supermemory/apps/browser-extension/entrypoints/content.ts
Mahesh Sanikommmu 2d1f4f233d updated naming
2025-08-26 23:11:26 -07:00

456 lines
12 KiB
TypeScript

import { DOMAINS, ELEMENT_IDS, MESSAGE_TYPES } from "../utils/constants";
import {
createChatGPTInputBarElement,
createSaveTweetElement,
createTwitterImportButton,
createTwitterImportUI,
DOMUtils,
} from "../utils/ui-components";
export default defineContentScript({
matches: ["<all_urls>"],
main() {
let twitterImportUI: HTMLElement | null = null;
let isTwitterImportOpen = false;
browser.runtime.onMessage.addListener(async (message) => {
if (message.action === MESSAGE_TYPES.SHOW_TOAST) {
DOMUtils.showToast(message.state);
} else if (message.action === MESSAGE_TYPES.SAVE_MEMORY) {
await saveMemory();
} else if (message.type === MESSAGE_TYPES.IMPORT_UPDATE) {
updateTwitterImportUI(message);
} else if (message.type === MESSAGE_TYPES.IMPORT_DONE) {
updateTwitterImportUI(message);
}
});
const observeForMemoriesDialog = () => {
const observer = new MutationObserver(() => {
if (DOMUtils.isOnDomain(DOMAINS.CHATGPT)) {
addSupermemoryButtonToMemoriesDialog();
addSaveChatGPTElementBeforeComposerBtn();
}
if (DOMUtils.isOnDomain(DOMAINS.TWITTER)) {
addTwitterImportButton();
//addSaveTweetElement();
}
});
observer.observe(document.body, {
childList: true,
subtree: true,
});
if (
window.location.hostname === "chatgpt.com" ||
window.location.hostname === "chat.openai.com"
) {
addSupermemoryButtonToMemoriesDialog();
addSaveChatGPTElementBeforeComposerBtn();
}
if (
window.location.hostname === "x.com" ||
window.location.hostname === "twitter.com"
) {
addTwitterImportButton();
//addSaveTweetElement();
}
};
if (DOMUtils.isOnDomain(DOMAINS.TWITTER)) {
setTimeout(() => {
addTwitterImportButton(); // Wait 2 seconds for page to load
//addSaveTweetElement();
}, 2000);
}
if (document.readyState === "loading") {
document.addEventListener("DOMContentLoaded", observeForMemoriesDialog);
} else {
observeForMemoriesDialog();
}
async function saveMemory() {
try {
DOMUtils.showToast("loading");
const highlightedText = window.getSelection()?.toString() || "";
const url = window.location.href;
const html = document.documentElement.outerHTML;
const response = await browser.runtime.sendMessage({
action: MESSAGE_TYPES.SAVE_MEMORY,
data: {
html,
highlightedText,
url,
},
});
console.log("Response from enxtension:", response);
if (response.success) {
DOMUtils.showToast("success");
} else {
DOMUtils.showToast("error");
}
} catch (error) {
console.error("Error saving memory:", error);
DOMUtils.showToast("error");
}
}
async function getRelatedMemories() {
try {
const userQuery =
document.getElementById("prompt-textarea")?.textContent || "";
const response = await browser.runtime.sendMessage({
action: MESSAGE_TYPES.GET_RELATED_MEMORIES,
data: userQuery,
});
if (response.success && response.data) {
const promptElement = document.getElementById("prompt-textarea");
if (promptElement) {
const currentContent = promptElement.innerHTML;
promptElement.innerHTML = `${currentContent}<br>Supermemories: ${response.data}`;
}
}
} catch (error) {
console.error("Error getting related memories:", error);
}
}
function addSupermemoryButtonToMemoriesDialog() {
const dialogs = document.querySelectorAll('[role="dialog"]');
let memoriesDialog: HTMLElement | null = null;
for (const dialog of dialogs) {
const headerText = dialog.querySelector("h2");
if (headerText?.textContent?.includes("Saved memories")) {
memoriesDialog = dialog as HTMLElement;
break;
}
}
if (!memoriesDialog) return;
if (memoriesDialog.querySelector("#supermemory-save-button")) return;
const deleteAllContainer = memoriesDialog.querySelector(
".mt-5.flex.justify-end",
);
if (!deleteAllContainer) return;
