import type { Cloudly } from '../cloudly.classes.cloudly.js';
import * as plugins from '../cloudly.plugins.js';

import { Image } from './classes.image.js';

export class ImageManager {
  cloudlyRef: Cloudly;
  get db() {
    return this.cloudlyRef.mongodbConnector.smartdataDb;
  }
  public typedrouter = new plugins.typedrequest.TypedRouter();

  public CImage = plugins.smartdata.setDefaultManagerForDoc(this, Image);

  smartbucketInstance: plugins.smartbucket.SmartBucket;

  constructor(cloudlyRefArg: Cloudly) {
    this.cloudlyRef = cloudlyRefArg;

    this.cloudlyRef.typedrouter.addTypedRouter(this.typedrouter);
    this.typedrouter.addTypedHandler(
      new plugins.typedrequest.TypedHandler<plugins.servezoneInterfaces.requests.image.IRequest_GetAllImages>(
        'getAllImages',
        async (requestArg) => {
          const images = await this.CImage.getInstances({});
          return {
            images: await Promise.all(
              images.map((image) => {
                return image.createSavableObject();
              })
            ),
          };
        }
      )
    );

    this.typedrouter.addTypedHandler(
      new plugins.typedrequest.TypedHandler<plugins.servezoneInterfaces.requests.image.IRequest_CreateImage>(
        'createImage',
        async (reqArg) => {
          const image = await this.CImage.create({
            name: reqArg.name,
          });
          return {
            image: await image.createSavableObject(),
          };
        }
      )
    );

    this.typedrouter.addTypedHandler(
      new plugins.typedrequest.TypedHandler<plugins.servezoneInterfaces.requests.image.IRequest_PushImage>('pushImage', async (reqArg) => {
        const pushStream = reqArg.imageStream;
        return {}
      })
    )

    this.typedrouter.addTypedHandler(
      new plugins.typedrequest.TypedHandler<plugins.servezoneInterfaces.requests.image.IRequest_PullImage>(
        'pullImage',
        async (reqArg) => {
          const image = await this.CImage.getInstance({
            data: {
              name: reqArg.name,
            }
          });
          const imageVersion = null;
          const imageVirtualStream = new plugins.typedrequest.VirtualStream();
          return {
            imageStream: imageVirtualStream,
          }
        }
      )
    );
  }

  public async start() {
    const s3Descriptor: plugins.tsclass.storage.IS3Descriptor =
      await this.cloudlyRef.config.appData.waitForAndGetKey('s3Descriptor');
    console.log(this.cloudlyRef.config.data.s3Descriptor);
    this.smartbucketInstance = new plugins.smartbucket.SmartBucket(
      this.cloudlyRef.config.data.s3Descriptor
    );
    const bucket = await this.smartbucketInstance.getBucketByName('cloudly-test');
    await bucket.fastStore('test/test.txt', 'hello');
  }

  public async createImage(nameArg: string) {
    const newImage = await this.CImage.create({
      name: nameArg,
    });
  }
}