42 lines
1 KiB
Lua
42 lines
1 KiB
Lua
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-- this is the Lua representation of Configuration struct in internal/ingress/types.go
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local configuration_data = ngx.shared.configuration_data
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local _M = {}
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function _M.get_backends_data()
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return configuration_data:get("backends")
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end
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function _M.call()
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if ngx.var.request_method ~= "POST" and ngx.var.request_method ~= "GET" then
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ngx.status = ngx.HTTP_BAD_REQUEST
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ngx.print("Only POST and GET requests are allowed!")
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return
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end
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if ngx.var.request_uri ~= "/configuration/backends" then
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ngx.status = ngx.HTTP_NOT_FOUND
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ngx.print("Not found!")
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return
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end
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if ngx.var.request_method == "GET" then
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ngx.status = ngx.HTTP_OK
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ngx.print(_M.get_backends_data())
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return
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end
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ngx.req.read_body()
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local success, err = configuration_data:set("backends", ngx.req.get_body_data())
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if not success then
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ngx.log(ngx.ERR, "error while saving configuration: " .. tostring(err))
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ngx.status = ngx.HTTP_BAD_REQUEST
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return
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end
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ngx.status = ngx.HTTP_CREATED
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end
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return _M
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