uploadBinaryHelper(datasource, imageBase64, name, type)
The uploadBinaryHelper helps with uploading binary files. The Picture Upload sample app shows how to use this function.
Parameters
The function has the following parameters:
| Parameter | Description | Required |
|---|---|---|
| datasource | An Appery.io REST service instance with POST method to create a file in Files collection. | Yes. |
| imageBase64 | A base64 string of the image. | Yes. |
| name | A name with which file will be stored. If empty, current date will be used as name. | No. |
| type | Image format as .jpg or .png. If empty .jpg is used. | No. |
Example
In the following example web_upload is the name of a service instance on a page, and image_base64 is a local storage variable that stores the image in base64 format.
uploadBinaryHelper(web_upload, Apperyio.storage.image_base64.get());