const supermemoryButton = document.createElement("button");
supermemoryButton.id = "supermemory-save-button";
supermemoryButton.className = "btn relative btn-primary-outline mr-2";
const iconUrl = browser.runtime.getURL("/icon-16.png");
supermemoryButton.innerHTML = `
<div class="flex items-center justify-center gap-2">
<img src="${iconUrl}" alt="supermemory" style="width: 16px; height: 16px; flex-shrink: 0; border-radius: 2px;" />
Save to supermemory
</div>
`;
supermemoryButton.style.cssText = `
background: #1C2026 !important;
color: white !important;
border: 1px solid #1C2026 !important;
border-radius: 9999px !important;
padding: 10px 16px !important;
font-weight: 500 !important;
font-size: 14px !important;
margin-right: 8px !important;
cursor: pointer !important;
`;
supermemoryButton.addEventListener("mouseenter", () => {
supermemoryButton.style.backgroundColor = "#2B2E33";
});
supermemoryButton.addEventListener("mouseleave", () => {
supermemoryButton.style.backgroundColor = "#1C2026";
});
supermemoryButton.addEventListener("click", async () => {
await saveMemoriesToSupermemory();
});
deleteAllContainer.insertBefore(
supermemoryButton,
deleteAllContainer.firstChild,
);
}
async function saveMemoriesToSupermemory() {
try {
DOMUtils.showToast("loading");
const memoriesTable = document.querySelector(
'[role="dialog"] table tbody',
);
if (!memoriesTable) {
DOMUtils.showToast("error");
return;
}
const memoryRows = memoriesTable.querySelectorAll("tr");
const memories: string[] = [];
memoryRows.forEach((row) => {
const memoryCell = row.querySelector("td .py-2.whitespace-pre-wrap");
if (memoryCell?.textContent) {
memories.push(memoryCell.textContent.trim());
}
});
console.log("Memories:", memories);
if (memories.length === 0) {
DOMUtils.showToast("error");
return;
}
const combinedContent = `ChatGPT Saved Memories:\n\n${memories.map((memory, index) => `${index + 1}. ${memory}`).join("\n\n")}`;
const response = await browser.runtime.sendMessage({
action: "saveMemory",
data: {
html: combinedContent,
},
});
if (response.success) {
DOMUtils.showToast("success");
} else {
DOMUtils.showToast("error");
}
} catch (error) {
console.error("Error saving memories to supermemory:", error);
DOMUtils.showToast("error");
}
}
function addTwitterImportButton() {
if (!DOMUtils.isOnDomain(DOMAINS.TWITTER)) {
return;
}
if (DOMUtils.elementExists(ELEMENT_IDS.TWITTER_IMPORT_BUTTON)) {
return;
}
const button = createTwitterImportButton(() => {
showTwitterImportUI();
});
document.body.appendChild(button);
}
function showTwitterImportUI() {
if (twitterImportUI) {
twitterImportUI.remove();
}
isTwitterImportOpen = true;
// Check if user is authenticated
browser.storage.local.get(["bearerToken"], ({ bearerToken }) => {
const isAuthenticated = !!bearerToken;
twitterImportUI = createTwitterImportUI(
hideTwitterImportUI,
async () => {
try {
await browser.runtime.sendMessage({
type: MESSAGE_TYPES.BATCH_IMPORT_ALL,
});
} catch (error) {
console.error("Error starting import:", error);
}
},
isAuthenticated,
);
document.body.appendChild(twitterImportUI);
});
}
function hideTwitterImportUI() {
if (twitterImportUI) {
twitterImportUI.remove();
twitterImportUI = null;
}
isTwitterImportOpen = false;
}
function updateTwitterImportUI(message: {
type: string;
importedMessage?: string;
totalImported?: number;
}) {
if (!isTwitterImportOpen || !twitterImportUI) return;
const statusDiv = twitterImportUI.querySelector("#twitter-import-status");
const button = twitterImportUI.querySelector("#twitter-import-button");
if (message.type === "import-update") {
if (statusDiv) {
statusDiv.innerHTML = `
<div style="display: flex; align-items: center; gap: 8px; color: #92400e; background: #fef3c7; border: 1px solid #f59e0b; border-radius: 8px; padding: 8px 12px; font-size: 13px;">
