knock request : expose JoinRule from sdk

libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/room/MatrixRoomInfo.kt

@@ -12,6 +12,7 @@ import io.element.android.libraries.matrix.api.core.EventId
 import io.element.android.libraries.matrix.api.core.RoomAlias
 import io.element.android.libraries.matrix.api.core.RoomId
 import io.element.android.libraries.matrix.api.core.UserId
+import io.element.android.libraries.matrix.api.room.join.JoinRule
 import io.element.android.libraries.matrix.api.user.MatrixUser
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.ImmutableMap
@@ -27,6 +28,7 @@ data class MatrixRoomInfo(
     val avatarUrl: String?,
     val isDirect: Boolean,
     val isPublic: Boolean,
+    val joinRule: JoinRule?,
     val isSpace: Boolean,
     val isTombstoned: Boolean,
     val isFavorite: Boolean,

libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/room/join/AllowRule.kt

@@ -0,0 +1,15 @@
+/*
+ * Copyright 2024 New Vector Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only
+ * Please see LICENSE in the repository root for full details.
+ */
+
+package io.element.android.libraries.matrix.api.room.join
+
+import io.element.android.libraries.matrix.api.core.RoomId
+
+sealed interface AllowRule {
+    data class RoomMembership(val roomId: RoomId) : AllowRule
+    data class Custom(val json: String) : AllowRule
+}

libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/room/join/JoinRule.kt

@@ -0,0 +1,18 @@
+/*
+ * Copyright 2024 New Vector Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only
+ * Please see LICENSE in the repository root for full details.
+ */
+
+package io.element.android.libraries.matrix.api.room.join
+
+sealed interface JoinRule {
+    data object Public : JoinRule
+    data object Private: JoinRule
+    data object Knock: JoinRule
+    data object Invite: JoinRule
+    data class Restricted(val rules: List<AllowRule>): JoinRule
+    data class KnockRestricted(val rules: List<AllowRule>): JoinRule
+    data class Custom(val value: String): JoinRule
+}

libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/room/MatrixRoomInfoMapper.kt

@@ -15,6 +15,7 @@ import io.element.android.libraries.matrix.api.room.CurrentUserMembership
 import io.element.android.libraries.matrix.api.room.MatrixRoomInfo
 import io.element.android.libraries.matrix.api.room.RoomNotificationMode
 import io.element.android.libraries.matrix.api.user.MatrixUser
+import io.element.android.libraries.matrix.impl.room.join.map
 import io.element.android.libraries.matrix.impl.room.member.RoomMemberMapper
 import kotlinx.collections.immutable.ImmutableMap
 import kotlinx.collections.immutable.toImmutableList
@@ -36,6 +37,7 @@ class MatrixRoomInfoMapper {
             avatarUrl = it.avatarUrl,
             isDirect = it.isDirect,
             isPublic = it.isPublic,
+            joinRule = it.joinRule?.map(),
             isSpace = it.isSpace,
             isTombstoned = it.isTombstoned,
             isFavorite = it.isFavourite,

libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/room/join/AllowRule.kt

@@ -0,0 +1,19 @@
+/*
+ * Copyright 2024 New Vector Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only
+ * Please see LICENSE in the repository root for full details.
+ */
+
+package io.element.android.libraries.matrix.impl.room.join
+
+import io.element.android.libraries.matrix.api.core.RoomId
+import io.element.android.libraries.matrix.api.room.join.AllowRule
+import org.matrix.rustcomponents.sdk.AllowRule as RustAllowRule
+
+fun RustAllowRule.map(): AllowRule {
+    return when (this) {
+        is RustAllowRule.RoomMembership -> AllowRule.RoomMembership(RoomId(roomId))
+        is RustAllowRule.Custom -> AllowRule.Custom(json)
+    }
+}

libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/room/join/JoinRule.kt

@@ -0,0 +1,23 @@
+/*
+ * Copyright 2024 New Vector Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only
+ * Please see LICENSE in the repository root for full details.
+ */
+
+package io.element.android.libraries.matrix.impl.room.join
+
+import io.element.android.libraries.matrix.api.room.join.JoinRule
+import org.matrix.rustcomponents.sdk.JoinRule as RustJoinRule
+
+fun RustJoinRule.map(): JoinRule {
+    return when (this) {
+        RustJoinRule.Public -> JoinRule.Public
+        RustJoinRule.Private -> JoinRule.Private
+        RustJoinRule.Knock -> JoinRule.Knock
+        RustJoinRule.Invite -> JoinRule.Invite
+        is RustJoinRule.Restricted -> JoinRule.Restricted(rules.map { it.map() })
+        is RustJoinRule.Custom -> JoinRule.Custom(repr)
+        is RustJoinRule.KnockRestricted -> JoinRule.KnockRestricted(rules.map { it.map() })
+    }
+}

libraries/matrix/impl/src/test/kotlin/io/element/android/libraries/matrix/impl/room/MatrixRoomInfoMapperTest.kt

