Microsoft.PowerBI.Security.PowerBIToken.CreateReportEmbedToken C# (CSharp) Method

        public static PowerBIToken CreateReportEmbedToken(string workspaceCollectionName, string workspaceId, string reportId, DateTime expiration, string username = null, IEnumerable<string> roles = null)
        {
            Guard.ValidateString(workspaceCollectionName, "workspaceCollectionName");
            Guard.ValidateString(workspaceId, "workspaceId");
            Guard.ValidateString(reportId, "reportId");

            if (expiration < DateTime.UtcNow)
            {
                throw new ArgumentException("Expiration must be a date/time in the future", nameof(expiration));
            }

            if (roles != null && string.IsNullOrEmpty(username))
            {
                throw  new ArgumentException("Cannot have an empty or null Username claim with the non-empty Roles claim");
            }

            var token = new PowerBIToken
            {
                Expiration = expiration
            };

            token.Claims.Add(new Claim(ClaimTypes.WorkspaceCollectionName, workspaceCollectionName));
            token.Claims.Add(new Claim(ClaimTypes.WorkspaceId, workspaceId));
            token.Claims.Add(new Claim(ClaimTypes.ReportId, reportId));

            // RLS claims: requires username and roles are optional
            if (!string.IsNullOrEmpty(username))
            {
                token.Claims.Add(new Claim(ClaimTypes.Username, username));

                if (roles != null)
                {
                    foreach (var role in roles)
                    {
                        token.Claims.Add(new Claim(ClaimTypes.Roles, role));
                    }
                }
            }

            return token;
        }