePart.  The upload
> 	succeeds, but when I view the file on the server side,
> 	I see that an extra \r\n (^M or newline) has been
> 	preprended to it.
> 
> 	My code sample is as follows:
> 
> 	byte[] bytes = baOS.toByteArray();
> 	                    
> 	ByteArrayPartSource baPS = 
> 	new
> 	ByteArrayPartSource(mpRequest.getFileSystemName(paramName),
> 	                            bytes);                  
> 	                    
> 	 FilePart filePart = new FilePart(paramName,baPS);
> 	                    mppMethod.addPart(filePart);
> 
> 	From the wire, the request looks like:
> 
> 	"POST
> 	
> /RightSite/ssi4_logged_in?rndn=70518498&operation=import_object&DMW_ON_ERROR
> =relogon_http&embedded=true&type=dm_folder&DMW_DOCBASE=muc_d_corp_01&id=0b00
> 91bb80193a03&enableIndex=true&object_name=WACKER-NOC2-Build%2BDeploy-2003041
> 1.doc&a_full_text=FALSE&r_object_type=corp00_o_superdoc&wa_language_code=en_
> US&a_content_type=msw8%3B1&subject=BETA1&doc_format=msw8&title=BETA1&entry=p
> rocess_index&automaticIndex=false
> 	HTTP/1.1[\r][\n]"
> 	"accept: application/vnd.ms-excel, application/msword,
> 	application/vnd.ms-powerpoint, image/gif,
> 	image/x-xbitmap, image/jpeg, image/pjpeg, */*[\r][\n]"
> 	"accept-language: de[\r][\n]"
> 	"accept-encoding: gzip, deflate[\r][\n]"
> 	"user-agent: Mozilla/4.0 (compatible; MSIE 6.0;
> 	Windows NT 4.0)[\r][\n]"
> 	"connection: Keep-Alive[\r][\n]"
> 	"cache-control: no-cache[\r][\n]"
> 	"WL-PATH-PREPEND: /extranet[\r][\n]"
> 	"WL-Proxy-SSL: false[\r][\n]"
> 	"X-WebLogic-Force-Cookie: true[\r][\n]"
> 	"WL-Proxy-Client-IP: 193.19.4.32[\r][\n]"
> 	"Proxy-Path-Translated:
> 	/RightSite/ssi4_logged_in[\r][\n]"
> 	"X-WebLogic-Request-ClusterInfo: true[\r][\n]"
> 	"Host: zmucdoc1:8040[\r][\n]"
> 	"Cookie: $Version=0; DMW_AUTHORIZATION=FALSE[\r][\n]"
> 	"Cookie: $Version=0;
> 	jrunsessionid=1056462816518120373; $Path=/[\r][\n]"
> 	"Cookie: $Version=0; storedLocale=en-us;
> 	$Path=/[\r][\n]"
> 	"Cookie: $Version=0; storedDBName=muc_d_corp_01;
> 	$Path=/[\r][\n]"
> 	"Cookie: $Version=0; storedUserName=lieblin-ex;
> 	$Path=/[\r][\n]"
> 	"Cookie: $Version=0; storedDomainName=;
> 	$Path=/[\r][\n]"
> 	"Cookie: $Version=0;
> 	DMW_SESSIONID=2117204380119467_18_1056245705;
> 	$Path=/[\r][\n]"
> 	"Cookie: $Version=0; DMW_DOCBASE=muc_d_corp_01;
> 	$Path=/[\r][\n]"
> 	"Content-Length: 127752[\r][\n]"
> 	"Content-Type: multipart/form-data;
> 	boundary=----------------314159265358979323846[\r][\n]"
> 	"[\r][\n]"
> 
> 	"----------------314159265358979323846"
> 	"[\r][\n]"
> 	"Content-Disposition: form-data; name="
> 
> 	"DMW_FILENAME"
> 
> 	filename="
> 
> 	"WACKER-NOC2-Build+Deploy-20030411.doc"
> 
> 	"[\r][\n]"
> 	"Content-Type: "
> 	"application/octet-stream"
> 	"[\r][\n]"
> 	"Content-Transfer-Encoding: "
> 	"binary"
> 	"[\r][\n]"
> 	"[\r][\n]"
> 	"[0x11]...binary data here"
> 
> 	Thanks!
> 
> 
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