feat(core): 初始化支付系统核心配置与启动模块
- 添加Druid主从数据源配置属性类 - 创建支付系统主启动类MtkjpayApplication - 配置mt-startup模块pom.xml引入必要依赖 - 添加RestClient配置类用于HTTP请求 - 创建统一响应结果类Result及响应码枚举 - 实现美观的系统启动成功/失败日志输出 - 配置Lombok注解处理器支持
This commit is contained in:
106
mt-pay/src/main/java/com/mtkj/mtpay/common/Result.java
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106
mt-pay/src/main/java/com/mtkj/mtpay/common/Result.java
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package com.mtkj.mtpay.common;
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import lombok.Data;
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import java.io.Serializable;
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/**
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* 统一响应结果类
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*/
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@Data
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public class Result<T> implements Serializable {
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private static final long serialVersionUID = 1L;
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/**
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* 响应码
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*/
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private String code;
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/**
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* 响应消息
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*/
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private String message;
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/**
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* 响应数据
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*/
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private T data;
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/**
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* 时间戳
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*/
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private Long timestamp;
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public Result() {
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this.timestamp = System.currentTimeMillis();
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}
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public Result(String code, String message) {
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this();
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this.code = code;
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this.message = message;
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}
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public Result(String code, String message, T data) {
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this(code, message);
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this.data = data;
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}
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/**
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* 成功响应
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*/
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public static <T> Result<T> success() {
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return new Result<>(ResultCode.SUCCESS.getCode(), ResultCode.SUCCESS.getMessage());
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}
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/**
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* 成功响应（带数据）
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*/
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public static <T> Result<T> success(T data) {
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return new Result<>(ResultCode.SUCCESS.getCode(), ResultCode.SUCCESS.getMessage(), data);
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}
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/**
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* 成功响应（自定义消息）
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*/
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public static <T> Result<T> success(String message) {
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return new Result<>(ResultCode.SUCCESS.getCode(), message);
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}
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/**
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* 成功响应（自定义消息和数据）
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*/
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public static <T> Result<T> success(String message, T data) {
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return new Result<>(ResultCode.SUCCESS.getCode(), message, data);
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}
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/**
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* 失败响应
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*/
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public static <T> Result<T> fail() {
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return new Result<>(ResultCode.FAIL.getCode(), ResultCode.FAIL.getMessage());
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}
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/**
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* 失败响应（自定义消息）
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*/
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public static <T> Result<T> fail(String message) {
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return new Result<>(ResultCode.FAIL.getCode(), message);
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}
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/**
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* 失败响应（自定义码和消息）
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*/
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public static <T> Result<T> fail(String code, String message) {
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return new Result<>(code, message);
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}
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/**
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* 失败响应（使用ResultCode）
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*/
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public static <T> Result<T> fail(ResultCode resultCode) {
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return new Result<>(resultCode.getCode(), resultCode.getMessage());
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}
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}
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package com.mtkj.mtpay.config;
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import lombok.Data;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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/**
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* Druid主数据源配置属性
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*/
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@Data
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@ConfigurationProperties(prefix = "spring.datasource.druid.master")
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public class DruidMasterProperties {
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private String url;
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private String username;
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private String password;
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private Integer initialSize;
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private Integer minIdle;
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private Integer maxActive;
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private Long maxWait;
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private Integer connectTimeout;
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private Integer socketTimeout;
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private Long timeBetweenEvictionRunsMillis;
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private Long minEvictableIdleTimeMillis;
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private Long maxEvictableIdleTimeMillis;
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private String validationQuery;
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private Boolean testWhileIdle;
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private Boolean testOnBorrow;
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private Boolean testOnReturn;
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}
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package com.mtkj.mtpay.config;
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import lombok.Data;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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/**
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* Druid从数据源配置属性
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*/
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@Data
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@ConfigurationProperties(prefix = "spring.datasource.druid.slave")
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public class DruidSlaveProperties {
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private String url;
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private String username;
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private String password;
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private Integer initialSize;
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private Integer minIdle;
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private Integer maxActive;
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private Long maxWait;
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private Integer connectTimeout;
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private Integer socketTimeout;
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private Long timeBetweenEvictionRunsMillis;
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private Long minEvictableIdleTimeMillis;
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private Long maxEvictableIdleTimeMillis;
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private String validationQuery;
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private Boolean testWhileIdle;
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private Boolean testOnBorrow;
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private Boolean testOnReturn;
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}
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package com.mtkj.mtpay.config;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
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import org.springframework.web.client.RestClient;
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import com.fasterxml.jackson.databind.ObjectMapper;
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/**
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* RestClient配置
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*/
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@Slf4j
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@Configuration
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public class RestClientConfig {
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@Bean
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public RestClient restClient(ObjectMapper objectMapper) {
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log.info("初始化RestClient，配置JSON消息转换器");
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RestClient restClient = RestClient.builder()
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.messageConverters(converters -> {
