调用oss sdk操作报错：SignatureDoesNotMatch解决方法

修改js代码

let client = new Wrapper({
    region: 'oss-cn-beijing',
    accessKeyId: '**accessKeyId**',
    accessKeySecret: '**accessKeySecret**',
    bucket: '**bucket**'
  });

为：

let client = new OSS.Wrapper({
    region: 'oss-cn-beijing',
    accessKeyId: '**accessKeyId**',
    accessKeySecret: '**accessKeySecret**',
    bucket: '**bucket**'
  });

在oss后面加个Wrapper即可，进过测试问题解决