Initial commit: ERP system with advance verification fixes

2026-03-25 23:55:36 +07:00
commit 563ca12d76
5920 changed files with 828689 additions and 0 deletions
@@ -0,0 +1,147 @@
+'use strict';
+
+var util = require('./util');
+var event = require('./event');
+var task = require('./task');
+var base = require('./base');
+var advance = require('./advance');
+var pkg = require('../package.json');
+
+var defaultOptions = {
+  AppId: '', // AppId 已废弃，请拼接到 Bucket 后传入，例如：test-1250000000
+  SecretId: '',
+  SecretKey: '',
+  SecurityToken: '', // 使用临时密钥需要注意自行刷新 Token
+  ChunkRetryTimes: 2,
+  FileParallelLimit: 3,
+  ChunkParallelLimit: 3,
+  ChunkSize: 1024 * 1024,
+  SliceSize: 1024 * 1024,
+  CopyChunkParallelLimit: 20,
+  CopyChunkSize: 1024 * 1024 * 10,
+  CopySliceSize: 1024 * 1024 * 10,
+  MaxPartNumber: 10000,
+  ProgressInterval: 1000,
+  Domain: '',
+  ServiceDomain: '',
+  Protocol: '',
+  CompatibilityMode: false,
+  ForcePathStyle: false,
+  UseRawKey: false,
+  Timeout: 0, // 单位毫秒，0 代表不设置超时时间
+  CorrectClockSkew: true,
+  SystemClockOffset: 0, // 单位毫秒，ms
+  UploadCheckContentMd5: false,
+  UploadQueueSize: 1000,
+  UploadIdCacheLimit: 500,
+  Proxy: '',
+  Tunnel: undefined,
+  Ip: '',
+  StrictSsl: true,
+  KeepAlive: true,
+  FollowRedirect: false,
+  UseAccelerate: false,
+  UserAgent: '',
+  ConfCwd: '',
+  ForceSignHost: true, // 默认将host加入签名计算，关闭后可能导致越权风险，建议保持为true
+  AutoSwitchHost: true,
+  CopySourceParser: null, // 自定义拷贝源解析器
+  ObjectKeySimplifyCheck: true, // 开启合并校验 getObject Key
+  // 动态秘钥，优先级Credentials > SecretId/SecretKey。注意Cred内是小写的secretId、secretKey
+  Credentials: {
+    secretId: '',
+    secretKey: '',
+  },
+};
+
+const watch = (obj, name, callback) => {
+  let value = obj[name];
+  Object.defineProperty(obj, name, {
+    get() {
+      return value;
+    },
+    set(newValue) {
+      value = newValue;
+      callback();
+    },
+  });
+};
+
+// 对外暴露的类
+var COS = function (options) {
+  this.options = util.extend(util.clone(defaultOptions), options || {});
+  this.options.FileParallelLimit = Math.max(1, this.options.FileParallelLimit);
+  this.options.ChunkParallelLimit = Math.max(1, this.options.ChunkParallelLimit);
+  this.options.ChunkRetryTimes = Math.max(0, this.options.ChunkRetryTimes);
+  this.options.ChunkSize = Math.max(1024 * 1024, this.options.ChunkSize);
+  this.options.CopyChunkParallelLimit = Math.max(1, this.options.CopyChunkParallelLimit);
+  this.options.CopyChunkSize = Math.max(1024 * 1024, this.options.CopyChunkSize);
+  this.options.CopySliceSize = Math.max(0, this.options.CopySliceSize);
+  this.options.MaxPartNumber = Math.max(1024, Math.min(10000, this.options.MaxPartNumber));
+  this.options.Timeout = Math.max(0, this.options.Timeout);
+  if (this.options.AppId) {
+    console.warn(
+      'warning: AppId has been deprecated, Please put it at the end of parameter Bucket(E.g: "test-1250000000").'
+    );
+  }
+  // 云API SDK 用小写密钥，这里兼容并 warning
+  if (this.options.secretId || this.options.secretKey) {
+    if (this.options.secretId && !this.options.SecretId) this.options.SecretId = this.options.secretId;
+    if (this.options.secretKey && !this.options.SecretKey) this.options.SecretKey = this.options.secretKey;
+    console.warn('warning: Please change options secretId/secretKey to SecretId/SecretKey.');
+  }
+  // 支持外部传入Cred动态秘钥
+  if (this.options.Credentials.secretId && this.options.Credentials.secretKey) {
+    this.options.SecretId = this.options.Credentials.secretId || '';
+    this.options.SecretKey = this.options.Credentials.secretKey || '';
+  }
+  if (this.options.SecretId && this.options.SecretId.indexOf(' ') > -1) {
+    console.error('error: SecretId格式错误，请检查');
+    console.error('error: SecretId format is incorrect. Please check');
+  }
+  if (this.options.SecretKey && this.options.SecretKey.indexOf(' ') > -1) {
+    console.error('error: SecretKey格式错误，请检查');
+    console.error('error: SecretKey format is incorrect. Please check');
+  }
+  if (util.isWeb()) {
+    console.log('Tip: 使用 electron 等跨平台技术可正常使用Nodejs SDK，请忽略下方浏览器环境警告');
+    console.warn(
+      'warning: cos-nodejs-sdk-v5 不支持浏览器使用，请改用 cos-js-sdk-v5，参考文档： https://cloud.tencent.com/document/product/436/11459'
+    );
+    console.warn(
+      'warning: cos-nodejs-sdk-v5 does not support browsers. Please use cos-js-sdk-v5 instead, See: https://cloud.tencent.com/document/product/436/11459'
+    );
+  }
+  if (this.options.ForcePathStyle) {
+    console.warn(
+      'cos-nodejs-sdk-v5不再支持使用path-style，仅支持使用virtual-hosted-style，参考文档：https://cloud.tencent.com/document/product/436/96243'
+    );
+    throw new Error('ForcePathStyle is not supported');
+  }
+  event.init(this);
+  task.init(this);
+
+  // 支持动态秘钥，监听到cred里secretId、secretKey变化时，主动给cos替换秘钥
+  watch(this.options.Credentials, 'secretId', () => {
+    console.log('Credentials secretId changed');
+    this.options.SecretId = this.options.Credentials.secretId;
+  });
+  watch(this.options.Credentials, 'secretKey', () => {
+    console.log('Credentials secretKey changed');
+    this.options.SecretKey = this.options.Credentials.secretKey;
+  });
+};
+
+base.init(COS, task);
+advance.init(COS, task);
+
+COS.util = {
+  md5: util.md5,
+  xml2json: util.xml2json,
+  json2xml: util.json2xml,
+  encodeBase64: util.encodeBase64,
+};
+COS.getAuthorization = util.getAuth;
+COS.version = pkg.version;
+
+module.exports = COS;