From 5f3a2e98c54ce815f270d149872b2b3d0d008ff0 Mon Sep 17 00:00:00 2001
From: 懒羊羊 <15939171744@163.com>
Date: 星期六, 13 一月 2024 16:17:54 +0800
Subject: [PATCH] 接口websocket
---
jcdm-framework/src/main/java/com/jcdm/framework/config/SecurityConfig.java | 2
jcdm-framework/src/main/java/com/jcdm/framework/websocket/PostController.java | 31 +++
jcdm-main/pom.xml | 16 ++
jcdm-main/src/main/java/com/jcdm/main/webservice/Item.java | 25 +++
jcdm-main/src/main/java/com/jcdm/main/webservice/test.java | 93 +++++++++++
jcdm-main/src/main/java/com/jcdm/main/util/IpInfoUtils.java | 63 +++++++
jcdm-main/src/main/java/com/jcdm/main/webservice/ItemList.java | 22 ++
jcdm-ui/src/views/main/kb/stationTerminal/index.vue | 175 +++++++++++++--------
jcdm-main/src/main/java/com/jcdm/main/sc/stationConf/controller/ScStationConfController.java | 8
jcdm-framework/src/main/java/com/jcdm/framework/websocket/WebSocketServer.java | 13 +
10 files changed, 373 insertions(+), 75 deletions(-)
diff --git a/jcdm-framework/src/main/java/com/jcdm/framework/config/SecurityConfig.java b/jcdm-framework/src/main/java/com/jcdm/framework/config/SecurityConfig.java
index ea060a2..b562f88 100644
--- a/jcdm-framework/src/main/java/com/jcdm/framework/config/SecurityConfig.java
+++ b/jcdm-framework/src/main/java/com/jcdm/framework/config/SecurityConfig.java
@@ -111,7 +111,7 @@
// 杩囨护璇锋眰
.authorizeRequests()
// 瀵逛簬鐧诲綍login 娉ㄥ唽register 楠岃瘉鐮乧aptchaImage 鍏佽鍖垮悕璁块棶
- .antMatchers("/login", "/register", "/captchaImage","/websocket/**").permitAll()
+ .antMatchers("/login", "/register", "/captchaImage","/websocket/**","/postWebsocket/**").permitAll()
// 闈欐�佽祫婧愶紝鍙尶鍚嶈闂�
.antMatchers(HttpMethod.GET, "/", "/*.html", "/**/*.html", "/**/*.css", "/**/*.js", "/profile/**").permitAll()
.antMatchers("/swagger-ui.html", "/swagger-resources/**", "/webjars/**", "/*/api-docs", "/druid/**").permitAll()
diff --git a/jcdm-framework/src/main/java/com/jcdm/framework/websocket/PostController.java b/jcdm-framework/src/main/java/com/jcdm/framework/websocket/PostController.java
new file mode 100644
index 0000000..83126eb
--- /dev/null
+++ b/jcdm-framework/src/main/java/com/jcdm/framework/websocket/PostController.java
@@ -0,0 +1,31 @@
+package com.jcdm.framework.websocket;
+
+import com.jcdm.common.core.domain.AjaxResult;
+import com.jcdm.common.core.page.TableDataInfo;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.websocket.Session;
+import javax.websocket.server.PathParam;
+import java.util.List;
+import java.util.Map;
+
+@RestController("/socketController")
+public class PostController {
+
+ @GetMapping("/postWebsocket")
+ public AjaxResult list(@PathParam("locationCode") String locationCode)
+ {
+ Map<String, Session> map = WebSocketUsers.getUsers();
+ //1銆佺洃鍚琸epserver鍦板潃 姣斿锛歄P.OP1010.START 銆丱P.OP1020.START 銆丱P.OP1030.START
+ //2銆佸綋鍏朵腑涓�涓偣浣嶅彂鐢熷彉鍖栨椂锛屽垽鏂鐐逛綅鏄摢涓�涓伐浣�
+ //
+ WebSocketUsers.sendMessageToUserByText(map.get(locationCode), "1");
+
+ return AjaxResult.success();
+ }
+
+
+}
diff --git a/jcdm-framework/src/main/java/com/jcdm/framework/websocket/WebSocketServer.java b/jcdm-framework/src/main/java/com/jcdm/framework/websocket/WebSocketServer.java
index b2a1b6a..57921d7 100644
