Fileupload using octet-stream

[dderevjanik]

Sorting

• I'm submitting a ...

  • [ ] bug report
  • [x] feature request
  • [ ] support request

• I confirm that I

  • [x] used the search to make sure that a similar issue hasn't already been submit

Expected Behavior

Right now, is not possible to upload file using octet-stream, only by using @UploadedFile which is multipart-formdata. Would be great to have option to upload files using octet-stream (for big file upload).

requestBody:
  content:
    application/octet-stream:
      schema:
        type: string
        format: binary

could be generated from this:

    @Post("/upload")
    async streamUpload(@Request() req: Req, @Body() stream: Readable): Promise<void> {
       return new Promise((resolve, reject) => {
          stream.on("data", (chunk) => console.log(chunk));
          stream.on("error", (chunk) => reject());
          stream.on("end", (chunk) => resolve());
       });
    }

TSOA could automatically detects that requesting using @Body() body: Readable should be octet-stream.

Current Behavior

Currently, TSOA will generate (from code above)

"requestBody": {
	"required": true,
	"content": {
		"application/json": {   // this should be "application/octet-stream"
			"schema": {
				"type": "string", 
				"format": "byte"
			}
		}
	}
}