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Merge branch 'develop' into feature_enhance_interface

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pbting 2019-09-06 21:22:16 +08:00 committed by GitHub
commit 1ecd5f385c
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15 changed files with 92 additions and 41 deletions
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4
client/src/main/java/com/alibaba/nacos/client/config/impl/HttpSimpleClient.java
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@ -20,7 +20,9 @@ import com.alibaba.nacos.api.exception.NacosException;
import com.alibaba.nacos.client.config.utils.IOUtils;
import com.alibaba.nacos.client.config.utils.MD5;
import com.alibaba.nacos.client.utils.ParamUtil;
import com.alibaba.nacos.common.constant.HttpHeaderConsts;
import com.alibaba.nacos.common.util.UuidUtils;
import com.alibaba.nacos.common.util.VersionUtils;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
@ -201,7 +203,7 @@ public class HttpSimpleClient {
conn.addRequestProperty(iter.next(), iter.next());
}
}
conn.addRequestProperty("Client-Version", ParamUtil.getClientVersion());
conn.addRequestProperty(HttpHeaderConsts.CLIENT_VERSION_HEADER, VersionUtils.VERSION);
conn.addRequestProperty("Content-Type", "application/x-www-form-urlencoded;charset=" + encoding);
String ts = String.valueOf(System.currentTimeMillis());

8
client/src/main/java/com/alibaba/nacos/client/naming/beat/BeatReactor.java
View File

@ -56,7 +56,13 @@ public class BeatReactor {
public void addBeatInfo(String serviceName, BeatInfo beatInfo) {
NAMING_LOGGER.info("[BEAT] adding beat: {} to beat map.", beatInfo);
dom2Beat.put(buildKey(serviceName, beatInfo.getIp(), beatInfo.getPort()), beatInfo);
String key = buildKey(serviceName, beatInfo.getIp(), beatInfo.getPort());
BeatInfo existBeat = null;
//fix #1733
if ((existBeat = dom2Beat.remove(key)) != null) {
existBeat.setStopped(true);
}
dom2Beat.put(key, beatInfo);
executorService.schedule(new BeatTask(beatInfo), beatInfo.getPeriod(), TimeUnit.MILLISECONDS);
MetricsMonitor.getDom2BeatSizeMonitor().set(dom2Beat.size());
}

7
client/src/main/java/com/alibaba/nacos/client/naming/net/NamingProxy.java
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@ -35,8 +35,10 @@ import com.alibaba.nacos.client.naming.utils.*;
import com.alibaba.nacos.client.utils.AppNameUtils;
import com.alibaba.nacos.client.utils.StringUtils;
import com.alibaba.nacos.client.utils.TemplateUtils;
import com.alibaba.nacos.common.constant.HttpHeaderConsts;
import com.alibaba.nacos.common.util.HttpMethod;
import com.alibaba.nacos.common.util.UuidUtils;
import com.alibaba.nacos.common.util.VersionUtils;
import java.io.IOException;
import java.io.StringReader;
@ -499,8 +501,9 @@ public class NamingProxy {
}
public List<String> builderHeaders() {
List<String> headers = Arrays.asList("Client-Version", UtilAndComs.VERSION,
"User-Agent", UtilAndComs.VERSION,
List<String> headers = Arrays.asList(
HttpHeaderConsts.CLIENT_VERSION_HEADER, VersionUtils.VERSION,
HttpHeaderConsts.USER_AGENT_HEADER, UtilAndComs.VERSION,
"Accept-Encoding", "gzip,deflate,sdch",
"Connection", "Keep-Alive",
"RequestId", UuidUtils.generateUuid(), "Request-Module", "Naming");

28
common/src/main/java/com/alibaba/nacos/common/constant/HttpHeaderConsts.java Normal file
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@ -0,0 +1,28 @@
/*
* Copyright 1999-2018 Alibaba Group Holding Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.alibaba.nacos.common.constant;
/**
* Nacos header constants
*
* @author ly
*/
public interface HttpHeaderConsts {
String CLIENT_VERSION_HEADER = "Client-Version";
String USER_AGENT_HEADER = "User-Agent";
}

