I am attempting to upload a password-protected PDF to AEM's CS DAM, however, it is generating an error and preventing me from uploading the file
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I build a MERN app and hosted on heroku.
I saved the user's images on server by multer and it works fine for some time i.e. uploaded image is fetched successfully.
But after closing the application for long that image is not available on server.
On searching I found that each dyno on heroku boots with a clean copy of the filesystem from the most recent deploy.
But then how and where to save images?
Dyno file system is ephemeral so you need to store the file on an external storage (ie S3, Dropbox) or use an Heroku plugin (ie for FTP).
Check Files on Heroku to understand (free) options for storing/managing files (the examples are in Python but the concept is valid for other stacks too).
I am trying to build an app through react-native wherein I need to upload a JSON file to my account folder hosted on pythonanywhere.
Can you please tell me how can I upload a JSON file to the pythonanywhere folder through react-native?
The web framework that you're using will have documentation about how to create a view that can accept filee uploads. Then you can use the fetch API in your javascript to send the file to it.
I have a cordova app running on android with a spring boot backend.
In the app the client can upload a photo.
At the moment the file is uploaded to google cloud storage via the backend, who has a service credentials file.
When we want to display a photo in the app should the photo be read from google cloud platform via the spring boot app?
Or can we read directly from the google cloud bucket, (in this case how do we authenticate)?
I would say it's simplest to read the data from GCS in the Java code, and then serve the data from your application.
An alternative you could consider is to generate a signed URL in your backend; the client can then use that signed URL to fetch the data. The Google Cloud Storage client library should make generating the signed URL fairly straightforward. You'll want to regenerate each time the client loads a page of photos though, as signed URLs (deliberately) have a limited lifespan.
After uploading a file to a GCS bucket, that is publically readbale, when I access the file directly (https://storage.googleapis.com/my_bucket/test/documents/business/4lS49Z1gVJ-km#9be-LOADMAXChatbot.png) the browser (Chrome) downloads the file, instead of displaying it.
I am using sugarcrm comunity edition 6.5. I have create a module for file upload. I have tried to create a record and upload files to the module using rest api. Record is created successfully. But the problem is it is not uploading files to module. Where can I found information for creating custom rest api to upload file? Thanks