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Merge pull request #1351 in DESIGN/design from ~MAKSIM/design:bugfix/10.0 to bugfix/10.0 

* commit '10c82630ee87b0b64a708a15b65e63a0be56f8cd':
  增加单元测试
  创建socket增加失败重试
bugfix/10.0
Maksim 5 years ago
parent
54a3e0ecaa 10c82630ee
commit
63a005241f
2 changed files with 164 additions and 63 deletions
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  1. 167
      designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
  2. 60
      designer-realize/src/test/java/com/fr/design/mainframe/socketio/DesignerSocketIOTest.java

167
designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
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@ -13,7 +13,6 @@ import com.fr.report.RemoteDesignConstants;
import com.fr.serialization.SerializerHelper;
import com.fr.stable.ArrayUtils;
import com.fr.third.apache.log4j.spi.LoggingEvent;
import com.fr.third.guava.base.Optional;
import com.fr.workspace.WorkContext;
import com.fr.workspace.Workspace;
import com.fr.workspace.base.WorkspaceConstants;
@ -36,28 +35,19 @@ public class DesignerSocketIO {
Disconnecting
}
private static Optional<Socket> socketIO = Optional.absent();
private static Socket socket = null;
private static Status status = Status.Disconnected;
//维护一个当前工作环境的uri列表
private static String[] uri;
//维护一个关于uri列表的计数器
private static int count;
private static final Emitter.Listener printLog = new Emitter.Listener() {
@Override
public void call(Object... objects) {
if (ArrayUtils.isNotEmpty(objects)) {
try {
LoggingEvent event = SerializerHelper.deserialize((byte[]) objects[0]);
DesignerLogger.log(event);
} catch (Exception e) {
FineLoggerFactory.getLogger().error(e.getMessage(), e);
}
}
}
};
public static void close() {
if (socketIO.isPresent()) {
if (socket != null) {
status = Status.Disconnecting;
socketIO.get().close();
socketIO = Optional.absent();
socket.close();
socket = null;
}
}
@ -66,57 +56,42 @@ public class DesignerSocketIO {
if (current.isLocal()) {
return;
}
//每当更换工作环境，更新uri列表，同时更新计数器count
try {
String[] uri = getSocketUri(current);
socketIO = Optional.of(IO.socket(new URI(uri[0])));
socketIO.get().on(WorkspaceConstants.WS_LOGRECORD, printLog);
socketIO.get().on(WorkspaceConstants.CONFIG_MODIFY, new Emitter.Listener() {
@Override
public void call(Object... objects) {
assert objects != null && objects.length == 1;
String param = (String) objects[0];
EventDispatcher.fire(RemoteConfigEvent.EDIT, param);
}
});
socketIO.get().on(Socket.EVENT_DISCONNECT, new Emitter.Listener() {
@Override
public void call(Object... objects) {
/*
* todo 远程心跳断开不一定 socketio 断开 和远程紧密相关的业务都绑定在心跳上，切换成心跳断开之后进行提醒，
* socketio 只用推日志和通知配置变更
*/
if (status != Status.Disconnecting) {
try {
UIUtil.invokeAndWaitIfNeeded(new Runnable() {
@Override
public void run() {
JOptionPane.showMessageDialog(
DesignerContext.getDesignerFrame(),
Toolkit.i18nText("Fine-Design_Basic_Remote_Disconnected"),
UIManager.getString("OptionPane.messageDialogTitle"),
JOptionPane.ERROR_MESSAGE,
UIManager.getIcon("OptionPane.errorIcon"));
EnvChangeEntrance.getInstance().chooseEnv();
}
});
} catch (Exception e) {
FineLoggerFactory.getLogger().error(e.getMessage(), e);
}
}
status = Status.Disconnected;
}
});
socketIO.get().connect();
status = Status.Connected;
uri = getSocketUri();
} catch (IOException e) {
FineLoggerFactory.getLogger().error(e.getMessage(), e);
}
count = 0;
//建立socket并注册监听
createSocket();
}
private static void createSocket(){
//根据uri和计数器建立连接，并注册监听
try {
if(count<uri.length) {
socket = IO.socket(new URI(uri[count]));
socket.on(WorkspaceConstants.WS_LOGRECORD, printLog);
socket.on(WorkspaceConstants.CONFIG_MODIFY, modifyConfig);
socket.on(Socket.EVENT_CONNECT_ERROR, failRetry);
socket.on(Socket.EVENT_DISCONNECT, disConnectHint);
socket.connect();
status = Status.Connected;
}else {
//表示所有的uri都连接不成功
FineLoggerFactory.getLogger().warn("All uris failed to connect");
}
} catch (Exception e) {
FineLoggerFactory.getLogger().error(e.getMessage(), e);
}
}
private static String[] getSocketUri(Workspace current) throws IOException {
private static String[] getSocketUri() throws IOException {
Workspace current = WorkContext.getCurrent();
URL url = new URL(current.getPath());
Integer[] ports = WorkContext.getCurrent().get(SocketInfoOperator.class).getPort();
WorkspaceConnection connection = WorkContext.getCurrent().getConnection();
Integer[] ports = current.get(SocketInfoOperator.class).getPort();
WorkspaceConnection connection = current.getConnection();
String[] result = new String[ports.length];
for (int i = 0; i < ports.length; i++) {
result[i] = String.format("%s://%s:%s%s?%s=%s&%s=%s",
@ -130,6 +105,72 @@ public class DesignerSocketIO {
connection.getId());
}
return result;
}
//失败重试监听器：1、关闭失败的socket 2、计数器加1 3、调用创建socket方法
private static final Emitter.Listener failRetry = new Emitter.Listener() {
@Override
public void call(Object... args) {
status = Status.Disconnecting;
socket.close();
count++;
createSocket();
}
};
//日志输出监听器
private static final Emitter.Listener printLog = new Emitter.Listener() {
@Override
public void call(Object... objects) {
if (ArrayUtils.isNotEmpty(objects)) {
try {
LoggingEvent event = SerializerHelper.deserialize((byte[]) objects[0]);
DesignerLogger.log(event);
} catch (Exception e) {
FineLoggerFactory.getLogger().error(e.getMessage(), e);
}
}
}
};
//断开连接提醒监听器
private static final Emitter.Listener disConnectHint = new Emitter.Listener() {
@Override
public void call(Object... objects) {
/*
* todo 远程心跳断开不一定 socket 断开 和远程紧密相关的业务都绑定在心跳上，切换成心跳断开之后进行提醒，
* socket 只用推日志和通知配置变更
*/
if (status != Status.Disconnecting) {
try {
UIUtil.invokeAndWaitIfNeeded(new Runnable() {
@Override
public void run() {
JOptionPane.showMessageDialog(
DesignerContext.getDesignerFrame(),
Toolkit.i18nText("Fine-Design_Basic_Remote_Disconnected"),
UIManager.getString("OptionPane.messageDialogTitle"),
JOptionPane.ERROR_MESSAGE,
UIManager.getIcon("OptionPane.errorIcon"));
EnvChangeEntrance.getInstance().chooseEnv();
}
});
} catch (Exception e) {
FineLoggerFactory.getLogger().error(e.getMessage(), e);
}
}
status = Status.Disconnected;
}
};
//配置变更监听器
private static final Emitter.Listener modifyConfig = new Emitter.Listener() {
@Override
public void call(Object... objects) {
assert objects != null && objects.length == 1;
String param = (String) objects[0];
EventDispatcher.fire(RemoteConfigEvent.EDIT, param);
}
};
}

