<dependency>
	<artifactId>free-bsf-sentinel</artifactId>
	<groupId>com.free.bsf</groupId>
	<version>1.7.1-SNAPSHOT</version>
</dependency>

## bsf sentinel  集成
##sentinel服务的启用开关，[必须]，默认false
bsf.sentinel.enabled=false

#sentinel dashboard 地址,[必须]，默认为空
csp.sentinel.dashboard.server=localhost:8080

#bsf sentinel web 允许限流,默认开启
bsf.sentinel.web.enabled=true

#web 允许限流匹配,*类似like匹配，[必须]，默认为空,*表示所有
bsf.sentinel.web.includeResource=*

# bsf sentinel feign 允许限流，默认开启
bsf.sentinel.feign.enabled=true

#feign 允许限流匹配,*类似like匹配，[必须]，默认为空,*表示所有
bsf.sentinel.feign.includeResource=*

#flowRule规则配置,1...n,可以配置多个,默认为空,限流规则参考: https://sentinelguard.io/zh-cn/docs/basic-api-resource-rule.html
bsf.sentinel.flowRule1={"resource":"","limitApp":"default","grade":1,"count":0.0,"strategy":0,"controlBehavior":0,"warmUpPeriodSec":10,"maxQueueingTimeMs":500,"clusterMode":false}		
bsf.sentinel.degradeRule1={"resource":"","grade":0,"count":0.0,"timeWindow":0,"minRequestAmount":5,"slowRatioThreshold":1.0,"statIntervalMs":1000}
bsf.sentinel.systemRule1={"highestSystemLoad":-1.0,"highestCpuUsage":-1.0,"qps":-1.0,"avgRt":-1,"maxThread":-1}
bsf.sentinel.authorityRule1={"resource":"","strategy":0}

# bsf sentinel @SentinelResource 注解支持限流，默认开启
bsf.sentinel.resourceAspect.enabled=true

    #注解方式限流 写法参考文档: https://github.com/alibaba/Sentinel/wiki/%E6%B3%A8%E8%A7%A3%E6%94%AF%E6%8C%81
    // 原函数
    @SentinelResource(value = "hello", blockHandler = "exceptionHandler", fallback = "helloFallback")
    public String hello(long s) {
        return String.format("Hello at %d", s);
    }
    
    // Fallback 函数，函数签名与原函数一致或加一个 Throwable 类型的参数.
    public String helloFallback(long s) {
        return String.format("Halooooo %d", s);
    }

    // Block 异常处理函数，参数最后多一个 BlockException，其余与原函数一致.
    public String exceptionHandler(long s, BlockException ex) {
        // Do some log here.
        ex.printStackTrace();
        return "Oops, error occurred at " + s;
    }

    // 这里单独演示 blockHandlerClass 的配置.
    // 对应的 `handleException` 函数需要位于 `ExceptionUtil` 类中，并且必须为 public static 函数.
    @SentinelResource(value = "test", blockHandler = "handleException", blockHandlerClass = {ExceptionUtil.class})
    public void test() {
        System.out.println("Test");
    }