New package xchain-cosmos-sdk

packages/xchain-cosmos-sdk/.gitignore

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+*.log
+.DS_Store
+node_modules
+lerna-debug.log
+npm-debug.log
+packages/**/lib

packages/xchain-cosmos-sdk/CHANGELOG.md

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+# v.0.1.0 (2023-09-19)
+
+First release

packages/xchain-cosmos-sdk/LICENSE

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+MIT License
+
+Copyright (c) 2022 THORChain
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

packages/xchain-cosmos-sdk/README.md

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+# `@xchainjs/xchain-cosmos-sdk`
+
+## Modules
+
+- `client` - Custom client for communicating with cosmosSDK chains by using [`cosmjs`](https://github.com/cosmos/cosmjs)
+
+## Installation
+
+```
+yarn add @xchainjs/xchain-cosmos-sdk
+```
+
+Following peer dependencies have to be installed into your project. These are not included in `@xchainjs/xchain-cosmos-sdk`.
+
+```
+yarn add @xchainjs/xchain-client @xchainjs/xchain-crypto @xchainjs/xchain-util
+```

packages/xchain-cosmos-sdk/__e2e__/cosmos-sdk-client.e2e.test.ts

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+import { AssetInfo, Network, TxParams } from '@xchainjs/xchain-client'
+import { Asset, assetFromString, assetToString, baseAmount, eqAsset } from '@xchainjs/xchain-util'
+
+const AssetKUJI = assetFromString('KUJI.KUJI') as Asset
+const AssetTokenKuji = {
+  chain: 'KUJI',
+  symbol: 'factory/kujira1ltvwg69sw3c5z99c6rr08hal7v0kdzfxz07yj5/demo',
+  ticker: '',
+  synth: false,
+}
+
+import Client from '../src/client'
+
+let xchainClient: Client
+
+class CustomSdkClient extends Client {
+  getAssetInfo(): AssetInfo {
+    throw new Error('Method not implemented.')
+  }
+  getDenom(asset: Asset): string | null {
+    if (eqAsset(asset, AssetKUJI)) return 'ukuji'
+    return null
+  }
+  assetFromDenom(denom: string): Asset | null {
+    if (denom === this.baseDenom) return AssetKUJI
+    return {
+      chain: AssetKUJI.chain,
+      symbol: denom,
+      ticker: '',
+      synth: false,
+    }
+  }
+  getExplorerUrl(): string {
+    throw new Error('Method not implemented.')
+  }
+  getExplorerAddressUrl(_address: string): string {
+    throw new Error('Method not implemented.')
+  }
+  getExplorerTxUrl(_txID: string): string {
+    throw new Error('Method not implemented.')
+  }
+}
+
+describe('Cosmos SDK client Integration Tests', () => {
+  beforeEach(() => {
+    const settings = {
+      network: Network.Testnet,
+      phrase: process.env.MAINNETPHRASE,
+      chain: AssetKUJI.chain,
+      defaultDecimals: 6,
+      prefix: 'kujira',
+      baseDenom: 'ukuji',
+      defaultFee: baseAmount(5000, 6),
+      rootDerivationPaths: {
+        [Network.Mainnet]: `44'/118'/0'/0/`,
+        [Network.Testnet]: `44'/118'/0'/0/`,
+        [Network.Stagenet]: `44'/118'/0'/0/`,
+      },
+      clientUrls: {
+        [Network.Testnet]: 'https://test-rpc-kujira.mintthemoon.xyz/',
+        [Network.Stagenet]: 'wip',
+        [Network.Mainnet]: 'wip',
+      },
+    }
+    xchainClient = new CustomSdkClient(settings)
+  })
+  it('should fetch balances cosmos sdk', async () => {
+    const address = await xchainClient.getAddress()
+    const balances = await xchainClient.getBalance(address)
+
+    balances.forEach((bal) => {
+      console.log(`${address} ${assetToString(bal.asset)} = ${bal.amount.amount()}`)
+    })
+    expect(balances.length).toBeGreaterThan(0)
+  })
+  it('should validate invalid addreses', async () => {
+    const isValid = xchainClient.validateAddress('asdadasd')
+    expect(isValid).toBe(false)
+  })
+  it('should validate valid addreses', async () => {
+    const isValid = xchainClient.validateAddress('kujira1es76p8qspctcxhex79c32nng9fvhuxjn4z6u7k')
+    expect(isValid).toBe(true)
+  })
+  it('should generate addreses', async () => {
+    const address0 = await xchainClient.getAddress(0)
+    console.log('address0', address0)
+  })
+  it('should get transactions', async () => {
+    const txs = await xchainClient.getTransactions({
+      address: 'kujira1kltgthzruhvdm8u2rjtke69tppwys63rx3fk8a',
+    })
+    console.log('txs', txs)
+    console.log('To:', txs.txs[0].to[0].amount.amount().toString())
+    console.log('From:', txs.txs[0].from[0].amount.amount().toString())
+  })
+  it('should get transaction data', async () => {
+    const tx = await xchainClient.getTransactionData('F3131AE603FFDE602217330410DD3ADFB9E21C987DDAA5CCF54F99DB15A6714B')
+    console.log('tx', tx)
+    tx.from.forEach((row) => console.log('from:', row.from, row.amount.amount().toString()))
+    tx.to.forEach((row) => console.log('to:', row.to, row.amount.amount().toString()))
+  })
+  it('get fees', async () => {
+    const fees = await xchainClient.getFees()
+    console.log('fees', fees.average.amount().toString())
+  })
+
+  it('transfer', async () => {
+    const txDate: TxParams = {
+      asset: AssetKUJI,
+      amount: baseAmount('1000', 6),
+      recipient: 'kujira1es76p8qspctcxhex79c32nng9fvhuxjn4z6u7k',
+      memo: 'Rosa melano',
+    }
+    const txHash = await xchainClient.transfer(txDate)
+    console.log('txHash', txHash)
+  })
+
+  it('Try secondary token transfer', async () => {
+    const txDate: TxParams = {
+      asset: AssetTokenKuji,
+      amount: baseAmount('100000', 6),
+      recipient: 'kujira1es76p8qspctcxhex79c32nng9fvhuxjn4z6u7k',
+      memo: 'Rosa melano',
+    }
+    const txHash = await xchainClient.transfer(txDate)
+    console.log('txHash', txHash)
+  })
+})

