private void writeContent(ChannelHandlerContext ctx, SegmentedData data, ChannelPromise promise) { Headers trailingHeaders = data.trailingHeaders(); boolean hasTrailing = trailingHeaders != null && trailingHeaders.size() > 0; boolean dataEos = data.endOfMessage() && !hasTrailing; int streamId = data.streamId(); Http2Request request = Http2Request.build(streamId, new DefaultHttp2DataFrame(data.content(), dataEos), dataEos); if (hasTrailing) { Http2Headers headers = trailingHeaders.http2Headers(); Http2Request last = Http2Request.build(streamId, headers, true); PromiseCombiner combiner = new PromiseCombiner(); combiner.add(ctx.write(request, ctx.newPromise())); combiner.add(ctx.write(last, ctx.newPromise())); combiner.finish(promise); } else { ctx.write(request, promise); } }
private void writeRequest(ChannelHandlerContext ctx, Request request, ChannelPromise promise) { /* // TOOD(CK): define ACCEPT? if (!response.headers().contains(HttpHeaderNames.CONTENT_TYPE)) { response.headers().set(HttpHeaderNames.CONTENT_TYPE, "text/plain; charset=UTF-8"); } */ Http2Headers headers = request.headers().http2Headers(); headers.authority(request.host()).method(request.method().asciiName()).path(request.path()); int streamId = request.streamId(); if (request instanceof FullRequest) { if (request.body().readableBytes() > 0) { PromiseCombiner combiner = new PromiseCombiner(); combiner.add(ctx.write(Http2Request.build(streamId, headers, false), ctx.newPromise())); Http2DataFrame data = new DefaultHttp2DataFrame(request.body(), true); combiner.add(ctx.write(Http2Request.build(streamId, data, true), ctx.newPromise())); combiner.finish(promise); } else { ctx.write(Http2Request.build(streamId, headers, true), promise); } } else { ctx.write(Http2Request.build(streamId, headers, false), promise); } }
void writeContent(ChannelHandlerContext ctx, SegmentedData data, ChannelPromise promise) { Http2MessageSession messageSession = lazyCreateSession(ctx); messageSession.onOutboundResponseData(data); boolean dataEos = data.endOfMessage() && data.trailingHeaders().size() == 0; Http2Response response = Http2Response.build( data.streamId(), new DefaultHttp2DataFrame(data.content(), dataEos), dataEos); Headers trailingHeaders = data.trailingHeaders(); if (trailingHeaders != null && trailingHeaders.size() != 0) { Http2Headers headers = trailingHeaders.http2Headers(); Http2Response last = Http2Response.build(data.streamId(), headers, true); PromiseCombiner combiner = new PromiseCombiner(); combiner.add(ctx.write(response, ctx.newPromise())); combiner.add(ctx.write(last, ctx.newPromise())); combiner.finish(promise); } else { ctx.write(response, promise); } }
private void writeResponse(ChannelHandlerContext ctx, Response response, ChannelPromise promise) { if (!response.headers().contains(HttpHeaderNames.CONTENT_TYPE)) { response.headers().set(HttpHeaderNames.CONTENT_TYPE, "text/plain; charset=UTF-8"); } Http2MessageSession messageSession = lazyCreateSession(ctx); int streamId = response.streamId(); Http2Headers headers = response.headers().http2Headers(); headers.status(response.status().codeAsText()); if (response instanceof FullResponse) { messageSession.onOutboundResponse(response); ByteBuf body = response.body(); if (body != null && body.readableBytes() > 0) { PromiseCombiner combiner = new PromiseCombiner(); combiner.add(ctx.write(Http2Response.build(streamId, headers, false), ctx.newPromise())); Http2DataFrame data = new DefaultHttp2DataFrame(body, true); combiner.add(ctx.write(Http2Response.build(streamId, data, true), ctx.newPromise())); combiner.finish(promise); } else { ctx.write(Http2Response.build(streamId, headers, true), promise); } } else { ctx.write(Http2Response.build(streamId, headers, false), promise); } messageSession.flush(streamId); }