LASAPlatform/OpenAuth.WebApi/Model/mqtt/ThingOnboardCaseHandler.cs

using Infrastructure.Cache;
using Infrastructure.CloudSdk.mqttmessagecenter;
using OpenAuth.App.ServiceApp;
using OpenAuth.Repository.Domain;
using System.Text.Json.Nodes;

namespace OpenAuth.WebApi.Model.mqtt
{
    //机载盒子
    public class ThingOnboardCaseHandler : IMqttMessageHandler
    {
        private readonly ICacheContext _cache;
        public ThingOnboardCaseHandler(AirportMaintenanceApp app, ICacheContext cache)
        {
            _cache = cache;
        }
        public bool CanHandle(string topic)
        {
            return topic.Contains("/onboardcase");
        }
        public async Task HandleAsync(string topic, string payload)
        {
            var root = JsonNode.Parse(payload)?.AsObject();
            if (root != null && root["type"]?.ToString() == "status_update")
            {
                var onboardcase = _cache.Set(root["device_id"]?.ToString(), payload, DateTime.Now.AddSeconds(20));
            }

        }
    }
}