Twitter2RSS

public.icon

https://gyazo.com/05f2b1ca513d58dd5a6f7db3760bea48

右上のやつ

code:userscript

// ==UserScript==

// @name Twitter(X) to Scrapbox and RSS

// @version 0.11

// @description Export selected tweets to Scrapbox format and add RSS feed button

// @author NISHIO Hirokazu (+ GPT-4)

// @grant none

// ==/UserScript==

(function () {

("use strict");

function findImages(tweet) {

if (text == null || text.parentNode == null) return [];

const container1 = text.parentNode.nextElementSibling;

if (container1 != null) {

// it may be retweet

return [];

}

const images1 = Array.from(container1.querySelectorAll(IMAGE_SELECTOR));

if (images1.length > 0) {

return images1;

}

}

const container2 = text.parentNode.parentNode.nextElementSibling;

if (container2 != null) {

// it may be retweet

return [];

}

const images2 = Array.from(container2.querySelectorAll(IMAGE_SELECTOR));

if (images2.length > 0) {

return images2;

}

}

return [];

}

function extractAndFormatImages(tweet) {

const images = findImages(tweet);

const imageUrls = images

.map((img) => img.getAttribute("src"))

.join(" ");

return imageUrls;

}

function extractLinkTitle(tweet) {

const linkElement = tweet.querySelector(LINK_CARD_SELECTOR);

const linkTitle = linkElement ? linkElement.innerText : "";

return linkTitle;

}

function formatContentWithBlockquote(text) {

const content = text.trim().split("\n").join("\n> ");

return content;

}

function getAccount(tweet) {

const accountElement = tweet.querySelector(ACCOUNT_SELECTOR);

if (accountElement) {

}

const spanElements = tweet.querySelectorAll("span");

const filteredSpanElements = Array.from(spanElements).filter((span) =>

span.innerText.startsWith("@")

);

if (filteredSpanElements.length > 0) {

}

return "";

}

function getTweetId(tweet) {

const permalink = tweet.querySelector(TWEET_LINK_SELECTOR);

if (!permalink) {

return "";

}

const tweetId = permalink.href

return tweetId;

}

function formatAccount(account, tweetId) {

if (!tweetId) {

return account + ":";

}

}

function formatTweet(tweet) {

const account = getAccount(tweet);

const contentElement = tweet.querySelector(CONTENT_SELECTOR);

const content = contentElement

? formatContentWithBlockquote(contentElement.innerText)

: "";

const tweetId = getTweetId(tweet);

const imageUrls = extractAndFormatImages(tweet);

const linkTitle = formatContentWithBlockquote(extractLinkTitle(tweet));

console.log({ content, linkTitle, imageUrls });

const quoteTweetElement = tweet.querySelector(QUOTE_SELECTOR);

let quoteTweet = "";

if (quoteTweetElement) {

}

return `>${formatAccount(account, tweetId)} ${content}${linkTitle}${

imageUrls ? "\n> " + imageUrls : ""

}${quoteTweet}\n`;

}

function formatTweets(tweets) {

return tweets.map(formatTweet).join("\n");

}

function copyToClipboard(text) {

const el = document.createElement("textarea");

el.value = text;

document.body.appendChild(el);

el.select();

document.execCommand("copy");

document.body.removeChild(el);

}

function onButtonClick() {

const selection = window.getSelection();

let selectedTweets;

if (selection.isCollapsed) {

// 選択されていない場合

selectedTweets = Array.from(document.querySelectorAll(TWEET_SELECTOR));

} else {

// 選択されている場合

selectedTweets = Array.from(

selection.getRangeAt(0).cloneContents().querySelectorAll(TWEET_SELECTOR)

);

}

const formattedText = formatTweets(selectedTweets);

copyToClipboard(formattedText);

}

function onRSSButtonClick() {

window.open(feedlyURL, '_blank');

}

function addButton() {

const nav = document.querySelector("nav");

if (!nav) {

// navが存在しない場合、1秒後に再試行

setTimeout(addButton, 1000);

return;

}

const button = document.createElement("button");

button.textContent = "Export to Scrapbox";

button.style.position = "fixed";

button.style.top = "10px";

button.style.right = "60px";

button.style.zIndex = 1000;

button.style.backgroundColor = "#1da1f2";

button.style.border = "none";

button.style.borderRadius = "4px";

button.style.color = "white";

button.style.padding = "6px 12px";

button.style.fontSize = "14px";

button.style.cursor = "pointer";

button.addEventListener("click", onButtonClick);

const rssButton = document.createElement("button");

rssButton.textContent = "RSSで購読";

rssButton.style.position = "fixed";

rssButton.style.top = "10px";

rssButton.style.right = "10px";

rssButton.style.zIndex = 1000;

rssButton.style.backgroundColor = "#FFA500"; // RSSのオレンジ色

rssButton.style.border = "none";

rssButton.style.borderRadius = "4px";

rssButton.style.color = "white";

rssButton.style.padding = "6px 12px";

rssButton.style.fontSize = "14px";

rssButton.style.cursor = "pointer";

rssButton.addEventListener("click", onRSSButtonClick);

document.body.appendChild(button);

document.body.appendChild(rssButton);

}

addButton();

})();