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https://github.com/web3space/web3t
[W3W Backend] Unified Hybrid Web3 Interface (Same interface for all possible coins, tokens)
https://github.com/web3space/web3t
coins cryptocurrency standard
Last synced: 2 months ago
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[W3W Backend] Unified Hybrid Web3 Interface (Same interface for all possible coins, tokens)
- Host: GitHub
- URL: https://github.com/web3space/web3t
- Owner: web3space
- License: mit
- Created: 2018-08-20T01:13:58.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2022-12-11T09:14:56.000Z (about 2 years ago)
- Last Synced: 2024-04-24T13:27:48.422Z (9 months ago)
- Topics: coins, cryptocurrency, standard
- Language: JavaScript
- Homepage: https://web3.space
- Size: 5.5 MB
- Stars: 34
- Watchers: 4
- Forks: 13
- Open Issues: 9
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
Implementation of web3 protocol
#### Demo
----
[WEB3 Wallet](https://chrome.google.com/webstore/detail/web3-wallet/ifagkkjladbaocinenklelnaailedikm)
#### Install
----
```
npm i web3t
```
#### Benefits
----
* Web3t is open source free covered by test library available for everyone and can be used to build an exchange, wallet and other crypto systems.
* Opened Standard. Everyone can contribute to add his coin.
* Used by [WEB3 Wallet](https://chrome.google.com/webstore/detail/web3-wallet/ifagkkjladbaocinenklelnaailedikm)
* Partially Compatible with [WEB3 Wallet](https://chrome.google.com/webstore/detail/web3-wallet/ifagkkjladbaocinenklelnaailedikm)
* Compatible with MetaMask Web3 Standard for Ethereum
#### Support
----
* BTC (Bitcoin)
* LTC (Litecoin)
* ETH (Ethereum)
* DASH
* XEM (NEM)
* XRP (Ripple)
* [ANY_COIN]
#### Init Builder
----
```Javascript
var buildWeb3t = require('web3t');
```
#### Build Testnet
Just pass the `testnet` word into constructor.
----
```Javascript
function testnet(err, web3t) {
...
}
buildWeb3t("testnet", testnet);
```
There are other advanced possible ways to build the web3 object for case when you need to define a special testnet. It is useful for case when you have a lot of faucets of special testnet and write unit tests.
```Javascript
function testnet(err, web3t) {
...
}
buildWeb3t("testnet, ropsten for eth", testnet);
```
[](https://runkit.com/embed/yw5lj63igd4r)
#### Build Mainnet
----
```Javascript
function mainnet(err, web3t) {
...
}
buildWeb3t("mainnet", mainnet);
```
[](https://runkit.com/embed/myx74ap01ge6)
#### Advanced Builder
----
```Javascript
function mainnet(err, web3t) {
...
}
var config = {
mode: "mainnet"
plugins: {},
providers: {}
}
buildWeb3t(config, mainnet);
```
#### Example
----
```Javascript
web3t.eth.sendTransaction({ to, amount }, cb);
web3t.btc.sendTransaction({ to, amount }, cb);
web3t.zec.sendTransaction({ to, amount }, cb);
web3t.[ANY_COIN].sendTransaction({ to, amount }, cb);
```
#### Send All Funds
----
Simplified Method to Send All Funds. Wrapper on `sendTransaction`
```Javascript
var cb => (err, tx) {
}
web3t.[ANY_COIN].sendAllFunds({ to, data }, cb);
```
[](https://runkit.com/embed/myx74ap01ge6)
#### Create Account
----
You can create a lot of addresses by providing different index
```Javascript
var cb => (err, { address, privateKey, publicKey }) {
}
web3t.[ANY_COIN].createAccount({ mnemonic, index }, cb);
```
[](https://runkit.com/embed/myx74ap01ge6)
#### Get Balance
----
Get Balance by account object ({ address, privateKey })
Usually it does not need the private key but coins like monero needs decrypt data to read the balance
```Javascript
var cb => (err, balance) {
}
web3t.[ANY_COIN].getBalance({ account }, cb);
```
[](https://runkit.com/embed/myx74ap01ge6)
#### Get History of Transactions
----
List of all transactions. Same result structure for all coins
```Javascript
var cb => (err, transactions) {
}
web3t.[ANY_COIN].getHistory({ account }, cb);
```
[](https://runkit.com/embed/myx74ap01ge6)
#### Calc Fee
----
You need to define the default fee in `plugin` but for NEM, Monero and other coins you need to calculate the fee
```Javascript
var cb => (err, amountFee) {
}
web3t.[ANY_COIN].calcFee({ account, to, amount, data}, cb); // => fee
```
[](https://runkit.com/embed/myx74ap01ge6)
#### Create and Send Transaction
----
This transaction consists of `create`, `sign`, `push` transaction
```Javascript
var cb => (err, receipt) {
}
web3t.[ANY_COIN].createTransaction({ account, to, amount, data}, cb); // => tx
```
[](https://runkit.com/embed/myx74ap01ge6)
#### Create and Sign Transaction
----
In some cases you need to have the hex of transaction before for some reason before you push it
```Javascript
var cb => (err, rawtx) {
}
web3t.[ANY_COIN].signTransaction({ account, to, amount, data}, cb); // => rawtx
```
[](https://runkit.com/embed/myx74ap01ge6)
#### Broadcast the Signed Transaction
----
Push the signed transaction (hex) into blockchain
```Javascript
var cb => (err, receipt) {
}
web3t.[ANY_COIN].pushTransaction(rawtx, cb); // => rawtx
```
[](https://runkit.com/embed/myx74ap01ge6)
#### Compatibility
----
`sendTransaction` and `getBalance` are compatible with [WEB3 Wallet](https://chrome.google.com/webstore/detail/web3-wallet/ifagkkjladbaocinenklelnaailedikm)
#### How to Contibute
----
You can find issues but we improve it daily.
Please do not judge but help.
1. Please modify only `plugins`, `providers`, `package.json`
2. `plugin` should consists only network information and implements `Interfaces/coin-interface.ts`
3. `provider` should implements `Interfaces/protocol-interface.ts`
4. Send a pull request
5. Any question `[email protected]`
#### Simple Summary
----
The management of different coins should be similar, so that there is no need for each to develop a new infrastructure, and connect it to the existing one
#### Abstract
----
Web 3.0 is an inclusive set of protocols to provide building blocks for application makers. These building blocks take the place of traditional web technologies like HTTP, AJAX and MySQL, but present a whole new way of creating applications. These technologies give the user strong and verifiable guarantees about the information they are receiving, what information they are giving away, and what they are paying and what they are receiving in return. By empowering users to act for themselves within low-barrier markets, we can ensure censorship and monopolization have fewer places to hide. Consider Web 3.0 to be an executable Magna Carta — “the foundation of the freedom of the individual against the arbitrary authority of the despot.”
Please read more here [article](https://medium.com/@gavofyork/why-we-need-web-3-0-5da4f2bf95ab)
#### Motivation
----
There was already implemented solution Web 3.0 in Metamask Wallet and used by dozen of dapps.
It is great. But it is available only for ETH.
We would like to extend the same protocol for other coins
It will help to
* connect different coins to existent web 2.0
* quickly create a list of supported crypto currency for exchanges, multicurrency wallets and help new projects get the existing infrastructure instantly and effortlessly
* develop the cross-chain interface
#### Copyright
----
Copyright and related rights waived via CC0.
