private Mono<Void> writeResource(Resource resource, ResolvableType type, @Nullable MediaType mediaType, ReactiveHttpOutputMessage message, Map<String, Object> hints) { HttpHeaders headers = message.getHeaders(); MediaType resourceMediaType = getResourceMediaType(mediaType, resource, hints); headers.setContentType(resourceMediaType); if (headers.getContentLength() < 0) { long length = lengthOf(resource); if (length != -1) { headers.setContentLength(length); } } return zeroCopy(resource, null, message, hints) .orElseGet(() -> { Mono<Resource> input = Mono.just(resource); DataBufferFactory factory = message.bufferFactory(); Flux<DataBuffer> body = this.encoder.encode(input, factory, type, resourceMediaType, hints); return message.writeWith(body); }); }
private Mono<Void> writeResource(Resource resource, ResolvableType type, @Nullable MediaType mediaType, ReactiveHttpOutputMessage message, Map<String, Object> hints) { HttpHeaders headers = message.getHeaders(); MediaType resourceMediaType = getResourceMediaType(mediaType, resource, hints); headers.setContentType(resourceMediaType); if (headers.getContentLength() < 0) { long length = lengthOf(resource); if (length != -1) { headers.setContentLength(length); } } return zeroCopy(resource, null, message, hints) .orElseGet(() -> { Mono<Resource> input = Mono.just(resource); DataBufferFactory factory = message.bufferFactory(); Flux<DataBuffer> body = this.encoder.encode(input, factory, type, resourceMediaType, hints); return message.writeWith(body); }); }
private Mono<Void> writeResource(Resource resource, ResolvableType type, @Nullable MediaType mediaType, ReactiveHttpOutputMessage message, Map<String, Object> hints) { HttpHeaders headers = message.getHeaders(); MediaType resourceMediaType = getResourceMediaType(mediaType, resource, hints); headers.setContentType(resourceMediaType); if (headers.getContentLength() < 0) { long length = lengthOf(resource); if (length != -1) { headers.setContentLength(length); } } return zeroCopy(resource, null, message, hints) .orElseGet(() -> { Mono<Resource> input = Mono.just(resource); DataBufferFactory factory = message.bufferFactory(); Flux<DataBuffer> body = this.encoder.encode(input, factory, type, resourceMediaType, hints); return message.writeWith(body); }); }
private Mono<Void> writeResource(Resource resource, ResolvableType type, @Nullable MediaType mediaType, ReactiveHttpOutputMessage message, Map<String, Object> hints) { HttpHeaders headers = message.getHeaders(); MediaType resourceMediaType = getResourceMediaType(mediaType, resource); headers.setContentType(resourceMediaType); if (headers.getContentLength() < 0) { long length = lengthOf(resource); if (length != -1) { headers.setContentLength(length); } } return zeroCopy(resource, null, message) .orElseGet(() -> { Mono<Resource> input = Mono.just(resource); DataBufferFactory factory = message.bufferFactory(); Flux<DataBuffer> body = this.encoder.encode(input, factory, type, resourceMediaType, hints); return message.writeWith(body); }); }