From 16d6a2d8410694e593d455a2077eb5aa975535ef Mon Sep 17 00:00:00 2001
From: Manuel Plazas Palacio <manuelplazaspalacio@gmail.com>
Date: Wed, 27 Sep 2023 17:31:07 +0200
Subject: [PATCH] Managing the deeplink

---
 .../files/GetFileMetaInfoRemoteOperation.kt   | 34 +++++++++++++++++++
 .../resources/files/services/FileService.kt   |  2 ++
 .../services/implementation/OCFileService.kt  |  4 +++
 3 files changed, 40 insertions(+)
 create mode 100644 owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/files/GetFileMetaInfoRemoteOperation.kt

diff --git a/owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/files/GetFileMetaInfoRemoteOperation.kt b/owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/files/GetFileMetaInfoRemoteOperation.kt
new file mode 100644
index 00000000..7b5e31ed
--- /dev/null
+++ b/owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/files/GetFileMetaInfoRemoteOperation.kt
@@ -0,0 +1,34 @@
+package com.owncloud.android.lib.resources.files
+
+import com.owncloud.android.lib.common.OwnCloudClient
+import com.owncloud.android.lib.common.http.HttpConstants
+import com.owncloud.android.lib.common.http.methods.webdav.DavUtils
+import com.owncloud.android.lib.common.http.methods.webdav.DavUtils.allPropSet
+import com.owncloud.android.lib.common.http.methods.webdav.PropfindMethod
+import com.owncloud.android.lib.common.operations.RemoteOperation
+import com.owncloud.android.lib.common.operations.RemoteOperationResult
+import timber.log.Timber
+import java.net.URL
+
+class GetFileMetaInfoRemoteOperation(val fileId: String) : RemoteOperation<String>() {
+    private val stringUrl = "${client.baseUri}$META_PATH$fileId"
+
+    override fun run(client: OwnCloudClient): RemoteOperationResult<String> {
+        return try {
+            val propFindMethod = PropfindMethod(URL(stringUrl), 0, allPropSet)
+
+            val status = client.executeHttpMethod(propFindMethod)
+            if (isSuccess(status)) RemoteOperationResult<String>(RemoteOperationResult.ResultCode.OK)
+            else RemoteOperationResult<String>(propFindMethod)
+        } catch (e: Exception) {
+            Timber.e(e, "Could not get actuall (or redirected) base URL from base url (/).")
+            RemoteOperationResult<String>(e)
+        }
+    }
+
+    private fun isSuccess(status: Int) = status == HttpConstants.HTTP_OK || status == HttpConstants.HTTP_MULTI_STATUS
+
+    companion object {
+        private const val META_PATH = "/remote.php/dav/meta/"
+    }
+}
\ No newline at end of file
diff --git a/owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/files/services/FileService.kt b/owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/files/services/FileService.kt
index 43f5c57c..b92f9a16 100644
--- a/owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/files/services/FileService.kt
+++ b/owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/files/services/FileService.kt
@@ -83,4 +83,6 @@ interface FileService : Service {
         isFolder: Boolean,
         spaceWebDavUrl: String? = null,
     ): RemoteOperationResult<Unit>
+
+    fun fileMetaInfo(fileId: String): RemoteOperationResult<String>
 }
diff --git a/owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/files/services/implementation/OCFileService.kt b/owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/files/services/implementation/OCFileService.kt
index 4d110858..1dbd2931 100644
--- a/owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/files/services/implementation/OCFileService.kt
+++ b/owncloudComLibrary/src/main/java/com/owncloud/android/lib/resources/files/services/implementation/OCFileService.kt
@@ -29,6 +29,7 @@ import com.owncloud.android.lib.resources.files.CheckPathExistenceRemoteOperatio
 import com.owncloud.android.lib.resources.files.CopyRemoteFileOperation
 import com.owncloud.android.lib.resources.files.CreateRemoteFolderOperation
 import com.owncloud.android.lib.resources.files.DownloadRemoteFileOperation
+import com.owncloud.android.lib.resources.files.GetFileMetaInfoRemoteOperation
 import com.owncloud.android.lib.resources.files.MoveRemoteFileOperation
 import com.owncloud.android.lib.resources.files.ReadRemoteFileOperation
 import com.owncloud.android.lib.resources.files.ReadRemoteFolderOperation
@@ -140,4 +141,7 @@ class OCFileService(override val client: OwnCloudClient) : FileService {
             isFolder = isFolder,
             spaceWebDavUrl = spaceWebDavUrl,
         ).execute(client)
+
+    override fun fileMetaInfo(fileId: String): RemoteOperationResult<String> = GetFileMetaInfoRemoteOperation(fileId).execute(client)
+
 }