HttpUtil添加Request的静态toString方法，Request添加bodyStr、bodyBytes、bodyStream、toString方法

hutool-http/src/main/java/org/dromara/hutool/http/HttpUtil.java

@@ -27,7 +27,6 @@ import org.dromara.hutool.http.server.SimpleServer;
 
 import java.nio.charset.Charset;
 import java.util.Collection;
-import java.util.List;
 import java.util.Map;
 
 /**
@@ -304,11 +303,12 @@ public class HttpUtil {
 	public static String toString(final Response response) {
 		final StringBuilder sb = StrUtil.builder();
 		sb.append("Response Status: ").append(response.getStatus()).append(StrUtil.CRLF);
-		sb.append("Response Headers: ").append(StrUtil.CRLF);
-		for (final Map.Entry<String, List<String>> entry : response.headers().entrySet()) {
-			sb.append("    ").append(entry).append(StrUtil.CRLF);
-		}
 
+		// header
+		sb.append("Response Headers: ").append(StrUtil.CRLF);
+		response.headers().forEach((key, value) -> sb.append("    ").append(key).append(": ").append(CollUtil.join(value, ",")).append(StrUtil.CRLF));
+
+		// body
 		sb.append("Response Body: ").append(StrUtil.CRLF);
 		sb.append("    ").append(response.bodyStr()).append(StrUtil.CRLF);
 
@@ -327,13 +327,7 @@ public class HttpUtil {
 
 		// header
 		sb.append("Request Headers: ").append(StrUtil.CRLF);
-		for (Map.Entry<String, ? extends Collection<String>> entry : request.headers().entrySet()) {
-			sb.append("    ")
-				.append(entry.getKey())
-				.append(": ")
-				.append(CollUtil.join(entry.getValue(), ","))
-				.append(StrUtil.CRLF);
-		}
+		request.headers().forEach((key, value) -> sb.append("    ").append(key).append(": ").append(CollUtil.join(value, ",")).append(StrUtil.CRLF));
 
 		// body
 		sb.append("Request Body: ").append(StrUtil.CRLF);

hutool-http/src/main/java/org/dromara/hutool/http/client/Request.java

@@ -13,7 +13,6 @@
 package org.dromara.hutool.http.client;
 
 import org.dromara.hutool.core.collection.ListUtil;
-import org.dromara.hutool.core.io.IoUtil;
 import org.dromara.hutool.core.io.resource.Resource;
 import org.dromara.hutool.core.lang.Assert;
 import org.dromara.hutool.core.map.MapUtil;
@@ -271,6 +270,7 @@ public class Request implements HeaderOperation<Request> {
 		return this;
 	}
 
+	// region body get
 	/**
 	 * 获取请求体
 	 *
@@ -286,11 +286,7 @@ public class Request implements HeaderOperation<Request> {
 	 * @return 请求体字符串
 	 */
 	public String bodyStr() {
-		InputStream bodyStream = this.bodyStream();
-		if (bodyStream == null) {
-			return null;
-		}
-		return IoUtil.read(bodyStream, this.charset);
+		return StrUtil.str(bodyBytes(), this.charset);
 	}
 
 	/**
@@ -299,11 +295,7 @@ public class Request implements HeaderOperation<Request> {
 	 * @return 请求体字节码
 	 */
 	public byte[] bodyBytes() {
-		InputStream bodyStream = this.bodyStream();
-		if (bodyStream == null) {
-			return null;
-		}
-		return IoUtil.readBytes(bodyStream);
+		return this.body == null ? null : this.body.getBytes();
 	}
 
 	/**
@@ -312,10 +304,7 @@ public class Request implements HeaderOperation<Request> {
 	 * @return 请求体资源流
 	 */
 	public InputStream bodyStream() {
-		if (this.body == null) {
-			return null;
-		}
-		return this.body.getStream();
+		return this.body == null ? null : this.body.getStream();
 	}
 
 	/**
@@ -329,7 +318,9 @@ public class Request implements HeaderOperation<Request> {
 		}
 		return body();
 	}
+	// endregion
 
+	// region body set
 	/**
 	 * 添加请求表单内容
 	 *
@@ -380,6 +371,7 @@ public class Request implements HeaderOperation<Request> {
 
 		return this;
 	}
+	// endregion
 
 	/**
 	 * 获取最大重定向请求次数

hutool-http/src/main/java/org/dromara/hutool/http/client/body/HttpBody.java

@@ -93,4 +93,17 @@ public interface HttpBody {
 		writeClose(out);
 		return IoUtil.toStream(out);
 	}
+
+	/**
+	 * 获取请求（响应）体字节码
+	 *
+	 * @return 请求体字节码
+	 */
+	default byte[] getBytes() {
+		final InputStream bodyStream = getStream();
+		if (bodyStream == null) {
+			return null;
+		}
+		return IoUtil.readBytes(bodyStream);
+	}
 }

hutool-http/src/main/java/org/dromara/hutool/http/client/body/ResponseBody.java

@@ -83,6 +83,7 @@ public class ResponseBody implements HttpBody, Closeable {
 	 *
 	 * @return 响应内容bytes
 	 */
+	@Override
 	public byte[] getBytes() {
 		return this.bodyStream.readBytes();
 	}