wehub-resource-sync
44 lines
947 B
Lua
44 lines
947 B
Lua
local type = type
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local CacheHandler = {
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VERSION = "0.1-t",
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PRIORITY = 1000,
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}
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function CacheHandler:access(conf)
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ngx.req.read_body()
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local args, err = ngx.req.get_post_args()
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if not args then
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kong.log.err(err)
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return kong.response.exit(500, { message = "An unexpected error occurred" })
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end
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local cache_key = args.cache_key
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if not cache_key then
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return kong.response.exit(400, { message = "missing cache_key" })
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end
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local cache_value = args.cache_value
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if not cache_value then
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return kong.response.exit(400, { message = "missing cache_value" })
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end
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local function cb()
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return cache_value
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end
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local value, err = kong.cache:get(cache_key, nil, cb)
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if err then
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kong.log.err(err)
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return kong.response.exit(500, { message = "An unexpected error occurred" })
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end
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return kong.response.exit(200, type(value) == "table" and value or { message = value })
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end
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return CacheHandler
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