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feat(security&privacy) : update the save address algorithm

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ganfra 2025-01-22 17:07:11 +01:00
parent 0e6c86f3e5
commit 392299d5ce
1 changed files with 13 additions and 4 deletions
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17
features/roomdetails/impl/src/main/kotlin/io/element/android/features/roomdetails/impl/securityandprivacy/editroomaddress/EditRoomAddressPresenter.kt
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@ -107,15 +107,24 @@ class EditRoomAddressPresenter @AssistedInject constructor(
if (savedAliasFromHomeserver != null) {
room.removeRoomAliasFromRoomDirectory(savedAliasFromHomeserver).getOrThrow()
}
// Finally update the canonical alias state..
// Finally update the canonical alias state
when {
// Allow to update the canonical alias only if the saved canonical alias matches the homeserver or if there is no canonical alias
savedCanonicalAlias == null || savedCanonicalAlias.matchesServer(serverName) -> {
room.updateCanonicalAlias(newRoomAlias, room.alternativeAliases).getOrThrow()
val newAlternativeAliases = room.alternativeAliases.filter { it != savedAliasFromHomeserver }
room.updateCanonicalAlias(newRoomAlias, newAlternativeAliases).getOrThrow()
}
// Otherwise, update the alternative aliases and keep the current canonical alias
// Otherwise, only update the alternative aliases and keep the current canonical alias
else -> {
val newAlternativeAliases = listOf(newRoomAlias) + room.alternativeAliases
val newAlternativeAliases = buildList {
add(newRoomAlias)
for (alias in room.alternativeAliases) {
if (alias != savedAliasFromHomeserver) {
add(alias)
}
}
}
room.updateCanonicalAlias(savedCanonicalAlias, newAlternativeAliases).getOrThrow()
}
}