public static async Task Run([PerperStreamTrigger] PerperStreamContext context,
[Perper("self")] ValidatorKey self,
[PerperStream("inputStream")] IAsyncEnumerable <IHashed <AgentInput> > inputStream,
[PerperStream("outputStream")] IAsyncCollector <AgentOutput> outputStream,
CancellationToken cancellationToken,
ILogger logger)
{
await inputStream.ForEachAsync(async input =>
{
try
{
var agentContext = await context.CallWorkerAsync <AgentContext <object> >(nameof(RuntimeWorker), new
{
state = input.Value.State,
sender = new AgentCapability(input.Value.Sender),
message = input.Value.Message
}, cancellationToken);
await outputStream.AddAsync(new AgentOutput
{
Previous = input.Hash,
State = agentContext.State,
Commands = agentContext.Commands
}, cancellationToken);
}
catch (Exception e)
{
logger.LogError(e.ToString());
}
}, cancellationToken);
}
public static async Task RunAsync([PerperStreamTrigger] PerperStreamContext context,
[Perper("generator")] IAsyncEnumerable <Data> generator,
[Perper("multiplier")] int multiplier,
[Perper("output")] IAsyncCollector <Data> output,
ILogger logger, CancellationToken cancellationToken)
{
var state = await context.FetchStateAsync <List <int> >() ?? new List <int>();
int counter = 0;
await foreach (var data in generator.WithCancellation(cancellationToken))
{
var value = data.Value;
logger.LogInformation($"Processor is processing value: {value}");
var result = await context.CallWorkerAsync <int>(typeof(Worker), new { value, multiplier, state }, cancellationToken);
state.Add(result);
await context.UpdateStateAsync(state);
await output.AddAsync(new Data { Value = result, Description = $"Description {result}" }, cancellationToken);
counter++;
if (counter > 4)
{
var iquery = context.Query <Data>(generator).Where(item => item.Value > 100);
foreach (var item in iquery.ToList())
{
logger.LogInformation($"LINQ Query (Where): Received odd item with value: {item.Value}");
}
}
}
}
public static async Task Run([PerperStreamTrigger] PerperStreamContext context,
[Perper("indices")] int[] indices,
[Perper("output")] IAsyncCollector <Hashtable> output,
ILogger logger, CancellationToken cancellationToken)
{
foreach (var index in indices)
{
await output.AddAsync(new Hashtable { { "Index", index }, { "Index2", index } }, cancellationToken);
}
var result = await context.CallWorkerAsync <string>("Host.Functions.PythonWorker", new
{
data = context.GetStream()
}, cancellationToken);
logger.LogInformation($"DataFrameGenerator End: {result}");
}
public static async Task RunAsync([PerperStreamTrigger] PerperStreamContext context,
[Perper("generator")] IAsyncEnumerable <Data> generator,
[Perper("multiplier")] int multiplier,
[Perper("output")] IAsyncCollector <Data> output,
ILogger logger, CancellationToken cancellationToken)
{
var state = await context.FetchStateAsync <List <int> >() ?? new List <int>();
await foreach (var data in generator.WithCancellation(cancellationToken))
{
var value = data.Value;
logger.LogInformation($"Processor is processing value: {value}");
var result = await context.CallWorkerAsync <string>("Host.Functions.PythonWorker", new
{
value = value.ToString()
}, cancellationToken);
state.Add(int.Parse(result));
await context.UpdateStateAsync(state);
await output.AddAsync(new Data { Value = int.Parse(result) }, cancellationToken);
}
}