license: Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you 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.
An API to read, write and navigate file system hierarchies, based on the w3c file api.
As of version 3.0, Cordova implements device-level APIs as plugins. Use the CLI's plugin
command, described in The Command-Line Interface, to add or remove this feature for a project:
$ cordova plugin add org.apache.cordova.file $ cordova plugin ls [ 'org.apache.cordova.file' ] $ cordova plugin rm org.apache.cordova.file
You must add the file-transfer
plugin separately. The CLI automatically adds the file
plugin as a dependency, so there is no need to add it separately:
$ cordova plugin add org.apache.cordova.file-transfer $ cordova plugin ls [ 'org.apache.cordova.file', 'org.apache.cordova.file-transfer' ] $ cordova plugin rm org.apache.cordova.file-transfer
These commands apply to all targeted platforms, but modify the platform-specific configuration settings described below:
Amazon Fire OS
(after adding just the file plugin) (in app/res/xml/config.xml) <feature name="File"> <param name="android-package" value="org.apache.cordova.file.FileUtils" /> </feature> (in app/AndroidManifest.xml) <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> (after adding just the file-transfer plugin) (in app/res/xml/config.xml) <feature name="FileTransfer"> <param name="android-package" value="org.apache.cordova.filetransfer.FileTransfer" /> </feature> (in app/AndroidManifest.xml) <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
Android
(after adding just the file plugin) (in app/res/xml/config.xml) <feature name="File"> <param name="android-package" value="org.apache.cordova.file.FileUtils" /> </feature> (in app/AndroidManifest.xml) <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> (after adding just the file-transfer plugin) (in app/res/xml/config.xml) <feature name="FileTransfer"> <param name="android-package" value="org.apache.cordova.filetransfer.FileTransfer" /> </feature> (in app/AndroidManifest.xml) <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
BlackBerry WebWorks
(in www/plugins.xml) <feature name="File"> <param name="blackberry-package" value="org.apache.cordova.file.FileManager" /> </feature> <feature name="FileTransfer"> <param name="blackberry-package" value="org.apache.cordova.http.FileTransfer" /> </feature> (in www/config.xml) <feature id="blackberry.io.file" required="true" version="1.0.0.0" /> <feature id="blackberry.utils" required="true" version="1.0.0.0" /> <feature id="blackberry.io.dir" required="true" version="1.0.0.0" /> <rim:permissions> <rim:permit>access_shared</rim:permit> </rim:permissions>
iOS (in the named application directory's config.xml
)
<feature name="File"> <param name="ios-package" value="CDVFile" /> </feature> <feature name="FileTransfer"> <param name="ios-package" value="CDVFileTransfer" /> </feature>
Some platforms may support this feature without requiring any special configuration. See Platform Support for an overview.