t-comm/es/tencent-cloud/cos/stream.js

专业、稳定、纯粹的工具库

import * as fs from 'fs';
import { getCOSInstance, onUploadCOSProgress } from './helper.js';
import '../../bite/format-bite.js';

function uploadCOSStreamFile(_a) {
  var file = _a.file,
    key = _a.key,
    secretId = _a.secretId,
    secretKey = _a.secretKey,
    bucket = _a.bucket,
    region = _a.region;
  return new Promise(function (resolve, reject) {
    var cos = getCOSInstance(secretId, secretKey);
    var reader = fs.createReadStream(file.path);
    cos.putObject({
      Bucket: bucket,
      Region: region,
      Key: key,
      StorageClass: 'STANDARD',
      Body: reader,
      ContentLength: file.size,
      Headers: {
        'x-cos-traffic-limit': 819200 // 限速值设置范围为819200 - 838860800，即100KB/s - 100MB/s，如果超出该范围将返回400错误。
      },
      onProgress: onUploadCOSProgress
    }, function (err, data) {
      if (data) {
        resolve(data);
        return;
      }
      reject(err);
    });
  });
}

export { uploadCOSStreamFile };