Writing a JSON-RPC method in version 5

[bcb]

Version 5 is in the master branch.

Development of version 4 has moved to the 4.x branch.

[bcb]

Currently planning for the following usage for writing methods:

from jsonrpcserver import method
from jsonrpcserver.dispatcher import Context
from jsonrpcserver.response import InvalidParamsResponse, Response, SuccessResponse

@method
def fruits(context: Context, color: str) -> Response:
    if color not in ["red", "orange", "yellow"]:
        return InvalidParamsResponse("No fruits of that colour", id=context.request.id)
    return SuccessResponse("blue", id=context.request.id)

This give the method writer complete control over the response going back to the client.

Though I'm not sure about the "id" part, it's annoying to have to specify that every time.

[st31ny]

Looks good to me, except that setting the ID should be optional. Some level of abstraction is the key point of having a library in the first place.

[bcb]

@st31ny yeah I agree, I'll see if the library can handle the id part.

[bcb]

Let's move this discussion to #158