Springboot启用多个监听端口代码实例

前段时间服务有这么个需求，web端的接口需要有web安全相关的整改，但是对内的接口并不需要。所以服务需要多个端口启动，在此记录下

代码如下

@configuration
public class embeddedtomcatconfiguration {
 
  @value("${server.additionalports}")
  private string additionalports;
 
  @bean
  public embeddedservletcontainerfactory servletcontainer() {
    tomcatembeddedservletcontainerfactory tomcat = new tomcatembeddedservletcontainerfactory();
    connector[] additionalconnectors = this.additionalconnector();
    if (additionalconnectors != null && additionalconnectors.length > 0) {
      tomcat.addadditionaltomcatconnectors(additionalconnectors);
    }
    return tomcat;
  }
 
  private connector[] additionalconnector() {
    if (stringutils.isblank(this.additionalports)) {
      return null;
    }
    string[] ports = this.additionalports.split(",");
    list<connector> result = new arraylist<>();
    for (string port : ports) {
      connector connector = new connector("org.apache.coyote.http11.http11nioprotocol");
      connector.setscheme("http");
      connector.setport(integer.valueof(port));
      result.add(connector);
    }
    return result.toarray(new connector[] {});
  }
}

application.yml

server:
port: ${appport:8800}
additionalports: 8881,8882

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