public override ServerOnNetwork[] QueryServers(
uint startingRecordId,
uint maxRecordsToReturn,
string applicationName,
string applicationUri,
string productUri,
string[] serverCapabilities,
out DateTime lastCounterResetTime)
{
lastCounterResetTime = DateTime.MinValue;
List <ServerOnNetwork> records = new List <ServerOnNetwork>();
var query = new QueryApplicationsByIdApiModel(
(int)startingRecordId,
(int)maxRecordsToReturn,
applicationName,
applicationUri,
QueryApplicationType.Server,
productUri,
serverCapabilities?.ToList()
);
var resultModel = _opcVaultServiceClient.QueryApplicationsById(query);
foreach (var application in resultModel.Applications)
{
if (application.DiscoveryUrls != null)
{
foreach (var discoveryUrl in application.DiscoveryUrls)
{
records.Add(new ServerOnNetwork()
{
RecordId = (uint)application.Id,
ServerName = application.ApplicationName,
DiscoveryUrl = discoveryUrl,
ServerCapabilities = application.ServerCapabilities?.Split(",")
});
}
}
}
lastCounterResetTime = resultModel.LastCounterResetTime != null ? resultModel.LastCounterResetTime : DateTime.MinValue;
return(records.ToArray());
}
public override ApplicationDescription[] QueryApplications(
uint startingRecordId,
uint maxRecordsToReturn,
string applicationName,
string applicationUri,
uint applicationType,
string productUri,
string[] serverCapabilities,
out DateTime lastCounterResetTime,
out uint nextRecordId)
{
lastCounterResetTime = DateTime.MinValue;
var records = new List <ApplicationDescription>();
var query = new QueryApplicationsByIdApiModel(
(int)startingRecordId,
(int)maxRecordsToReturn,
applicationName,
applicationUri,
(QueryApplicationType)applicationType,
productUri,
serverCapabilities?.ToList()
);
var resultModel = _opcVaultServiceClient.QueryApplicationsById(query);
foreach (var application in resultModel.Applications)
{
records.Add(new ApplicationDescription()
{
ApplicationUri = application.ApplicationUri,
ProductUri = application.ProductUri,
ApplicationName = application.ApplicationName,
ApplicationType = (ApplicationType)application.ApplicationType,
GatewayServerUri = application.GatewayServerUri,
DiscoveryProfileUri = application.DiscoveryProfileUri,
DiscoveryUrls = application.DiscoveryUrls != null ? new StringCollection(application.DiscoveryUrls) : null
});
}
lastCounterResetTime = resultModel.LastCounterResetTime;
nextRecordId = (uint)resultModel.NextRecordId;
return(records.ToArray());
}
public async Task <QueryApplicationsByIdResponseApiModel> QueryApplicationsByIdAsync(
[FromBody] QueryApplicationsByIdApiModel query)
{
if (query == null)
{
// query all
query = new QueryApplicationsByIdApiModel(0, 0, null, null, 0, null, null, null);
}
var result = await _applicationDatabase.QueryApplicationsByIdAsync(
query.StartingRecordId,
query.MaxRecordsToReturn,
query.ApplicationName,
query.ApplicationUri,
(uint)query.ApplicationType,
query.ProductUri,
query.ServerCapabilities,
(Types.QueryApplicationState?) query.ApplicationState
);
return(new QueryApplicationsByIdResponseApiModel(result));
}
