feign远程调用，获取验证码

api-passenger/pom.xml

@@ -26,6 +26,17 @@
             <groupId>org.springframework.cloud</groupId>
             <artifactId>spring-cloud-starter-openfeign</artifactId>
         </dependency>
+
+        <dependency>
+            <groupId>com.mashibing</groupId>
+            <artifactId>internal-common</artifactId>
+            <version>1.0-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-loadbalancer</artifactId>
+        </dependency>
     </dependencies>
 
     <properties>

api-passenger/src/main/java/com/mashibing/apipassenger/ApiPassengerApplication.java

@@ -3,6 +3,7 @@ package com.mashibing.apipassenger;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
+import org.springframework.cloud.openfeign.EnableFeignClients;
 
 /**
  * @author kezhen
@@ -11,6 +12,7 @@ import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
  */
 @SpringBootApplication
 @EnableDiscoveryClient
+@EnableFeignClients
 public class ApiPassengerApplication {
     public static void main(String[] args) {
         SpringApplication.run(ApiPassengerApplication.class);

api-passenger/src/main/java/com/mashibing/apipassenger/controller/TestController.java

@@ -1,6 +1,10 @@
 package com.mashibing.apipassenger.controller;
 
+import com.mashibing.apipassenger.service.VerificationCodeService;
+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.RequestBody;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
@@ -11,8 +15,18 @@ import org.springframework.web.bind.annotation.RestController;
 @RestController
 public class TestController {
 
+    @Autowired
+    VerificationCodeService verificationCodeService;
+
     @GetMapping("/test")
     public String test(){
         return "tingting";
     }
+
+    @GetMapping("/verification-code")
+    public String getNumberCode(){
+        String s = verificationCodeService.generatorCode("1234");
+        System.out.println("s = " + s);
+        return null;
+    }
 }

api-passenger/src/main/java/com/mashibing/apipassenger/remote/ServiceVefificationcodeClient.java

@@ -0,0 +1,22 @@
+package com.mashibing.apipassenger.remote;
+
+import com.mashibing.internalcommon.dto.ResponseResult;
+import com.mashibing.internalcommon.response.NumberCodeResponse;
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+
+import java.lang.reflect.Method;
+
+/**
+ * @author kezhen
+ * @date 2023/7/12
+ * @description
+ */
+@FeignClient("service-verificationcode")
+public interface ServiceVefificationcodeClient {
+
+    @RequestMapping(method = RequestMethod.GET,value = "/numberCode/{size}")
+    ResponseResult<NumberCodeResponse> getNumberCode(@PathVariable("size") int size);
+}

api-passenger/src/main/java/com/mashibing/apipassenger/service/VerificationCodeService.java

@@ -0,0 +1,30 @@
+package com.mashibing.apipassenger.service;
+
+import com.mashibing.apipassenger.remote.ServiceVefificationcodeClient;
+import com.mashibing.internalcommon.dto.ResponseResult;
+import com.mashibing.internalcommon.response.NumberCodeResponse;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+/**
+ * @author kezhen
+ * @date 2023/7/12
+ * @description
+ */
+@Service
+public class VerificationCodeService {
+
+    @Autowired
+    ServiceVefificationcodeClient serviceVefificationcodeClient;
+
+    public String generatorCode(String passengerPhone) {
+        // 调用验证码服务，获取验证码
+        ResponseResult<NumberCodeResponse> numberCodeResponse = serviceVefificationcodeClient.getNumberCode(6);
+        int numberCode = numberCodeResponse.getData().getNumberCode();
+        System.out.println("numberCode = " + numberCode);
+
+        // 存入redis
+
+        return Integer.toString(numberCode);
+    }
+}

pom.xml

@@ -33,11 +33,7 @@
             <classifier>jdk15</classifier>
         </dependency>
 
-        <dependency>
-            <groupId>com.mashibing</groupId>
-            <artifactId>internal-common</artifactId>
-            <version>1.0-SNAPSHOT</version>
-        </dependency>
+
     </dependencies>
 
     <dependencyManagement>

service-verificationcode/pom.xml

@@ -23,6 +23,12 @@
             <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>com.mashibing</groupId>
+            <artifactId>internal-common</artifactId>
+            <version>1.0-SNAPSHOT</version>
+        </dependency>
+
     </dependencies>
 
     <properties>