如何使工具管理器插件API动作工作？

Question

我成功地在后端文件中安装并加载了kuzzle-device-manager：

import { Backend } from 'kuzzle';
import { DeviceManagerPlugin } from 'kuzzle-device-manager';

const app = new Backend('playground');

console.log(app.config);

const deviceManager = new DeviceManagerPlugin();

const mappings = {
  updatedAt: { type: 'date' },
  payloadUuid: { type: 'keyword' },
  value: { type: 'float' }
} 

deviceManager.devices.registerMeasure('humidity', mappings)

app.plugin.use(deviceManager)

app.start()
  .then(async () => {
    // Interact with Kuzzle API to create a new index if it does not already exist
    console.log(' started!');
  })
  .catch(console.error);

但是，当我尝试使用该插件中的控制器时，例如带有device-manager/device操作的create，我会得到一个错误输出。以下是js中的“客户端”代码：

const { Kuzzle, WebSocket } = require("kuzzle-sdk")

const kuzzle = new Kuzzle(
  new WebSocket('KUZZLE_IP')
)

kuzzle.on('networkError', error => {
  console.error('Network Error: ', error);
})

const run = async () => {
  try {
    // Connects to the Kuzzle server
    await kuzzle.connect();
    // Creates an index
    const result = await kuzzle.query({
      index: "nyc-open-data",
      controller: "device-manager/device",
      action: "create",
      body: {
        model: "model-1234",
        reference: "reference-1234"
      }
    }, {
      queuable: false
    })
    console.log(result)

  } catch (error) {
    console.error(error.message);
  } finally {
    kuzzle.disconnect();
  }
};
run();

结果日志：

API action "device-manager/device":"create" not found

注意：nyc-open-data索引存在并且是空的。

Answer 1

我们对文档中的这个错误表示歉意，device-manager/device:create方法不可用，因为插件在v2之前一直在使用自动配置。

您应该向您的解码器发送有效负载，如果不存在https://docs.kuzzle.io/official-plugins/device-manager/1/guides/decoders/#receive-payloads，插件将自动提供设备。