packages/xchain-cosmos-sdk/jest.config.e2e.js

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+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+  testPathIgnorePatterns: ['<rootDir>/node_modules', '<rootDir>/lib'],
+  testMatch: ['<rootDir>/__e2e__/**/*.[jt]s?(x)'],
+  maxConcurrency: 1,
+  setupFilesAfterEnv: ['./jest.setup.js'],
+}

packages/xchain-cosmos-sdk/jest.config.js

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+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+  testPathIgnorePatterns: ['<rootDir>/node_modules', '<rootDir>/lib'],
+  setupFilesAfterEnv: ['./jest.setup.js'],
+}

packages/xchain-cosmos-sdk/jest.setup.js

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+jest.setTimeout(60000)

packages/xchain-cosmos-sdk/package.json

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+{
+  "name": "@xchainjs/xchain-cosmos-sdk",
+  "version": "0.1.0",
+  "description": "Genereic Cosmos SDK client for XChainJS",
+  "keywords": [
+    "XChain",
+    "CosmosSDK"
+  ],
+  "author": "XChainJS",
+  "homepage": "https://github.com/xchainjs/xchainjs-lib",
+  "license": "MIT",
+  "main": "lib/index.js",
+  "module": "lib/index.esm.js",
+  "typings": "lib/index.d.ts",
+  "directories": {
+    "lib": "lib",
+    "test": "__tests__"
+  },
+  "files": [
+    "lib"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "git@github.com:xchainjs/xchainjs-lib.git"
+  },
+  "scripts": {
+    "clean": "rimraf lib/**",
+    "build": "yarn clean && rollup -c",
+    "test": "jest",
+    "lint": "eslint \"{src,__tests__, __mocks__}/**/*.ts\" --fix --max-warnings 0",
+    "prepublishOnly": "yarn build"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "devDependencies": {
+    "@types/secp256k1": "^4.0.3",
+    "@xchainjs/xchain-client": "^0.14.2",
+    "@xchainjs/xchain-crypto": "^0.3.0",
+    "@xchainjs/xchain-util": "^0.13.1"
+  },
+  "peerDependencies": {
+    "@xchainjs/xchain-client": "^0.14.2",
+    "@xchainjs/xchain-crypto": "^0.3.0",
+    "@xchainjs/xchain-util": "^0.13.1"
+  },
+  "dependencies": {
+    "@cosmjs/stargate": "^0.31.1",
+    "bech32": "^1.1.3",
+    "bip32": "^2.0.6",
+    "secp256k1": "^5.0.0"
+  }
+}

packages/xchain-cosmos-sdk/rollup.config.js

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+import commonjs from '@rollup/plugin-commonjs'
+import json from '@rollup/plugin-json'
+import resolve from '@rollup/plugin-node-resolve'
+import external from 'rollup-plugin-peer-deps-external'
+import typescript from 'rollup-plugin-typescript2'
+
+import pkg from './package.json'
+
+export default {
+  input: 'src/index.ts',
+  output: [
+    {
+      file: pkg.main,
+      format: 'cjs',
+      exports: 'named',
+      sourcemap: true,
+    },
+    {
+      file: pkg.module,
+      format: 'es',
+      exports: 'named',
+      sourcemap: true,
+    },
+  ],
+  plugins: [
+    // ignore(["@ethersproject/providers", "@ethersproject/abstract-provider", "@ethersproject/strings"]),
+    external(),
+    resolve({ preferBuiltins: true, browser: true }),
+    typescript({
+      tsconfig: './tsconfig.json',
+      exclude: '__tests__/**',
+    }),
+    commonjs(),
+    json(),
+  ],
+  external: ['buffer', 'http', 'https', 'url', 'stream', 'string_decoder'],
+}