├── .gitattributes ├── .gitignore ├── README.md ├── config ├── env.js ├── getHttpsConfig.js ├── jest │ ├── babelTransform.js │ ├── cssTransform.js │ └── fileTransform.js ├── modules.js ├── paths.js ├── webpack.config.js ├── webpack │ └── persistentCache │ │ └── createEnvironmentHash.js └── webpackDevServer.config.js ├── electron ├── blockchain.ts ├── cat.ts ├── config.toml ├── config.ts ├── logger.ts ├── main.ts ├── nft.ts ├── preload.ts └── tsconfig.json ├── package-lock.json ├── package.json ├── public ├── favicon.ico ├── index.html ├── logo192.png ├── logo512.png ├── manifest.json └── robots.txt ├── scripts ├── build.js ├── start.js └── test.js ├── src ├── App.css ├── Header.tsx ├── Layout.tsx ├── assets │ ├── logo-light.png │ └── logo.png ├── chia │ └── bech32.ts ├── config.ts ├── index.css ├── index.tsx ├── logo.svg ├── pages │ ├── AddTail.tsx │ ├── HomePage.tsx │ └── Tail.tsx ├── react-app-env.d.ts ├── reportWebVitals.ts ├── setupTests.ts └── taildatabase │ └── db.ts ├── tsconfig.json └── yarn.lock /.gitattributes: -------------------------------------------------------------------------------- 1 | *.js linguist-detectable=false 2 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # See https://help.github.com/articles/ignoring-files/ for more about ignoring files. 2 | 3 | # dependencies 4 | /node_modules 5 | /.pnp 6 | .pnp.js 7 | 8 | # testing 9 | /coverage 10 | 11 | # production 12 | /build 13 | /dist 14 | 15 | # misc 16 | .DS_Store 17 | .env.local 18 | .env.development.local 19 | .env.test.local 20 | .env.production.local 21 | 22 | npm-debug.log* 23 | yarn-debug.log* 24 | yarn-error.log* 25 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Tail Database 2 | 3 | This is a web3 app which connects to a Tail Database data store in DataLayer running on the Chia blockchain. 4 | 5 | ## Install 6 | 7 | To install the app: 8 | 9 | ```bash 10 | npm install 11 | ``` 12 | 13 | ## How to run 14 | 15 | The quickest way to run the app is to execute the following command. 16 | 17 | ```bash 18 | npm run electron:dev 19 | ``` 20 | 21 | ## How data is retrieved from DataLayer 22 | 23 | The application is configured to use [Context Isolation](https://www.electronjs.org/docs/latest/tutorial/context-isolation) with a [Context Bridge](https://www.electronjs.org/docs/latest/api/context-bridge) to facilitate communication between the UI (Main world) and Node processes running in the back-end. This allows the UI to trigger RPC calls to a locally running full node securely without being able to access Electron internals. 24 | 25 | The DataLayer RPC provided by the full node is used for creating, updating, and deleting data from DataLayer. 26 | 27 | ## Todo 28 | 29 | The following needs to be implemented: 30 | 31 | * UI should display discord/website/twitter URL 32 | * Production build artifact for running in non-dev mode 33 | -------------------------------------------------------------------------------- /config/env.js: -------------------------------------------------------------------------------- 1 | 'use strict'; 2 | 3 | const fs = require('fs'); 4 | const path = require('path'); 5 | const paths = require('./paths'); 6 | 7 | // Make sure that including paths.js after env.js will read .env variables. 8 | delete require.cache[require.resolve('./paths')]; 9 | 10 | const NODE_ENV = process.env.NODE_ENV; 11 | if (!NODE_ENV) { 12 | throw new Error( 13 | 'The NODE_ENV environment variable is required but was not specified.' 14 | ); 15 | } 16 | 17 | // https://github.com/bkeepers/dotenv#what-other-env-files-can-i-use 18 | const dotenvFiles = [ 19 | `${paths.dotenv}.${NODE_ENV}.local`, 20 | // Don't include `.env.local` for `test` environment 21 | // since normally you expect tests to produce the same 22 | // results for everyone 23 | NODE_ENV !== 'test' && `${paths.dotenv}.local`, 24 | `${paths.dotenv}.${NODE_ENV}`, 25 | paths.dotenv, 26 | ].filter(Boolean); 27 | 28 | // Load environment variables from .env* files. Suppress warnings using silent 29 | // if this file is missing. dotenv will never modify any environment variables 30 | // that have already been set. Variable expansion is supported in .env files. 