Now, let’s update the content of our uploadFunctions.js file to show a simple use of the upload function: const cloudinary = require( "cloudinary"). If the file upload succeeds or fails, the response is sent to the callback it gets from the call_api method, which returns the result to the caller or returns the result as a promise depending on how the upload function is called. To properly include the file data in the request body internally, the post function maintains a Transform stream that reads the input file as a stream, converts it then channels it to the request body to upload the file. Since it is uploading a file, one of the requests header noteworthy is the content-type header, which is set to multipart/form-data encoding for binary data. Download as a zip file using the ZIP generation API Backup to a private S3 bucket. Listing all resources and extracting their URLs for download. The post method internally then constructs all the necessary request headers for the request. 1 Answer Sorted by: 0 Bulk downloading images from your Cloudinary account can currently be done in the following ways: Using the Admin API. It also uses the options object to construct and then encode all necessary parameters required to make the request to upload the file in the post function and defines and feeds a handler function that handles the upload call. The call_api function does several things, such as constructing the URL with the correct endpoint to make the upload. Internally, the upload function calls several other functions to handle the file upload, and two of them are the call_api and post functions, as shown in the diagram below: From image and video upload through management, transformation, optimization, and global CDN delivery, all features are offered within the plugin. It also determines what the upload function returns to the caller and specific behaviors as to how it will handle the file uploads. About Cloudinary’s award-winning plugin makes automating your image, video, and visual media workflows easy, offering a variety of features. The options parameter defines the specific options you want for the uploaded file, such as the type of the asset(image, video, or raw), its public identifier, and specific transformations you want to be applied to the asset, e.t.c. A URL to some remote file on the internet.A path to a file on your local machine.This option is available both via API and UI based on multiple resources selection. Also, kindly ensure that the directory for the is accessible (read) from your server application. For more information see our generatearchive documentation and the complementary blog post. The (.) can accept a local file path (supported in SDKs only), the actual data (byte array buffer), Data URI (Base64 encoded), or from a remote resource source through HTTP/FTP or S3 bucket. resourcetype, folder, tag, list of public IDs, etc.). The File parameter represents the file source, which could be one of the following: Follow Cloudinary supports archiving & downloading your resources in ZIP files, based on different criteria (e.g. The upload function has the following signature: upload(File, options, callback)
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |