在 Spring Boot 中创建 PROXY 服务，监听多个端口，并将 GET 请求重定向到新 URL
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【中文标题】在 Spring Boot 中创建 PROXY 服务，监听多个端口，并将 GET 请求重定向到新 URL【英文标题】：Creating a PROXY service in Spring Boot, that listens on multiple ports, and redirects the GET requests to a new URL 【发布时间】：2021-11-04 06:09:55 【问题描述】：在 Spring Boot 中创建一个 PROXY 服务，监听多个端口，并将 GET 请求重定向到一个新的 URL
请求仍然来自的旧 URL - http://localhost:7010/DNTService?cptyXXX=89959623213123&portfolioXXX=03880774324234 到新网址 - http://wasp-uat-na.net/DNTService?cptyXXX=89959623213123&portfolioXXX=03880774324234
Spring 中有没有办法可以帮助我实现这一目标？？？
到目前为止，使用此“https://bitbucket.org/asimio/springboot-tomcat-multiple-ports/src/master/”中的步骤，我能够监听多个端口，但添加了 spring-云网关我收到以下错误：
块引用 2021-09-08 17:48:21.737 INFO 22192 --- [main] c.p.wasp.proxyservice.WaspProxyService：以下配置文件处于活动状态：本地 2021-09-08 17:48:22.281 INFO 22192 --- [主] os.cloud.context.scope.GenericScope：BeanFactory id=092bb2d8-41fb-3da8-943b-0ff67624e05e 2021-09-08 17:48:22.287 INFO 22192 --- [main] faultConfiguringBeanFactoryPostProcessor：没有明确定义名为“errorChannel”的 bean。因此，将创建一个默认的 PublishSubscribeChannel。 2021-09-08 17:48:22.296 INFO 22192 --- [main] faultConfiguringBeanFactoryPostProcessor：没有明确定义名为“taskScheduler”的 bean。因此，将创建一个默认的 ThreadPoolTaskScheduler。 2021-09-08 17:48:22.301 INFO 22192 --- [main] faultConfiguringBeanFactoryPostProcessor：没有明确定义名为“integrationHeaderChannelRegistry”的 bean。因此，将创建一个默认的 DefaultHeaderChannelRegistry。 2021-09-08 17:48:22.365 INFO 22192 --- [main] trationDelegate$BeanPostProcessorChecker：[org.springframework.integration.config.IntegrationManagementConfiguration] 类型的 Bean 'org.springframework.integration.config.IntegrationManagementConfiguration' 不符合条件被所有 BeanPostProcessor 处理（例如：不符合自动代理的条件） 2021-09-08 17:48:22.369 INFO 22192 --- [main] trationDelegate$BeanPostProcessorChecker：Bean 'org.springframework.boot.autoconfigure.integration.IntegrationAutoConfiguration$IntegrationJmxConfiguration' 类型 [org.springframework.boot.autoconfigure.integration .IntegrationAutoConfiguration$IntegrationJmxConfiguration] 不符合被所有 BeanPostProcessor 处理的条件（例如：不符合自动代理的条件） 2021-09-08 17:48:22.375 INFO 22192 --- [main] trationDelegate$BeanPostProcessorChecker：Bean 'org.springframework.boot.autoconfigure.jmx.JmxAutoConfiguration' 类型为 [org.springframework.boot.autoconfigure.jmx.JmxAutoConfiguration ] 不符合被所有 BeanPostProcessor 处理的条件（例如：不符合自动代理的条件） 2021-09-08 17:48:22.378 INFO 22192 --- [main] trationDelegate$BeanPostProcessorChecker：类型为 [com.sun.jmx.mbeanserver.JmxMBeanServer] 的 Bean 'mbeanServer' 不符合所有 BeanPostProcessor 处理的条件（对于示例：不符合自动代理的条件） 2021-09-08 17:48:22.387 INFO 22192 --- [main] trationDelegate$BeanPostProcessorChecker：[org.springframework.integration.support.channel.BeanFactoryChannelResolver] 类型的 Bean 'integrationChannelResolver' 不符合所有 BeanPostProcessor 处理的条件（例如：不符合自动代理的条件） 2021-09-08 17:48:22.388 INFO 22192 --- [main] trationDelegate$BeanPostProcessorChecker：[org.springframework.integration.config.annotation.Disposables] 类型的 Bean 'integrationDisposableAutoCreatedBeans' 不符合所有 BeanPostProcessor 处理的条件（例如：不符合自动代理的条件） 2021-09-08 17:48:22.396 INFO 22192 --- [main] trationDelegate$BeanPostProcessorChecker：Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' 类型 [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$ $fd890f3c] 不符合被所有 BeanPostProcessor 处理的条件（例如：不符合自动代理的条件） 2021-09-08 17:48:22.586 INFO 22192 --- [main] osbwembedded.tomcat.TomcatWebServer：Tomcat 使用端口初始化：7010 (http) 7001 (http) 7002 (http) 7011 (http) 6152 (http) 6151 (http) 6158 (http) 6156 (http) 2021-09-08 17:48:22.609 INFO 22192 --- [main] o.apache.catalina.core.StandardService：启动服务 [Tomcat] 2021-09-08 17:48:22.610 INFO 22192 --- [main] org.apache.catalina.core.StandardEngine：启动 Servlet 引擎：[Apache Tomcat/9.0.31] 2021-09-08 17:48:22.739 INFO 22192 --- [main] o.a.c.c.C.