feign starter 使用实例

examples/redis-example/pom.xml

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+<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">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>com.chinaunicom.ebtp</groupId>
+		<artifactId>mall-ebtp-cloud-parent</artifactId>
+		<version>0.0.1</version>
+	</parent>
+
+	<groupId>com.chinaunicom.mall.ebtp.cloud</groupId>
+	<artifactId>redis-example</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<packaging>jar</packaging>
+
+	<name>redis-example</name>
+
+	<dependencies>
+		<dependency>
+			<groupId>com.chinaunicom.ebtp</groupId>
+			<artifactId>mall-ebtp-cloud-redis-starter</artifactId>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+		</plugins>
+	</build>
+</project>

examples/redis-example/src/main/java/com/chinaunicom/mall/ebtp/cloud/redis/example/RedisExampleApplication.java

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+package com.chinaunicom.mall.ebtp.cloud.redis.example;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class RedisExampleApplication {
+	public static void main(String[] args) {
+		SpringApplication.run(RedisExampleApplication.class, args);
+	}
+}

examples/redis-example/src/main/java/com/chinaunicom/mall/ebtp/cloud/redis/example/service/RedisExampleService.java

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+package com.chinaunicom.mall.ebtp.cloud.redis.example.service;
+
+public interface RedisExampleService {
+
+	public void readAndWrite();
+	public void transactionHandle();
+	
+}

examples/redis-example/src/main/java/com/chinaunicom/mall/ebtp/cloud/redis/example/service/impl/RedisExampleServiceImpl.java

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+package com.chinaunicom.mall.ebtp.cloud.redis.example.service.impl;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.springframework.stereotype.Service;
+
+import com.chinaunicom.mall.ebtp.cloud.redis.example.service.RedisExampleService;
+import com.chinaunicom.mall.ebtp.cloud.redis.starter.handler.NumberHandler;
+import com.chinaunicom.mall.ebtp.cloud.redis.starter.handler.StringHandler;
+import com.chinaunicom.mall.ebtp.cloud.redis.starter.util.RedisUtil;
+
+@Service
+public class RedisExampleServiceImpl implements RedisExampleService {
+	/**
+	 * 演示工具类的基本使用方法
+	 */
+	@Override
+	public void readAndWrite() {
+		StringHandler sh = RedisUtil.getStringHandler();
+		sh.set("example-key", "example-value");
+
+		System.out.println(sh.get("example-key"));
+	}
+
+	/**
+	 * 演示事务的使用方式
+	 */
+	@Override
+	public void transactionHandle() {
+		List execute = RedisUtil.getTransactionHandler(2).execute(handler -> {
+			handler.watch("redis-string-handler-key", "redis-number-handler-key");// 监控这些key
+
+			// 开启事务
+			handler.beginTransaction();
+
+			StringHandler stringHandler = handler.getStringHandler();
+			stringHandler.set("redis-string-handler-key", "hello");
+			stringHandler.append("redis-string-handler-key", "redis");
+			stringHandler.append("redis-string-handler-key", "!");
+
+			// 获取对应事务数字助手
+			NumberHandler numberHandler = handler.getNumberHandler();
+			numberHandler.addLong("redis-number-handler-key", 100);
+			numberHandler.incrementLong("redis-number-handler-key");
+			numberHandler.incrementLong("redis-number-handler-key");
+			numberHandler.incrementLong("redis-number-handler-key");
+
+			// 提交事务返回结果
+			return handler.commit();
+		});
+		System.out.println(Arrays.toString(execute.toArray()));
+	}
+
+}

examples/redis-example/src/main/resources/application-redis.yml

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+server:
+  port: 8762
+  max-http-header-size: 1000000
+
+spring:
+  redis:
+    database: 0
+    host: 125.32.114.204
+    password: redis@CC1234
+    port: 16379
+    timeout: 6000
+    ssl: false
+    lettuce:
+      pool:
+        max-wait: -1ms
+        max-active: 8
+        max-idle: 8
+        min-idle: 0

examples/redis-example/src/main/resources/application.yml

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+spring:
+  profiles: 
+    active: redis
+  application:
+    name: mall-ebtp-cloud-demo
+
+logging:
+  level:
+    root: info
+  

examples/redis-example/src/test/java/com/chinaunicom/mall/ebtp/cloud/redis/example/RedisExampleTest.java

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+package com.chinaunicom.mall.ebtp.cloud.redis.example;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+import com.chinaunicom.mall.ebtp.cloud.redis.example.service.RedisExampleService;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest
+public class RedisExampleTest {
+
+	private @Autowired RedisExampleService redisExampleService;
+
+	@Test
+	public void testReadAndWrite() {
+		redisExampleService.readAndWrite();
+	}
+
+	@Test
+	public void testTransaction() {
+		redisExampleService.transactionHandle();
+	}
+
+}