--- a/jcdm-framework/src/main/java/com/jcdm/framework/websocket/WebSocketServer.java
+++ b/jcdm-framework/src/main/java/com/jcdm/framework/websocket/WebSocketServer.java
@@ -6,6 +6,7 @@
import javax.websocket.OnMessage;
import javax.websocket.OnOpen;
import javax.websocket.Session;
+import javax.websocket.server.PathParam;
import javax.websocket.server.ServerEndpoint;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -17,7 +18,7 @@
* @author ruoyi
*/
@Component
-@ServerEndpoint("/websocket/message")
+@ServerEndpoint("/websocket/message/{userId}")
public class WebSocketServer
{
/**
@@ -32,11 +33,14 @@
private static Semaphore socketSemaphore = new Semaphore(socketMaxOnlineCount);
+ /**鎺ユ敹userId*/
+ private String userId="";
+
/**
* 杩炴帴寤虹珛鎴愬姛璋冪敤鐨勬柟娉�
*/
@OnOpen
- public void onOpen(Session session) throws Exception
+ public void onOpen(Session session, @PathParam("userId") String userId) throws Exception
{
boolean semaphoreFlag = false;
// 灏濊瘯鑾峰彇淇″彿閲�
@@ -51,7 +55,8 @@
else
{
// 娣诲姞鐢ㄦ埛
- WebSocketUsers.put(session.getId(), session);
+// WebSocketUsers.put(session.getId(), session);
+ WebSocketUsers.put(userId, session);
LOGGER.info("\n 寤虹珛杩炴帴 - {}", session);
LOGGER.info("\n 褰撳墠浜烘暟 - {}", WebSocketUsers.getUsers().size());
WebSocketUsers.sendMessageToUserByText(session, "杩炴帴鎴愬姛");
@@ -98,6 +103,6 @@
public void onMessage(String message, Session session)
{
String msg = message.replace("浣�", "鎴�").replace("鍚�", "");
- WebSocketUsers.sendMessageToUserByText(session, msg);
+// WebSocketUsers.sendMessageToUserByText(session, msg);
}
}
diff --git a/jcdm-main/pom.xml b/jcdm-main/pom.xml
index f609140..655ff30 100644
--- a/jcdm-main/pom.xml
+++ b/jcdm-main/pom.xml
@@ -42,6 +42,22 @@
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
+ <dependency>
+ <groupId>commons-httpclient</groupId>
+ <artifactId>commons-httpclient</artifactId>
+ <version>3.1</version>
+ </dependency>
+ <dependency>
+ <groupId>cn.hutool</groupId>
+ <artifactId>hutool-all</artifactId>
+ <version>5.7.4</version>
+ </dependency>
+
+ <dependency>
+ <groupId>com.google.code.gson</groupId>
+ <artifactId>gson</artifactId>
+ <version>2.10.1</version>
+ </dependency>
</dependencies>
</project>
\ No newline at end of file
diff --git a/jcdm-main/src/main/java/com/jcdm/main/sc/stationConf/controller/ScStationConfController.java b/jcdm-main/src/main/java/com/jcdm/main/sc/stationConf/controller/ScStationConfController.java
index b30d012..5b5f8b7 100644
--- a/jcdm-main/src/main/java/com/jcdm/main/sc/stationConf/controller/ScStationConfController.java
+++ b/jcdm-main/src/main/java/com/jcdm/main/sc/stationConf/controller/ScStationConfController.java
@@ -1,7 +1,10 @@
package com.jcdm.main.sc.stationConf.controller;
import java.util.List;
+import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
+
+import com.jcdm.main.util.IpInfoUtils;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
@@ -106,9 +109,10 @@
* 鑾峰彇宸ヤ綅缁堢閰嶇疆璇︾粏淇℃伅
*/
@GetMapping(value = "/getIpv4")
- public AjaxResult getIpv4()
+ public AjaxResult getIpv4(HttpServletRequest request)
{
- return success(scStationConfService.getIpv4());
+
+ return success(IpInfoUtils.getIpAddr(request));
}
}
