Moving a File/Directory

Renames a file or a directory in the Backendless file storage:

Method:

Future<String> Backendless.files.moveFile(String sourcePathName, String targetPath);

where:

Argument	Description
sourcePathName	A path identifying file or directory to move. The path must start with the root directory of the remote file storage.
targetPath	A path to a directory where the source file or directory should be moved to. If the directory does not exist, it is created.

Return value

Absolute path to the copied file or directory.

Example

The example below describes how to move a file called readme.txt located in the /documentationdirectory to the /updated-docs directory:

Backendless.files.moveFile( "/documentation/readme.txt", "/updated-docs" ).then((response) {
  print("File has been moved");
});

Errors

The server may return the following errors:

Error Code	Error message	Notes
4000	User has no permissions to specified resource	Occurs when the user (anonymous or logged in) has no permission to modify the file
6000	File or directory cannot be found.	Occurs when the source file/directory cannot be found.
6006	Path contains prohibited symbols: {path name}
6007	The specified resource was not found	Occurs when the API requests to rename a non-existent file or a directory.
6018	Unable to modify file/folder: file/folder already exists: {file/directory name}	Occurs when the target file/directory already exists.
6021	Unable to move file to file
6023	File already exists in target directory
6028	Parameter {param name} cannot be null	Occurs when one of the parameters is null.
8010	Missing field {field name}	Occurs in REST APIs when one of the required fields is missing in the body.
8011	Content type should be 'application/json'	Occurs in REST API when the request's content type is not application/json

Codeless Reference

where:

Argument	Description
from path	A path identifying file or directory to move. The path must start with the root directory of the remote file storage.
to path	A path to a directory where the source file or directory should be moved to. If the directory does not exist, a new one is created.
return URL of the moved directory/file	When this box is checked, the operation returns a URL to the moved file or directory.

Returns the URL to the moved file or directory

Consider the following file and folder stored in the notes directory:

The example below moves the "monday_food.txt" file to the "grocery" directory. The same operation can be also applied to a folder, not only to a file.

The result of this operation will look as shown below after the Codeless logic runs. The "monday_food.txt" file was successfully moved to the "grocery" folder.