local fs = require("@lune/fs")
local zip = require("../lib")

local file = fs.readFile("test.zip")
local reader = zip.load(buffer.fromstring(file))

print("Directory structure:")
reader:walk(function(entry, depth)
	local prefix = string.rep("  ", depth)
	local suffix = if not entry.isDirectory then string.format(" (%d bytes)", entry.size) else ""
	print(prefix .. entry.name .. suffix)
end)

-- FIXME: Duplicates in directory listings when using `zip -r`

print("\nContents of `/`:")
local assets = reader:listDirectory("/")
for _, entry in assets do
	print("  ->", entry.name, if entry.isDirectory then "DIR" else entry.size)
	if not entry.isDirectory then
		local extracted = reader:extract(entry, { isString = true })
		print("  -> Content:", extracted)
	end
end

-- Get archive statistics
local stats = reader:getStats()
print(string.format(
	[[

Archive stats:
Files: %d
Directories: %d
Total size: %d bytes]],
	stats.fileCount,
	stats.dirCount,
	stats.totalSize
))