From c8ab8316d76cd9f9beb78364a2349be705d76022 Mon Sep 17 00:00:00 2001
From: Taras Smakula <tarassmakula@gmail.com>
Date: Tue, 3 Jan 2023 15:29:08 +0200
Subject: [PATCH] Create knock task

---
 .../room/membership/joining/KnockTask.kt      | 47 +++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/room/membership/joining/KnockTask.kt

diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/room/membership/joining/KnockTask.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/room/membership/joining/KnockTask.kt
new file mode 100644
index 00000000..c2789d22
--- /dev/null
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/session/room/membership/joining/KnockTask.kt
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2020 The Matrix.org Foundation C.I.C.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.matrix.android.sdk.internal.session.room.membership.joining
+
+import org.matrix.android.sdk.internal.network.GlobalErrorReceiver
+import org.matrix.android.sdk.internal.network.executeRequest
+import org.matrix.android.sdk.internal.session.room.RoomAPI
+import org.matrix.android.sdk.internal.task.Task
+import javax.inject.Inject
+
+internal interface KnockTask : Task<KnockTask.Params, Unit> {
+    data class Params(
+            val roomId: String,
+            val reason: String?
+    )
+}
+
+internal class DefaultKnockTask @Inject constructor(
+        private val roomAPI: RoomAPI,
+        private val globalErrorReceiver: GlobalErrorReceiver
+) : KnockTask {
+
+    override suspend fun execute(params: KnockTask.Params) {
+        val body = KnockBody(params.reason)
+        return executeRequest(
+                globalErrorReceiver,
+                canRetry = true,
+                maxRetriesCount = 3
+        ) {
+            roomAPI.knock(params.roomId, body)
+        }
+    }
+}
-- 
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