public async Task <Guid> CreateMatcher(MatcherCreate matcherCreate)
{
SetupHttpClient();
_logger.Information($"Creating Matcher: {JsonConvert.SerializeObject(matcherCreate, Formatting.Indented)}");
var content = JsonConvert.SerializeObject(matcherCreate);
var response = await _httpClient.PostAsync("matchers", new StringContent(content, Encoding.UTF8, "application/json"));
return(await GetIdFromResponse(response, _logger));
}
private static async Task SetTemperatureSensorValueUDF()
{
var ids = await clients.MatchersClient.RetrieveAsync(names : "SetTemperatureSensorValue");
if (ids.Any())
{
await clients.MatchersClient.DeleteAsync(ids.First().Id);
}
// define the matcher
var handleTemperatureMatchCreate = new MatcherCreate
{
SpaceId = rootId,
FriendlyName = "SetTemperatureSensorValue",
Name = "SetTemperatureSensorValue",
Description = "SetTemperatureSensorValue",
Conditions = new List <ConditionCreate>()
};
// create the matcher
handleTemperatureMatchCreate.Conditions.Add(
new ConditionCreate
{
Path = "$.dataType",
Comparison = ConditionCreateComparison.Equals,
Value = "\"Temperature\"",
Target = ConditionCreateTarget.Sensor
});
var handleTemperatureMatcherId =
await clients.MatchersClient.CreateAsync(handleTemperatureMatchCreate);
var fids = await clients.UserDefinedFunctionsClient.RetrieveAsync(names : "SetTemperatureSensorValue");
if (fids.Any())
{
await clients.UserDefinedFunctionsClient.DeleteAsync(fids.First().Id);
}
var handleTemperatureUDFId = await CreateUserDefinedFunction(
new CreateUserDefinedFunctionArgs
{
SpaceId = rootId,
Name = "SetTemperatureSensorValue",
Description = "SetTemperatureSensorValue",
Matchers = new Guid[] { handleTemperatureMatcherId }
},
await System.IO.File.ReadAllTextAsync("SetTemperatureSensorValue.js")
);
// UDF descriptor
//var handleTemperatureUDFCreate = new UserDefinedFunctionCreate
//{
// SpaceId = rootId,
// Name = "SetTemperatureSensorValue",
// FriendlyName = "SetTemperatureSensorValue",
// Description = "SetTemperatureSensorValue",
// Matchers = new List<Guid>()
//};
//handleTemperatureUDFCreate.Matchers.Add(handleTemperatureMatcherId);
//var handleTemperatureUDFId =
// await clients.UserDefinedFunctionsClient.CreateAsync(
// handleTemperatureUDFCreate.ToJson(),
// new FileParameter(System.IO.File.OpenRead("SetTemperatureSensorValue.js"), "SetTemperatureSensorValue.js", "text/javascript")
// );
var root = await clients.SpacesClient.RetrieveByIdAsync(rootId, includes : Includes21.FullPath);
var rids = await clients.RoleAssignmentsClient.RetrieveAsync(root.SpacePaths.First());
foreach (var rid in rids)
{
await clients.RoleAssignmentsClient.DeleteAsync(rid.Id);
}
var roleId = await clients.RoleAssignmentsClient.CreateAsync(new RoleAssignmentCreate
{
RoleId = Roles.SpaceAdministrator,
ObjectIdType = RoleAssignmentCreateObjectIdType.UserDefinedFunctionId,
ObjectId = handleTemperatureUDFId.ToString(),
Path = root.SpacePaths.First()
});
var sss = await clients.SensorsClient.RetrieveAsync(dataTypes : "Temperature");
foreach (var s in sss)
{
var result = await clients.MatchersClient.EvaluateAsync(handleTemperatureMatcherId, s.Id, true);
var rrrr = await clients.SensorsClient.MatchersAsync(s.Id, includes : Includes19.UserDefinedFunctions);
}
}
