diff --git a/yudao-gateway/src/test/java/cn/iocoder/yudao/ProjectReactor.java b/yudao-gateway/src/test/java/cn/iocoder/yudao/ProjectReactor.java new file mode 100644 index 000000000..6591df599 --- /dev/null +++ b/yudao-gateway/src/test/java/cn/iocoder/yudao/ProjectReactor.java @@ -0,0 +1,142 @@ +package cn.iocoder.yudao; + +import cn.hutool.core.io.FileTypeUtil; +import cn.hutool.core.io.FileUtil; +import cn.hutool.core.util.StrUtil; +import cn.iocoder.yudao.framework.common.util.collection.SetUtils; +import lombok.extern.slf4j.Slf4j; + +import java.io.File; +import java.nio.charset.StandardCharsets; +import java.util.Collection; +import java.util.Set; +import java.util.regex.Matcher; +import java.util.stream.Collectors; + +import static java.io.File.separator; + +/** + * 项目修改器，一键替换 Maven 的 groupId、artifactId，项目的 package 等 + *

+ * 通过修改 groupIdNew、artifactIdNew、projectBaseDirNew 三个变量 + * + * @author 芋道源码 + */ +@Slf4j +public class ProjectReactor { + + private static final String GROUP_ID = "cn.iocoder.cloud"; + private static final String ARTIFACT_ID = "yudao"; + private static final String PACKAGE_NAME = "cn.iocoder.yudao"; + private static final String TITLE = "芋道管理系统"; + + /** + * 白名单文件，不进行重写，避免出问题 + */ + private static final Set WHITE_FILE_TYPES = SetUtils.asSet("gif", "jpg", "svg", "png", // 图片 + "eot", "woff2", "ttf", "woff"); // 字体 + + public static void main(String[] args) { + long start = System.currentTimeMillis(); + String projectBaseDir = getProjectBaseDir(); + log.info("[main][原项目路劲改地址 ({})]", projectBaseDir); + + // ========== 配置，需要你手动修改 ========== + String groupIdNew = "cn.star.gg"; + String artifactIdNew = "star"; + String packageNameNew = "cn.start.pp"; + String titleNew = "土豆管理系统"; + String projectBaseDirNew = projectBaseDir + "-new"; // 一键改名后，“新”项目所在的目录 + log.info("[main][检测新项目目录 ({})是否存在]", projectBaseDirNew); + if (FileUtil.exist(projectBaseDirNew)) { + log.error("[main][新项目目录检测 ({})已存在，请更改新的目录！程序退出]", projectBaseDirNew); + return; + } + // 如果新目录中存在 PACKAGE_NAME，ARTIFACT_ID 等关键字，路径会被替换，导致生成的文件不在预期目录 + if (StrUtil.containsAny(projectBaseDirNew, PACKAGE_NAME, ARTIFACT_ID, StrUtil.upperFirst(ARTIFACT_ID))) { + log.error("[main][新项目目录 `projectBaseDirNew` 检测 ({}) 存在冲突名称「{}」或者「{}」，请更改新的目录！程序退出]", + projectBaseDirNew, PACKAGE_NAME, ARTIFACT_ID); + return; + } + log.info("[main][完成新项目目录检测，新项目路径地址 ({})]", projectBaseDirNew); + // 获得需要复制的文件 + log.info("[main][开始获得需要重写的文件，预计需要 10-20 秒]"); + Collection files = listFiles(projectBaseDir); + log.info("[main][需要重写的文件数量：{}，预计需要 15-30 秒]", files.size()); + // 写入文件 + files.forEach(file -> { + // 如果是白名单的文件类型，不进行重写，直接拷贝 + String fileType = FileTypeUtil.getType(file); + if (WHITE_FILE_TYPES.contains(fileType)) { + copyFile(file, projectBaseDir, projectBaseDirNew, packageNameNew, artifactIdNew); + return; + } + // 如果非白名单的文件类型，重写内容，在生成文件 + String content = replaceFileContent(file, groupIdNew, artifactIdNew, packageNameNew, titleNew); + writeFile(file, content, projectBaseDir, projectBaseDirNew, packageNameNew, artifactIdNew); + }); + log.info("[main][重写完成]共耗时：{} 秒", (System.currentTimeMillis() - start) / 1000); + } + + private static String getProjectBaseDir() { + String baseDir = System.getProperty("user.dir"); + if (StrUtil.isEmpty(baseDir)) { + throw new NullPointerException("项目基础路径不存在"); + } + return baseDir; + } + + private static Collection listFiles(String projectBaseDir) { + Collection files = FileUtil.loopFiles(projectBaseDir); + // 移除 IDEA、Git 自身的文件、Node 编译出来的文件 + files = files.stream() + .filter(file -> !file.getPath().contains(separator + "target" + separator) + && !file.getPath().contains(separator + "node_modules" + separator) + && !file.getPath().contains(separator + ".idea" + separator) + && !file.getPath().contains(separator + ".git" + separator) + && !file.getPath().contains(separator + "dist" + separator) + && !file.getPath().contains(".iml") + && !file.getPath().contains(".html.gz")) + .collect(Collectors.toList()); + return files; + } + + private static String replaceFileContent(File file, String groupIdNew, + String artifactIdNew, String packageNameNew, + String titleNew) { + String content = FileUtil.readString(file, StandardCharsets.UTF_8); + // 如果是白名单的文件类型，不进行重写 + String fileType = FileTypeUtil.getType(file); + if (WHITE_FILE_TYPES.contains(fileType)) { + return content; + } + // 执行文件内容都重写 + return content.replaceAll(GROUP_ID, groupIdNew) + .replaceAll(PACKAGE_NAME, packageNameNew) + .replaceAll(ARTIFACT_ID, artifactIdNew) // 必须放在最后替换，因为 ARTIFACT_ID 太短！ + .replaceAll(StrUtil.upperFirst(ARTIFACT_ID), StrUtil.upperFirst(artifactIdNew)) + .replaceAll(TITLE, titleNew); + } + + private static void writeFile(File file, String fileContent, String projectBaseDir, + String projectBaseDirNew, String packageNameNew, String artifactIdNew) { + String newPath = buildNewFilePath(file, projectBaseDir, projectBaseDirNew, packageNameNew, artifactIdNew); + FileUtil.writeUtf8String(fileContent, newPath); + } + + private static void copyFile(File file, String projectBaseDir, + String projectBaseDirNew, String packageNameNew, String artifactIdNew) { + String newPath = buildNewFilePath(file, projectBaseDir, projectBaseDirNew, packageNameNew, artifactIdNew); + FileUtil.copyFile(file, new File(newPath)); + } + + private static String buildNewFilePath(File file, String projectBaseDir, + String projectBaseDirNew, String packageNameNew, String artifactIdNew) { + return file.getPath().replace(projectBaseDir, projectBaseDirNew) // 新目录 + .replace(PACKAGE_NAME.replaceAll("\\.", Matcher.quoteReplacement(separator)), + packageNameNew.replaceAll("\\.", Matcher.quoteReplacement(separator))) + .replace(ARTIFACT_ID, artifactIdNew) // + .replaceAll(StrUtil.upperFirst(ARTIFACT_ID), StrUtil.upperFirst(artifactIdNew)); + } + +}