[OLTU-26] Guice+Jersey+Amber: Can't correctly create OAuthTokenRequest instance

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Component/s: oauth2-common
• Environment: jersey 1.10; guice 3.0-SNAPSHOT; amber 0.22-incubating-SNAPSHOT
• Assignee: Unassigned
• Reporter: Alexander Urmuzov
• Created: 02/Apr/12 13:18
• Updated: 01/Jun/16 19:02
• Resolved: 14/Sep/15 09:51

Description

I've got a problem with creating OAuthTokenRequest.

It needs an instance of HttpServletRequest on creation, but all instances which I can get through guice or jersey injections have no post parameters.

Guice injection example:

private final Provider<HttpServletRequest> requestProvider;

@Inject
public TokenEndpoint(Provider<HttpServletRequest> requestProvider)

{ this.requestProvider = requestProvider; }

@POST
@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
@Produces(MediaType.APPLICATION_JSON)
public Response authorize() throws OAuthSystemException {

OAuthTokenRequest oauthRequest = null;

try {
oauthRequest = new OAuthTokenRequest(requestProvider.get());
....

Jersey injection example:

@POST
@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
@Produces(MediaType.APPLICATION_JSON)
public Response authorize(@Context HttpServletRequest request) throws OAuthSystemException {

OAuthTokenRequest oauthRequest = null;

try {
oauthRequest = new OAuthTokenRequest(request);

Looks like jersey have parsed HttpServletRequest and removed all post parameters from it.
If I attach filter that tries to get some parameter from HttpServletRequest before jersey, my code works, but with exception from jersey.

But I can retrieve MultivaluedMap of post parameters from jersey with all data and no errors.

I think there must be some alternative constructor for such environments. Any thoughts?