17
core/src/main/java/com/alibaba/nacos/core/utils/WebUtils.java
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@ -15,6 +15,7 @@
*/
package com.alibaba.nacos.core.utils;
import com.alibaba.nacos.common.constant.HttpHeaderConsts;
import org.apache.commons.lang3.StringUtils;
import javax.servlet.http.HttpServletRequest;
@ -71,4 +72,20 @@ public class WebUtils {
encode = encode.contains(",") ? encode.substring(0, encode.indexOf(",")) : encode;
return encode.contains(";") ? encode.substring(0, encode.indexOf(";")) : encode;
}
/**
* Returns the value of the request header "user-agent" as a <code>String</code>.
*
* @param request HttpServletRequest
* @return the value of the request header "user-agent", or the value of the
* request header "client-version" if the request does not have a
* header of "user-agent"
*/
public static String getUserAgent(HttpServletRequest request) {
String userAgent = request.getHeader(HttpHeaderConsts.USER_AGENT_HEADER);
if (StringUtils.isEmpty(userAgent)) {
userAgent = StringUtils.defaultIfEmpty(request.getHeader(HttpHeaderConsts.CLIENT_VERSION_HEADER), StringUtils.EMPTY);
}
return userAgent;
}
}

4
distribution/bin/shutdown.sh
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@ -12,8 +12,10 @@
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
cd `dirname $0`/../target
target_dir=`pwd`
pid=`ps ax | grep -i 'nacos.nacos' |grep java | grep -v grep | awk '{print $1}'`
pid=`ps ax | grep -i 'nacos.nacos' | grep ${target_dir} | grep java | grep -v grep | awk '{print $1}'`
if [ -z "$pid" ] ; then
echo "No nacosServer running."
exit -1;

7
naming/src/main/java/com/alibaba/nacos/naming/acl/AuthChecker.java
View File

@ -52,12 +52,7 @@ public class AuthChecker {
return;
}
String agent = req.getHeader("Client-Version");
if (StringUtils.startsWith(agent, UtilsAndCommons.NACOS_SERVER_HEADER)) {
return;
}
agent = req.getHeader("User-Agent");
String agent = WebUtils.getUserAgent(req);
if (StringUtils.startsWith(agent, UtilsAndCommons.NACOS_SERVER_HEADER)) {
return;
}

4
naming/src/main/java/com/alibaba/nacos/naming/controllers/ApiController.java
View File

@ -61,7 +61,7 @@ public class ApiController extends InstanceController {
JSONObject result = new JSONObject();
// For old DNS-F client:
String dnsfVersion = "1.0.1";
String agent = request.getHeader("Client-Version");
String agent = WebUtils.getUserAgent(request);
ClientInfo clientInfo = new ClientInfo(agent);
if (clientInfo.type == ClientInfo.ClientType.DNS &&
clientInfo.version.compareTo(VersionUtil.parseVersion(dnsfVersion)) <= 0) {
@ -122,7 +122,7 @@ public class ApiController extends InstanceController {
Constants.DEFAULT_NAMESPACE_ID);
String dom = WebUtils.required(request, "dom");
String agent = request.getHeader("Client-Version");
String agent = WebUtils.getUserAgent(request);
String clusters = WebUtils.optional(request, "clusters", StringUtils.EMPTY);
String clientIP = WebUtils.optional(request, "clientIP", StringUtils.EMPTY);
Integer udpPort = Integer.parseInt(WebUtils.optional(request, "udpPort", "0"));

10
naming/src/main/java/com/alibaba/nacos/naming/controllers/InstanceController.java
View File

@ -126,10 +126,7 @@ public class InstanceController {
String serviceName = WebUtils.required(request, CommonParams.SERVICE_NAME);
String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID, Constants.DEFAULT_NAMESPACE_ID);
String agent = request.getHeader("Client-Version");
if (StringUtils.isBlank(agent)) {
agent = request.getHeader("User-Agent");
}
String agent = WebUtils.getUserAgent(request);
ClientInfo clientInfo = new ClientInfo(agent);
@ -149,10 +146,7 @@ public class InstanceController {
Constants.DEFAULT_NAMESPACE_ID);
String serviceName = WebUtils.required(request, CommonParams.SERVICE_NAME);
String agent = request.getHeader("Client-Version");
if (StringUtils.isBlank(agent)) {
agent = request.getHeader("User-Agent");
}
String agent = WebUtils.getUserAgent(request);
String clusters = WebUtils.optional(request, "clusters", StringUtils.EMPTY);
String clientIP = WebUtils.optional(request, "clientIP", StringUtils.EMPTY);
Integer udpPort = Integer.parseInt(WebUtils.optional(request, "udpPort", "0"));

2
naming/src/main/java/com/alibaba/nacos/naming/controllers/ServiceController.java
View File

