To extract the MP3 metadata stored in an mp3 file on amazon the files must be (partially) downloaded. This is somewhat expensive and racks up our amazon S3 usage.
Suggested Solution
Maintain a lastSyncDate variable or similar to track when the last sync was run. Use the amazon API to filter files by create time or last modified time.
Limit metadata scanning
To extract the MP3 metadata stored in an mp3 file on amazon the files must be (partially) downloaded. This is somewhat expensive and racks up our amazon S3 usage.
Suggested Solution
Maintain a
lastSyncDatevariable or similar to track when the last sync was run. Use the amazon API to filter files bycreate timeor lastmodified time.