Springboot built-in default boot Tomcat container encounters the valid characters is defined in RFC 7230 and RFC 3986 "

Url:

http://127.0.0.1:8081/test?urlcount=2&countcname1= parameter name 1&countname1= parameters 1&countcname2= argument name 2& Countname2= Parameter 2

Back-end simulation of POST request path error:

The valid characters is defined in RFC 7230 and RFC 3986 "

The reason is because the URL contains Chinese.

To escape directly in Chinese:

Urlencoder.encode (parameter name 1, "Utf-8")

Urlencoder.encode (Parameter 1, "Utf-8")

After escaping to:

Http://127.0.0.1:8081/test?urlcount=2&countcname1=%E5%90%8D%E7%A7%B01&countname1=%E5%8F%82%E6%95%B01 &countcname2=%e5%90%8d%e7%a7%b02&countname2=%e5%8f%82%e6%95%b02

Simulation is normal.

Springboot built-in default boot Tomcat container encounters the valid characters is defined in RFC 7230 and RFC 3986 "