31 | // https://github.com/motdotla/dotenv 32 | // https://github.com/motdotla/dotenv-expand 33 | dotenvFiles.forEach(dotenvFile => { 34 | if (fs.existsSync(dotenvFile)) { 35 | require('dotenv-expand')( 36 | require('dotenv').config({ 37 | path: dotenvFile, 38 | }) 39 | ); 40 | } 41 | }); 42 | 43 | // We support resolving modules according to `NODE_PATH`. 44 | // This lets you use absolute paths in imports inside large monorepos: 45 | // https://github.com/facebook/create-react-app/issues/253. 46 | // It works similar to `NODE_PATH` in Node itself: 47 | // https://nodejs.org/api/modules.html#modules_loading_from_the_global_folders 48 | // Note that unlike in Node, only *relative* paths from `NODE_PATH` are honored. 49 | // Otherwise, we risk importing Node.js core modules into an app instead of webpack shims. 50 | // https://github.com/facebook/create-react-app/issues/1023#issuecomment-265344421 51 | // We also resolve them to make sure all tools using them work consistently. 52 | const appDirectory = fs.realpathSync(process.cwd()); 53 | process.env.NODE_PATH = (process.env.NODE_PATH || '') 54 | .split(path.delimiter) 55 | .filter(folder => folder && !path.isAbsolute(folder)) 56 | .map(folder => path.resolve(appDirectory, folder)) 57 | .join(path.delimiter); 58 | 59 | // Grab NODE_ENV and REACT_APP_* environment variables and prepare them to be 60 | // injected into the application via DefinePlugin in webpack configuration. 61 | const REACT_APP = /^REACT_APP_/i; 62 | 63 | function getClientEnvironment(publicUrl) { 64 | const raw = Object.keys(process.env) 65 | .filter(key => REACT_APP.test(key)) 66 | .reduce( 67 | (env, key) => { 68 | env[key] = process.env[key]; 69 | return env; 70 | }, 71 | { 72 | // Useful for determining whether we’re running in production mode. 73 | // Most importantly, it switches React into the correct mode. 74 | NODE_ENV: process.env.NODE_ENV || 'development', 75 | // Useful for resolving the correct path to static assets in `public`. 76 | // For example, . 77 | // This should only be used as an escape hatch. Normally you would put 78 | // images into the `src` and `import` them in code to get their paths. 79 | PUBLIC_URL: publicUrl, 80 | // We support configuring the sockjs pathname during development. 81 | // These settings let a developer run multiple simultaneous projects. 82 | // They are used as the connection `hostname`, `pathname` and `port` 83 | // in webpackHotDevClient. They are used as the `sockHost`, `sockPath` 84 | // and `sockPort` options in webpack-dev-server. 85 | WDS_SOCKET_HOST: process.env.WDS_SOCKET_HOST, 86 | WDS_SOCKET_PATH: process.env.WDS_SOCKET_PATH, 87 | WDS_SOCKET_PORT: process.env.WDS_SOCKET_PORT, 88 | // Whether or not react-refresh is enabled. 89 | // It is defined here so it is available in the webpackHotDevClient. 90 | FAST_REFRESH: process.env.FAST_REFRESH !== 'false', 91 | } 92 | ); 93 | // Stringify all values so we can feed into webpack DefinePlugin 94 | const stringified = { 95 | 'process.env': Object.keys(raw).reduce((env, key) => { 96 | env[key] = JSON.stringify(raw[key]); 97 | return env; 98 | }, {}), 99 | }; 100 | 101 | return { raw, stringified }; 102 | } 103 | 104 | module.exports = getClientEnvironment; 105 | -------------------------------------------------------------------------------- /config/getHttpsConfig.js: -------------------------------------------------------------------------------- 1 | 'use strict'; 2 | 3 | const fs = require('fs'); 4 | const path = require('path'); 5 | const crypto = require('crypto'); 6 | const chalk = require('react-dev-utils/chalk'); 7 | const paths = require('./paths'); 8 | 9 | // Ensure the certificate and key provided are valid and if not 10 | // throw an easy to debug error 11 | function validateKeyAndCerts({ cert, key, keyFile, crtFile }) { 12 | let encrypted; 13 | try { 14 | // publicEncrypt will throw an error with an invalid cert 15 | encrypted = crypto.publicEncrypt(cert, Buffer.from('test')); 16 | } catch (err) { 17 | throw new Error( 18 | `The certificate "${chalk.yellow(crtFile)}" is invalid.\n${err.message}` 19 | ); 20 | } 21 | 22 | try { 23 | // privateDecrypt will throw an error with an invalid key 24 | crypto.privateDecrypt(key, encrypted); 25 | } catch (err) { 26 | throw new Error( 27 | `The certificate key "${chalk.yellow(keyFile)}" is invalid.