public async Task <StatementsResultLrsResponse> QueryStatementsAsync(StatementsQuery query)
{
var r = new StatementsResultLrsResponse();
var req = new MyHttpRequest
{
Method = "GET",
Resource = "statements",
QueryParams = query.ToParameterMap(Version)
};
var res = await MakeRequest(req);
if (res.Status != HttpStatusCode.OK)
{
r.Success = false;
r.HttpException = res.Ex;
r.SetErrMsgFromBytes(res.Content);
return(r);
}
r.Success = true;
r.Content = new StatementsResult(new Json.StringOfJson(Encoding.UTF8.GetString(res.Content)));
return(r);
}
public async Task <StatementsResultLrsResponse> MoreStatementsAsync(StatementsResult result)
{
var r = new StatementsResultLrsResponse();
var req = new MyHttpRequest
{
Method = "GET",
Resource = Endpoint.GetLeftPart(UriPartial.Authority)
};
if (!req.Resource.EndsWith("/"))
{
req.Resource += "/";
}
req.Resource += result.More;
var res = await MakeRequest(req);
if (res.Status != HttpStatusCode.OK)
{
r.Success = false;
r.HttpException = res.Ex;
r.SetErrMsgFromBytes(res.Content);
return(r);
}
r.Success = true;
var json = new Json.StringOfJson(Encoding.UTF8.GetString(res.Content));
r.Content = new StatementsResult(json);
return(r);
}
public async Task <StatementsResultLrsResponse> SaveStatementsAsync(List <Statement> statements)
{
var r = new StatementsResultLrsResponse();
var req = new MyHttpRequest
{
Resource = "statements",
Method = "POST",
ContentType = "application/json"
};
var jarray = new JArray();
foreach (var st in statements)
{
jarray.Add(st.ToJObject(Version));
}
req.Content = Encoding.UTF8.GetBytes(jarray.ToString());
var res = await MakeRequest(req);
if (res.Status != HttpStatusCode.OK)
{
r.Success = false;
r.HttpException = res.Ex;
r.SetErrMsgFromBytes(res.Content);
return(r);
}
var ids = JArray.Parse(Encoding.UTF8.GetString(res.Content));
for (var i = 0; i < ids.Count; i++)
{
statements[i].Id = new Guid((string)ids[i]);
}
r.Success = true;
r.Content = new StatementsResult(statements);
return(r);
}
