Implement Client subpackage

[pikonha]

Feature Request

The client is responsible for linking different components that compose the ENS Offchain architecture. Therefore, a package named client will be required to gather all its specific logic, as well as its tests and scripts if needed.

┌──────┐                                           ┌───────────┐  ┌────────────────────┐
│Client│                                           │L1 Contract│  │ Off-Chain Database │
└──┬───┘                                           └─────┬─────┘  └──────────┬─────────┘
   │                                                     │                   │ 
   │ somefunc(...)                                       │                   │ 
   ├────────────────────────────────────────────────────►│                   │ 
   │                                                     │                   │ 
   │  revert StorageHandledByOffChainDatabase(sender,    |                   │ 
   │                               urls, requestParams)  │                   │ 
   │◄────────────────────────────────────────────────────┤                   │ 
   │                                                     │                   │ 
   │ HTTP Request [requestParams, signature]             │                   │ 
   ├─────────────────────────────────────────────────────┼──────────────────►│ 
   │                                                     │                   │ 
   │ response                                            │                   │ 
   │◄────────────────────────────────────────────────────┼───────────────────┤ 
   │                                                     │                   │ 

Describe Preferred Solution

The Client logic should be placed in a subpackage on the monorepo structure, allowing commands to be run from the root package in order automate local development environment setup. This subpackage must be able to:

• Connect to a given Blockchain network through an JSON-RPC client
• Call specific methods of an smart contract

Related Code

• Client implementation using Ethers

[pikonha]

blocked by #9 #10