java.lang.IllegalArgumentException: Invalid character found in the request target.

報錯:

java.lang.IllegalArgumentException: 
Invalid character found in the request target. 
The valid characters are defined in RFC 7230 and RFC 3986

java.lang.illegalargument異常：
在請求目標中發現無效字符。
有效字符在RFC 7230和RFC 3986中定義。

tomca版本問題需要增加配置類：

import org.apache.catalina.connector.Connector;
import org.springframework.boot.ApplicationArguments;
import org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class TomcatConfig {

    @Bean
    public TomcatServletWebServerFactory webServerFactory() {
        TomcatServletWebServerFactory factory = new TomcatServletWebServerFactory();
        factory.addConnectorCustomizers((Connector connector) -> {
            connector.setProperty("relaxedPathChars", "\"<>[\\]^`{|}");
            connector.setProperty("relaxedQueryChars", "\"<>[\\]^`{|}");
        });
        return factory;
    }
}