AWS IoT Core Aturan mesin dan AWS IoT Events - AWS IoT Events

Pemberitahuan akhir dukungan: Pada 20 Mei 2026, AWS akan mengakhiri dukungan untuk AWS IoT Events. Setelah 20 Mei 2026, Anda tidak akan lagi dapat mengakses AWS IoT Events konsol atau AWS IoT Events sumber daya. Untuk informasi selengkapnya, lihat AWS IoT Events akhir dukungan.

Terjemahan disediakan oleh mesin penerjemah. Jika konten terjemahan yang diberikan bertentangan dengan versi bahasa Inggris aslinya, utamakan versi bahasa Inggris.

AWS IoT Core Aturan mesin dan AWS IoT Events

Aturan berikut menerbitkan ulang pesan AWS IoT Events MQTT sebagai pesan permintaan pembaruan bayangan. Kami berasumsi bahwa AWS IoT Core hal-hal didefinisikan untuk unit pemanas dan unit pendingin untuk setiap area yang dikendalikan oleh model detektor.

Dalam contoh ini, kita telah mendefinisikan hal-hal bernama Area51HeatingUnit danArea51CoolingUnit.

Perintah CLI yang digunakan:

aws iot create-topic-rule --cli-input-json file://ADMShadowCoolOffRule.json

Berkas: ADMShadowCoolOffRule.json

{
  "ruleName": "ADMShadowCoolOff",
  "topicRulePayload": {
    "sql": "SELECT topic(3) as state.desired.command FROM 'hvac/Cooling/Off'",
    "description": "areaDetectorModel mqtt topic publish to cooling unit shadow request",
    "ruleDisabled": false,
    "awsIotSqlVersion": "2016-03-23",
    "actions": [
      {
        "republish": {
          "topic": "$$aws/things/${payload.detector.keyValue}CoolingUnit/shadow/update",
          "roleArn": "arn:aws:iam::123456789012:role/service-role/ADMShadowRole" 
        }
      }
    ]
  }
}

Tanggapan: [kosong]

Perintah CLI yang digunakan:

aws iot create-topic-rule --cli-input-json file://ADMShadowCoolOnRule.json

Berkas: ADMShadowCoolOnRule.json

{
  "ruleName": "ADMShadowCoolOn",
  "topicRulePayload": {
    "sql": "SELECT topic(3) as state.desired.command FROM 'hvac/Cooling/On'",
    "description": "areaDetectorModel mqtt topic publish to cooling unit shadow request",
    "ruleDisabled": false,
    "awsIotSqlVersion": "2016-03-23",
    "actions": [
      {
        "republish": {
          "topic": "$$aws/things/${payload.detector.keyValue}CoolingUnit/shadow/update",
          "roleArn": "arn:aws:iam::123456789012:role/service-role/ADMShadowRole" 
        }
      }
    ]
  }
}

Tanggapan: [kosong]

Perintah CLI yang digunakan:

aws iot create-topic-rule --cli-input-json file://ADMShadowHeatOffRule.json

Berkas: ADMShadowHeatOffRule.json

{
  "ruleName": "ADMShadowHeatOff",
  "topicRulePayload": {
    "sql": "SELECT topic(3) as state.desired.command FROM 'hvac/Heating/Off'",
    "description": "areaDetectorModel mqtt topic publish to heating unit shadow request",
    "ruleDisabled": false,
    "awsIotSqlVersion": "2016-03-23",
    "actions": [
      {
        "republish": {
          "topic": "$$aws/things/${payload.detector.keyValue}HeatingUnit/shadow/update",
          "roleArn": "arn:aws:iam::123456789012:role/service-role/ADMShadowRole" 
        }
      }
    ]
  }
}

Tanggapan: [kosong]

Perintah CLI yang digunakan:

aws iot create-topic-rule --cli-input-json file://ADMShadowHeatOnRule.json

Berkas: ADMShadowHeatOnRule.json

{
  "ruleName": "ADMShadowHeatOn",
  "topicRulePayload": {
    "sql": "SELECT topic(3) as state.desired.command FROM 'hvac/Heating/On'",
    "description": "areaDetectorModel mqtt topic publish to heating unit shadow request",
    "ruleDisabled": false,
    "awsIotSqlVersion": "2016-03-23",
    "actions": [
      {
        "republish": {
          "topic": "$$aws/things/${payload.detector.keyValue}HeatingUnit/shadow/update",
          "roleArn": "arn:aws:iam::123456789012:role/service-role/ADMShadowRole" 
        }
      }
    ]
  }
}

Tanggapan: [kosong]