/// <summary>
/// Gets a specific <see cref="FhemObject"/>.
/// </summary>
/// <param name="a_fhemObjectName">
/// The name of the desired Fhem object.
/// </param>
/// <returns>
/// The fitting Fhem object or null when no fitting object was found.
/// </returns>
public FhemObject GetFhemObject(string a_fhemObjectName)
{
//-- Check that we are really connected to a Fhem server
this.CheckConnection();
//-- Use the 'jsonlist2' command for creating the FHEM object list
var jsonlist2Response = this.SendNativeCommand(String.Format("jsonlist2 {0}", a_fhemObjectName));
//-- Parse the response into a JSON object
var jsonObject = JObject.Parse(jsonlist2Response);
//-- Determine the 3 main json tokens
var argJsonToken = jsonObject.First;
var resultsJsonToken = argJsonToken.Next;
var totalResultsJsonToken = (JProperty)resultsJsonToken.Next;
//-- Determine the first json token that represents a fhem object
var fhemObjectAsJsonObject = (JObject)resultsJsonToken.First.First;
//-- Get the number of results
var resultsCount = (int)totalResultsJsonToken.Value;
if (resultsCount > 0)
{
//-- Parse the Fhem object from the JObject
var fhemObject = FhemObject.FromJObject(fhemObjectAsJsonObject);
//-- Return the first found Fhem object
return(fhemObject);
}
//-- Nothing found :(
return(null);
}
/// <summary>
/// Gets all available Fhem objects.
/// </summary>
/// <returns></returns>
public FhemObjectsCollection GetFhemObjects()
{
//-- Check that we are really connected to a Fhem server
this.CheckConnection();
//-- Use the 'jsonlist2' command for creating the FHEM object list
var jsonlist2Response = this.SendNativeCommand("jsonlist2");
//-- Parse the response into a JSON object
var jsonObject = JObject.Parse(jsonlist2Response);
//-- Determine the 3 main json tokens
var argJsonToken = jsonObject.First;
var resultsJsonToken = argJsonToken.Next;
var totalResultsJsonToken = (JProperty)resultsJsonToken.Next;
//-- Determine the first json token that represents a fhem object
var fhemObjectAsJsonObject = (JObject)resultsJsonToken.First.First;
//-- Prepare the list for storing all Fhem objects
var fhemObjectsCollection = new FhemObjectsCollection();
while (fhemObjectAsJsonObject != null)
{
//-- Parse the Fhem object from the JObject
var fhemObject = FhemObject.FromJObject(fhemObjectAsJsonObject);
//-- Add it to the list
fhemObjectsCollection.Add(fhemObject);
//-- Update to the next JObject
fhemObjectAsJsonObject = (JObject)fhemObjectAsJsonObject.Next;
}
return(fhemObjectsCollection);
}