问题：
Consider defining a bean of type 'org.springframework.web.client.RestTemplate' in your configuration.
解决：
@Bean public RestTemplate restTemplate(RestTemplateBuilder builder){ return builder.build(); }
问题：
Consider defining a bean of type 'org.springframework.web.client.RestTemplate' in your configuration.
解决：
@Bean public RestTemplate restTemplate(RestTemplateBuilder builder){ return builder.build(); }
