protected ResourceOwnerPasswordAccessTokenProvider
createResourceOwnerPasswordAccessTokenProvider() {
ResourceOwnerPasswordAccessTokenProvider resourceOwnerPasswordAccessTokenProvider =
new ResourceOwnerPasswordAccessTokenProvider();
resourceOwnerPasswordAccessTokenProvider.setRequestFactory(
restTemplate.getRequestFactory()); // copy the http proxy along
return resourceOwnerPasswordAccessTokenProvider;
}
public OAuth2AccessToken refreshToken(
OAuth2AccessToken currentToken, String username, String password, String clientId) {
OAuth2ProtectedResourceDetails resource = getResourceDetails(username, password, clientId);
AccessTokenRequest request = createAccessTokenRequest(username, password);
ResourceOwnerPasswordAccessTokenProvider provider =
createResourceOwnerPasswordAccessTokenProvider();
return provider.refreshAccessToken(resource, currentToken.getRefreshToken(), request);
}
public OAuth2AccessToken getToken(String username, String password, String clientId) {
OAuth2ProtectedResourceDetails resource = getResourceDetails(username, password, clientId);
AccessTokenRequest request = createAccessTokenRequest(username, password);
ResourceOwnerPasswordAccessTokenProvider provider =
createResourceOwnerPasswordAccessTokenProvider();
try {
return provider.obtainAccessToken(resource, request);
} catch (OAuth2AccessDeniedException oauthEx) {
HttpStatus status = HttpStatus.valueOf(oauthEx.getHttpErrorCode());
CloudFoundryException cfEx = new CloudFoundryException(status, oauthEx.getMessage());
cfEx.setDescription(oauthEx.getSummary());
throw cfEx;
}
}