文件上传，无需token

src/main/java/com/fdkankan/tk/config/WebAppConfig.java

@@ -18,7 +18,7 @@ public class WebAppConfig implements WebMvcConfigurer {
 	@Override
 	public void addInterceptors(InterceptorRegistry registry) {
 		registry.addInterceptor(tokenInterceptor).addPathPatterns("/**")
-				.excludePathPatterns("/test/**","/roomList/**","/_inner/**","/wxApi");
+				.excludePathPatterns("/test/**","/roomList/**","/_inner/**","/wxApi/**","/upload/**");
 		WebMvcConfigurer.super.addInterceptors(registry);
 	}