Detect if Image ID Exists

[Callum_Cloth (not)]

I have a script that generates a totally random image, but the problem is that it does not do it all the time because I don’t know how to make it detect if the the image exists on the roblox website

code:

 script.Parent.Parent.ENTER.MouseButton1Down:Connect(function(hit)
	local mamf = math.random(10000000,20000000)
	script.Parent.Image = "rbxassetid://" .. mamf
	print(script.Parent.Image) 
end)

[DasKairo (Cairo)]

Try this:

How can I check to see if an Image ID is valid?

[Callum_Cloth (not)]

I did, this is my new code:

script.Parent.Parent.ENTER.MouseButton1Down:Connect(function(hit)
	local mamf = math.random(10000000,20000000)


	local info = game:GetService('MarketplaceService'):GetProductInfo(mamf, Enum.InfoType.Asset) 
	if info and info.AssetTypeId == 13 then 
		script.Parent.Image = "rbxassetid://" .. mamf
		print(script.Parent.Image) 
	else 
		print('  ') 
	end






end)

But the problem is that i want it to do loops until it finds a valid image everytime the player presses the button or else it will appear blank sometimes

[Intencidy (smelvin)]

The repeat <code> until <condition> loop executes the <code> until the <condition> is true.

script.Parent.Parent.ENTER.MouseButton1Down:Connect(function(hit)
	local mamf
	local info

	repeat
		mamf = math.random(10000000,20000000)
		info = game:GetService('MarketplaceService'):GetProductInfo(mamf, Enum.InfoType.Asset)
		task.wait()
	until info and info.AssetTypeId==13

	script.Parent.Image = "rbxassetid://" .. mamf
	print(script.Parent.Image) 
end)

The code above will repeatedly assign mamf a random id and info to the product (if found) until the product is found and it is of type 13. Only then will the code resume to set the image id of the Parent to the first id found, and print the id.