@abstractfruitfactory/radix-js 中文文档教程

发布于 3年前 浏览 24 项目主页 更新于 3年前

这个库专门用于 Radix 桌面钱包,而不是一般用途。 它没有文档记录,不受支持,并且可能随时更改。 使用风险自负。 我们已禁用问题,但会考虑带有错误修复的 PR。

对于 Olympia 主网版本,不提供特定语言的库,我们建议使用 Radix 节点提供的简单 JSON RPC 和 REST API 端点。 这些涵盖了 Olympia 的全部代币和质押功能,足以用于交易所或钱包集成。

后来的 Alexandria 和 Babylon 版本将更多地关注开发人员功能,因此预计届时将开始引入经过大量重构的 API 和新库。 我们期望这些新的 API 和库在其 Babylon 版本中成为与 Radix 网络进行编程交互的主要方法。

Build and run tests

yarn build && yarn bootstrap
yarn test

Publish a new release

当新更改已合并到主分支中,并且您想要发布新版本时,请确保您在本地与主分支保持同步并执行以下操作:

yarn release

它会自动更新已更改包中的版本,更新更改日志,提交并发布到 npm。

对于主分支的提交,请遵循常规提交

Usage

WORK IN PROGRESS

Creating a new Radix instance

import { Radix, Wallet } from 'radixdlt-javascript` 

const walletResult = Wallet.new('parrot try blind immune drink stay three cluster ship draw fluid become despair primary curtain')

if (walletResult.isErr()) throw walletResult.error

const wallet = walletResult.value

const radix = Radix.new(wallet)
await radix.connect('http://localhost:8080')

或者,以映射结果的方式:

import { Radix, Wallet } from 'radixdlt-javascript` 

const result =
  Wallet.new('parrot try blind immune drink stay three cluster ship draw fluid become despair primary curtain')
  .map(
    wallet => Radix.new(wallet)
  )

if (result.isErr()) throw result.error

const radix = result.value
await radix.connect('http://localhost:8080')

Saving a keystore

await wallet.saveKeystore('path/to/keystore')

从保存的密钥库创建 Radix 实例:

import { Radix, Wallet } from 'radixdlt-javascript`
import fs from 'fs'

const keystore = fs.readFileSync('path/to/keystore/keystore.json')

const result =
  Wallet.fromKeystore(keystore)
  .map(
    wallet => Radix.new(wallet)
  )

if (result.isErr()) throw result.error

const radix = result.value

Managing accounts

let activeAccount

activeAccount = await radix.activeAccountPromise() // account at index 0
await radix.deriveNextAccount()
activeAccount = await radix.activeAccountPromise() // account at index 1

await radix.switchAccount(0)

activeAccount = await radix.activeAccountPromise() // account at index 0

订阅数据流:

const sub = radix.activeAccount.subscribe(account => console.log(account))

sub.unsubscribe() // stop polling

Interacting with the network

Getting token balances

作为连续数据流:

const sub = radix.tokenBalances.subscribe(
   result => { // invoked every second
      if (result.isErr()) // handle error

      const balances = result.value
   }
)

sub.unsubscribe() // stops polling

作为一个-关闭响应:

const result = await radix.tokenBalancesPromise()

if (result.isErr()) throw result.error

const balances = result.value

Getting a validator

const result = await radix.lookupValidator('rv1qvz3anvawgvm7pwvjs7xmjg48dvndczkgnufh475k2tqa2vm5c6cq4mrz0p')

if (result.isErr()) throw result.error

const validator = result.value

Sending tokens

const { status, completion } = radix.transferTokens(
  'rdx1qsps28kdn4epn0c9ej2rcmwfz5a4jdhq2ez03x7h6jefvr4fnwnrtqqjaj7dt', // recipient address
  10, // amount
  'xrd_rb1qya85pwq' // token identifier,
  {
    plaintext: 'this is a message!',
    encrypted: false
  },
  confirm => {
    // waiting for confirmation before continuing
    confirm()
  }
)

status.subscribe(status => console.log(event))

const result = await completion

if (result.isErr()) // handle error

const txID = result.value

This library is intended for use specifically within the Radix Desktop Wallet, not for general use. It is undocumented, unsupported, and may be changed at any time. Use at your own risk. We have disabled issues, although PRs with bug fixes will be considered.

