add feign调用

demo-service/src/main/java/com/freemud/demo/service/IDictTypeService.java

@@ -9,6 +9,7 @@ import com.freemud.demo.dto.PageReq;
 import com.freemud.demo.dto.PageData;
 import com.freemud.demo.model.TDictData;
 import com.freemud.demo.model.TDictType;
+import org.springframework.stereotype.Service;
 
 import java.util.List;
 import java.util.Map;

feign-client/pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>spring-demo-parent</artifactId>
+        <groupId>com.freemud.demo</groupId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>feign-client</artifactId>
+
+    <dependencies>
+
+
+        <dependency>
+            <groupId>com.freemud.demo</groupId>
+            <artifactId>demo-sdk</artifactId>
+        </dependency>
+
+
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-feign</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-sleuth</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-eureka</artifactId>
+        </dependency>
+    </dependencies>
+
+    
+
+
+</project>
\ No newline at end of file

feign-client/src/main/java/com/freemud/controller/DictFeignController.java

+package com.freemud.controller;
+
+import com.freemud.demo.dto.DictDataDto;
+import com.freemud.demo.dto.ResDto;
+import com.freemud.feign.IDictFeignService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+
+/**
+ * @Auther: yong.huang
+ * @Date: 2018/11/20 10:07
+ * @Description:
+ */
+@RestController
+@RequestMapping(value = "/dictFeign",produces = "application/json")
+public class DictFeignController {
+
+    @Autowired
+    IDictFeignService dictFeignService;
+
+    @GetMapping(value = "/dictDatas/{dictTypeCd}")
+    public ResDto dictDatas(@PathVariable String dictTypeCd){
+        return this.dictFeignService.dictDatas(dictTypeCd);
+
+    }
+
+    @GetMapping(value = "/dictData/{dictTypeCd}/{dictCd}")
+    public ResDto<DictDataDto> dictData(@PathVariable String dictTypeCd ,@PathVariable String dictCd){
+        return this.dictFeignService.dictData(dictTypeCd, dictCd);
+    }
+
+}

feign-client/src/main/java/com/freemud/demo/FeignServerApplication.java

+package com.freemud.demo;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
+import org.springframework.cloud.netflix.feign.EnableFeignClients;
+import org.springframework.context.annotation.ComponentScan;
+
+/**
+ * @Auther: yong.huang
+ * @Date: 2018/11/19 18:53
+ * @Description:
+ */
+@SpringBootApplication
+@EnableFeignClients(basePackages = "com.freemud.feign")
+@EnableEurekaClient
+@ComponentScan(basePackages = "com.freemud")
+public class FeignServerApplication {
+
+    public static void main(String[] args){
+        SpringApplication.run(FeignServerApplication.class, args);
+    }
+
+}

feign-client/src/main/java/com/freemud/feign/IDictFeignService.java

+package com.freemud.feign;
+
+import com.freemud.demo.dto.DictDataDto;
+import com.freemud.demo.dto.ResDto;
+import org.springframework.cloud.netflix.feign.FeignClient;
+import org.springframework.stereotype.Component;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestParam;
+
+/**
+ * @Auther: yong.huang
+ * @Date: 2018/11/20 10:04
+ * @Description:
+ */
+@FeignClient(name = "dictionary", path = "/dict")
+public interface IDictFeignService {
+
+    @GetMapping(value = "/dictDatas/{dictTypeCd}")
+    ResDto dictDatas(@RequestParam("dictTypeCd") String dictTypeCd);
+
+    @GetMapping(value = "/dictData/{dictTypeCd}/{dictCd}")
+    ResDto<DictDataDto> dictData(@RequestParam("dictTypeCd") String dictTypeCd , @RequestParam("dictCd") String dictCd);
+}

feign-client/src/main/resources/application.yml

+spring:
+  application:
+    name: feign-client
+
+server:
+  port: 9082
+
+#log
+logging:
+  config: classpath:logback.xml
+
+swagger_enable: true
+
+eureka:
+    instance:
+        statusPageUrlPath: ${management.context-path}/info
+        healthCheckUrlPath: ${management.context-path}/health
+        preferIpAddress: true
+    client:
+        serviceUrl:
+            defaultZone: http://localhost:8761/eureka/
+
+
+
+

feign-client/src/main/resources/logback.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+
+    <!--<springProperty scope="context"-->
+                    <!--name="springAppName"-->
+                    <!--source="spring.application.name"/>-->
+    <!-- %m输出的信息,%p日志级别,%t线程名,%d日期,%c类的全名,,,, -->
+    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <charset>UTF-8</charset>
+            <pattern>%d %p (%file:%line\)-  %m%n</pattern>
+        </encoder>
+    </appender>
+
+    <appender name = "STDOUT_tid" class= "ch.qos.logback.core.ConsoleAppender" >
+        <layout class = "ch.qos.logback.classic.PatternLayout">
+            <!--<Pattern >%d{HH:mm} %-5level %logger{36} - [springAppName:${springAppName:-}, TxId : %X{X-B3-TraceId:-} , SpanId : %X{X-B3-SpanId:-}] %msg%n</Pattern >-->
+            <Pattern >%d{HH:mm} %-5level %logger{36} - [feign-client,%X{X-B3-TraceId:-},%X{X-B3-SpanId:-}] %msg%n</Pattern >
+        </layout >
+    </appender >
+
+
+    <root level="info">
+        <appender-ref ref="STDOUT_tid"/>
+    </root>
+
+</configuration>
\ No newline at end of file

pom.xml

@@ -22,6 +22,7 @@
         <module>demo-service</module>
         <module>eureka-server</module>
         <module>zuul-gateway</module>
+        <module>feign-client</module>
     </modules>
 
 

springboot-demo/src/main/java/com/freemud/springbootdemo/controller/DictController.java

@@ -33,7 +33,7 @@ public class DictController {
 
     }
 
-    @GetMapping("/dictData/{dictTypeCd}/{dictCd}")
+    @GetMapping(value = "/dictData/{dictTypeCd}/{dictCd}")
     public ResDto<DictDataDto> dictData(@PathVariable String dictTypeCd ,@PathVariable String dictCd){
         DictDataDto dictDataDto = this.dictTypeService.loadDictDataByCd(dictTypeCd,dictCd,true);
         return new ResDto<>(dictDataDto);

zuul-gateway/src/main/resources/application.yml

@@ -23,10 +23,14 @@ eureka:
 zuul:
   retryable: true              #重试机制，默认重试3次
   routes:
-    api-system:
+    api-dict:
       path: /dict/**
       serviceId: dictionary
       stripPrefix: true
+    api-dictFeign:
+      path: /**
+      serviceId: feign-client
+      stripPrefix: true
 
 
   host: