feature: read/write API to support blob size and blob per sec

[shrimalmadhur]

I want a simple write API which takes in data, blob_size_rate and blob_throughput and then break the data based on blob_size_rate and send blobs with blob_throughput. It returns all the certs.
Then I can pass all certs in same order in a read API which get all the data and constructs the whole data and return it. This will really help in simplifying the interaction with eigenda based on limits and as a user I don't need to worry about breaking and sending it at some frequency.

Something like below

// returns all the certs
func SetData(data []byte, blob_size_rate int, blob_throughput int) ([][]byte, error)

// get the constructed data back
func GetData(certs [][]byte) ([]byte, error)

[samlaf]

I guess we need to decide whether we want to implement that behavior inside proxy itself, or inside a client. Aka do we need equivalent REST endpoints for what you describes, or can we just implement those functions in the golang client?

Also aren't blob_throughput and blob_size_rate the same? If you give me data and a rate at which to send it to eigenDA, isn't that enough? I guess I don't understand what you mean by blob_size_rate… is that like ` bytes_rate` (bytes/s sent to eigenDA)?

Also is this for v1? For v2 wouldn't you only care about the rate if you are using reserved_bandwidth? If you are using pay-per-blob then you shouldnt care about this rate and we can just set it to whatever for you no?

[samlaf]

@shrimalmadhur do you still need this? Or did you write your own wrapper?

[shrimalmadhur]

I did write my wrapper - but it's on your team to see if this could be feature provided by API itself or not. For all our purposes we are good to use our wrapper.