60
designer-realize/src/test/java/com/fr/design/mainframe/socketio/DesignerSocketIOTest.java
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@ -0,0 +1,60 @@
package com.fr.design.mainframe.socketio;
import com.fr.invoke.Reflect;
import com.fr.workspace.WorkContext;
import com.fr.workspace.Workspace;
import io.socket.client.IO;
import io.socket.client.Socket;
import org.easymock.EasyMock;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.powermock.api.easymock.PowerMock;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
/**
* @author: Maksim
* @Date: Created in 2019/12/9
* @Description:
*/
@RunWith(PowerMockRunner.class)
@PrepareForTest({WorkContext.class,DesignerSocketIO.class, IO.class})
public class DesignerSocketIOTest {
@Test
public void close() throws Exception {
this.update();
DesignerSocketIO.close();
DesignerSocketIO.Status status = Reflect.on(DesignerSocketIO.class).field("status").get();
Socket socket = Reflect.on(DesignerSocketIO.class).field("socket").get();
Assert.assertEquals(DesignerSocketIO.Status.Disconnecting,status);
Assert.assertNull(socket);
}
@Test
public void update() throws Exception {
Workspace current = EasyMock.mock(Workspace.class);
EasyMock.expect(current.isLocal()).andReturn(false);
PowerMock.mockStatic(WorkContext.class);
EasyMock.expect(WorkContext.getCurrent()).andReturn(current);
String[] uri = {"http://127.0.0.1:8888/workspace","http://127.0.0.1:9999/workspace"};
PowerMock.mockStaticPartial(DesignerSocketIO.class,"getSocketUri");
PowerMock.expectPrivate(DesignerSocketIO.class,"getSocketUri").andReturn(uri);
EasyMock.replay(current);
PowerMock.replayAll();
DesignerSocketIO.update();
DesignerSocketIO.Status status = Reflect.on(DesignerSocketIO.class).field("status").get();
Socket socket = Reflect.on(DesignerSocketIO.class).field("socket").get();
Assert.assertEquals(DesignerSocketIO.Status.Connected,status);
Assert.assertNotNull(socket);
}
}
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