diff --git a/jcdm-main/src/main/java/com/jcdm/main/util/IpInfoUtils.java b/jcdm-main/src/main/java/com/jcdm/main/util/IpInfoUtils.java
new file mode 100644
index 0000000..93c7161
--- /dev/null
+++ b/jcdm-main/src/main/java/com/jcdm/main/util/IpInfoUtils.java
@@ -0,0 +1,63 @@
+package com.jcdm.main.util;
+
+import javax.servlet.http.HttpServletRequest;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+
+/**
+ * ip宸ュ叿绫�
+ *
+ * @author fengshuonan
+ * @Date 2018/9/27 涓婂崍10:47
+ */
+public class IpInfoUtils {
+
+ /**
+ * 鑾峰彇瀹㈡埛绔疘P鍦板潃
+ */
+ public static String getIpAddr(HttpServletRequest request) {
+ String ip = request.getHeader("x-forwarded-for");
+ if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
+ ip = request.getHeader("Proxy-Client-IP");
+ }
+ if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
+ ip = request.getHeader("WL-Proxy-Client-IP");
+ }
+ if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
+ ip = request.getRemoteAddr();
+ if (ip.equals("127.0.0.1")) {
+ //鏍规嵁缃戝崱鍙栨湰鏈洪厤缃殑IP
+ InetAddress inet = null;
+ try {
+ inet = InetAddress.getLocalHost();
+ } catch (UnknownHostException e) {
+ e.printStackTrace();
+ }
+ ip = inet.getHostAddress();
+ }
+ }
+ // 瀵逛簬閫氳繃澶氫釜浠ｇ悊鐨勬儏鍐碉紝绗竴涓狪P涓哄鎴风鐪熷疄IP,澶氫釜IP鎸夌収','鍒嗗壊
+ if (ip != null && ip.length() > 15) {
+ if (ip.indexOf(",") > 0) {
+ ip = ip.substring(0, ip.indexOf(","));
+ }
+ }
+
+ if ("0:0:0:0:0:0:0:1".equals(ip)) {
+ ip = "127.0.0.1";
+ }
+
+ return ip;
+ }
+
+ /**
+ * 鑾峰彇瀹㈡埛绔富鏈哄悕绉�
+ */
+ public static String getHostName() {
+ try {
+ return InetAddress.getLocalHost().getHostName();
+ } catch (UnknownHostException e) {
+ }
+ return "鏈煡";
+ }
+}
diff --git a/jcdm-main/src/main/java/com/jcdm/main/webservice/Item.java b/jcdm-main/src/main/java/com/jcdm/main/webservice/Item.java
new file mode 100644
index 0000000..b3ab39a
--- /dev/null
+++ b/jcdm-main/src/main/java/com/jcdm/main/webservice/Item.java
@@ -0,0 +1,25 @@
+package com.jcdm.main.webservice;
+
+import lombok.Data;
+
+@Data
+public class Item {
+ private String MAKTX;
+ private String FEVOR;
+ private String WERKS;
+ private String LGORT;
+ private String ZHTH;
+ private String GSTRP;
+ private String AUFNR;
+ private String PSMNG;
+ private String DISPO;
+ private String ZSCTZD;
+ private String PLNBEZ;
+ private String ZSTAT;
+ private String DAUAT;
+ private String ZWS;
+ private String KDAUF;
+ private String ZUSER;
+ private String ZDATE;
+ private String FERTH;
+}
diff --git a/jcdm-main/src/main/java/com/jcdm/main/webservice/ItemList.java b/jcdm-main/src/main/java/com/jcdm/main/webservice/ItemList.java
new file mode 100644
index 0000000..1a4af30
--- /dev/null
+++ b/jcdm-main/src/main/java/com/jcdm/main/webservice/ItemList.java
@@ -0,0 +1,22 @@
+package com.jcdm.main.webservice;
+
+import java.util.List;
+
+public class ItemList {
+ private List<Item> item;
+
+ // 娣诲姞鏋勯�犲嚱鏁板拰getter/setter鏂规硶
+
+ // 鏋勯�犲嚱鏁�
+ public ItemList() {
+ }
+
+ // Getter鍜孲etter鏂规硶
+ public List<Item> getItem() {
+ return item;
+ }
+
+ public void setItem(List<Item> item) {
+ this.item = item;
+ }
+}
diff --git a/jcdm-main/src/main/java/com/jcdm/main/webservice/test.java b/jcdm-main/src/main/java/com/jcdm/main/webservice/test.java