@ -237,7 +237,7 @@ public class ServiceController {
String namespaceId = WebUtils.optional(request, CommonParams.NAMESPACE_ID,
Constants.DEFAULT_NAMESPACE_ID);
String serviceName = WebUtils.required(request, CommonParams.SERVICE_NAME);
float protectThreshold = NumberUtils.toFloat(WebUtils.required(request, "protectThreshold"));
float protectThreshold = NumberUtils.toFloat(WebUtils.optional(request, "protectThreshold", "0"));
String metadata = WebUtils.optional(request, "metadata", StringUtils.EMPTY);
String selector = WebUtils.optional(request, "selector", StringUtils.EMPTY);

8
naming/src/main/java/com/alibaba/nacos/naming/misc/HttpClient.java
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@ -15,7 +15,9 @@
*/
package com.alibaba.nacos.naming.misc;
import com.alibaba.nacos.common.constant.HttpHeaderConsts;
import com.alibaba.nacos.common.util.HttpMethod;
import com.alibaba.nacos.common.util.VersionUtils;
import com.ning.http.client.AsyncCompletionHandler;
import com.ning.http.client.AsyncHttpClient;
import com.ning.http.client.AsyncHttpClientConfig;
@ -102,8 +104,6 @@ public class HttpClient {
conn.setReadTimeout(readTimeout);
conn.setRequestMethod(method);
conn.addRequestProperty("Client-Version", UtilsAndCommons.SERVER_VERSION);
conn.addRequestProperty("User-Agent", UtilsAndCommons.SERVER_VERSION);
setHeaders(conn, headers, encoding);
conn.connect();
@ -449,8 +449,8 @@ public class HttpClient {
conn.addRequestProperty("Content-Type", "application/x-www-form-urlencoded;charset="
+ encoding);
conn.addRequestProperty("Accept-Charset", encoding);
conn.addRequestProperty("Client-Version", UtilsAndCommons.SERVER_VERSION);
conn.addRequestProperty("User-Agent", UtilsAndCommons.SERVER_VERSION);
conn.addRequestProperty(HttpHeaderConsts.CLIENT_VERSION_HEADER, VersionUtils.VERSION);
conn.addRequestProperty(HttpHeaderConsts.USER_AGENT_HEADER, UtilsAndCommons.SERVER_VERSION);
}
public static String encodingParams(Map<String, String> params, String encoding)

20
naming/src/main/java/com/alibaba/nacos/naming/misc/NamingProxy.java
View File

@ -16,6 +16,8 @@
package com.alibaba.nacos.naming.misc;
import com.alibaba.fastjson.JSON;
import com.alibaba.nacos.common.constant.HttpHeaderConsts;
import com.alibaba.nacos.common.util.VersionUtils;
import com.alibaba.nacos.naming.boot.RunningConfig;
import com.ning.http.client.AsyncCompletionHandler;
import com.ning.http.client.Response;
@ -43,8 +45,8 @@ public class NamingProxy {
try {
Map<String, String> headers = new HashMap<>(128);
headers.put("Client-Version", UtilsAndCommons.SERVER_VERSION);
headers.put("User-Agent", UtilsAndCommons.SERVER_VERSION);
headers.put(HttpHeaderConsts.CLIENT_VERSION_HEADER, VersionUtils.VERSION);
headers.put(HttpHeaderConsts.USER_AGENT_HEADER, UtilsAndCommons.SERVER_VERSION);
headers.put("Connection", "Keep-Alive");
HttpClient.asyncHttpPutLarge("http://" + server + RunningConfig.getContextPath()
@ -111,8 +113,8 @@ public class NamingProxy {
public static boolean syncData(byte[] data, String curServer) {
Map<String, String> headers = new HashMap<>(128);
headers.put("Client-Version", UtilsAndCommons.SERVER_VERSION);
headers.put("User-Agent", UtilsAndCommons.SERVER_VERSION);
headers.put(HttpHeaderConsts.CLIENT_VERSION_HEADER, VersionUtils.VERSION);
headers.put(HttpHeaderConsts.USER_AGENT_HEADER, UtilsAndCommons.SERVER_VERSION);
headers.put("Accept-Encoding", "gzip,deflate,sdch");
headers.put("Connection", "Keep-Alive");
headers.put("Content-Encoding", "gzip");
@ -138,8 +140,9 @@ public class NamingProxy {
public static String reqAPI(String api, Map<String, String> params, String curServer) throws Exception {
try {
List<String> headers = Arrays.asList("Client-Version", UtilsAndCommons.SERVER_VERSION,
"User-Agent", UtilsAndCommons.SERVER_VERSION,
List<String> headers = Arrays.asList(
HttpHeaderConsts.CLIENT_VERSION_HEADER, VersionUtils.VERSION,
HttpHeaderConsts.USER_AGENT_HEADER, UtilsAndCommons.SERVER_VERSION,
"Accept-Encoding", "gzip,deflate,sdch",
"Connection", "Keep-Alive",
"Content-Encoding", "gzip");
@ -172,8 +175,9 @@ public class NamingProxy {
public static String reqAPI(String api, Map<String, String> params, String curServer, boolean isPost) throws Exception {
try {
List<String> headers = Arrays.asList("Client-Version", UtilsAndCommons.SERVER_VERSION,
"User-Agent", UtilsAndCommons.SERVER_VERSION,
List<String> headers = Arrays.asList(
HttpHeaderConsts.CLIENT_VERSION_HEADER, VersionUtils.VERSION,
HttpHeaderConsts.USER_AGENT_HEADER, UtilsAndCommons.SERVER_VERSION,
"Accept-Encoding", "gzip,deflate,sdch",
"Connection", "Keep-Alive",
"Content-Encoding", "gzip");

