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fix: decode JWT video grants from the camelCase claim keys #1237

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Merged
hiroshihorie merged 1 commit into from
Oct 15, 2026
+29 −43
Merged

fix: decode JWT video grants from the camelCase claim keys #1237

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1 change: 1 addition & 0 deletions .changes/jwt-video-grant-claim-names
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Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
patch type="fixed" "`LiveKitVideoGrant` now reads the camelCase keys of the `video` claim (`roomJoin`, `canPublish`, and so on), so `TokenSourceResponse.jwtPayload?.video` returns the grants of a real LiveKit token instead of null fields"
21 changes: 2 additions & 19 deletions lib/src/token_source/jwt.dart
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Expand Up @@ -132,35 +132,18 @@ class LiveKitJwtPayload {
/// LiveKit-specific video grants embedded within a JWT.
@JsonSerializable()
class LiveKitVideoGrant {
// Field names match the camelCase keys of the `video` claim that LiveKit
// server SDKs write, so they need no `@JsonKey` renames.
final String? room;

@JsonKey(name: 'room_create')
final bool? roomCreate;

@JsonKey(name: 'room_join')
final bool? roomJoin;

@JsonKey(name: 'room_list')
final bool? roomList;

@JsonKey(name: 'room_record')
final bool? roomRecord;

@JsonKey(name: 'room_admin')
final bool? roomAdmin;

@JsonKey(name: 'can_publish')
final bool? canPublish;

@JsonKey(name: 'can_subscribe')
final bool? canSubscribe;

@JsonKey(name: 'can_publish_data')
final bool? canPublishData;

@JsonKey(name: 'can_publish_sources')
final List<String>? canPublishSources;

final bool? hidden;
final bool? recorder;

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36 changes: 18 additions & 18 deletions lib/src/token_source/jwt.g.dart
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14 changes: 8 additions & 6 deletions test/token/token_source_test.dart
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Expand Up @@ -166,11 +166,12 @@ void main() {
attributes: {'role': 'host'},
video: {
'room': 'demo-room',
'room_join': true,
'room_create': true,
'can_publish': true,
'can_publish_data': true,
'can_publish_sources': ['camera', 'screen'],
'roomJoin': true,
'roomCreate': true,
'canPublish': true,
'canSubscribe': false,
'canPublishData': true,
'canPublishSources': ['camera', 'screen'],
'hidden': false,
'recorder': true,
},
Expand Down Expand Up @@ -205,6 +206,7 @@ void main() {
expect(grant.roomJoin, isTrue);
expect(grant.roomCreate, isTrue);
expect(grant.canPublish, isTrue);
expect(grant.canSubscribe, isFalse);
expect(grant.canPublishData, isTrue);
expect(grant.canPublishSources, ['camera', 'screen']);
expect(grant.hidden, isFalse);
Expand Down Expand Up @@ -509,7 +511,7 @@ String _generateToken({
video ??
{
'room': 'test-room',
'room_join': true,
'roomJoin': true,
},
};

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