new file mode 100644
index 0000000..30353ed
--- /dev/null
+++ b/jcdm-main/src/main/java/com/jcdm/main/webservice/test.java
@@ -0,0 +1,93 @@
+package com.jcdm.main.webservice;
+
+
+import java.io.InputStream;
+import java.util.List;
+
+import cn.hutool.json.JSONObject;
+import cn.hutool.json.JSONUtil;
+import cn.hutool.json.XML;
+import com.google.gson.Gson;
+import com.google.gson.JsonObject;
+import org.apache.commons.httpclient.HttpClient;
+import org.apache.commons.httpclient.UsernamePasswordCredentials;
+import org.apache.commons.httpclient.auth.AuthScope;
+import org.apache.commons.httpclient.methods.PostMethod;
+import org.apache.commons.httpclient.methods.RequestEntity;
+import org.apache.commons.httpclient.methods.StringRequestEntity;
+import org.apache.commons.io.IOUtils;
+
+
+public class test {
+
+ public static void main(String[] args) throws Exception {
+ String serviceUrl = "http://podqapp.cfmoto.com.cn:50200/XISOAPAdapter/MessageServlet?senderParty=&senderService=BC_MES&receiverParty=&receiverService=&interface=SI_ZPP_CF_MES_005_SYN_OUT&interfaceNamespace=http://cfmoto.com/xi/MES";
+
+ String content = "<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:urn=\"urn:sap-com:document:sap:rfc:functions\">\n" +
+ " <soapenv:Header/>\n" +
+ " <soapenv:Body>\n" +
+ " <urn:ZPP_CF_MES_005>\n" +
+ " <!--Optional:-->\n" +
+ " <IV_WERKS>1000</IV_WERKS>\n" +
+ " <!--Optional:-->\n" +
+ " <IV_ZSCTZD>A0055577</IV_ZSCTZD>\n" +
+ " </urn:ZPP_CF_MES_005>\n" +
+ " </soapenv:Body>\n" +
+ "</soapenv:Envelope>";
+ // HttpClient鍙戦�丼OAP璇锋眰
+ int timeout = 10000;
+ HttpClient client = new HttpClient();
+ //濡傛灉闇�瑕佺敤鎴峰悕瀵嗙爜楠岃瘉锛涗笉闇�瑕侀獙璇佺櫥褰曞垯涓嶉渶瑕佷互涓�4琛�
+ String username = "POMESUSER";
+ String password = "12345tgb";
+ UsernamePasswordCredentials creds = new UsernamePasswordCredentials(username, password);
+ client.getState().setCredentials(AuthScope.ANY, creds);
+
+ PostMethod postMethod = new PostMethod(serviceUrl);
+ // 璁剧疆杩炴帴瓒呮椂
+ client.getHttpConnectionManager().getParams().setConnectionTimeout(timeout);
+ // 璁剧疆璇诲彇鏃堕棿瓒呮椂
+ client.getHttpConnectionManager().getParams().setSoTimeout(timeout);
+ // 鐒跺悗鎶奡oap璇锋眰鏁版嵁娣诲姞鍒癙ostMethod涓�
+ RequestEntity requestEntity = new StringRequestEntity(content, "text/xml", "UTF-8");
+
+ // 璁剧疆璇锋眰澶撮儴锛屽惁鍒欏彲鑳戒細鎶� 鈥渘o SOAPAction header鈥� 鐨勯敊璇�
+ postMethod.setRequestHeader("SOAPAction", "");
+ // 璁剧疆璇锋眰浣�
+ postMethod.setRequestEntity(requestEntity);
+ int status = client.executeMethod(postMethod);
+
+ if (status == 200) {// 鎴愬姛
+ InputStream is = postMethod.getResponseBodyAsStream();
+ // 鑾峰彇璇锋眰缁撴灉瀛楃涓�
+ String result = IOUtils.toString(is);
+ String jsonStr = xmlToJSON2(result);
+ Gson gson = new Gson();
+ // 灏唈son瀛楃涓茶浆鎹㈡垚瀵硅薄
+ ItemList itemList = gson.fromJson(jsonStr, ItemList.class);
+ System.out.println("杩斿洖缁撴灉:" + result);
+ } else {
+ System.out.println("閿欒浠ｇ爜锛�" + status + ":" + postMethod.getResponseBodyAsString());
+ }
+ }
+
+ /**
+ * 鏂瑰紡--璐�
+ * 浣跨敤hutool宸ュ叿鍖呬腑鐨勫伐鍏疯浆鍖�
+ * @param xmlStr
+ * @return
+ */
+ public static String xmlToJSON2(String xmlStr){
+ JSONObject jsonObject1 = cn.hutool.json.XML.toJSONObject(xmlStr, true);
+
+ Gson gson = new Gson();