\n${ 28 | err.message 29 | }` 30 | ); 31 | } 32 | } 33 | 34 | // Read file and throw an error if it doesn't exist 35 | function readEnvFile(file, type) { 36 | if (!fs.existsSync(file)) { 37 | throw new Error( 38 | `You specified ${chalk.cyan( 39 | type 40 | )} in your env, but the file "${chalk.yellow(file)}" can't be found.` 41 | ); 42 | } 43 | return fs.readFileSync(file); 44 | } 45 | 46 | // Get the https config 47 | // Return cert files if provided in env, otherwise just true or false 48 | function getHttpsConfig() { 49 | const { SSL_CRT_FILE, SSL_KEY_FILE, HTTPS } = process.env; 50 | const isHttps = HTTPS === 'true'; 51 | 52 | if (isHttps && SSL_CRT_FILE && SSL_KEY_FILE) { 53 | const crtFile = path.resolve(paths.appPath, SSL_CRT_FILE); 54 | const keyFile = path.resolve(paths.appPath, SSL_KEY_FILE); 55 | const config = { 56 | cert: readEnvFile(crtFile, 'SSL_CRT_FILE'), 57 | key: readEnvFile(keyFile, 'SSL_KEY_FILE'), 58 | }; 59 | 60 | validateKeyAndCerts({ ...config, keyFile, crtFile }); 61 | return config; 62 | } 63 | return isHttps; 64 | } 65 | 66 | module.exports = getHttpsConfig; 67 | -------------------------------------------------------------------------------- /config/jest/babelTransform.js: -------------------------------------------------------------------------------- 1 | 'use strict'; 2 | 3 | const babelJest = require('babel-jest').default; 4 | 5 | const hasJsxRuntime = (() => { 6 | if (process.env.DISABLE_NEW_JSX_TRANSFORM === 'true') { 7 | return false; 8 | } 9 | 10 | try { 11 | require.resolve('react/jsx-runtime'); 12 | return true; 13 | } catch (e) { 14 | return false; 15 | } 16 | })(); 17 | 18 | module.exports = babelJest.createTransformer({ 19 | presets: [ 20 | [ 21 | require.resolve('babel-preset-react-app'), 22 | { 23 | runtime: hasJsxRuntime ? 'automatic' : 'classic', 24 | }, 25 | ], 26 | ], 27 | babelrc: false, 28 | configFile: false, 29 | }); 30 | -------------------------------------------------------------------------------- /config/jest/cssTransform.js: -------------------------------------------------------------------------------- 1 | 'use strict'; 2 | 3 | // This is a custom Jest transformer turning style imports into empty objects. 4 | // http://facebook.github.io/jest/docs/en/webpack.html 5 | 6 | module.exports = { 7 | process() { 8 | return 'module.exports = {};'; 9 | }, 10 | getCacheKey() { 11 | // The output is always the same. 12 | return 'cssTransform'; 13 | }, 14 | }; 15 | -------------------------------------------------------------------------------- /config/jest/fileTransform.js: -------------------------------------------------------------------------------- 1 | 'use strict'; 2 | 3 | const path = require('path'); 4 | const camelcase = require('camelcase'); 5 | 6 | // This is a custom Jest transformer turning file imports into filenames. 7 | // http://facebook.github.io/jest/docs/en/webpack.html 8 | 9 | module.exports = { 10 | process(src, filename) { 11 | const assetFilename = JSON.stringify(path.basename(filename)); 12 | 13 | if (filename.match(/\.svg$/)) { 14 | // Based on how SVGR generates a component name: 15 | // https://github.com/smooth-code/svgr/blob/01b194cf967347d43d4cbe6b434404731b87cf27/packages/core/src/state.js#L6 16 | const pascalCaseFilename = camelcase(path.parse(filename).name, { 17 | pascalCase: true, 18 | }); 19 | const componentName = `Svg${pascalCaseFilename}`; 20 | return `const React = require('react'); 21 | module.exports = { 22 | __esModule: true, 23 | default: ${assetFilename}, 24 | ReactComponent: React.forwardRef(function ${componentName}(props, ref) { 25 | return { 26 | $$typeof: Symbol.for('react.element'), 27 | type: 'svg', 28 | ref: ref, 29 | key: null, 30 | props: Object.assign({}, props, { 31 | children: ${assetFilename} 32 | }) 33 | }; 34 | }), 35 | };`; 36 | } 37 | 38 | return `module.exports = ${assetFilename};`; 39 | }, 40 | }; 41 | -------------------------------------------------------------------------------- /config/modules.js: -------------------------------------------------------------------------------- 1 | 'use strict'; 2 | 3 | const fs = require('fs'); 4 | const path = require('path'); 5 | const paths = require('./paths'); 6 | const chalk = require('react-dev-utils/chalk'); 7 | const resolve = require('resolve'); 8 | 9 | /** 10 | * Get additional module paths based on the baseUrl of a compilerOptions object. 