..

src/main/java/io/renren/modules/app/controller/AppAdvertiseController.java

public class AppAdvertiseController {
    @Autowired
    private AdvertiseService advertiseService;
    @Value("${hostname}")
    private String hostname;
    @Value("${domainName}")
    private String domainName;
    /**
     * 列表
    public R listOnline(){
        List<AdvertiseEntity> list = advertiseService.queryList();
        for (AdvertiseEntity advertiseEntity : list) {
            advertiseEntity.setPicture(hostname + advertiseEntity.getPicture());
            advertiseEntity.setPicture(domainName + advertiseEntity.getPicture());
        }
        return R.ok().put("list", list);