update headers and add new operation

Signed-off-by: alperozturk <alper_ozturk@proton.me>

gradle.properties

@@ -1,7 +1,7 @@
 # SPDX-FileCopyrightText: 2018-2024 Nextcloud GmbH and Nextcloud contributors
 # SPDX-FileCopyrightText: 2018-2023 Tobias Kaminsky <tobias@kaminsky.me>
 # SPDX-FileCopyrightText: 2023 Andy Scherzinger <info@andy-scherzinger.de>
-# SPDX-FileCopyrightText: 2023 Alper Ozturk <alper_ozturk@proton.me>
+# SPDX-FileCopyrightText: 2023 Alper Ozturk <alper.ozturk@nextcloud.com>
 # SPDX-License-Identifier: MIT
 
 # can be overriden by ~/.gradle/gradle.properties

library/build.gradle

@@ -4,7 +4,7 @@
  * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
  * SPDX-FileCopyrightText: 2023 Andy Scherzinger <info@andy-scherzinger.de>
  * SPDX-FileCopyrightText: 2023 Tobias Kaminsky <tobias@kaminsky.me>
- * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper_ozturk@proton.me>
+ * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper.ozturk@nextcloud.com>
  * SPDX-FileCopyrightText: 2022 Álvaro Brey Vilas <alvaro.brey@nextcloud.com>
  * SPDX-License-Identifier: MIT
  */

library/src/androidTest/java/com/nextcloud/extensions/DavPropertyProcessorTest.kt

@@ -2,7 +2,7 @@
  * Nextcloud Android Library
  *
  * SPDX-FileCopyrightText: 2023-2024 Nextcloud GmbH and Nextcloud contributors
- * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper_ozturk@proton.me>
+ * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper.ozturk@nextcloud.com>
  * SPDX-License-Identifier: MIT
  */
 

library/src/androidTest/java/com/nextcloud/extensions/ElementCreator.kt

@@ -2,7 +2,7 @@
  * Nextcloud Android Library
  *
  * SPDX-FileCopyrightText: 2023-2024 Nextcloud GmbH and Nextcloud contributors
- * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper_ozturk@proton.me>
+ * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper.ozturk@nextcloud.com>
  * SPDX-License-Identifier: MIT
  */
 

library/src/androidTest/java/com/nextcloud/extensions/XmlDataProcessorTest.kt

@@ -2,7 +2,7 @@
  * Nextcloud Android Library
  *
  * SPDX-FileCopyrightText: 2023-2024 Nextcloud GmbH and Nextcloud contributors
- * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper_ozturk@proton.me>
+ * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper.ozturk@nextcloud.com>
  * SPDX-License-Identifier: MIT
  */
 

library/src/main/java/com/nextcloud/extensions/ArrayListExtensions.kt

@@ -2,7 +2,7 @@
  * Nextcloud Android Library
  *
  * SPDX-FileCopyrightText: 2023-2024 Nextcloud GmbH and Nextcloud contributors
- * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper_ozturk@proton.me>
+ * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper.ozturk@nextcloud.com>
  * SPDX-License-Identifier: MIT
  */
 

library/src/main/java/com/nextcloud/extensions/GsonExtensions.kt

@@ -2,7 +2,7 @@
  * Nextcloud Android Library
  *
  * SPDX-FileCopyrightText: 2023-2024 Nextcloud GmbH and Nextcloud contributors
- * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper_ozturk@proton.me>
+ * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper.ozturk@nextcloud.com>
  * SPDX-License-Identifier: MIT
  */
 package com.nextcloud.extensions

library/src/main/java/com/owncloud/android/lib/common/network/WebdavEntry.kt

@@ -2,7 +2,7 @@
  * Nextcloud Android Library
  *
  * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
- * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper_ozturk@proton.me>
+ * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper.ozturk@nextcloud.com>
  * SPDX-FileCopyrightText: 2023 Álvaro Brey <alvaro.brey@nextcloud.com>
  * SPDX-FileCopyrightText: 2015 ownCloud Inc.
  * SPDX-License-Identifier: MIT

library/src/main/java/com/owncloud/android/lib/common/network/WebdavUtils.java

@@ -2,7 +2,7 @@
  * Nextcloud Android Library
  *
  * SPDX-FileCopyrightText: 2018-2024 Nextcloud GmbH and Nextcloud contributors
- * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper_ozturk@proton.me>
+ * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper.ozturk@nextcloud.com>
  * SPDX-FileCopyrightText: 2022 Álvaro Brey <alvaro.brey@nextcloud.com>
  * SPDX-FileCopyrightText: 2018-2022 Tobias Kaminsky <tobias@kaminsky.me>
  * SPDX-FileCopyrightText: 2014-2015 ownCloud Inc.

library/src/main/java/com/owncloud/android/lib/resources/users/GetServerPublicKeyRemoteOperation.kt

@@ -0,0 +1,57 @@
+/*
+ * Nextcloud Android Library
+ *
+ * SPDX-FileCopyrightText: 2024 Alper Ozturk <alper.ozturk@nextcloud.com>
+ * SPDX-License-Identifier: MIT
+ */
+
+package com.owncloud.android.lib.resources.users
+
+import com.nextcloud.common.NextcloudClient
+import com.nextcloud.operations.GetMethod
+import com.owncloud.android.lib.common.operations.RemoteOperation
+import com.owncloud.android.lib.common.operations.RemoteOperationResult
+import com.owncloud.android.lib.common.utils.Log_OC
+import org.apache.commons.httpclient.HttpStatus
+import org.json.JSONObject
+
+class GetServerPublicKeyRemoteOperation : RemoteOperation<String>() {
+    companion object {
+        private val TAG: String = GetPublicKeyRemoteOperation::class.java.simpleName
+        private const val ENDPOINT = "/ocs/v2.php/apps/end_to_end_encryption/api/v1/server-key"
+    }
+
+    override fun run(client: NextcloudClient): RemoteOperationResult<String> {
+        var getMethod: GetMethod? = null
+        var result: RemoteOperationResult<String>
+        val user: String = client.userId
+
+        try {
+            getMethod = GetMethod(client.baseUri.toString() + ENDPOINT + JSON_FORMAT, true)
+
+            val status = client.execute(getMethod)
+
+            if (status == HttpStatus.SC_OK) {
+                val response = getMethod.getResponseBodyAsString()
+                val respJSON = JSONObject(response)
+                val serverKey = respJSON.getJSONObject("ocs").getJSONObject("data").getString("public-key")
+
+                result = RemoteOperationResult(true, getMethod)
+                result.setResultData(serverKey)
+            } else {
+                result = RemoteOperationResult(false, getMethod)
+            }
+        } catch (e: Exception) {
+            result = RemoteOperationResult(e)
+            Log_OC.e(
+                TAG,
+                "Fetching of server public key failed for user " + user + ": " + result.logMessage,
+                result.exception
+            )
+        } finally {
+            getMethod?.releaseConnection()
+        }
+
+        return result
+    }
+}

sample_client/build.gradle

@@ -4,7 +4,7 @@
  * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
  * SPDX-FileCopyrightText: 2022-2023 Tobias Kaminsky <tobias@kaminsky.me>
  * SPDX-FileCopyrightText: 2023 Andy Scherzinger <info@andy-scherzinger.de>
- * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper_ozturk@proton.me>
+ * SPDX-FileCopyrightText: 2023 Alper Ozturk <alper.ozturk@nextcloud.com>
  * SPDX-FileCopyrightText: 2014 Marcello Steiner <steiner.marcello@gmail.com>
  * SPDX-License-Identifier: MIT
  */