Object Storage Service:Logging

Enable logging for a bucket

The following sample code provides an example on how to enable logging for a bucket:

const OSS = require('ali-oss')
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',
  // Obtain access credentials from environment variables. Before you run the sample code, make sure that you have configured environment variables OSS_ACCESS_KEY_ID and OSS_ACCESS_KEY_SECRET. 
  accessKeyId: process.env.OSS_ACCESS_KEY_ID,
  accessKeySecret: process.env.OSS_ACCESS_KEY_SECRET,
  authorizationV4: true,
  // Specify the name of the bucket. 
  bucket: 'yourbucketname'
});
async function putBucketLogging () {
  try {
     const result = await client.putBucketLogging('bucket-name', 'logs/');
     console.log(result)
  } catch (e) {
    console.log(e)
  }
}
putBucketLogging();

Query the logging configurations of a bucket

The following sample code provides an example on how to query the logging configurations of a bucket:

const OSS = require('ali-oss')

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',
  // Obtain access credentials from environment variables. Before you run the sample code, make sure that you have configured environment variables OSS_ACCESS_KEY_ID and OSS_ACCESS_KEY_SECRET. 
  accessKeyId: process.env.OSS_ACCESS_KEY_ID,
  accessKeySecret: process.env.OSS_ACCESS_KEY_SECRET,
  authorizationV4: true,
  // Specify the name of the bucket. 
  bucket: 'yourbucketname'
});

async function getBucketLogging() {
  try {
     const result = await client.getBucketLogging('bucket-name');
    console.log(result);
  } catch (e) {
    console.log(e);
  }
}

getBucketLogging();

Disable logging for a bucket

The following sample code provides an example on how to disable logging for a bucket:

const OSS = require('ali-oss')

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',
  // Obtain access credentials from environment variables. Before you run the sample code, make sure that you have configured environment variables OSS_ACCESS_KEY_ID and OSS_ACCESS_KEY_SECRET. 
  accessKeyId: process.env.OSS_ACCESS_KEY_ID,
  accessKeySecret: process.env.OSS_ACCESS_KEY_SECRET,
  authorizationV4: true,
  // Specify the name of the bucket. 
  bucket: 'yourbucketname'
});

async function deleteBucketLogging () {
  try {
    const result = await client.deleteBucketLogging('bucket-name');
    console.log(result);
  } catch (e) {
    console.log(e);
  }
}

deleteBucketLogging();

References

• For the complete sample code for logging, visit GitHub.

• For more information about the API operation that you can call to enable logging for a bucket, see PutBucketLogging.

• For more information about the API operation that you can call to query the logging configurations of a bucket, see GetBucketLogging.

• For more information about the API operation that you can call to disable logging for a bucket, see DeleteBucketLogging.