add SpringBoot-Secret

mouday · Aug 29, 2023 · 6de84ca · 6de84ca
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diff --git a/SpringBoot-Caffeine/pom.xml b/SpringBoot-Caffeine/pom.xml
@@ -0,0 +1,28 @@
+<?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">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>com.example</groupId>
+    <artifactId>caffeine</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <dependencies>
+        <!-- https://mvnrepository.com/artifact/com.github.ben-manes.caffeine/caffeine -->
+        <!-- https://mvnrepository.com/artifact/com.github.ben-manes.caffeine/caffeine -->
+        <dependency>
+            <groupId>com.github.ben-manes.caffeine</groupId>
+            <artifactId>caffeine</artifactId>
+            <version>2.9.3</version>
+        </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.13.2</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+</project>
diff --git a/SpringBoot-Caffeine/src/test/java/com/example/caffeine/CaffeineTest.java b/SpringBoot-Caffeine/src/test/java/com/example/caffeine/CaffeineTest.java
@@ -0,0 +1,56 @@
+package com.example.caffeine;
+
+import com.github.benmanes.caffeine.cache.Cache;
+import com.github.benmanes.caffeine.cache.Caffeine;
+import org.junit.Test;
+
+import java.util.concurrent.TimeUnit;
+
+public class CaffeineTest {
+    @Test
+    public void testCache() {
+
+        Cache<String, String> cache = Caffeine.newBuilder()
+                .expireAfterWrite(3, TimeUnit.SECONDS)
+                .maximumSize(10_000)
+                .build();
+
+        // 查找一个缓存元素， 没有查找到的时候返回null
+        String key = "key";
+
+        String value = cache.getIfPresent(key);
+        System.out.println(value);
+        // null
+
+        // 查找缓存，如果缓存不存在则生成缓存元素, 如果无法生成则返回null
+        value = cache.get(key, k -> "value");
+        System.out.println(value);
+        // value
+
+        // 移除一个缓存元素
+        cache.invalidate(key);
+        value = cache.getIfPresent(key);
+        System.out.println(value);
+        // null
+
+
+        // 添加或者更新一个缓存元素
+        cache.put(key, "newValue");
+        value = cache.getIfPresent(key);
+        System.out.println(value);
+        // newValue
+
+
+        // 延迟4秒
+        try {
+            Thread.sleep(4 * 1000);
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
+        // 再次获取缓存为null
+        value = cache.getIfPresent(key);
+        System.out.println(value);
+        // null
+    }
+
+}
diff --git a/SpringBoot-Package/.gitignore b/SpringBoot-Package/.gitignore
@@ -0,0 +1,33 @@
+HELP.md
+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/
diff --git a/SpringBoot-Package/Makefile b/SpringBoot-Package/Makefile
@@ -0,0 +1,9 @@
+# 开发环境
+.PHONY: dev
+dev:
+	mvn spring-run:run
+
+# 发布生产环境
+.PHONY: build
+build:
+	mvn clean package -Pproduction
diff --git a/SpringBoot-Package/README.md b/SpringBoot-Package/README.md
@@ -0,0 +1,9 @@
+# SpringBoot Start
+
+启动模板
+
+已整合
+
+- lombok
+- mybatis-plus
+- mysql
diff --git a/SpringBoot-Package/pom.xml b/SpringBoot-Package/pom.xml
@@ -0,0 +1,184 @@
+<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.7.7</version>
+        <relativePath/> <!-- lookup parent from repository -->
+    </parent>
+
+    <groupId>com.example</groupId>
+    <artifactId>demo</artifactId>
+    <version>0.0.2-SNAPSHOT</version>
+    <name>demo</name>
+    <description>Demo project for Spring Boot</description>
+
+    <properties>
+        <java.version>1.8</java.version>
+        <mybatis-plus.version>3.5.2</mybatis-plus.version>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-devtools</artifactId>
+            <scope>runtime</scope>
+            <optional>true</optional>
+        </dependency>
+
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+            <optional>true</optional>
+        </dependency>
+
+        <!-- test -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <!-- 跳过测试 -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <configuration>
+                    <skipTests>true</skipTests>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+    <profiles>
+        <!--开发环境-->
+        <profile>
+            <id>development</id>
+
+            <activation>
+                <!-- 设置默认激活 -->
+                <activeByDefault>true</activeByDefault>
+            </activation>
+
+            <properties>
+                <profile.active>dev</profile.active>
+            </properties>
+
+            <build>
+                <finalName>${name}-development</finalName>
+                <plugins>
+                    <plugin>
+                        <groupId>org.springframework.boot</groupId>
+                        <artifactId>spring-boot-maven-plugin</artifactId>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+
+        <!--生产环境-->
+        <profile>
+            <id>production</id>
+
+            <properties>
+                <profile.active>pro</profile.active>
+            </properties>
+
+            <build>
+                <finalName>${name}-production</finalName>
+                <plugins>
+                    <!-- 生成jar -->
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-jar-plugin</artifactId>
+                        <version>3.1.1</version>
+                        <configuration>