[Tomcat].[localhost].[/]：初始化 Spring 嵌入式 WebApplicationContext 2021-09-08 17:48:22.739 INFO 22192 --- [main] w.s.c.ServletWebServerApplicationContext：根 WebApplicationContext：初始化在 990 毫秒内完成 2021-09-08 17:48:22.782 INFO 22192 --- [main] c.p.wasp.proxyservice.WaspProxyService：***初始化成功完成*** 2021-09-08 17:48:22.790 WARN 22192 --- [main] ConfigServletWebServerApplicationContext：上下文初始化期间遇到异常-取消刷新尝试：org.springframework.beans.factory.UnsatisfiedDependencyException：创建名称为“globalErrorWebExceptionHandler”的bean时定义在文件[C:\wasp-proxy-service\target\classes\com\potty\wasp\proxyservice\webservices\GlobalErrorWebExceptionHandler.class]：通过构造函数参数2表示的不满足的依赖关系；嵌套异常是 org.springframework.beans.factory.NoSuchBeanDefinitionException：没有“org.springframework.http.codec.ServerCodecConfigurer”类型的合格 bean 可用：预计至少有 1 个有资格作为自动装配候选者的 bean。依赖注释： 2021-09-08 17:48:22.791 INFO 22192 --- [main] o.apache.catalina.core.StandardService：停止服务 [Tomcat] 2021-09-08 17:48:22.800 INFO 22192 --- [主要] ConditionEvaluationReportLoggingListener：
启动 ApplicationContext 时出错。要显示条件报告，请在启用“调试”的情况下重新运行您的应用程序。 2021-09-08 17:48:22.944 错误 22192 --- [主] o.s.b.d.LoggingFailureAnalysisReporter：
应用程序启动失败
说明：
com.potty.wasp.proxyservice.webservices.GlobalErrorWebExceptionHandler 中构造函数的参数 2 需要一个无法找到的 'org.springframework.http.codec.ServerCodecConfigurer' 类型的 bean。
行动：
考虑在你的配置中定义一个“org.springframework.http.codec.ServerCodecConfigurer”类型的bean。
进程以退出代码 1 结束
POM 文件：
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.potty.wasp</groupId>
<artifactId>wasp-proxy-service</artifactId>
<version>5.0.0-SNAPSHOT</version>
<description>Proxy service used to route calls to WASP on GKP</description>
<properties>
<project.artifactId>wasp-proxy-service</project.artifactId>
<project.version>5.0.0-SNAPSHOT</project.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>1.8</java.version>
<janus.janusweb-j2ee-version-gaia>5.0.0.0</janus.janusweb-j2ee-version-gaia>
<janus.janusweb-j2ee-version>6.0.0.1</janus.janusweb-j2ee-version>
<janus.giam-ip-common.version>14.10.19</janus.giam-ip-common.version>
<commons-beanutils.version>1.9.3</commons-beanutils.version>
<json.version>20140107</json.version>
<spring-data-geode.version>2.1.0.RELEASE</spring-data-geode.version>
<spring-shell.version>1.2.0.RELEASE</spring-shell.version>
<jackson.version>2.9.10.20200103</jackson.version>
<xstream.version>1.4.11.1</xstream.version>
<tomcat.version>9.0.31</tomcat.version>
<sonar.coverage.exclusions>
**/db/model/*,
**/json/model/*,
**/datamodel/**/*,
**/enumeration/*,
**/*Literals.*,
**/*Constants.*
</sonar.coverage.exclusions>
<sonar.java.coveragePlugin>jacoco</sonar.java.coveragePlugin>
<sonar.dynamicAnalysis>reuseReports</sonar.dynamicAnalysis>
<sonar.jacoco.reportPath>$project.basedir/target/jacoco.exec</sonar.jacoco.reportPath>
<sonar.language>java</sonar.language>
<spring-cloud.version>Finchley.RELEASE</spring-cloud.version>
<jacoco.version>0.8.6</jacoco.version>
<jacoco.skip.instrument>true</jacoco.skip.instrument>
</properties>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.3.4.RELEASE</version>
</parent>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.jacoco</groupId>
