respondBytesWriter
suspend fun ApplicationCall.respondBytesWriter(contentType: ContentType? = null, status: HttpStatusCode? = null, contentLength: Long? = null, producer: suspend ByteWriteChannel.() -> Unit)(source)
Respond with a binary content producer.
The producer parameter will be called later when an engine is ready to produce content. You don't need to close it. The provided ByteWriteChannel will be closed automatically.
Parameters
contentType
An optional ContentType, defaults to "application/octet-stream"
status
An optional HttpStatusCode, defaults to HttpStatusCode.OK unless already assigned
contentLength
An optional value included in the Content-Length header, also truncating content
producer
A function producing content.