private void InitializeQuery(PaginatedRequestParams queryParams, PaginatedRequestParams requestParams)
{
queryParams.Path = requestParams.Path;
queryParams.HttpMethod = requestParams.HttpMethod;
queryParams.Body = requestParams.Body;
queryParams.Headers = requestParams.Headers;
}
protected bool Equals(PaginatedRequestParams other)
{
return(Start.Equals(other.Start) &&
End.Equals(other.End) &&
Limit == other.Limit &&
Direction == other.Direction &&
ExtraParameters.SequenceEqual(other.ExtraParameters));
}
internal PaginatedResult(AblyResponse response, int limit, Func <PaginatedRequestParams, Task <PaginatedResult <T> > > executeDataQueryFunc)
{
Response = response;
Limit = limit;
ExecuteDataQueryFunc = executeDataQueryFunc;
if (response.Headers != null)
{
CurrentQueryParams = PaginatedRequestParams.GetLinkQuery(response.Headers, DataRequestLinkType.Current);
NextQueryParams = PaginatedRequestParams.GetLinkQuery(response.Headers, DataRequestLinkType.Next);
FirstQueryParams = PaginatedRequestParams.GetLinkQuery(response.Headers, DataRequestLinkType.First);
}
}
internal static PaginatedRequestParams Parse(string querystring)
{
var query = new PaginatedRequestParams {
QueryString = querystring
};
var queryParameters = HttpUtility.ParseQueryString(querystring);
foreach (var key in queryParameters.AllKeys)
{
switch (key.ToLower())
{
case "start":
query.Start = ToDateTime(queryParameters[key]);
break;
case "end":
query.End = ToDateTime(queryParameters[key]);
break;
case "direction":
if (Enum.TryParse(queryParameters[key], true, out QueryDirection direction))
{
query.Direction = direction;
}
break;
case "limit":
if (int.TryParse(queryParameters[key], out var limit))
{
query.Limit = limit;
}
break;
default:
query.ExtraParameters.Add(key, queryParameters[key]);
break;
}
}
return(query);
}
internal HttpPaginatedResponse(AblyResponse response, int limit, PaginatedRequestParams requestParams, Func <PaginatedRequestParams, Task <HttpPaginatedResponse> > executeDataQueryFunc)
: base(response, limit, null)
{
ExecuteDataQueryFunc = executeDataQueryFunc;
StatusCode = Response.StatusCode;
Headers = response.Headers;
if (Response.Headers.TryGetValues(AblyErrorCodeHeader, out var errorCodeHeaderValues))
{
string errCodeStr = errorCodeHeaderValues.FirstOrDefault();
if (int.TryParse(errCodeStr, out var errCode))
{
ErrorCode = errCode;
}
}
if (Response.Headers.TryGetValues(AblyErrorCodeHeader, out var errorMessageHeaderValues))
{
ErrorMessage = errorMessageHeaderValues.FirstOrDefault();
}
ExecuteDataQueryFunc = executeDataQueryFunc;
if (response.TextResponse.IsNotEmpty())
{
var data = JToken.Parse(response.TextResponse);
if (data is JArray arr)
{
foreach (var token in arr)
{
Items.Add(token);
}
}
else
{
Items.Add(data);
}
}
InitializeQuery(CurrentQueryParams, requestParams);
InitializeQuery(NextQueryParams, requestParams);
}
