On Aug 13, 2009, at 6:04 PM, Jonathan Locke wrote:
>
> awesome! it works now.
>
Great.
> it was the "id" versus "name" attribute that caused the problem. i
> should have seen that.
>
> would be nice if jersey could give a nicer error message, but that
> might not be possible and not too many people will make this
> particular typo.
>
It might be tricky for Jersey to do anything, because the error was
originating from the JavaMail API so all Jersey could state is
multipart/form-data message could not be processed.
I still cannot reproduce the error with JavaMail however i can
reproduce a similar error when using the jersey-mutlipart module which
originates in the MimePull API:
Caused by: org.jvnet.mimepull.MIMEParsingException: Missing start
boundary
at org.jvnet.mimepull.MIMEParser.skipPreamble(MIMEParser.java:
308)
at org.jvnet.mimepull.MIMEParser.access$300(MIMEParser.java:62)
at org.jvnet.mimepull.MIMEParser
$MIMEEventIterator.next(MIMEParser.java:138)
at org.jvnet.mimepull.MIMEParser
$MIMEEventIterator.next(MIMEParser.java:123)
at
org.jvnet.mimepull.MIMEMessage.makeProgress(MIMEMessage.java:193)
at org.jvnet.mimepull.MIMEMessage.parseAll(MIMEMessage.java:
176)
at
org.jvnet.mimepull.MIMEMessage.getAttachments(MIMEMessage.java:101)
at
com
.sun
.jersey.multipart.impl.MultiPartReader.readFrom(MultiPartReader.java:
166)
I actually think that browsers like Firefox are sending a malformed
multipart/form-data message.
An empty message should be something like this:
-----------------------------586097576344710431681718658
-----------------------------586097576344710431681718658--
as defined by the collective grammar specified in the following:
http://tools.ietf.org/html/rfc2046#page-43
Paul.
> thanks for your help!
>
> jon
>
> On Wed, Aug 12, 2009 at 1:50 PM, Paul Sandoz <Paul.Sandoz_at_sun.com>
> wrote:
>
> On Aug 12, 2009, at 10:45 PM, Paul Sandoz wrote:
>
>> Hi,
>>
>
>> The log presents an empty multipart message (the -- on the end
>> signals that and t is correct) and then i rechecked your form and
>> there is an issue, you need to use:
>>
>> <form action="<url>/addl"
>> method="POST" enctype="multipart/form-data">
>> <input type="file" name="file" />
>> <input type="submit" name="submit" value="upload" />
>> </form>
>>
>
> I should have also said i cannot reproduce your error when i use the
> same HTML form you previously presented. Perhaps it is a JavaMail
> version difference? what version are you using?
>
> Paul.
>
>> I have attached a simple maven project that exercises forms using
>> the jersey-multipart module and JavaMail.
>>
>> Paul.
>>
>> <fileupload.zp>
>>
>>
>> On Aug 12, 2009, at 10:17 PM, Jonathan Locke wrote:
>>
>>> thanks for the speedy response!
>>>
>>> output is below. it looks like the boundary is two characters
>>> different (the -- on the end). i'm using safari on a macbook pro,
>>> but also have the same problem with firefox.
