├── .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:
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1 | *.js linguist-detectable=false
2 |
--------------------------------------------------------------------------------
/.gitignore:
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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:
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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 |
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/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 |
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/config/jest/babelTransform.js:
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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 |
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/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:
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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 |
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/config/modules.js:
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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 |
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/config/paths.js:
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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