Today I tried to use Amazon Interactive Video Service with auto record to an Amazon S3 bucket. The problem is that after live streaming ended I want to get the video recorded in S3. I follow the documentation then I get path/prefix like below:
/ivs/v1/<aws_account_id>/<channel_id>/<year>/<month>/<day>/<hours>/<minutes>/<recording_id>
At the path I can find in response json except
<recording_id>
FYI the recording_id created when I start live streaming, but I cannot get a response. So how can I get the recording id with response JSON to access the path of video recorded in S3?
According to the AWS IVS documentation, you'll have to subscribe to the IVS Record State Change event. (see link)
In the event data, there's a key called recording_s3_key_prefix that will be in the following format:
"recording_s3_key_prefix": "ivs/v1/123456789012/AbCdef1G2hij/2020/6/23/20/12/j8Z9O91ndcVs"
You'll be able to get the full path from there or if you just want the recording_id you may extract it from this key as well.