@@ -14,6 +14,7 @@ import io.element.android.libraries.matrix.api.core.UserId
 import io.element.android.libraries.matrix.api.room.CurrentUserMembership
 import io.element.android.libraries.matrix.api.room.MatrixRoomInfo
 import io.element.android.libraries.matrix.api.room.RoomNotificationMode
+import io.element.android.libraries.matrix.api.room.join.JoinRule
 import io.element.android.libraries.matrix.api.user.MatrixUser
 import io.element.android.libraries.matrix.impl.fixtures.factories.aRustRoomHero
 import io.element.android.libraries.matrix.impl.fixtures.factories.aRustRoomInfo
@@ -30,6 +31,7 @@ import kotlinx.collections.immutable.toImmutableList
 import kotlinx.collections.immutable.toImmutableMap
 import kotlinx.collections.immutable.toPersistentList
 import org.junit.Test
+import org.matrix.rustcomponents.sdk.JoinRule as RustJoinRule
 import org.matrix.rustcomponents.sdk.Membership
 import org.matrix.rustcomponents.sdk.RoomNotificationMode as RustRoomNotificationMode
 
@@ -47,6 +49,7 @@ class MatrixRoomInfoMapperTest {
                     isDirect = true,
                     isPublic = false,
                     isSpace = false,
+                    joinRule = RustJoinRule.Invite,
                     isTombstoned = false,
                     isFavourite = false,
                     canonicalAlias = A_ROOM_ALIAS.value,
@@ -83,6 +86,7 @@ class MatrixRoomInfoMapperTest {
                 isSpace = false,
                 isTombstoned = false,
                 isFavorite = false,
+                joinRule = JoinRule.Invite,
                 canonicalAlias = A_ROOM_ALIAS,
                 alternativeAliases = listOf(A_ROOM_ALIAS).toImmutableList(),
                 currentUserMembership = CurrentUserMembership.JOINED,
@@ -125,6 +129,7 @@ class MatrixRoomInfoMapperTest {
                     avatarUrl = null,
                     isDirect = false,
                     isPublic = true,
+                    joinRule = null,
                     isSpace = false,
                     isTombstoned = false,
                     isFavourite = true,
@@ -159,6 +164,7 @@ class MatrixRoomInfoMapperTest {
                 avatarUrl = null,
                 isDirect = false,
                 isPublic = true,
+                joinRule = null,
                 isSpace = false,
                 isTombstoned = false,
                 isFavorite = true,

libraries/matrix/test/src/main/kotlin/io/element/android/libraries/matrix/test/room/RoomInfoFixture.kt

@@ -15,6 +15,7 @@ import io.element.android.libraries.matrix.api.room.CurrentUserMembership
 import io.element.android.libraries.matrix.api.room.MatrixRoomInfo
 import io.element.android.libraries.matrix.api.room.RoomMember
 import io.element.android.libraries.matrix.api.room.RoomNotificationMode
+import io.element.android.libraries.matrix.api.room.join.JoinRule
 import io.element.android.libraries.matrix.api.user.MatrixUser
 import io.element.android.libraries.matrix.test.AN_AVATAR_URL
 import io.element.android.libraries.matrix.test.A_ROOM_ID
@@ -33,6 +34,7 @@ fun aRoomInfo(
     avatarUrl: String? = AN_AVATAR_URL,
     isDirect: Boolean = false,
     isPublic: Boolean = true,
+    joinRule: JoinRule? = JoinRule.Public,
     isSpace: Boolean = false,
     isTombstoned: Boolean = false,
     isFavorite: Boolean = false,
@@ -64,6 +66,7 @@ fun aRoomInfo(
     avatarUrl = avatarUrl,
     isDirect = isDirect,
     isPublic = isPublic,
+    joinRule = joinRule,
     isSpace = isSpace,
     isTombstoned = isTombstoned,
     isFavorite = isFavorite,

libraries/matrix/test/src/main/kotlin/io/element/android/libraries/matrix/test/room/RoomSummaryFixture.kt

@@ -15,6 +15,7 @@ import io.element.android.libraries.matrix.api.room.CurrentUserMembership
 import io.element.android.libraries.matrix.api.room.MatrixRoomInfo
 import io.element.android.libraries.matrix.api.room.RoomMember
 import io.element.android.libraries.matrix.api.room.RoomNotificationMode
+import io.element.android.libraries.matrix.api.room.join.JoinRule
 import io.element.android.libraries.matrix.api.room.message.RoomMessage
 import io.element.android.libraries.matrix.api.roomlist.RoomSummary
 import io.element.android.libraries.matrix.api.timeline.item.event.EventTimelineItem
@@ -46,6 +47,7 @@ fun aRoomSummary(
     avatarUrl: String? = null,
     isDirect: Boolean = false,
     isPublic: Boolean = true,
+    joinRule: JoinRule? = JoinRule.Public,
     isSpace: Boolean = false,
     isTombstoned: Boolean = false,
     isFavorite: Boolean = false,
@@ -79,6 +81,7 @@ fun aRoomSummary(
         avatarUrl = avatarUrl,
         isDirect = isDirect,
         isPublic = isPublic,
+        joinRule = joinRule,
         isSpace = isSpace,
         isTombstoned = isTombstoned,
         isFavorite = isFavorite,