Extracts tweets with a real-time board, save as JSON.
Versione datata
// ==UserScript==
// @name Text Extraction - navigate
// @namespace http://tampermonkey.net/
// @version 1.4.1
// @description Extracts tweets with a real-time board, save as JSON.
// @match https://x.com/*
// @license MIT
// @grant
// ==/UserScript==
/* MIT License
*
* Copyright (c) 2024 [955whynot]
*
* 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.
*/
(function () {
'use strict';
// Add error handling for localStorage
function safelyGetFromStorage() {
try {
return JSON.parse(localStorage.getItem('extractedData')) || [];
} catch (e) {
console.error('Error reading from localStorage:', e);
return [];
}
}
const extractedData = safelyGetFromStorage();
let observer; // To hold the MutationObserver instance
// Create floating controls (board, start button, and other UI)
const controls = document.createElement('div');
controls.style.position = 'fixed';
controls.style.bottom = '10px';
controls.style.right = '10px';
controls.style.backgroundColor = 'rgba(0, 0, 0, 0.8)';
controls.style.color = 'white';
controls.style.padding = '10px';
controls.style.fontSize = '14px';
controls.style.zIndex = '9999';
document.body.appendChild(controls);
const clearButton = document.createElement('button');
clearButton.textContent = 'Clear';
clearButton.style.backgroundColor = 'maroon';
clearButton.style.color = 'white';
clearButton.style.fontWeight = "700";
clearButton.style.padding = '6px';
clearButton.style.marginBottom = '10px';
clearButton.style.marginLeft = '8px';
controls.appendChild(clearButton);
const display = document.createElement('div');
display.style.maxHeight = '200px';
display.style.overflowY = 'auto';
display.style.border = '1px solid white';
display.style.padding = '5px';
display.style.marginTop = '10px';
display.innerHTML = '<strong>Extracted Data:</strong><br>';
controls.appendChild(display);
const saveButton = document.createElement('button');
saveButton.textContent = 'Save as JSON';
saveButton.style.marginTop = '10px';
saveButton.style.backgroundColor = '#FF8C00';
saveButton.style.color = 'white';
saveButton.style.fontWeight = "700";
saveButton.style.padding = '5px';
controls.appendChild(saveButton);
// Add counter to display
const counter = document.createElement('div');
counter.style.marginTop = '5px';
counter.style.fontWeight = 'bold';
counter.textContent = `Total Items: ${extractedData.length}`;
controls.insertBefore(counter, display);
// Function to update the display board
function updateDisplay() {
try {
display.innerHTML = '<strong>Extracted Data:</strong><br>' +
extractedData.map((item, index) => `<div><strong>Div ${index + 1}:</strong> ${item}</div>`).join('');
counter.textContent = `Total Items: ${extractedData.length}`;
localStorage.setItem('extractedData', JSON.stringify(extractedData));
} catch (e) {
console.error('Error updating display:', e);
}
}
// Function to extract data from a single div, preserving sequence
function extractFromDiv(div) {
let result = '';
const children = div.childNodes;
children.forEach((child) => {
if (child.nodeType === Node.TEXT_NODE) {
const text = child.textContent.trim();
if (text) {
result += (!result.endsWith(' ') ? ' ' : '') + text;
}
} else if (child.nodeType === Node.ELEMENT_NODE) {
if (child.tagName === 'SPAN') {
const text = child.innerText.trim();
if (text) {
result += (!result.endsWith(' ') ? ' ' : '') + text;
}
} else if (child.tagName === 'IMG') {
const alt = child.getAttribute('alt');
if (alt) {
result += alt;
}
} else if (child.tagName === 'A' && child.getAttribute('role') === 'link') {
const hashtag = child.innerText.trim();
if (hashtag) {
result += (!result.endsWith(' ') ? ' ' : '') + hashtag;
}
}
}
});
return result.trim();
}
// Function to extract from all divs
function extractAll() {
if (window.location.pathname.startsWith('/search')) {
const targetDivs = document.querySelectorAll('div[data-testid="tweetText"]');
targetDivs.forEach((div) => {
const divData = extractFromDiv(div);
if (divData && !extractedData.includes(divData)) {
extractedData.push(divData);
updateDisplay();
}
});
} else {
console.log('Extraction skipped. Not on /search.');
}
}
// Function to enable the extraction process
function enableExtraction() {
extractAll();
observer = new MutationObserver(() => {
if (window.location.pathname.startsWith('/search')) {
extractAll();
}
});
observer.observe(document.body, { childList: true, subtree: true });
console.log('Extraction enabled.');
}
// Function to disable the extraction process
function disableExtraction() {
if (observer) observer.disconnect();
console.log('Extraction disabled.');
}
// Monitor navigation dynamically
function monitorNavigation() {
if (window.location.pathname.startsWith('/search')) {
enableExtraction();
} else {
disableExtraction();
}
}
// Attach functionality to buttons
clearButton.onclick = () => {
extractedData.length = 0;
updateDisplay();
};
saveButton.onclick = () => {
const blob = new Blob([JSON.stringify(extractedData, null, 2)], { type: 'application/json' });
const url = URL.createObjectURL(blob);
const a = document.createElement('a');
a.href = url;
a.download = 'extracted_data.json';
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
URL.revokeObjectURL(url);
};
// Monitor navigation dynamically using popstate and hashchange
window.addEventListener('popstate', monitorNavigation);
window.addEventListener('hashchange', monitorNavigation);
// Initial check for current page
monitorNavigation();
})();