<artifactId>org.jacoco.agent</artifactId>
<version>$jacoco.version</version>
<classifier>runtime</classifier>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>$spring-cloud.version</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
<exclusions>
<exclusion>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-to-slf4j</artifactId>
</exclusion>
<exclusion>
<groupId>org.springframework</groupId>
<artifactId>spring-jcl</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<type>pom</type>
</dependency>-->
<dependency>
<groupId>org.freemarker</groupId>
<artifactId>freemarker</artifactId>
<version>2.3.28</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>com.vaadin.external.google</groupId>
<artifactId>android-json</artifactId>
</exclusion>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.jacoco</groupId>
<artifactId>org.jacoco.agent</artifactId>
<classifier>runtime</classifier>
<scope>test</scope>
</dependency>
<!--~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-->
<dependency>
<groupId>commons-lang</groupId>
<artifactId>commons-lang</artifactId>
<version>2.6</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>14.0.1</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
</dependency>
<!--~~~~~~~~~~~~~~~SPRING CLOUD~~~~~~~~~~~~~~~-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-gateway</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-hystrix</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-contract-stub-runner</artifactId>
<exclusions>
<exclusion>
<artifactId>spring-boot-starter-web</artifactId>
<groupId>org.springframework.boot</groupId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
<build>
<directory>target</directory>
<outputDirectory>target/classes</outputDirectory>
<finalName>$artifactId-$version</finalName>
<testOutputDirectory>target/test-classes</testOutputDirectory>
<sourceDirectory>src/main/java</sourceDirectory>
<testSourceDirectory>src/test/java</testSourceDirectory>
<resources>
<resource>
<directory>src/main/resources</directory>
</resource>
</resources>
<testResources>
<testResource>
<directory>src/test/resources</directory>
</testResource>
</testResources>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<systemPropertyVariables>
<jacoco-agent.destfile>$project.build.directory/jacoco.exec</jacoco-agent.destfile>
</systemPropertyVariables>
</configuration>
</plugin>
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>$jacoco.version</version>
<executions>
<execution>
<id>default-instrument</id>
<goals>
<goal>instrument</goal>
</goals>
<configuration>
<skip>$jacoco.skip.instrument</skip>
</configuration>
</execution>
<execution>
<id>default-restore-instrumented-classes</id>
<goals>
<goal>restore-instrumented-classes</goal>
</goals>
<configuration>
<skip>$jacoco.skip.instrument</skip>
</configuration>
</execution>
<execution>
<id>report</id>
<phase>prepare-package</phase>
<goals>
<goal>report</goal>
</goals>
<configuration>
<skip>$jacoco.skip.instrument</skip>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>build-info</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>【问题讨论】：
【参考方案1】：spring-cloud-gateway 就是你要找的东西
【讨论】：
但是spring cloud gateway可以监听多个端口；因为我在 Spring-Cloud-Gateway 中有一个相同的实现；但它只能监听一个端口。 我刚刚更新了问题并添加了更多细节；我是否需要排除 spring-cloud-dependencies 中的某些内容才能正常工作以上是关于在 Spring Boot 中创建 PROXY 服务，监听多个端口，并将 GET 请求重定向到新 URL的主要内容，如果未能解决你的问题，请参考以下文章
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