java 重定向 https_springboot重定向后,https变成http

问题描述：

springboot内部使用重定向redirect,https变成http

解决方案

1、nginx配置

proxy_set_header Host $host;

proxy_set_header X-Real-IP $remote_addr;

proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

proxy_set_header X-Forwarded-Proto $scheme;

proxy_pass http://127.0.0.1:8080;

#proxy_redirect http:// https://;

2、Spring Boot 配置(在启动类里面配置)

@Bean

public EmbeddedServletContainerFactory servletContainer(){

TomcatEmbeddedServletContainerFactory factory = new TomcatEmbeddedServletContainerFactory();

factory.setUriEncoding(Charset.forName("UTF-8"));

RemoteIpValve value = new RemoteIpValve();

value.setRemoteIpHeader("X-Forwarded-For");

value.setProtocolHeader("X-Forwarded-Proto");

value.setProtocolHeaderHttpsValue("https");

factory.addEngineValves(value);

return factory;

}

3、若是war包，在tomcat的在server.xml的Engine模块下面配置多一个以下的Valve

remoteIpHeader="X-Forwarded-For"

protocolHeader="X-Forwarded-Proto"

protocolHeaderHttpsValue="https"/>