For the Olympia mainnet release, no language-specific libraries are offered and we instead recommend use of the simple JSON RPC and REST API endpoints offered by the Radix node. These cover the full token and staking functionality of Olympia, sufficient for exchange or wallet integration.

The later Alexandria and Babylon releases will focus more on developer functionality and so heavily refactored APIs and new libraries are expected to start to be introduced at that time. We expect these new APIs and libraries to become the primary method of programmatic interaction with the Radix network at its Babylon release.

Build and run tests

yarn build && yarn bootstrap
yarn test

Publish a new release

When new changes have been merged into the main branch, and you want to publish a new version, make sure you're up to date with main branch locally and do:

yarn release

It will automatically bump the versions in the changed packages, update the changelog, commit and publish to npm.

For commits to main branch, please follow Conventional Commits.

Usage

WORK IN PROGRESS

Creating a new Radix instance

import { Radix, Wallet } from 'radixdlt-javascript` 

const walletResult = Wallet.new('parrot try blind immune drink stay three cluster ship draw fluid become despair primary curtain')

if (walletResult.isErr()) throw walletResult.error

const wallet = walletResult.value

const radix = Radix.new(wallet)
await radix.connect('http://localhost:8080')

or, in a style that maps the result:

import { Radix, Wallet } from 'radixdlt-javascript` 

const result =
  Wallet.new('parrot try blind immune drink stay three cluster ship draw fluid become despair primary curtain')
  .map(
    wallet => Radix.new(wallet)
  )

if (result.isErr()) throw result.error

const radix = result.value
await radix.connect('http://localhost:8080')

Saving a keystore

await wallet.saveKeystore('path/to/keystore')

Creating a Radix instance from a saved keystore:

import { Radix, Wallet } from 'radixdlt-javascript`
import fs from 'fs'

const keystore = fs.readFileSync('path/to/keystore/keystore.json')

const result =
  Wallet.fromKeystore(keystore)
  .map(
    wallet => Radix.new(wallet)
  )

if (result.isErr()) throw result.error

const radix = result.value

Managing accounts

let activeAccount

activeAccount = await radix.activeAccountPromise() // account at index 0
await radix.deriveNextAccount()
activeAccount = await radix.activeAccountPromise() // account at index 1

await radix.switchAccount(0)

activeAccount = await radix.activeAccountPromise() // account at index 0

Subscribing to data stream:

const sub = radix.activeAccount.subscribe(account => console.log(account))

sub.unsubscribe() // stop polling

Interacting with the network

Getting token balances

As a continuous data stream:

const sub = radix.tokenBalances.subscribe(
   result => { // invoked every second
      if (result.isErr()) // handle error

      const balances = result.value
   }
)

sub.unsubscribe() // stops polling

as a one-off response:

const result = await radix.tokenBalancesPromise()

if (result.isErr()) throw result.error

const balances = result.value

Getting a validator

const result = await radix.lookupValidator('rv1qvz3anvawgvm7pwvjs7xmjg48dvndczkgnufh475k2tqa2vm5c6cq4mrz0p')

if (result.isErr()) throw result.error

const validator = result.value

Sending tokens

const { status, completion } = radix.transferTokens(
  'rdx1qsps28kdn4epn0c9ej2rcmwfz5a4jdhq2ez03x7h6jefvr4fnwnrtqqjaj7dt', // recipient address
  10, // amount
  'xrd_rb1qya85pwq' // token identifier,
  {
    plaintext: 'this is a message!',
    encrypted: false
  },
  confirm => {
    // waiting for confirmation before continuing
    confirm()
  }
)

status.subscribe(status => console.log(event))

const result = await completion

if (result.isErr()) // handle error

const txID = result.value
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