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Added file support to cli #79

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Added file support to cli #79

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8767c06
Feat: Support for file
vr-varad Feb 15, 2025
6d3c468
Error for file
vr-varad Feb 15, 2025
f3b50e2
Merge branch 'main' into feat/file-support-cli
vr-varad Feb 20, 2025
8083c2e
Decrypt to file option
vr-varad Feb 20, 2025
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42 changes: 36 additions & 6 deletions packages/cli/src/index.ts
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
#!/usr/bin/env node
import { Command } from 'commander';
import { readFileSync } from 'fs';
import { readFileSync, writeFileSync } from 'fs';
import { Client } from '@crypt.fyi/core';
import chalk from 'chalk';
import ora from 'ora';
Expand All @@ -25,13 +25,24 @@ program
program
.command('encrypt')
.description('Encrypt and share a secret')
.argument('<content>', 'Content to encrypt')
.argument('[content]', 'Content to encrypt')
.option('-f, --file <file>', 'Path to file to encrypt')
.option('-p, --password <password>', 'Password to encrypt with')
.option('-t, --ttl <duration>', 'Time to live (e.g., 1h, 1d)', '1h')
.option('-b, --burn', 'Burn after reading', true)
.option('--ip <ip>', 'Restrict access to specific IP address')
.option('-r, --reads <count>', 'Number of times the secret can be read', undefined)
.action(async (content, options) => {

if (options.file && !content) {
try {
content = await readFileSync(options.file, 'utf-8');
} catch (error) {
console.log(chalk.red('Failed to read file'));
process.exit(1);
}
}

const spinner = ora('Encrypting content...').start();
try {
spinner.text = 'Creating vault...';
Expand Down Expand Up @@ -70,6 +81,7 @@ program
.command('decrypt')
.description('Decrypt a secret from the URL')
.argument('<url>', 'Secret URL')
.option('-o --output <file>', 'Output file to save the decrypted content')
.option('-p, --password <password>', 'Password (if secret is password protected)')
.action(async (urlString, options) => {
const spinner = ora('Fetching secret...').start();
Expand Down Expand Up @@ -98,13 +110,21 @@ program
console.log(chalk.blue('File name:'), parsed.name);
console.log(chalk.yellow('File content (base64):'), parsed.content);
} else {
console.log('\nDecrypted content:');
console.log(result.c);
if (options.output) {
writeIntoFile(result.c, options.output);
} else {
console.log('\nDecrypted content:');
console.log(result.c);
}
}
} catch {
// Not JSON, print as regular text
console.log('\nDecrypted content:');
console.log(result.c);
if (options.output) {
writeIntoFile(result.c, options.output);
} else {
console.log('\nDecrypted content:');
console.log(result.c);
}
}

if (result.burned) {
Expand Down Expand Up @@ -137,3 +157,13 @@ function parseDuration(duration: string): number {
const [, value, unit] = match;
return parseInt(value, 10) * units[unit];
}

function writeIntoFile(content: string, path: string) {
try {
writeFileSync(path, content);
console.log(chalk.green(`\nContent saved to ${path}`));
} catch (error) {
console.log(chalk.red('Failed to save content'));
process.exit(1);
}
}