springboot通过注解Resource引用指定配置

yaml配置文件中增加两个不同环境的配置：

java配置文件，参考微信支付的代码：

/**
 * @author <a href="https://github.com/binarywang">Binary Wang</a>
 */
@Slf4j
@Configuration
@EnableConfigurationProperties(WxMaProperties.class)
public class WxMaConfiguration {
    private final WxMaProperties properties;

    private static Map<String, WxMaService> maServices;

    @Autowired
    public WxMaConfiguration(WxMaProperties properties) {
        this.properties = properties;
    }

    @Bean
    @Primary
    public WxMaService getMaService() {
        WxMaService wxService = maServices.get(properties.getConfigs().get(0).getAppid());
        if (wxService == null) {
            throw new IllegalArgumentException(String.format("未找到对应appid=[%s]的配置，请核实！", properties.getConfigs().get(0).getAppid()));
        }

        return wxService;
    }

    @Bean(name = "test")
    public WxMaService getVendorMaService() {
        WxMaService wxService = maServices.get(properties.getConfigs().get(1).getAppid());
        if (wxService == null) {
            throw new IllegalArgumentException(String.format("未找到对应appid=[%s]的配置，请核实！", properties.getConfigs().get(0).getAppid()));
        }

        return wxService;
    }

    public static WxMaMessageRouter getRouter(String appid) {
        return routers.get(appid);
    }

    @PostConstruct
    public void init() {
        List<WxMaProperties.Config> configs = this.properties.getConfigs();
        if (configs == null) {
            throw new WxRuntimeException("大哥，拜托先看下项目首页的说明（readme文件），添加下相关配置，注意别配错了！");
        }

        maServices = configs.stream()
            .map(a -> {
                WxMaDefaultConfigImpl config = new WxMaDefaultConfigImpl();
//                WxMaDefaultConfigImpl config = new WxMaRedisConfigImpl(new JedisPool());
                // 使用上面的配置时，需要同时引入jedis-lock的依赖，否则会报类无法找到的异常
                config.setAppid(a.getAppid());
                config.setSecret(a.getSecret());
                config.setToken(a.getToken());
                config.setAesKey(a.getAesKey());
                config.setMsgDataFormat(a.getMsgDataFormat());

                WxMaService service = new WxMaServiceImpl();
                service.setWxMaConfig(config);
                return service;
            }).collect(Collectors.toMap(s -> s.getWxMaConfig().getAppid(), a -> a));
    }

    private final WxMaMessageHandler subscribeMsgHandler = (wxMessage, context, service, sessionManager) -> {
        service.getMsgService().sendSubscribeMsg(WxMaSubscribeMessage.builder()
            .templateId("此处更换为自己的模板id")
            .data(Lists.newArrayList(
                new WxMaSubscribeMessage.MsgData("keyword1", "339208499")))
            .toUser(wxMessage.getFromUser())
            .build());
        return null;
    };

    private final WxMaMessageHandler logHandler = (wxMessage, context, service, sessionManager) -> {
        log.info("收到消息：" + wxMessage.toString());
        service.getMsgService().sendKefuMsg(WxMaKefuMessage.newTextBuilder().content("收到信息为：" + wxMessage.toJson())
            .toUser(wxMessage.getFromUser()).build());
        return null;
    };

    private final WxMaMessageHandler textHandler = (wxMessage, context, service, sessionManager) -> {
        service.getMsgService().sendKefuMsg(WxMaKefuMessage.newTextBuilder().content("回复文本消息")
            .toUser(wxMessage.getFromUser()).build());
        return null;
    };

    private final WxMaMessageHandler picHandler = (wxMessage, context, service, sessionManager) -> {
        try {
            WxMediaUploadResult uploadResult = service.getMediaService()
                .uploadMedia("image", "png",
                    ClassLoader.getSystemResourceAsStream("tmp.png"));
            service.getMsgService().sendKefuMsg(
                WxMaKefuMessage
                    .newImageBuilder()
                    .mediaId(uploadResult.getMediaId())
                    .toUser(wxMessage.getFromUser())
                    .build());
        } catch (WxErrorException e) {
            e.printStackTrace();
        }

        return null;
    };

    private final WxMaMessageHandler qrcodeHandler = (wxMessage, context, service, sessionManager) -> {
        try {
            final File file = service.getQrcodeService().createQrcode("123", 430);
            WxMediaUploadResult uploadResult = service.getMediaService().uploadMedia("image", file);
            service.getMsgService().sendKefuMsg(
                WxMaKefuMessage
                    .newImageBuilder()
                    .mediaId(uploadResult.getMediaId())
                    .toUser(wxMessage.getFromUser())
                    .build());
        } catch (WxErrorException e) {
            e.printStackTrace();
        }

        return null;
    };

}

配置类：

 

 

初始化配置：

 

 

指定不同配置的service:

 

使用方法：

注入yaml第二个配置：

 

不指定名称就是第一个配置：