Skip to content

Duck Player Native - Age restricted error not being caught #1829

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Draft
wants to merge 5 commits into
base: main
Choose a base branch
from
Draft

Duck Player Native - Age restricted error not being caught #1829

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
771378f
Debugging
mgurgel Jul 17, 2025
a601bb4
Dump window object
mgurgel Jul 17, 2025
8667abb
Interval
mgurgel Jul 17, 2025
d9fd96c
More logging
mgurgel Jul 17, 2025
929faad
More logging
mgurgel Jul 17, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion injected/src/features/duck-player-native.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -43,7 +43,7 @@ export class DuckPlayerNativeFeature extends ContentFeature {

const locale = args?.locale || args?.language || 'en';
const env = new Environment({
debug: this.isDebug,
debug: this.isDebug || true,
injectName: import.meta.injectName,
platform: this.platform,
locale,
Expand Down
4 changes: 4 additions & 0 deletions injected/src/features/duckplayer-native/error-detection.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -53,6 +53,8 @@ export class ErrorDetection {
if (documentBody) {
// Check if iframe already contains error
if (checkForError(this.selectors.youtubeError, documentBody)) {
// @ts-expect-error ytcfg is not typed
console.log('Window Object', window, window.ytcfg);
const error = getErrorType(window, this.selectors.signInRequiredError, this.logger);
this.handleError(error);
return;
Expand Down Expand Up @@ -97,6 +99,8 @@ export class ErrorDetection {
mutation.addedNodes.forEach((node) => {
if (checkForError(this.selectors.youtubeError, node)) {
this.logger.log('A node with an error has been added to the document:', node);
// @ts-expect-error ytcfg is not typed
console.log('Window Object', window, window.ytcfg);
const error = getErrorType(window, this.selectors.signInRequiredError, this.logger);
this.handleError(error);
}
Expand Down
12 changes: 12 additions & 0 deletions injected/src/features/duckplayer-native/youtube-errors.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -54,6 +54,14 @@ export function getErrorType(windowObject, signInRequiredSelector, logger) {

if (!currentWindow.ytcfg) {
logger?.warn('ytcfg missing!');
setInterval(() => {
if (currentWindow.ytcfg) {
logger?.log('Got ytcfg', currentWindow.ytcfg);
} else {
logger?.warn('ytcfg still missing!');
console.log('window.client', currentWindow.clientInformation);
}
}, 300);
} else {
logger?.log('Got ytcfg', currentWindow.ytcfg);
}
Expand All @@ -72,16 +80,20 @@ export function getErrorType(windowObject, signInRequiredSelector, logger) {
previewPlayabilityStatus: { desktopLegacyAgeGateReason, status },
} = playerResponse;

console.log('playerResponse', playerResponse);
// 1. Check for UNPLAYABLE status
if (status === 'UNPLAYABLE') {
console.log('UNPLAYABLE');
// 1.1. Check for presence of desktopLegacyAgeGateReason
if (desktopLegacyAgeGateReason === 1) {
console.log('AGE RESTRICTED');
logger?.log('AGE RESTRICTED ERROR');
return YOUTUBE_ERRORS.ageRestricted;
}

// 1.2. Fall back to embed not allowed error
logger?.log('NO EMBED ERROR');
console.log('NO EMBED');
return YOUTUBE_ERRORS.noEmbed;
}
}
Expand Down
Loading