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MappingJackson2HttpMessageConverter converter = new MappingJackson2HttpMessageConverter();
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converter.setObjectMapper(objectMapper);
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converters.add(converter);
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})
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.build();
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log.info("RestClient配置完成");
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return restClient;
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}
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}
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82
mt-startup/pom.xml
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82
mt-startup/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<parent>
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<groupId>com.mtkj</groupId>
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<artifactId>MTKJPAY</artifactId>
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<version>0.0.1-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<artifactId>mt-startup</artifactId>
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<packaging>jar</packaging>
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<name>mt-startup</name>
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<description>MTKJ PAY 启动模块</description>
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<properties>
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<java.version>17</java.version>
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<lombok.version>1.18.30</lombok.version>
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</properties>
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<dependencies>
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<!-- 引入 mt-pay 模块 -->
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<dependency>
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<groupId>com.mtkj</groupId>
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<artifactId>mt-pay</artifactId>
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<version>0.0.1-SNAPSHOT</version>
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</dependency>
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<!-- Spring Boot Web -->
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-web</artifactId>
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</dependency>
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<!-- Spring Boot DevTools -->
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-devtools</artifactId>
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<scope>runtime</scope>
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<optional>true</optional>
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</dependency>
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<!-- Lombok -->
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<dependency>
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<groupId>org.projectlombok</groupId>
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<artifactId>lombok</artifactId>
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<version>${lombok.version}</version>
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<optional>true</optional>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-compiler-plugin</artifactId>
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<configuration>
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<annotationProcessorPaths>
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<path>
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<groupId>org.projectlombok</groupId>
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<artifactId>lombok</artifactId>
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<version>${lombok.version}</version>
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</path>
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</annotationProcessorPaths>
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</configuration>
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</plugin>
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<plugin>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-maven-plugin</artifactId>
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<configuration>
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<excludes>
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<exclude>
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<groupId>org.projectlombok</groupId>
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<artifactId>lombok</artifactId>
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</exclude>
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</excludes>
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</configuration>
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</plugin>
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</plugins>
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</build>
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</project>
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package com.mtkj.mtkjpay;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.boot.SpringApplication;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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import org.springframework.core.env.Environment;
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/**
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* MTKJ PAY 支付系统启动类
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* 这是项目的唯一启动入口
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*/
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@Slf4j
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@SpringBootApplication(
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scanBasePackages = {"com.mtkj.mtpay", "com.mtkj.mtkjpay"},
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exclude = {
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com.alibaba.druid.spring.boot3.autoconfigure.DruidDataSourceAutoConfigure.class
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}
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)
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public class MtkjpayApplication {
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public static void main(String[] args) {
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try {
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log.info("""
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╔══════════════════════════════════════════════════════════╗
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║ ║
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║ MTKJ PAY 支付系统正在启动... ║
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║ ║
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╚══════════════════════════════════════════════════════════╝
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""");
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SpringApplication app = new SpringApplication(MtkjpayApplication.class);
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Environment env = app.run(args).getEnvironment();
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String applicationName = env.getProperty("spring.application.name", "MTKJPAY");
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String serverPort = env.getProperty("server.port", "8082");
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String contextPath = env.getProperty("server.servlet.context-path", "");
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String activeProfiles = String.join(",", env.getActiveProfiles());
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// 构建完整的访问地址
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String baseUrl = "http://localhost:" + serverPort + contextPath;
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String apiUrl = baseUrl + "/api";
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String druidUrl = baseUrl + "/druid";
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// 打印醒目的启动成功标识
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log.info("""
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╔══════════════════════════════════════════════════════════╗
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║ ║
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║ ✅ MTKJ PAY 支付系统启动成功！ ✅ ║
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║ ║
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╠══════════════════════════════════════════════════════════╣
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║ 应用信息 ║
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╠══════════════════════════════════════════════════════════╣
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║ 应用名称: {:<45} ║
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║ 运行环境: {:<45} ║
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║ 服务端口: {:<45} ║
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╠══════════════════════════════════════════════════════════╣
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║ 访问地址 ║
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╠══════════════════════════════════════════════════════════╣
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║ 后端服务: {:<45} ║
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║ API接口: {:<45} ║
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║ Druid监控: {:<45} ║
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╠══════════════════════════════════════════════════════════╣
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║ 状态: 🟢 服务运行中，可以接收请求 ║
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╚══════════════════════════════════════════════════════════╝
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""",
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applicationName,
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activeProfiles.isEmpty() ? "default" : activeProfiles,
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serverPort,
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baseUrl,
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apiUrl,
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druidUrl);
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// 额外提示信息
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log.info("""
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📌 提示：
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- 前端代理地址: http://localhost:3000
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- 后端API地址: {}
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- 图片上传接口: {}/product/upload/image
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- 商品管理接口: {}/product
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""", apiUrl, apiUrl, apiUrl);
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} catch (Exception e) {
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log.error("""
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╔══════════════════════════════════════════════════════════╗
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║ ║
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║ ❌ MTKJ PAY 支付系统启动失败！ ❌ ║
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║ ║
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╚══════════════════════════════════════════════════════════╝
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""", e);
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throw e;
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}
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}
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}
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Reference in New Issue
Block a user