Example #1
0
        public async Task <IActionResult> GetUserDetails(
            [HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = "assignments/{assignmentId}/me")] HttpRequest req,
            [Assignment(AssignmentId = "{assignmentId}")] Assignment assignment,
            [Platform] PlatformsClient platformsClient,
            [LtiAdvantage] INrpsClient nrpsClient,
            [Lti1] Lti1MembershipClient membershipClient)
        {
            _logger.LogTrace("Getting user information from JWT.");

            if (req.Headers == null)
            {
                return(new BadRequestErrorMessageResult("No headers are presented in the request."));
            }

            if (!req.Headers.TryGetTokenClaims(out Claim[] claims, message => _logger.LogError(message)))
            {
                return(new BadRequestErrorMessageResult("Error in sent JWT."));
            }

            if (!TryGetUserEmails(claims, out List <string> userEmails))
            {
                return(new BadRequestErrorMessageResult("Could not get user email."));
            }

            _logger.LogInformation($"Getting user information for '{string.Join(';', userEmails)}'.");

            if (assignment.LtiVersion != LtiAdvantageVersionString)
            {
                Membership userMembership = await membershipClient.GetMemberByEmail(assignment.ContextMembershipsUrl, assignment.OAuthConsumerKey, assignment.ResourceLinkId, userEmails);

                return(new OkObjectResult(_mapper.Map <MemberDto>(userMembership)));
            }

            Platform platform = await platformsClient.GetPlatform(assignment.PlatformId);

            Member member = await nrpsClient.GetByEmail(platform.ClientId, platform.AccessTokenUrl, assignment.ContextMembershipsUrl, userEmails);

            if (member == null)
            {
                _logger.LogError("User not enrolled.");
            }

            return(new OkObjectResult(_mapper.Map <MemberDto>(member)));
        }
Example #2
0
        public async Task <IActionResult> GetAllUsers(
            [HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = "assignments/{assignmentId}/users")] HttpRequest req,
            [Assignment(AssignmentId = "{assignmentId}")] Assignment assignment,
            [Platform] PlatformsClient platformsClient,
            [LtiAdvantage] INrpsClient nrpsClient,
            [Lti1] Lti1MembershipClient membershipClient)
        {
            _logger.LogInformation("Getting all users");

            if (assignment.LtiVersion.ToString() != LtiVersionClass.LtiVersion.LtiAdvantage.ToString())
            {
                IEnumerable <Membership> allMemberships = await membershipClient.GetAllMembers(assignment.ContextMembershipsUrl, assignment.OAuthConsumerKey, assignment.ResourceLinkId);

                return(new OkObjectResult(allMemberships.Select(_mapper.Map <MemberDto>)));
            }

            Platform platform = await platformsClient.GetPlatform(assignment.PlatformId);

            IEnumerable <Member> allMembers = await nrpsClient.Get(platform.ClientId, platform.AccessTokenUrl, assignment.ContextMembershipsUrl);

            return(new OkObjectResult(allMembers.Select(_mapper.Map <MemberDto>)));
        }