private async Task <PNResult <PNRemoveChannelMetadataResult> > RemoveChannelMetadata(string spaceId, Dictionary <string, object> externalQueryParam)
{
PNResult <PNRemoveChannelMetadataResult> ret = new PNResult <PNRemoveChannelMetadataResult>();
if (string.IsNullOrEmpty(this.chMetadataId) || string.IsNullOrEmpty(this.chMetadataId.Trim()))
{
PNStatus errStatus = new PNStatus {
Error = true, ErrorData = new PNErrorData("Missing Channel", new ArgumentException("Missing Channel"))
};
ret.Status = errStatus;
return(ret);
}
if (string.IsNullOrEmpty(config.SubscribeKey) || string.IsNullOrEmpty(config.SubscribeKey.Trim()) || config.SubscribeKey.Length <= 0)
{
PNStatus errStatus = new PNStatus {
Error = true, ErrorData = new PNErrorData("Invalid Subscribe key", new ArgumentException("Invalid Subscribe key"))
};
ret.Status = errStatus;
return(ret);
}
IUrlRequestBuilder urlBuilder = new UrlRequestBuilder(config, jsonLibrary, unit, pubnubLog, pubnubTelemetryMgr, (PubnubInstance != null) ? PubnubInstance.InstanceId : "");
Uri request = urlBuilder.BuildDeleteChannelMetadataRequest("DELETE", "", spaceId, externalQueryParam);
RequestState <PNRemoveChannelMetadataResult> requestState = new RequestState <PNRemoveChannelMetadataResult>();
requestState.ResponseType = PNOperationType.PNDeleteChannelMetadataOperation;
requestState.Reconnect = false;
requestState.EndPointOperation = this;
Tuple <string, PNStatus> JsonAndStatusTuple = await UrlProcessRequest(request, requestState, false).ConfigureAwait(false);
ret.Status = JsonAndStatusTuple.Item2;
string json = JsonAndStatusTuple.Item1;
if (!string.IsNullOrEmpty(json))
{
List <object> resultList = ProcessJsonResponse(requestState, json);
ResponseBuilder responseBuilder = new ResponseBuilder(config, jsonLibrary, pubnubLog);
PNRemoveChannelMetadataResult responseResult = responseBuilder.JsonToObject <PNRemoveChannelMetadataResult>(resultList, true);
if (responseResult != null)
{
ret.Result = responseResult;
}
}
return(ret);
}
private void RemoveChannelMetadata(string spaceId, Dictionary <string, object> externalQueryParam, PNCallback <PNRemoveChannelMetadataResult> callback)
{
IUrlRequestBuilder urlBuilder = new UrlRequestBuilder(config, jsonLibrary, unit, pubnubLog, pubnubTelemetryMgr, (PubnubInstance != null) ? PubnubInstance.InstanceId : "");
Uri request = urlBuilder.BuildDeleteChannelMetadataRequest("DELETE", "", spaceId, externalQueryParam);
RequestState <PNRemoveChannelMetadataResult> requestState = new RequestState <PNRemoveChannelMetadataResult>();
requestState.ResponseType = PNOperationType.PNDeleteChannelMetadataOperation;
requestState.PubnubCallback = callback;
requestState.Reconnect = false;
requestState.EndPointOperation = this;
UrlProcessRequest(request, requestState, false).ContinueWith(r =>
{
string json = r.Result.Item1;
if (!string.IsNullOrEmpty(json))
{
List <object> result = ProcessJsonResponse(requestState, json);
ProcessResponseCallbacks(result, requestState);
}
}, TaskContinuationOptions.ExecuteSynchronously).Wait();
}