3
naming/src/main/java/com/alibaba/nacos/naming/web/DistroFilter.java
View File

@ -17,6 +17,7 @@ package com.alibaba.nacos.naming.web;
import com.alibaba.nacos.api.common.Constants;
import com.alibaba.nacos.api.naming.CommonParams;
import com.alibaba.nacos.common.constant.HttpHeaderConsts;
import com.alibaba.nacos.naming.core.DistroMapper;
import com.alibaba.nacos.naming.misc.HttpClient;
import com.alibaba.nacos.naming.misc.Loggers;
@ -97,7 +98,7 @@ public class DistroFilter implements Filter {
// proxy request to other server if necessary:
if (method.isAnnotationPresent(CanDistro.class) && !distroMapper.responsible(groupedServiceName)) {
String userAgent = req.getHeader("User-Agent");
String userAgent = req.getHeader(HttpHeaderConsts.USER_AGENT_HEADER);
if (StringUtils.isNotBlank(userAgent) && userAgent.contains(UtilsAndCommons.NACOS_SERVER_HEADER)) {
// This request is sent from peer server, should not be redirected again:

6
naming/src/main/java/com/alibaba/nacos/naming/web/TrafficReviseFilter.java
View File

@ -16,6 +16,7 @@
package com.alibaba.nacos.naming.web;
import com.alibaba.nacos.common.util.HttpMethod;
import com.alibaba.nacos.core.utils.WebUtils;
import com.alibaba.nacos.naming.cluster.ServerStatus;
import com.alibaba.nacos.naming.cluster.ServerStatusManager;
import com.alibaba.nacos.naming.misc.SwitchDomain;
@ -70,10 +71,7 @@ public class TrafficReviseFilter implements Filter {
}
// requests from peer server should be let pass:
String agent = req.getHeader("Client-Version");
if (StringUtils.isBlank(agent)) {
agent = req.getHeader("User-Agent");
}
String agent = WebUtils.getUserAgent(req);
if (StringUtils.startsWith(agent, UtilsAndCommons.NACOS_SERVER_HEADER)) {
filterChain.doFilter(req, resp);

3
test/src/test/java/com/alibaba/nacos/test/naming/NamingBase.java
View File

@ -17,6 +17,7 @@ package com.alibaba.nacos.test.naming;
import com.alibaba.nacos.api.naming.pojo.Instance;
import com.alibaba.nacos.client.naming.net.HttpClient;
import com.alibaba.nacos.common.constant.HttpHeaderConsts;
import org.apache.http.HttpStatus;
import org.junit.Assert;
@ -173,7 +174,7 @@ public class NamingBase {
public static void prepareServer(int localPort, String status) {
String url = "http://127.0.0.1:" + localPort + "/nacos/v1/ns/operator/switches?entry=overriddenServerStatus&value=" + status;
List<String> headers = new ArrayList<String>();
headers.add("User-Agent");
headers.add(HttpHeaderConsts.USER_AGENT_HEADER);
headers.add("Nacos-Server");
HttpClient.HttpResult result =
HttpClient.request(url, headers, new HashMap<String, String>(), "UTF-8", "PUT");