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#!/usr/bin/env node |
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const readline = require('readline'); |
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const https = require('https'); |
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const rl = readline.createInterface({ |
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input: process.stdin, |
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output: process.stdout |
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}); |
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function askForTitle( |
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) { |
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return new Promise((resolve) => { |
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rl.question('Enter note title: ', (title) => { |
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if (validateInput(title, 'title', /^[a-zA-Z0-9\s]{1,50}$/)) { |
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resolve(title); |
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} |
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}); |
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}); |
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} |
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function askForDescription(title) { |
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return new Promise((resolve) => { |
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rl.question('Enter note description: ', (description) => { |
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if (validateInput(description, 'description', /^[a-zA-Z0-9\s]{1,255}$/)) { |
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resolve({ title, description }); |
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} |
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}); |
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}); |
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} |
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function askForOthers(noteData) { |
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return new Promise((resolve) => { |
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rl.question('Any other information: ', (others) => { |
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noteData.others = others; |
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noteData.when = new Date(); |
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resolve(noteData); |
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}); |
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}); |
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} |
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const generateSlackUiTemplate = ({ title, description, when, others }) => { |
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const template = { |
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"blocks": [ |
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{ |
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"type": "section", |
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"text": { |
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"type": "mrkdwn", |
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"text": "You have added a new note:\n" |
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} |
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}, |
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{ |
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"type": "section", |
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"fields": [ |
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{ |
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"type": "mrkdwn", |
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"text": `*Note:*\n${title}` |
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}, |
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{ |
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"type": "mrkdwn", |
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"text": `*When:*\n${when}` |
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}, |
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{ |
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"type": "mrkdwn", |
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"text": `*Description:*\n${description}` |
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}, |
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{ |
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"type": "mrkdwn", |
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"text": `*Others:*\n${others}` |
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} |
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] |
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} |
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] |
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} |
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return JSON.stringify(template, null, 2) |
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} |
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function generateSlackTemplate(noteData) { |
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return generateSlackUiTemplate(noteData); |
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} |
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const postInSlack = (slackTemplate) => { |
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const url = process.env.SLACK_URL |
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const requestOptions = { |
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method: 'POST', |
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headers: { |
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'Content-Type': 'text/html' |
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} |
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}; |
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const request = https.request(url, requestOptions, function (response) { |
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if (response.statusCode !== 200) { |
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console.error('Network response status code:', response.statusCode); |
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return; |
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} |
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response.on('data', function (data) { |
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console.log('Success:', data.toString()); |
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}); |
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}); |
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request.on('error', function (error) { |
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console.error('Error:', error); |
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}); |
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request.write(slackTemplate); |
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request.end(); |
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} |
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function closeReadlineInterface(data) { |
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console.log(data); |
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rl.close(); |
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} |
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function handleError(error) { |
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console.error('Error posting to Slack:', error); |
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} |
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function validateInput(input, message, regex) { |
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if (!input || !regex.test(input)) { |
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console.error(`Invalid ${message}. Please try again.`); |
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return false; |
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} |
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return true; |
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} |
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function createNote( |
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) { |
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askForTitle() |
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.then(askForDescription) |
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.then(askForOthers) |
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.then(generateSlackTemplate) |
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.then(postInSlack) |
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.then(closeReadlineInterface) |
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.catch(handleError); |
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} |
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createNote() |