>>>
>>> 1 * In-bound request received
>>> 1 > POST http://localhost:7979/services/rest/probeprocessor/csv/v1/add/
>>> 1 > Content-Length: 44
>>> 1 > Accept-Encoding: gzip, deflate
>>> 1 > Referer: http://localhost:7979/debug/home.0
>>> 1 > Connection: keep-alive
>>> 1 > Accept-Language: en-us
>>> 1 > Host: localhost:7979
>>> 1 > User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_5_8;
>>> en-us) AppleWebKit/530.19.2 (KHTML, like Gecko) Version/4.0.2
>>> Safari/530.19
>>> 1 > Origin: http://localhost:7979
>>> 1 > Content-Type: multipart/form-data; boundary=----
>>> WebKitFormBoundary5Kzj3IivAxrpF7Qn
>>> 1 > Cookie: JSESSIONID=1w8232e2jko9l
>>> 1 > Accept: application/xml,application/xhtml+xml,text/
>>> html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5
>>> 1 >
>>> ------WebKitFormBoundary5Kzj3IivAxrpF7Qn--
>>>
>>> ERROR - log - Nested in
>>> javax.servlet.ServletException:
>>> com.sun.jersey.api.container.ContainerException:
>>> javax.mail.MessagingException: Missing start boundary:
>>> com.sun.jersey.api.container.ContainerException:
>>> javax.mail.MessagingException: Missing start boundary
>>> at
>>> com
>>> .sun
>>> .jersey
>>> .server
>>> .impl
>>> .model
>>> .method
>>> .dispatch
>>> .MultipartFormDispatchProvider
>>> .processForm(MultipartFormDispatchProvider.java:91)
>>>
>>>
>>>
>>>
>>> On Wed, Aug 12, 2009 at 12:40 PM, Paul Sandoz
>>> <Paul.Sandoz_at_sun.com> wrote:
>>> Hi Jonathan,
>>>
>>> Your HTML looks fine, so i am not sure why it is failing. Perhaps
>>> you can enable server side logging and see if the HTTP request has
>>> a Content-Type header with a boundary parameter:
>>>
>>> https://jersey.dev.java.net/nonav/apidocs/1.0.3/jersey/com/sun/jersey/api/container/filter/LoggingFilter.html
>>>
>>>
>>> Note that the use of multpart/form-data with @FormParam has been
>>> deprecated due to semantic issues overloading for two different
>>> media types that operate on characters and bytes. I need to log a
>>> warning stating that it is deprecated.
>>>
>>> I recommend using the jersey-multipart module and use
>>> @FormDataParam:
>>>
>>> https://jersey.dev.java.net/nonav/apidocs/1.0.3/contribs/jersey-multipart/com/sun/jersey/multipart/FormDataParam.html
>>>
>>> For example:
>>>
>>> @POST
>>> @Path("add")
>>> @Consumes("multipart/form-data")
>>> public Response add(@FormDataParam("file") final InputStream
>>> input)
>>> {
>>>
>>> Or if you want the form multipart data directly use:
>>>
>>> https://jersey.dev.java.net/nonav/apidocs/1.0.3/contribs/jersey-multipart/com/sun/jersey/multipart/FormDataMultiPart.html
>>>
>>> For example:
>>>
>>> @POST
>>> @Path("add")
>>> @Consumes("multipart/form-data")
>>> public Response add(final FormDataMultipart parts)
>>> {
>>>
>>> See the dependencies for the jersey-multipart module:
>>>
>>> https://jersey.dev.java.net/source/browse/*checkout*/jersey/tags/jersey-1.0.3/jersey/dependencies.html
>>>
>>> Paul.
>>>
>>> On Aug 12, 2009, at 8:02 PM, Jonathan Locke wrote:
>>>
>>>>
>>>> i am using jersey 1.0.3 and currently getting an exception when i
>>>> try to handle multipart form data. i've tried several approaches,
>>>> but the preferable one was:
>>>>
>>>> @POST
>>>> @Path("add")
>>>> @Consumes("multipart/form-data")
>>>> public Response add(@FormParam("file") final InputStream input)
>>>> {
>>>>
>>>> however, i never get to the method due to this exception:
>>>>
>>>> com.sun.jersey.api.container.ContainerException:
>>>> javax.mail.MessagingException: Missing start boundary
>>>> at
>>>> com
>>>> .sun
>>>> .jersey
>>>> .server
>>>> .impl
>>>> .model
>>>> .method
>>>> .dispatch
>>>> .MultipartFormDispatchProvider
>>>> .processForm(MultipartFormDispatchProvider.java:91)
>>>> at
>>>> com
>>>> .sun.jersey.server.impl.model.method.dispatch.FormDispatchProvider
>>>> $
>>>> FormParameterProvider
>>>> .getInjectableValues(FormDispatchProvider.java:108)
>>>> * snip *
>>>> Caused by: javax.mail.MessagingException: Missing start boundary
>>>> at javax.mail.internet.MimeMultipart.parsebm(MimeMultipart.java:
>>>> 713)
>>>> at javax.mail.internet.MimeMultipart.parse(MimeMultipart.java:383)
>>>>
>>>> the HTML form i'm using to post the data is just a regular file
>>>> upload form (i assume this is okay?):
>>>>
>>>> <form method="post" enctype="multipart/form-data"
>>>> action="<url>/add">
>>>> <input value="file" id="file" type="file">
>>>> <p></p>
>>>> <input type="submit" value="Upload">
>>>> </form>
>>>>
>>>>
>>>
>>>
>>
>
>