21 lines
430 B
Lua
21 lines
430 B
Lua
require 'pl'
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CACHE_DIR="cache"
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TTL = 3600 * 24
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local files = {}
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local image_cache = dir.getfiles(CACHE_DIR, "*.png")
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local url_cache = dir.getfiles(CACHE_DIR, "url_*")
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for i = 1, #image_cache do
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table.insert(files, image_cache[i])
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end
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for i = 1, #url_cache do
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table.insert(files, url_cache[i])
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end
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local now = os.time()
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for i, f in pairs(files) do
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if now - path.getmtime(f) > TTL then
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file.delete(f)
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end
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end
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