pink-web3
Port of rust-web3 to Pink contract.
web3
Ethereum JSON-RPC multi-transport client. Rust implementation of Web3.js library.
Documentation: crates.io
Usage
First, add this to your Cargo.toml
:
[]
= "0.19.0"
Example
If you want to deploy smart contracts you have written you can do something like this (make sure you have the solidity compiler installed):
solc -o build --bin --abi contracts/*.sol
The solidity compiler is generating the binary and abi code for the smart contracts in a directory called contracts and is being output to a directory called build.
General
- More flexible API (accept
Into<X>
) - Contract calls (ABI encoding;
debris/ethabi
) - Batch Requests
Transports
- Pink HTTP transport
Types
- Types for
U256,H256,Address(H160)
- Index type (numeric, encoded to hex)
- Transaction type (
Transaction
from Parity) - Transaction receipt type (
TransactionReceipt
from Parity) - Block type (
RichBlock
from Parity) - Work type (
Work
from Parity) - Syncing type (
SyncStats
from Parity)
APIs
- Eth:
eth_*
- Eth filters:
eth_*
- Eth pubsub:
eth_*
-
net_*
-
web3_*
-
personal_*
-
traces_*
Parity-specific APIs
-
Parity read-only:
parity_*
-
Parity accounts:
parity_*
(partially implemented) -
Parity set:
parity_*
-
signer_*
-
Own APIs (Extendable)
let web3 = new;
web3..custom_method.wait.unwrap
Cargo Features
The library supports following features:
pink
- Enable pink HTTP and (or) signing supportsigning
- Enable account namespace and local-signing supportstd
- Enable std features for dependencies