+ JsonObject jsonObject2 = gson.fromJson(jsonObject1.toString(), JsonObject.class);
+ JsonObject etData = jsonObject2
+ .getAsJsonObject("SOAP:Envelope")
+ .getAsJsonObject("SOAP:Body")
+ .getAsJsonObject("n0:ZPP_CF_MES_005.Response")
+ .getAsJsonObject("ET_DATA");
+ return etData.toString();
+ }
+
+}
diff --git a/jcdm-ui/src/views/main/kb/stationTerminal/index.vue b/jcdm-ui/src/views/main/kb/stationTerminal/index.vue
index 859fdc5..87e0d4c 100644
--- a/jcdm-ui/src/views/main/kb/stationTerminal/index.vue
+++ b/jcdm-ui/src/views/main/kb/stationTerminal/index.vue
@@ -96,6 +96,18 @@
</el-table>
</el-col>
<el-col :span="16">
+<!-- <el-input v-model="url" type="text" style="width: 20%" /> -->
+<!-- <el-button @click="join" type="primary">杩炴帴</el-button>-->
+<!-- <el-button @click="exit" type="danger">鏂紑</el-button>-->
+
+<!-- <br />-->
+<!-- <el-input type="textarea" v-model="message" :rows="9" />-->
+<!-- <el-button type="info" @click="send">鍙戦�佹秷鎭�</el-button>-->
+<!-- <br />-->
+<!-- <br />-->
+<!-- <el-input type="textarea" v-model="text_content" :rows="9" /> 杩斿洖鍐呭-->
+<!-- <br />-->
+<!-- <br />-->
<el-image style="height: 520px;width: 100%" :src="imgSrc"></el-image>
</el-col>
</el-tab-pane>
@@ -156,6 +168,12 @@
pageSize: 10,
sfcCode: null,
},
+ // 鏌ヨ鍙傛暟
+ StationConfQueryParams: {
+ pageNum: 1,
+ pageSize: 10,
+ ipAddress: null,
+ },
cakeLamp: {
plcState: 1, //plc
scannerState: 1, //鎵爜鏋�
@@ -165,11 +183,29 @@
release: 0 //鍏佽鏀捐
},
content: '',
- activeName: 'first'
+ activeName: 'first',
+ url: "ws://192.168.10.196:8081/websocket/message/",
+ message: "",
+ text_content: "",
+ ws: null,
}
+ },
+ beforeDestroy() {
+ this.exit();
},
created() {
this.getStationConfList();
+ this.connectWebsocket();
+
+
+ this.initStation();
+ // this.getStationConfList();
+ // setTimeout(() => {
+ // this.connectWebsocket();
+ // }, 3000);
+ },
+ mounted() {
+
},
methods: {
changeMenu(tab, event) {
@@ -204,23 +240,85 @@
this.$message('淇濆瓨鑺傛媿涓�'+this.workpieceInformation.beat+'绉�');
},
/** 鏌ヨ宸ヤ綅缁堢閰嶇疆鍒楄〃 */
- getStationConfList() {
- let queryParams = {
- ipAddress: null,
- }
- getIpv4().then(response => {
- queryParams.ipAddress = response.msg
+ async getStationConfList() {
+ await getIpv4().then(response => {
+ this.StationConfQueryParams.ipAddress = response.msg
+ console.log('鏌ヨ鍒版湰宸ヤ綅IP涓�'+this.StationConfQueryParams.ipAddress)
});
- listStationConf(queryParams).then(response => {
+ listStationConf(this.StationConfQueryParams).then(response => {
let rows = response.rows[0]
if(response.rows.length===0){
- this.$message('鏀筰p娌掓湁閰嶇疆宸ュ簭宸ヤ綅锛岃珛閲嶈│锛�');
+ this.$message('璇ュ伐浣嶆病鏈夐厤缃甀P锛岃鑱旂郴绠＄悊鍛橀厤缃甀P');
return
}
this.headContent.processesName = rows.processesName
this.headContent.processesCode = rows.processesCode
+ console.log('璁剧疆宸ヤ綅缂栫爜'+this.headContent.processesCode)
+
});
},
+ connectWebsocket() {
+ console.log('websocket杩炴帴宸ヤ綅涓�'+this.headContent.processesCode)
+ const wsuri = this.url + this.headContent.processesCode;
+ this.ws = new WebSocket(wsuri);
+ const self = this;
+ this.ws.onopen = function (event) {
+ // self.text_content = self.text_content + "宸茬粡鎵撳紑杩炴帴!" + "\n";
+ this.$message('websocket杩炴帴鎴愬姛锛�');
+ };
