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From "Fa. MSG Hr. Liebling" <Fa.MSG.Hr.Liebl...@wacker.com>
Subject RE: Extra newline when using ByteArrayPartSource and FilePart
Date Tue, 24 Jun 2003 16:15:22 GMT
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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