diff --git a/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt b/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
index ce7562761..25a901c78 100644
--- a/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt
@@ -204,13 +204,12 @@ class BookInfoActivity :
             R.id.menu_upload -> {
                 launch {
                     val uri = Uri.parse(viewModel.bookData.value?.bookUrl.toString())
-                    RemoteBookWebDav.getFilePathFromContentUri(uri, contentResolver)
 //                    val doc = DocumentFile.fromTreeUri(appCtx,uri)
 
                 //                   if (uri.isContentScheme()){
 //                        uri.path
 //                    }
-//                    RemoteBookWebDav.upload()
+                    RemoteBookWebDav.upload(uri)
                 }
             }
         }
diff --git a/app/src/main/java/io/legado/app/ui/book/remote/RemoteBookManager.kt b/app/src/main/java/io/legado/app/ui/book/remote/RemoteBookManager.kt
index 2c4d428a5..363649c80 100644
--- a/app/src/main/java/io/legado/app/ui/book/remote/RemoteBookManager.kt
+++ b/app/src/main/java/io/legado/app/ui/book/remote/RemoteBookManager.kt
@@ -15,37 +15,7 @@ abstract class RemoteBookManager {
     protected val contentTypeList: ArrayList<String> = arrayListOf("epub","txt")
     abstract suspend fun initRemoteContext()
     abstract suspend fun getRemoteBookList(): MutableList<RemoteBook>
-    abstract suspend fun upload(localBookUrl: String): Boolean
+    abstract suspend fun upload(localBookUri: Uri): Boolean
     abstract suspend fun delete(remoteBookUrl: String): Boolean
     abstract suspend fun getRemoteBook(remoteBookUrl: String): RemoteBook
-
-    /**
-     * 把content uri转为 文件路径
-     *
-     * @param contentUri      要转换的content uri
-     * @param contentResolver 解析器
-     * @return
-     */
-
-    fun getFilePathFromContentUri(
-        contentUri: Uri,
-        contentResolver: ContentResolver
-    ): String? {
-        val filePath: String
-        if (contentUri.scheme == ContentResolver.SCHEME_FILE)
-            return File(requireNotNull(contentUri.path)).absolutePath
-        else if(contentUri.scheme == ContentResolver.SCHEME_CONTENT){
-            val filePathColumn = arrayOf(MediaStore.MediaColumns.DATA)
-            val cursor: Cursor? =
-                contentResolver.query(contentUri, filePathColumn, null, null, null)
-            cursor!!.moveToFirst()
-            val columnIndex: Int = cursor.getColumnIndex(filePathColumn[0])
-            filePath = cursor.getString(columnIndex)
-            cursor.close()
-            return filePath
-        }
-        return null
-    }
-
-
 }
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/book/remote/manager/RemoteBookWebDav.kt b/app/src/main/java/io/legado/app/ui/book/remote/manager/RemoteBookWebDav.kt
index 5bbe4e746..90e38914b 100644
--- a/app/src/main/java/io/legado/app/ui/book/remote/manager/RemoteBookWebDav.kt
+++ b/app/src/main/java/io/legado/app/ui/book/remote/manager/RemoteBookWebDav.kt
@@ -1,6 +1,7 @@
 package io.legado.app.ui.book.remote.manager
 
 
+import android.net.Uri
 import io.legado.app.constant.PreferKey
 
 import io.legado.app.exception.NoStackTraceException
@@ -9,6 +10,7 @@ import io.legado.app.help.config.AppConfig
 import io.legado.app.lib.webdav.Authorization
 import io.legado.app.lib.webdav.WebDav
 import io.legado.app.lib.webdav.WebDavFile
+import io.legado.app.ui.book.info.BookInfoActivity
 
 import io.legado.app.ui.book.remote.RemoteBook
 import io.legado.app.ui.book.remote.RemoteBookManager
@@ -98,12 +100,21 @@ object RemoteBookWebDav : RemoteBookManager() {
     /**
      * 上传本地导入的书籍到远程
      */
-    override suspend fun upload(localBookUrl: String): Boolean {
+    override suspend fun upload(localBookUri: Uri): Boolean {
         if (!NetworkUtils.isAvailable()) return false
-        val localBookName = localBookUrl.substringAfterLast(File.separator)
-        authorization?.let {
-            val putUrl = "${remoteBookUrl}${File.separator}${localBookName}"
-            WebDav(putUrl, it).upload(localBookUrl)
+
+        val localBookName = localBookUri.path?.substringAfterLast(File.separator)
+        val putUrl = "${remoteBookUrl}${File.separator}${localBookName}"
+        kotlin.runCatching {
+            authorization?.let {
+                if (localBookUri.isContentScheme()){
+                    WebDav(putUrl, it).upload(byteArray = localBookUri.readBytes(appCtx),contentType = "application/octet-stream")
+                }else{
+                    WebDav(putUrl, it).upload(localBookUri.path!!)
+                }
+            }
+        }.onFailure {
+            return false
         }
         return true
     }