<div style="width: 12px; height: 12px; border: 2px solid #f59e0b; border-top: 2px solid transparent; border-radius: 50%; animation: spin 1s linear infinite;"></div>
<span>${message.importedMessage}</span>
</div>
`;
}
if (button) {
(button as HTMLButtonElement).disabled = true;
(button as HTMLButtonElement).textContent = "Importing...";
}
}
if (message.type === "import-done") {
if (statusDiv) {
statusDiv.innerHTML = `
<div style="display: flex; align-items: center; gap: 8px; color: #0369a1; background: #f0f9ff; border: 1px solid #0ea5e9; border-radius: 8px; padding: 8px 12px; font-size: 13px;">
<span style="color: #059669;">✓</span>
<span>Successfully imported ${message.totalImported} tweets!</span>
</div>
`;
}
setTimeout(() => {
hideTwitterImportUI();
}, 3000);
}
}
function addSaveChatGPTElementBeforeComposerBtn() {
if (!DOMUtils.isOnDomain(DOMAINS.CHATGPT)) {
return;
}
const composerButtons = document.querySelectorAll("button.composer-btn");
composerButtons.forEach((button) => {
if (button.hasAttribute("data-supermemory-icon-added-before")) {
return;
}
const parent = button.parentElement;
if (!parent) return;
const parentSiblings = parent.parentElement?.children;
if (!parentSiblings) return;
let hasSpeechButtonSibling = false;
for (const sibling of parentSiblings) {
if (
sibling.getAttribute("data-testid") ===
"composer-speech-button-container"
) {
hasSpeechButtonSibling = true;
break;
}
}
if (!hasSpeechButtonSibling) return;
const grandParent = parent.parentElement;
if (!grandParent) return;
const existingIcon = grandParent.querySelector(
`#${ELEMENT_IDS.CHATGPT_INPUT_BAR_ELEMENT}-before-composer`,
);
if (existingIcon) {
button.setAttribute("data-supermemory-icon-added-before", "true");
return;
}
const saveChatGPTElement = createChatGPTInputBarElement(async () => {
await getRelatedMemories();
});
saveChatGPTElement.id = `${ELEMENT_IDS.CHATGPT_INPUT_BAR_ELEMENT}-before-composer-${Date.now()}-${Math.random().toString(36).substring(2, 11)}`;
button.setAttribute("data-supermemory-icon-added-before", "true");
grandParent.insertBefore(saveChatGPTElement, parent);
});
}
// TODO: Add Tweet Capture Functionality
function _addSaveTweetElement() {
if (!DOMUtils.isOnDomain(DOMAINS.TWITTER)) {
return;
}
const targetDivs = document.querySelectorAll(
"div.css-175oi2r.r-18u37iz.r-1h0z5md.r-1wron08",
);
targetDivs.forEach((targetDiv) => {
if (targetDiv.hasAttribute("data-supermemory-icon-added")) {
return;
}
const previousElement = targetDiv.previousElementSibling;
if (previousElement?.id?.startsWith(ELEMENT_IDS.SAVE_TWEET_ELEMENT)) {
targetDiv.setAttribute("data-supermemory-icon-added", "true");
return;
}
const saveTweetElement = createSaveTweetElement(async () => {
await saveMemory();
});
saveTweetElement.id = `${ELEMENT_IDS.SAVE_TWEET_ELEMENT}-${Date.now()}-${Math.random().toString(36).substring(2, 11)}`;
targetDiv.setAttribute("data-supermemory-icon-added", "true");
targetDiv.parentNode?.insertBefore(saveTweetElement, targetDiv);
});
}
document.addEventListener("keydown", async (event) => {
if (
(event.ctrlKey || event.metaKey) &&
event.shiftKey &&
event.key === "m"
) {
event.preventDefault();
await saveMemory();
}
});
window.addEventListener("message", (event) => {
if (event.source !== window) {
return;
}
const bearerToken = event.data.token;
if (bearerToken) {
if (
!(
window.location.hostname === "localhost" ||
window.location.hostname === "supermemory.ai" ||
window.location.hostname === "app.supermemory.ai"
)
) {
console.log(
"Bearer token is only allowed to be used on localhost or supermemory.ai",
);
return;
}
chrome.storage.local.set({ bearerToken }, () => {});
}
});
},
});