setHeaders(..) 추가

src/main/java/cokr/xit/foundation/web/WebClient.java

@@ -227,14 +227,17 @@ public class WebClient extends AbstractComponent {
 
 	private <T> HttpResponse<T> handleRequest(boolean async, HttpRequest hreq, HttpResponse.BodyHandler<T> bodyHandler, Consumer<HttpResponse<T>> respHandler) throws Exception {
 		log().debug("Sending request:\n{} {}", hreq.method(), hreq.uri());
+
 		if (!async) {
 			HttpResponse<T> resp = client().send(hreq, bodyHandler);
 			log().debug("{} response received", resp.statusCode());
+			resp.headers().map().forEach((k, v) -> log().debug("{} = {}", k, v));
 			return resp;
 		} else {
 			CompletableFuture<HttpResponse<T>> future = client().sendAsync(hreq, bodyHandler);
 			future.thenApply(resp -> {
 				log().debug("{} response received", resp.statusCode());
+				resp.headers().map().forEach((k, v) -> log().debug("{} = {}", k, v));
 				respHandler.accept(resp);
 				return resp;
 			});
@@ -559,12 +562,20 @@ public class WebClient extends AbstractComponent {
 
 			HttpRequest.Builder builder = HttpRequest.newBuilder(URI.create(uri + queryString))
 				.GET();
-			if (headers != null)
-				headers.forEach((k, v) -> builder.header(k, v));
+			setHeaders(builder);
 
 			return builder.build();
 		}
 
+		private void setHeaders(HttpRequest.Builder builder) {
+			if (isEmpty(headers)) return;
+
+			headers.forEach((k, v) -> {
+				builder.header(k, v);
+				log(Request.class).debug("{} = {}", k, v);
+			});
+		}
+
 		private String getParams() {
 			if (keyValues == null) return "";
 
@@ -593,11 +604,9 @@ public class WebClient extends AbstractComponent {
 
 		HttpRequest post() {
 			try {
-				HttpRequest.Builder builder = HttpRequest.newBuilder(URI.create(uri));
-				builder.POST(bodyPublisher(contentType()));
-
-				if (headers != null)
-					headers.forEach((k, v) -> builder.header(k, v));
+				HttpRequest.Builder builder = HttpRequest.newBuilder(URI.create(uri))
+					.POST(bodyPublisher(contentType()));
+				setHeaders(builder);
 
 				return builder.build();
 			} catch (Exception e) {
@@ -640,7 +649,6 @@ public class WebClient extends AbstractComponent {
 			}
 			byteList.add(line("--" + boundary + "--"));
 			byteList.add(line(""));
-//			byteList.forEach(bytes -> System.out.print(new String(bytes)));
 
 		    return BodyPublishers.ofByteArrays(byteList);
 		}