[SOLVED] How to retrieve/save an attachment file in a mail with SaveDocumentRequest ?

[NicolasC92]

Hello all

I need to download an attachment file from a mail in SOAP with Java classes in com.zimbra.cs.zclient but I am having trouble.

For this I've done these following steps :
1) I get the corresponding mail with ZConversation and ZMessage
2) I retrieve the MimePart of the mail with ZMimePart
3) In the response of the GetMsgRequest I only have for information (concerning the attachment file(s)) : their name - size - type and the idPart of the message

Response : <mp s="773" filename="monFichier.xml" part="2" ct="application/xml" cd="attachment"/><mp s="86047" filename="monFichier2.jsp" part="3" ct="application/octet-stream" cd="attachment"/></mp>

4) I have guessed that the solution is to call the SaveDocumentRequest which is detailed in ZimbraServer/doc/soap-wiki.txt (or in http://www.lahtermaher.org/pub/zimbr.../soap-wiki.txt) like this :

<SaveDocumentRequest>
  <doc [id="{item-id}" ver="{last-known-version}"] [name="{file-name}"] [ct="{content-type}"] [l="{folder-id}"]>
    [<upload id="{upload-id}"/>]
    [<m id="{msg-id}" part="{part-id}"/>]
  </doc>
</SaveDocumentRequest>

But when I do the request an error occurs :

Here is the request I made (with the information I can fill in :

<SaveDocumentRequest xmlns="urn:zimbraMail"><doc name="monFichier2.jsp" l="5" ct="application/octet-stream"><m id="354" part="3"/></doc></SaveDocumentRequest>

Here is the error message (in zimbra/log/mailbox.log) :

com.zimbra.common.soap.SoapFaultException: system failure: cannot create ParsedDocument
Code:service.FAILURE
	at com.zimbra.common.service.ServiceException.FAILURE(ServiceException.java:247)

Is anybody know how to resolve this ?

Thank you in advance for your help.

[NicolasC92]

Eventually I found the answer.

With the GET_MSG_REQUEST I get the url REST of the concerned file. For this I have set the MailConstants.A_PART and the MailConstants.A_RAW attributes.
Then I get the content of the file (an inputstream) with this line :

ZMailbox.getRESTResource(urlREST);

I hope this post may interest some of you