/**
* Allows users to query OAuth2 applications that they have given their consent access to and that
* have active access and/or refresh tokens.
*
* <p>Applications consist of an id, a name (the client id), a set of scopes and an expiry time.
* The scopes field is the union of the scopes of the individual access/refresh tokens. The expiry
* time is the time when the last access/refresh token will expire, or null if the server is
* configured to allow tokens to be refreshed indefinitely.
*
* @param context The request context.
* @param queryHandler The query handler.
* @param request Unused but necessary for used of the {@link @Query} annotation.
* @return A promise of a query response.
*/
@Query
public Promise<QueryResponse, ResourceException> query(
Context context, QueryResourceHandler queryHandler, QueryRequest request) {
String userId = contextHelper.getUserId(context);
String realm = contextHelper.getRealm(context);
try {
QueryFilter<CoreTokenField> queryFilter = getQueryFilter(userId, realm);
JsonValue tokens = tokenStore.query(queryFilter);
Map<String, Set<JsonValue>> applicationTokensMap = new HashMap<>();
for (JsonValue token : tokens) {
String clientId = getAttributeValue(token, CLIENT_ID.getOAuthField());
Set<JsonValue> applicationTokens = applicationTokensMap.get(clientId);
if (applicationTokens == null) {
applicationTokens = new HashSet<>();
applicationTokensMap.put(clientId, applicationTokens);
}
applicationTokens.add(token);
}
for (Map.Entry<String, Set<JsonValue>> applicationTokens : applicationTokensMap.entrySet()) {
ResourceResponse resource =
getResourceResponse(context, applicationTokens.getKey(), applicationTokens.getValue());
queryHandler.handleResource(resource);
}
return Promises.newResultPromise(Responses.newQueryResponse());
} catch (CoreTokenException | ServerException | InvalidClientException | NotFoundException e) {
debug.message("Failed to query OAuth2 clients for user {}", userId, e);
return new InternalServerErrorException(e).asPromise();
} catch (InternalServerErrorException e) {
debug.message("Failed to query OAuth2 clients for user {}", userId, e);
return e.asPromise();
}
}
