25 lines
847 B
C#
25 lines
847 B
C#
using System.Text.Json;
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using System.Threading;
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using Microsoft.Extensions.Logging;
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using MQTTnet;
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using SimApi.Helpers;
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namespace SimApi;
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public partial class Synapse
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{
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private bool FireEvent(string eventName, object param, bool retain = false)
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{
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var paramJson = JsonSerializer.Serialize(param, SimApiUtil.JsonOption);
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var topic = $"{Options.SysName}/{Options.AppName}/event/{eventName}";
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var message = new MqttApplicationMessageBuilder()
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.WithTopic(topic)
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.WithPayload(paramJson)
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.WithRetainFlag(retain)
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.Build();
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if (!Client!.IsConnected) return false;
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Client!.PublishAsync(message, CancellationToken.None).Wait();
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logger.LogDebug("Event Publish: {Event}@{App} {Json}", eventName, Options.AppName, paramJson);
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return true;
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}
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} |