Autowiring WxMpService - Hippoom/wechat-mp-starter GitHub Wiki
The starter provides a WxMpService instance by default. You can provide a WxMpService instance instead:
    @Configuration
    public class YourWeChatMpConfiguration { 
        @Bean
        protected WxMpService wxMpService(WxMpConfigStorage wxMpConfigStorage) {
            WxMpService wxMpService = new WxMpServiceImpl();
            wxMpService.setWxMpConfigStorage(wxMpConfigStorage);
            // omitted setters
            return wxMpService;
        }
    }