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jeecgboot-vue3/build/utils.ts

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+import fs from 'fs';
+import path from 'path';
+import dotenv from 'dotenv';
+
+export function isDevFn(mode: string): boolean {
+  return mode === 'development';
+}
+
+export function isProdFn(mode: string): boolean {
+  return mode === 'production';
+}
+
+/**
+ * Whether to generate package preview
+ */
+export function isReportMode(): boolean {
+  return process.env.REPORT === 'true';
+}
+
+// Read all environment variable configuration files to process.env
+export function wrapperEnv(envConf: Recordable): ViteEnv {
+  const ret: any = {};
+
+  for (const envName of Object.keys(envConf)) {
+    let realName = envConf[envName].replace(/\\n/g, '\n');
+    realName = realName === 'true' ? true : realName === 'false' ? false : realName;
+
+    if (envName === 'VITE_PORT') {
+      realName = Number(realName);
+    }
+    if (envName === 'VITE_PROXY' && realName) {
+      try {
+        realName = JSON.parse(realName.replace(/'/g, '"'));
+      } catch (error) {
+        realName = '';
+      }
+    }
+    ret[envName] = realName;
+    if (typeof realName === 'string') {
+      process.env[envName] = realName;
+    } else if (typeof realName === 'object') {
+      process.env[envName] = JSON.stringify(realName);
+    }
+  }
+  return ret;
+}
+
+/**
+ * 获取当前环境下生效的配置文件名
+ */
+function getConfFiles() {
+  const script = process.env.npm_lifecycle_script;
+  // update-begin--author:liaozhiyang---date:20240326---for：【QQYUN-8690】修正获取当前环境下的文件名
+  const reg = new RegExp('NODE_ENV=([a-z_\\d]+)');
+  // update-end--author:liaozhiyang---date:20240326---for：【QQYUN-8690】修正获取当前环境下的文件名
+  const result = reg.exec(script as string) as any;
+  if (result) {
+    const mode = result[1] as string;
+    return ['.env', `.env.${mode}`];
+  }
+  return ['.env', '.env.production'];
+}
+
+/**
+ * Get the environment variables starting with the specified prefix
+ * @param match prefix
+ * @param confFiles ext
+ */
+export function getEnvConfig(match = 'VITE_GLOB_', confFiles = getConfFiles()) {
+  let envConfig = {};
+  confFiles.forEach((item) => {
+    try {
+      const env = dotenv.parse(fs.readFileSync(path.resolve(process.cwd(), item)));
+      envConfig = { ...envConfig, ...env };
+    } catch (e) {
+      console.error(`Error in parsing ${item}`, e);
+    }
+  });
+  const reg = new RegExp(`^(${match})`);
+  Object.keys(envConfig).forEach((key) => {
+    if (!reg.test(key)) {
+      Reflect.deleteProperty(envConfig, key);
+    }
+  });
+  return envConfig;
+}
+
+/**
+ * Get user root directory
+ * @param dir file path
+ */
+export function getRootPath(...dir: string[]) {
+  return path.resolve(process.cwd(), ...dir);
+}