what facility of appwrite storage should I use depending on my use case?

I am building map based application when clicking on the map no image of that place is uploaded by default

User can upload images of the place he/she clicked on the map the the image user uploaded on the map gets uploaded via storage.createFile(bucketid,placeid,selectedImage)

so what i am doing currently to make this idea possible with the help of bucketid and **place(id) place is the fileid for appwrite ** going to that location using storage.getFilePreview(bucketid,placeid) and getting the image in response.href

but the response.href is a link for which image wasn't uploaded first

response.href works only after user uploads image of that place till then before the image has not got uploaded how do I check whether the image is uploaded or not to set the state of my variable in reactjs

sorry if post sounds confusing but i need help what should i usestorage.FilePreview() is this correct ?

That might throw an error if the file doesn't exist

You might need to call get file to see if the file exists and then default to some placeholder if it doesn't