Object Storage Service:Carga simple (SDK de Browser.js)

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <title>Document</title>
  </head>
  <body>
    <input id="file" type="file" />
    <button id="upload">Upload an Object</button>
    <script src="https://gosspublic.alicdn.com/aliyun-oss-sdk-6.18.0.min.js"></script>
    <script>
      const client = new OSS({
        // Specify the region in which the bucket is located. For example, if the bucket is located in the China (Hangzhou) region, set the region to oss-cn-hangzhou. 
        region: "yourRegion",
        authorizationV4: true,
        // Specify the temporary AccessKey pair obtained from STS. The AccessKey pair consists of an AccessKey ID and an AccessKey secret. 
        accessKeyId: "yourAccessKeyId",
        accessKeySecret: "yourAccessKeySecret",
        // Specify the security token that you obtained from STS. 
        stsToken: "yourSecurityToken",
        // Specify the name of the bucket. 
        bucket: "examplebucket",
      });

      // Select the local file from the drop-down list. Example: <input type="file" id="file" />. 
      let data;
      // Create and specify the Blob data. 
      //const data = new Blob(['Hello OSS']);
      // Create an OSS buffer and specify the content of the OSS buffer. 
      //const data = new OSS.Buffer(['Hello OSS']);

      const upload = document.getElementById("upload");

      async function putObject(data) {
        try {
          // Specify the full path of the object. Do not include the bucket name in the full path. 
          // Specify the object name or the full path of the object to upload data to the current bucket or a specific directory in the bucket. For example, set the object name to exampleobject.txt or the path of the object to exampledir/exampleobject.txt. 
          // You can set the data to files, Blob data, or OSS buffers. 
          const options = {
            meta: { temp: "demo" },
            mime: "json",
            headers: { "Content-Type": "text/plain" },
          };
          const result = await client.put("examplefile.txt", data, options);
          console.log(result);
        } catch (e) {
          console.log(e);
        }
      }

      upload.addEventListener("click", () => {
        const data = file.files[0];
        putObject(data);
      });
    </script>
  </body>
</html>