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https://docs.microsoft.com/ko-kr/azure/azure-cache-for-redis/cache-java-get-started |
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00. 사전조건
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01. Spring Boot Application 준비
01-01. Spring Boot Application 생성
01-02. Spring Boot Application Workspace 준비
02. Create Azure Cache for Redis
03. Coding Spring Boot Application for Azure Redis
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# Specify the DNS URI of your Redis cache. spring.redis.host=redis20201230.redis.cache.windows.net # Specify the port for your Redis cache. spring.redis.port=6380 spring.redis.ssl=true # Specify the access key for your Redis cache. spring.redis.password=4pgNlZPhbsla7tgi1s2qONb9YgxttV1zlecnkBJ4uxg= |
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package com.example.redisdemo; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RestController; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.data.redis.core.StringRedisTemplate; import org.springframework.data.redis.core.ValueOperations; @RestController public class HelloController { @Autowired private StringRedisTemplate template; @RequestMapping("/") // Define the Hello World controller. public String hello() { ValueOperations<String, String> ops = this.template.opsForValue(); // Add a Hello World string to your cache. String key = "greeting"; if (!this.template.hasKey(key)) { ops.set(key, "Hello World!"); } // Return the string from your cache. return ops.get(key); } } |
04. Execute Spring Boot Application for Azure Redis
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C:\workspace\redisdemo>mvnw clean package [INFO] Scanning for projects... [INFO] [INFO] -----------------------< com.example:redisdemo >------------------------ [INFO] Building redisdemo 0.0.1-SNAPSHOT [INFO] --------------------------------[ jar ]--------------------------------- ~~~~~~~~~~~~~~~~ 중략 ~~~~~~~~~~~~~~~~~ [INFO] Replacing main artifact with repackaged archive [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 21.121 s [INFO] Finished at: 2020-12-30T22:08:19+09:00 [INFO] ------------------------------------------------------------------------ C:\workspace\redisdemo>mvnw spring-boot:run [INFO] Scanning for projects... [INFO] [INFO] -----------------------< com.example:redisdemo >------------------------ [INFO] Building redisdemo 0.0.1-SNAPSHOT [INFO] --------------------------------[ jar ]--------------------------------- ~~~~~~~~~~~~~~~~ 중략 ~~~~~~~~~~~~~~~~~~~ 2020-12-30 22:10:54.930 INFO 7284 --- [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat initialized with port(s): 8080 (http) 2020-12-30 22:10:54.941 INFO 7284 --- [ main] o.apache.catalina.core.StandardService : Starting service [Tomcat] 2020-12-30 22:10:54.942 INFO 7284 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet engine: [Apache Tomcat/9.0.41] 2020-12-30 22:10:55.045 INFO 7284 --- [ main] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext 2020-12-30 22:10:55.046 INFO 7284 --- [ main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 1340 ms 2020-12-30 22:10:55.526 INFO 7284 --- [ main] o.s.s.concurrent.ThreadPoolTaskExecutor : Initializing ExecutorService 'applicationTaskExecutor' 2020-12-30 22:10:55.807 INFO 7284 --- [ main] o.s.b.w.embedded.tomcat.TomcatWebServer : Tomcat started on port(s): 8080 (http) with context path '' 2020-12-30 22:10:55.820 INFO 7284 --- [ main] c.e.redisdemo.RedisdemoApplication : Started RedisdemoApplication in 2.782 seconds (JVM running for 3. 388) C:\workspace\redisdemo>curl localhost:8080 Hello World! C:\workspace\redisdemo> |