+                            <archive>
+                                <!-- 生成的jar中不要包含pom.xml和pom.properties这两个文件 -->
+                                <addMavenDescriptor>false</addMavenDescriptor>
+                                <manifest>
+                                    <addClasspath>true</addClasspath>
+                                    <classpathPrefix>lib/</classpathPrefix>
+                                    <!--项目的启动类-->
+                                    <mainClass>com.example.demo.Application</mainClass>
+                                </manifest>
+                            </archive>
+                        </configuration>
+                    </plugin>
+
+                    <!--拷贝依赖到jar外面的lib目录-->
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-dependency-plugin</artifactId>
+                        <executions>
+                            <execution>
+                                <id>copy-lib</id>
+                                <phase>package</phase>
+                                <goals>
+                                    <goal>copy-dependencies</goal>
+                                </goals>
+                                <configuration>
+                                    <outputDirectory>${project.build.directory}/lib</outputDirectory>
+                                    <excludeTransitive>false</excludeTransitive>
+                                    <stripVersion>false</stripVersion>
+                                    <includeScope>runtime</includeScope>
+                                </configuration>
+                            </execution>
+                        </executions>
+                    </plugin>
+
+                    <plugin>
+                        <artifactId>maven-assembly-plugin</artifactId>
+                        <configuration>
+                            <!-- 打包后的包名是否包含assembly的id名 -->
+                            <appendAssemblyId>false</appendAssemblyId>
+                            <!-- tar或者zip包的输出目录 -->
+                            <outputDirectory>${project.build.directory}/dist/</outputDirectory>
+                            <descriptors>
+                                <!-- 引用的assembly配置文件-->
+                                <descriptor>src/main/resources/assembly.xml</descriptor>
+                            </descriptors>
+                        </configuration>
+                        <executions>
+                            <execution>
+                                <id>make-assembly</id>
+                                <!-- 绑定到package生命周期阶段上 -->
+                                <phase>package</phase>
+                                <goals>
+                                    <!-- 只运行一次 -->
+                                    <goal>single</goal>
+                                </goals>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+
+                <!--排除resources下面的yml-->
+                <resources>
+                    <resource>
+                        <directory>src/main/resources</directory>
+                        <excludes>
+                            <exclude>**/application*.yml</exclude>
+                            <exclude>**/assembly.xml</exclude>
+                        </excludes>
+                    </resource>
+                </resources>
+            </build>
+        </profile>
+    </profiles>
+</project>
diff --git a/SpringBoot-Package/src/main/java/com/example/demo/Application.java b/SpringBoot-Package/src/main/java/com/example/demo/Application.java
@@ -0,0 +1,12 @@
+package com.example.demo;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Application {
+
+	public static void main(String[] args) {
+		SpringApplication.run(Application.class, args);
+	}
+}
diff --git a/SpringBoot-Package/src/main/java/com/example/demo/config/AppConfig.java b/SpringBoot-Package/src/main/java/com/example/demo/config/AppConfig.java
@@ -0,0 +1,12 @@
+package com.example.demo.config;
+
+import lombok.Data;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+@Data
+public class AppConfig {
+    @Value("${app.name}")
+    private String name;
+}
diff --git a/SpringBoot-Package/src/main/java/com/example/demo/controller/IndexController.java b/SpringBoot-Package/src/main/java/com/example/demo/controller/IndexController.java
@@ -0,0 +1,17 @@
+package com.example.demo.controller;
+
+import com.example.demo.config.AppConfig;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+public class IndexController {
+    @Autowired
+    private AppConfig appConfig;
+
+    @GetMapping("/")
+    public String index() {
+        return "Hello: " + appConfig.getName();
+    }
+}
diff --git a/SpringBoot-Package/src/main/resources/application-dev.yml b/SpringBoot-Package/src/main/resources/application-dev.yml
@@ -0,0 +1,2 @@
+app:
+  name: dev
diff --git a/SpringBoot-Package/src/main/resources/application-pro.yml b/SpringBoot-Package/src/main/resources/application-pro.yml
@@ -0,0 +1,2 @@
+app:
+  name: pro
diff --git a/SpringBoot-Package/src/main/resources/application.yml b/SpringBoot-Package/src/main/resources/application.yml
@@ -0,0 +1,7 @@
+spring:
+  profiles:
+    # 取pom.xml当中profile当中配置的profile.active标签
+    active: @profile.active@
+
+app:
+  name: default