private static string GetCanonicalQueryParams()

in src/SigV4RequestSigner.cs [156:165]

• 8 lines of code
• 1 McCabe index (conditional complexity)

        private static string GetCanonicalQueryParams(HttpRequestMessage request)
        {
            var querystring = HttpUtility.ParseQueryString(request.RequestUri.Query);
            var keys = querystring.AllKeys.OrderBy(a => a).ToArray();

            // Query params must be escaped in upper case (i.e. "%2C", not "%2c").
            var queryParams = keys.Select(key => $"{key}={Uri.EscapeDataString(querystring[key])}");
            var canonicalQueryParams = string.Join("&", queryParams);
            return canonicalQueryParams;
        }