Currently, I am utilizing a View frontend to retrieve a PDF file from Appwrite Storage. My goal is to acquire the PDF, insert additional text onto it, and then save it to the user's local device.
Below is the code I have so far - although I can receive the response, I am unsure about how to access or modify it before downloading it for the user:
const promiseFile = storage.getFileView(
"[BUCKET ID]",
"[FILE ID]"
)
console.log(promiseFile)
AppWrite offers a solution to help you reach your goal, but it requires a different approach.
The Method
To start, you must create a function within the AppWrite engine.
In this function, you can utilize Node, PHP, Dart, Python, or other languages to implement the necessary logic for PDF manipulation.
Upon completion of the function, provide a download link (details at the end) to the Vue instance.
Within your Vue application, direct the user to the download link containing the appropriate headers for file downloading enforcement.
Accessing Files Directly To obtain a direct URL to a file, AppWrite provides two SDK methods that grant users immediate access.
download - To generate a download link, construct a link as shown below:
https://your-app-write/v1/storage/buckets/[BUCKET]/files/[FILE]/download?project=[PROJECT_ID]
view - To generate a viewable (direct access) link, use the following format:
https://your-app-write/v1/storage/buckets/[BUCKET]/files/[FILE]/download?project=[PROJECT_ID]
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