@defi-wonderland/prophet-sdk NPM

Prophet SDK

⚠️ The code is under development, tread with caution.

Overview

Lightweight and user-friendly wrapper around Prophet contracts. The SDK will be a wrapper for blockchain calls, and will support all of the shared interfaces mirroring all of the oracle’s and the modules’ functions in the Smart Contracts.

The SDK will also support adding custom modules so that any developer can create and use modules specific to their use case.

Development

To set up the development environment:

Clone the repository:

git clone git@github.com:defi-wonderland/prophet-sdk.git && cd prophet-sdk

Install dependencies:

yarn install

Build sdk:

yarn build

Run tests:

yarn test

Check coverage:

yarn test:coverage

Fill the .env file with your API keys as needed

Installation

You can install the SDK package via yarn or npm. Make sure you have Node.js and yarn installed.

yarn add prophet-sdk

npm i prophet-sdk

File Structure

~~ Structure ~~
├── .github/workflows/: Github actions
│   ├─── canary.yml: Release a canary build manually [dispatch]
│   ├─── lint.yml: Check code linting on commit push
│   ├─── release.yml: Release to npm on merge to main
│   ├─── tests.yml: Run tests on commit push
├── .husky/: Git hook scripts
├── src/: The core SDK scripts and logic
│   ├─── batching/: General batching functions for efficient RPC calls
│   │    ├─── abi/: Batching contracts ABIs
│   │    ├─── contracts/: Batching contracts
│   │    ├─── batching.ts: Batching helpers for multiple RPC calls
│   │    └─── ...: Helpers for handling batching dispute, request, and response data
│   ├─── config/: Configuration and environment setup across the library
│   ├─── helpers/: General helper functions used throughout the library
│   ├─── ipfs/: General IPFS management
│   ├─── modules/: General module management
│   ├─── types/: All definitions of contract types and general types
│   │    ├─── Module.ts: Module-related types
│   │    └─── types.ts: General data types
│   ├─── utils/: Utility functions
│   │    ├─── cid.ts: Utility for IPFS Content Identifier (CID) handling
│   │    └─── constants.ts: Storage of library-wide constants
│   ├─── ipfsApi.ts: Wrapper logic for the Pinata SDK
│   ├─── module.ts: Wrapper logic for the Module contract
│   ├─── oracle.ts: Main logic for the Oracle SDK
│   └─── ...
├── test/unit: Unit tests for the SDK components
│   └─── ...: Test files
├── README.md: This README file providing project information and usage guidelines
└── ...: Other repository-related files and directories

Live example

You can find the live code example here

And the example repository here

Contributors

Prophet SDK was built with ❤️ by Wonderland.

Wonderland is a team of top Web3 researchers, developers, and operators who believe that the future needs to be open-source, permissionless, and decentralized.

DeFi sucks, but Wonderland is here to make it better.