+ this.ws.onmessage = function (event) {
+ self.text_content = event.data + "\n";
+ console.log(event.data)
+ if(event.data === "1"){
+ self.cakeLamp.InPlace = "1"
+ }
+ };
+ },
+ exit() {
+ if (this.ws) {
+ this.ws.close();
+ this.ws = null;
+ }
+ },
+ send() {
+ if (this.ws) {
+ this.ws.send(this.message);
+ } else {
+ alert("鏈繛鎺ュ埌鏈嶅姟鍣�");
+ }
+ },
+ async initStation(){
+ await getIpv4().then(response => {
+ this.StationConfQueryParams.ipAddress = response.msg
+ console.log('鏌ヨ鍒版湰宸ヤ綅IP涓�'+this.StationConfQueryParams.ipAddress)
+ });
+ await listStationConf(this.StationConfQueryParams).then(response => {
+ let rows = response.rows[0]
+ if(response.rows.length===0){
+ this.$message('璇ュ伐浣嶆病鏈夐厤缃甀P锛岃鑱旂郴绠＄悊鍛橀厤缃甀P');
+ return
+ }
+ this.headContent.processesName = rows.processesName
+ this.headContent.processesCode = rows.processesCode
+ console.log('璁剧疆宸ヤ綅缂栫爜'+this.headContent.processesCode)
+
+ });
+ console.log('websocket杩炴帴宸ヤ綅涓�'+this.headContent.processesCode)
+ const wsuri = this.url + this.headContent.processesCode;
+ this.ws = new WebSocket(wsuri);
+ const self = this;
+ this.ws.onopen = function (event) {
+ // self.text_content = self.text_content + "宸茬粡鎵撳紑杩炴帴!" + "\n";
+ this.$message('websocket杩炴帴鎴愬姛锛�');
+ };
+ this.ws.onmessage = function (event) {
+ self.text_content = event.data + "\n";
+ console.log(event.data)
+ if(event.data === "1"){
+ self.cakeLamp.InPlace = "1"
+ }
+ };
+ }
}
}
@@ -259,63 +357,4 @@
font-size: 15px;
}
</style>
-<!--<template>-->
-<!-- <div>-->
-<!-- <el-input v-model="url" type="text" style="width: 20%" /> -->
-<!-- <el-button @click="join" type="primary">杩炴帴</el-button>-->
-<!-- <el-button @click="exit" type="danger">鏂紑</el-button>-->
-
-<!-- <br />-->
-<!-- <el-input type="textarea" v-model="message" :rows="9" />-->
-<!-- <el-button type="info" @click="send">鍙戦�佹秷鎭�</el-button>-->
-<!-- <br />-->
-<!-- <br />-->
-<!-- <el-input type="textarea" v-model="text_content" :rows="9" /> 杩斿洖鍐呭-->
-<!-- <br />-->
-<!-- <br />-->
-<!-- </div>-->
-<!--</template>-->
-
-<!--<script>-->
-<!--export default {-->
-<!-- data() {-->
-<!-- return {-->
-<!-- url: "ws://127.0.0.1:8081/websocket/message",-->
-<!-- message: "",-->
-<!-- text_content: "",-->
-<!-- ws: null,-->
-<!-- };-->
-<!-- },-->
-<!-- methods: {-->
-<!-- join() {-->
-<!-- const wsuri = this.url;-->
-<!-- this.ws = new WebSocket(wsuri);-->
-<!-- const self = this;-->
-<!-- this.ws.onopen = function (event) {-->
-<!-- self.text_content = self.text_content + "宸茬粡鎵撳紑杩炴帴!" + "\n";-->
-<!-- };-->
-<!-- this.ws.onmessage = function (event) {-->
-<!-- console.log("鍚庣鍙戣繃鏉ョ殑娑堟伅"+event.data)-->
-<!-- self.text_content = event.data + "\n";-->
-<!-- };-->
-<!-- this.ws.onclose = function (event) {-->
-<!-- self.text_content = self.text_content + "宸茬粡鍏抽棴杩炴帴!" + "\n";-->
-<!-- };-->
-<!-- },-->
-<!-- exit() {-->
-<!-- if (this.ws) {-->
-<!-- this.ws.close();-->
-<!-- this.ws = null;-->
-<!-- }-->
-<!-- },-->
-<!-- send() {-->
-<!-- if (this.ws) {-->
-<!-- this.ws.send(this.message);-->
-<!-- } else {-->
-<!-- alert("鏈繛鎺ュ埌鏈嶅姟鍣�");-->
-<!-- }-->
-<!-- },-->
-<!-- },-->
-<!--};-->
-<!--</script>-->
--
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