afkarxyz
100 lines
3.4 KiB
Python
100 lines
3.4 KiB
Python
import asyncio
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import zendriver as zd
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async def get_metadata(page, headless=True):
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max_attempts = 40
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attempts = 0
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await asyncio.sleep(2)
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await page.evaluate("""
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window.downloadInfo = null;
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const originalFetch = window.fetch;
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window.fetch = async function(...args) {
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const [url, config] = args;
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if (url.includes('/api/load?url=%2Fapi%2Ffetch%2Fstream%2Fv2')) {
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const payload = JSON.parse(config.body);
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const title = document.querySelector('h1.svelte-6pt9ji').textContent.trim();
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const artists = Array.from(document.querySelectorAll('h2.svelte-6pt9ji a.normal'))
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.map(a => a.textContent.trim())
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.join(', ');
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const cover = document.querySelector('.svelte-6pt9ji .meta.svelte-6pt9ji a').href;
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window.downloadInfo = {
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url: payload.url,
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cover: cover,
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title: title,
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artists: artists,
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token: payload.token.primary,
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expiry: payload.token.expiry
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};
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}
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return originalFetch.apply(this, args);
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};
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""")
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await page.evaluate("""
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function waitForElement(selector) {
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return new Promise(resolve => {
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if (document.querySelector(selector)) {
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return resolve(document.querySelector(selector));
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}
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const observer = new MutationObserver(mutations => {
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if (document.querySelector(selector)) {
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observer.disconnect();
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resolve(document.querySelector(selector));
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}
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});
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observer.observe(document.documentElement, {
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childList: true,
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subtree: true
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});
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});
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}
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(async () => {
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if (!window.location.hostname.includes('lucida.')) return;
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await Promise.race([
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waitForElement('.d1-track button'),
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waitForElement('button[class*="download-button"]')
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]);
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const clickDownloadButton = () => {
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const button = document.querySelector('.d1-track button') ||
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document.querySelector('button[class*="download-button"]');
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if (button) button.click();
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};
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clickDownloadButton();
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})();
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""")
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while attempts < max_attempts:
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download_info = await page.evaluate("window.downloadInfo")
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if download_info:
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return download_info
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await asyncio.sleep(0.5)
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attempts += 1
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raise TimeoutError("Timeout")
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async def main(headless=True):
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browser = await zd.start(headless=headless)
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try:
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track_id = "2plbrEY59IikOBgBGLjaoe"
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url = f"https://lucida.to/?url=https%3A%2F%2Fopen.spotify.com%2Ftrack%2F{track_id}&country=auto&to=tidal"
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page = await browser.get(url)
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download_info = await get_metadata(page)
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print(download_info)
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return download_info
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finally:
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await browser.stop()
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if __name__ == "__main__":
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asyncio.run(main())
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