diff --git a/ruoyi-admin/src/main/java/com/ruoyi/RuoYiApplication.java b/ruoyi-admin/src/main/java/com/ruoyi/RuoYiApplication.java index 4c87cc8d..6be5918a 100644 --- a/ruoyi-admin/src/main/java/com/ruoyi/RuoYiApplication.java +++ b/ruoyi-admin/src/main/java/com/ruoyi/RuoYiApplication.java @@ -3,14 +3,13 @@ package com.ruoyi; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration; -import org.springframework.cloud.openfeign.EnableFeignClients; /** * 启动程序 * * @author ruoyi */ -@EnableFeignClients + @SpringBootApplication(exclude = { DataSourceAutoConfiguration.class }) public class RuoYiApplication { diff --git a/ruoyi-admin/src/main/resources/application.yml b/ruoyi-admin/src/main/resources/application.yml index 963614d5..3bc738df 100644 --- a/ruoyi-admin/src/main/resources/application.yml +++ b/ruoyi-admin/src/main/resources/application.yml @@ -207,4 +207,6 @@ feign: response: enabled: true okhttp: + enabled: true + hystrix: enabled: true \ No newline at end of file diff --git a/ruoyi-demo/src/main/java/com/ruoyi/demo/feign/fallback/FeignTestFallback.java b/ruoyi-demo/src/main/java/com/ruoyi/demo/feign/fallback/FeignTestFallback.java index f2012f96..9e49701c 100644 --- a/ruoyi-demo/src/main/java/com/ruoyi/demo/feign/fallback/FeignTestFallback.java +++ b/ruoyi-demo/src/main/java/com/ruoyi/demo/feign/fallback/FeignTestFallback.java @@ -2,11 +2,16 @@ package com.ruoyi.demo.feign.fallback; import com.ruoyi.demo.feign.FeignTestService; +import lombok.extern.slf4j.Slf4j; +import org.springframework.stereotype.Component; +@Slf4j +@Component public class FeignTestFallback implements FeignTestService { @Override public String search(String wd) { - return null; + log.error("fallback"); + return "报错啦"; } } diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/config/FeignConfig.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/config/FeignConfig.java index cdb0c8be..919882b9 100644 --- a/ruoyi-framework/src/main/java/com/ruoyi/framework/config/FeignConfig.java +++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/config/FeignConfig.java @@ -1,10 +1,12 @@ package com.ruoyi.framework.config; import feign.*; +import feign.hystrix.HystrixFeign; import okhttp3.ConnectionPool; import okhttp3.OkHttpClient; import org.springframework.boot.autoconfigure.AutoConfigureBefore; import org.springframework.boot.autoconfigure.condition.ConditionalOnClass; +import org.springframework.cloud.openfeign.EnableFeignClients; import org.springframework.cloud.openfeign.FeignAutoConfiguration; import org.springframework.cloud.openfeign.support.SpringMvcContract; import org.springframework.context.annotation.Bean; @@ -12,6 +14,7 @@ import org.springframework.context.annotation.Configuration; import java.util.concurrent.TimeUnit; +@EnableFeignClients @Configuration @ConditionalOnClass(Feign.class) @AutoConfigureBefore(FeignAutoConfiguration.class) @@ -29,7 +32,7 @@ public class FeignConfig { @Bean public Feign.Builder feignBuilder() { - return Feign.builder(); + return HystrixFeign.builder(); } @Bean