11 | * 12 | * @param {Object} options 13 | */ 14 | function getAdditionalModulePaths(options = {}) { 15 | const baseUrl = options.baseUrl; 16 | 17 | if (!baseUrl) { 18 | return ''; 19 | } 20 | 21 | const baseUrlResolved = path.resolve(paths.appPath, baseUrl); 22 | 23 | // We don't need to do anything if `baseUrl` is set to `node_modules`. This is 24 | // the default behavior. 25 | if (path.relative(paths.appNodeModules, baseUrlResolved) === '') { 26 | return null; 27 | } 28 | 29 | // Allow the user set the `baseUrl` to `appSrc`. 30 | if (path.relative(paths.appSrc, baseUrlResolved) === '') { 31 | return [paths.appSrc]; 32 | } 33 | 34 | // If the path is equal to the root directory we ignore it here. 35 | // We don't want to allow importing from the root directly as source files are 36 | // not transpiled outside of `src`. We do allow importing them with the 37 | // absolute path (e.g. `src/Components/Button.js`) but we set that up with 38 | // an alias. 39 | if (path.relative(paths.appPath, baseUrlResolved) === '') { 40 | return null; 41 | } 42 | 43 | // Otherwise, throw an error. 44 | throw new Error( 45 | chalk.red.bold( 46 | "Your project's `baseUrl` can only be set to `src` or `node_modules`." + 47 | ' Create React App does not support other values at this time.' 48 | ) 49 | ); 50 | } 51 | 52 | /** 53 | * Get webpack aliases based on the baseUrl of a compilerOptions object. 54 | * 55 | * @param {*} options 56 | */ 57 | function getWebpackAliases(options = {}) { 58 | const baseUrl = options.baseUrl; 59 | 60 | if (!baseUrl) { 61 | return {}; 62 | } 63 | 64 | const baseUrlResolved = path.resolve(paths.appPath, baseUrl); 65 | 66 | if (path.relative(paths.appPath, baseUrlResolved) === '') { 67 | return { 68 | src: paths.appSrc, 69 | }; 70 | } 71 | } 72 | 73 | /** 74 | * Get jest aliases based on the baseUrl of a compilerOptions object. 75 | * 76 | * @param {*} options 77 | */ 78 | function getJestAliases(options = {}) { 79 | const baseUrl = options.baseUrl; 80 | 81 | if (!baseUrl) { 82 | return {}; 83 | } 84 | 85 | const baseUrlResolved = path.resolve(paths.appPath, baseUrl); 86 | 87 | if (path.relative(paths.appPath, baseUrlResolved) === '') { 88 | return { 89 | '^src/(.*)$': '/src/$1', 90 | }; 91 | } 92 | } 93 | 94 | function getModules() { 95 | // Check if TypeScript is setup 96 | const hasTsConfig = fs.existsSync(paths.appTsConfig); 97 | const hasJsConfig = fs.existsSync(paths.appJsConfig); 98 | 99 | if (hasTsConfig && hasJsConfig) { 100 | throw new Error( 101 | 'You have both a tsconfig.json and a jsconfig.json. If you are using TypeScript please remove your jsconfig.json file.' 102 | ); 103 | } 104 | 105 | let config; 106 | 107 | // If there's a tsconfig.json we assume it's a 108 | // TypeScript project and set up the config 109 | // based on tsconfig.json 110 | if (hasTsConfig) { 111 | const ts = require(resolve.sync('typescript', { 112 | basedir: paths.appNodeModules, 113 | })); 114 | config = ts.readConfigFile(paths.appTsConfig, ts.sys.readFile).config; 115 | // Otherwise we'll check if there is jsconfig.json 116 | // for non TS projects. 117 | } else if (hasJsConfig) { 118 | config = require(paths.appJsConfig); 119 | } 120 | 121 | config = config || {}; 122 | const options = config.compilerOptions || {}; 123 | 124 | const additionalModulePaths = getAdditionalModulePaths(options); 125 | 126 | return { 127 | additionalModulePaths: additionalModulePaths, 128 | webpackAliases: getWebpackAliases(options), 129 | jestAliases: getJestAliases(options), 130 | hasTsConfig, 131 | }; 132 | } 133 | 134 | module.exports = getModules(); 135 | -------------------------------------------------------------------------------- /config/paths.js: -------------------------------------------------------------------------------- 1 | 'use strict'; 2 | 3 | const path = require('path'); 4 | const fs = require('fs'); 5 | const getPublicUrlOrPath = require('react-dev-utils/getPublicUrlOrPath'); 6 | 7 | // Make sure any symlinks in the project folder are resolved: 8 | // https://github.com/facebook/create-react-app/issues/637 9 | const appDirectory = fs.realpathSync(process.cwd()); 10 | const resolveApp = relativePath => path.resolve(appDirectory, relativePath); 11 | 12 | // We use `PUBLIC_URL` environment variable or "homepage" field to infer 13 | // "public path" at which the app is served. 14 | // webpack needs to know it to put the right