cashier

module

v0.0.0-...-dfdc05b Latest Latest Go to latest Published: Mar 11, 2021 License: MIT

Details

Cashier is a caching layer for "conversion services"

store files in a common storage service, with TTL
- BadgerDB (DONE)
- S3 + DynamoDB (DONE)
- Other cloud stores (TODO)
Support resumable uploads
- POST creates a file (DONE)
- POST fails if file already exists, but notifies client if upload is incomplete (DONE)
- PUT allows updating the file with remaining bytes, via byte range requests (DONE)
Support downloads, with range requests (DONE)
Notify conversion service of new request (TODO)
After upload, client waits for conversion to complete, maybe with long-poll (TODO)
When conversion is completed, notify client and start download (TODO)

Path	Synopsis
cache
cmd
cashierd command
store command +build ignore	+build ignore
cumulative Package cumulative provides an implementation of cumulative hash (with the underlying hash been MD5)	Package cumulative provides an implementation of cumulative hash (with the underlying hash been MD5)
storage This package stores files in AWS S3 (and metadata in DynamoDB), allowing for incremental writes of multiple of BlockSize.	This package stores files in AWS S3 (and metadata in DynamoDB), allowing for incremental writes of multiple of BlockSize.