API calls to attach image to task from an Array or Buffer don't work

English Forum Developers & API
1

This code works as expected …

      let opts = {
        parent: taskId,
        file: fs.createReadStream(file),
        name: `${fileName}`,
      };
      const attachment = await this.client.attachmentsApiInstance.createAttachmentForObject(opts);

But this code does not, it throws an error complaining about there being a bad request, or about ‘source.on not being a function’ - depending on if I try and pass a Blob or Buffer or Array

  async attachImageToTask(taskId: string, imageBuffer: Blob, fileName: string): Promise<void> {
    try {

      let opts = {
        parent: taskId,
        file: imageBuffer,
        name: `${fileName}`,
      };
      const attachment = await this.client.attachmentsApiInstance.createAttachmentForObject(opts);

The documentation for superagent implies that the file object can be a Blob or Buffer object on Node (I am running node 20) but I can’t fund any combination that works apart from fs.createReadStream() which can’t be used in a deployment environment like Vercel

Are there an examples of where the attachment API is called with something other than a file stream