- PySide6/QtWebEngine mit persistentem Login-Profil (YouTube + YouTube Music Tabs) - Google-Login-Fix per Sec-CH-UA-Headern + Chrome-JS-Shim - Discord Rich Presence (eigener Thread, Titel/Fortschritt/Buttons) - Eigenes Branding (Taskmanager/Taskleiste) per AppUserModelID + PyInstaller-Packaging - Auto-Update ueber GitHub Releases (fojadrachi/Playtube) Co-Authored-By: Claude Sonnet 5 <[email protected]>
123 lines
5.4 KiB
Python
123 lines
5.4 KiB
Python
"""JavaScript-"Shim", der QtWebEngine (echtes, aber unbranded Chromium) fuer
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JS-seitige Fingerprint-Checks wie echtes Google Chrome aussehen laesst.
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Hintergrund: Google blockiert Logins aus WebViews/Embedded-Browsern serverseitig
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("Dieser Browser oder diese App ist unter Umstaenden nicht sicher"). Die dazu
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verwendeten Signale sind u.a.:
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- Fehlendes `window.chrome` Objekt (QtWebEngine ist ein Open-Source-Chromium-Build
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ohne Google-Branding, hat das normalerweise nicht).
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- `navigator.userAgentData` (JS Client Hints), das bei QtWebEngine "Chromium" statt
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"Google Chrome" als Marke meldet.
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- Fehlende/leere `navigator.plugins` (echtes Chrome hat u.a. immer den eingebauten
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PDF-Viewer als Plugin gelistet).
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Die HTTP-Header-Variante (Sec-CH-UA) wird zusaetzlich in browser.py gesetzt - Google
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prueft offenbar beides, JS-seitig und Header-seitig, daher muessen beide konsistent
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"Google Chrome" melden.
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Dies aendert nur, WIE sich der eingebettete Browser bei Feature-Detection meldet, es
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manipuliert keine fremden Konten und automatisiert keine Logins - es ermoeglicht dem
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Nutzer lediglich, sich in der eigenen App mit dem eigenen Google-Konto anzumelden,
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so wie es in vielen anderen Desktop-Clients (z.B. Mail-/Chat-Sammler-Apps) ueblich ist.
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"""
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CHROME_MAJOR = "140"
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CHROME_FULL = "140.0.0.0"
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CHROME_SHIM_JS = f"""
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(function() {{
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try {{
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Object.defineProperty(navigator, 'webdriver', {{ get: () => undefined, configurable: true }});
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}} catch (e) {{}}
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try {{
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if (typeof window.chrome === 'undefined') {{ window.chrome = {{}}; }}
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window.chrome.runtime = window.chrome.runtime || {{}};
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window.chrome.loadTimes = window.chrome.loadTimes || function() {{
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var now = Date.now() / 1000;
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return {{
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commitLoadTime: now, connectionInfo: 'h2',
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finishDocumentLoadTime: now, finishLoadTime: now,
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firstPaintAfterLoadTime: 0, firstPaintTime: now,
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navigationType: 'Other', npnNegotiatedProtocol: 'h2',
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requestTime: now - 1, startLoadTime: now - 1,
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wasAlternateProtocolAvailable: false,
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wasFetchedViaSpdy: true, wasNpnNegotiated: true
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}};
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}};
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window.chrome.csi = window.chrome.csi || function() {{
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return {{ onloadT: Date.now(), pageT: Date.now(), startE: Date.now(), tran: 15 }};
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}};
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window.chrome.app = window.chrome.app || {{
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isInstalled: false,
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InstallState: {{ DISABLED: 'disabled', INSTALLED: 'installed', NOT_INSTALLED: 'not_installed' }},
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RunningState: {{ CANNOT_RUN: 'cannot_run', READY_TO_RUN: 'ready_to_run', RUNNING: 'running' }}
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}};
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}} catch (e) {{}}
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try {{
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var brands = [
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{{ brand: 'Not(A:Brand', version: '99' }},
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{{ brand: 'Google Chrome', version: '{CHROME_MAJOR}' }},
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{{ brand: 'Chromium', version: '{CHROME_MAJOR}' }}
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];
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var fullBrands = [
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{{ brand: 'Not(A:Brand', version: '99.0.0.0' }},
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{{ brand: 'Google Chrome', version: '{CHROME_FULL}' }},
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{{ brand: 'Chromium', version: '{CHROME_FULL}' }}
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];
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var uaData = {{
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brands: brands,
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mobile: false,
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platform: 'Windows',
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getHighEntropyValues: function(hints) {{
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var full = {{
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architecture: 'x86', bitness: '64', brands: brands,
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fullVersionList: fullBrands, mobile: false, model: '',
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platform: 'Windows', platformVersion: '15.0.0',
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uaFullVersion: '{CHROME_FULL}', wow64: false
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}};
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var result = {{}};
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(hints || Object.keys(full)).forEach(function(k) {{
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if (k in full) {{ result[k] = full[k]; }}
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}});
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return Promise.resolve(result);
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}},
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toJSON: function() {{ return {{ brands: brands, mobile: false, platform: 'Windows' }}; }}
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}};
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Object.defineProperty(navigator, 'userAgentData', {{ get: () => uaData, configurable: true }});
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}} catch (e) {{}}
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try {{
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var fakePlugin = {{
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name: 'Chrome PDF Plugin', filename: 'internal-pdf-viewer',
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description: 'Portable Document Format', length: 1
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}};
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var fakePlugins = [fakePlugin];
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fakePlugins.item = function(i) {{ return fakePlugins[i]; }};
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fakePlugins.namedItem = function() {{ return fakePlugin; }};
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fakePlugins.refresh = function() {{}};
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Object.defineProperty(navigator, 'plugins', {{ get: () => fakePlugins, configurable: true }});
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Object.defineProperty(navigator, 'mimeTypes', {{ get: () => [], configurable: true }});
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}} catch (e) {{}}
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try {{
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Object.defineProperty(navigator, 'languages', {{
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get: () => ['de-DE', 'de', 'en-US', 'en'], configurable: true
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}});
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}} catch (e) {{}}
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try {{
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var origQuery = window.navigator.permissions && window.navigator.permissions.query;
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if (origQuery) {{
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window.navigator.permissions.query = function(params) {{
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if (params && params.name === 'notifications') {{
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return Promise.resolve({{ state: Notification.permission }});
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}}
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return origQuery(params);
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}};
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}}
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}} catch (e) {{}}
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}})();
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"""
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