Constructor
new FileHandler(gpuDBopt)
Creates a FileHandler object
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
gpuDB |
Object |
<optional> |
GPUdb API object that provides access to GPUdb server functions. |
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Methods
download(filenames, options) → {Promise}
Downloads the list of files from KIFS to local filesystem.
Parameters:
| Name | Type | Description |
|---|---|---|
filenames |
Array | Filepaths for KIFS files to be downloaded. |
options |
Map | Download options. A placeholder for future options. |
- Source:
Returns:
A promise that will be fulfilled with object,
if no callback function is provided. Returns
an array containing base64 file data.
- Type
- Promise
download_and_save(filenames, destination, options) → {Promise}
Downloads the list of files from KIFS to local filesystem.
Parameters:
| Name | Type | Description |
|---|---|---|
filenames |
Array | Filepaths for KIFS files to be downloaded. |
destination |
String | Destination FS local path |
options |
Map | Download options A placeholder for future options. |
- Source:
Returns:
A promise that will be fulfilled with the response object,
if no callback function is provided.
- Type
- Promise
upload(filenames, destination, options) → {Promise}
Uploads the list of files from local filesystem to KIFS.
Parameters:
| Name | Type | Description |
|---|---|---|
filenames |
Object | Files to be uploaded. Can be a single string or multiple strings containing the full path of the files, or file objects (single or multiple) containing the file data. |
destination |
String | Destination kifs path |
options |
Map | Upload options A placeholder for future options. |
- Source:
Returns:
A promise that will be fulfilled with true for success
and false for faliure (if no callback function is
provided).
- Type
- Promise