Add Resources Service & Processors

[HyeockJinKim]

User story

• As a developer, when I implement the VFolder service, I want to move actions from the VFolder handlers to the service so that the code is cleaner and more maintainable.
• As a developer, when I define actions in the decorator, I want to ensure they are implemented as service actions or validators so that they follow the correct structure.

Context

This issue involves defining the VFolder service and processors for handling VFolder-related actions. The goal is to simplify the current implementation by moving actions from the handlers to the service without changing the existing code.

Acceptance criteria

• Move actions from VFolder-related handlers to the VFolder service.
• Define actions in the decorator as service actions or validators.
• Implement service action methods using input and result values that inherit from BaseAction and BaseActionResult classes.
• Each service must be implemented as a class.
• Maintain the existing connection with the root context.
• No changes to the code other than moving to the service.

Other information

Concept code provided:

class VFolderService:
    async def create_vfolder(self, action: VFolderAction) -> VFolderActionResult: ...

    async def destroy_vfolder(self, action: VFolderAction) -> VFolderActionResult: ...

svc = VFolderService()

class VFolderProcessors:
    create: ActionProcessor[VFolderAction, VFolderActionResult]
    destroy: ActionProcessor[VFolderAction, VFolderActionResult]
    ...

    def __init__(self, monitors: list[ActionMonitor]) -> None:
        self.create = ActionProcessor(svc.create_vfolder, monitors=monitors, rollbacks=[...])
        self.destroy = ActionProcessor(svc.destroy_vfolder, monitors=monitors)

p = VFolderProcessors(monitors=[])


async def create_handler():
    act = VFolderAction(...)
    res = await p.create.wait_for_complete(act)
    return res.to_response()