@ethersphere/swarm-cli/src/command/feed/upload.ts

CLI tool for Bee

import { Reference } from '@ethersphere/bee-js'
import { Aggregation, LeafCommand, Option } from 'furious-commander'
import { pickStamp } from '../../service/stamp'
import { stampProperties } from '../../utils/option'
import { Upload as FileUpload } from '../upload'
import { FeedCommand } from './feed-command'
import { History } from '../../service/history'

export class Upload extends FeedCommand implements LeafCommand {
  public readonly name = 'upload'

  public readonly description = 'Upload to a feed'

  public feedManifest?: Reference

  @Aggregation(['upload'])
  public fileUpload!: FileUpload

  @Option(stampProperties)
  public stamp!: string

  public async run(): Promise<void> {
    super.init()

    if (!this.stamp) {
      if (await this.bee.isGateway()) {
        this.stamp = '0'.repeat(64)
        this.fileUpload.stamp = '0'.repeat(64)
      } else {
        const stamp = await pickStamp(this.bee, this.console)
        this.stamp = stamp
        this.fileUpload.stamp = stamp
      }
    }

    const reference = await this.runUpload()
    this.feedManifest = await this.updateFeedAndPrint(this.stamp, reference)

    if (this.commandConfig.config.historyEnabled) {
      const history = new History(this.commandConfig, this.console)
      history.addItem({
        timestamp: Date.now(),
        reference: reference.toHex(),
        stamp: this.stamp,
        path: this.fileUpload.path,
        uploadType: this.fileUpload.uploadType(),
        feedIdentity: this.identity,
        feedAddress: this.feedManifest.toHex(),
      })
    }
    this.console.dim('Successfully uploaded to feed.')
  }

  private async runUpload(): Promise<Reference> {
    await this.fileUpload.run(true)

    return this.fileUpload.result.getOrThrow()
  }
}