msys.apn.apn_status_classifier
Last updated March 2020
Name
msys.apn.apn_status_classifier — Determine whether the delivery status code represents a permanent or temporary failure
Synopsis
require('msys.apn')
msys.apn.apn_status_classifier(status);
Description
**Configuration Change. ** This function is available as of Momentum version 3.5.5.
Determine the delivery status of the "DLV_Response_Status" variable in the context of an Apple push notification. This function classifies the "DLV_Response_Status" variable and returns one of the following values:
-
msys.delivery.DELIVERY_SUCCESS -
msys.delivery.DELIVERY_TEMPFAILED -
msys.delivery.DELIVERY_PERMFAILED
The following code example converts a failed Apple push notification to an SMPP message.
require("strict")
require("msys.delivery")
require("msys.apn")
require("msys.extended.message")
local mod = {}
function mod:generic_delivery_msg_dispose(msg)
local status = msg:context_get(msys.core.ECMESS_CTX_MESS, "DLV_Response_Status")
if status == "" then
return msys.delivery.DELIVERY_CONTINUE
-- "DLV_Response_Status" varies depending upon protocol
-- but a message is treated as ok or delivered if and
-- only if the DLV_Response_Status does not exist.
elseif (msys.apn.apn_status_classifier(tonumber(status))==msys.delivery.DELIVERY_PERMFAILED) or
(msys.apn.apn_status_classifier(tonumber(status))==msys.delivery.DELIVERY_TEMPFAILED) then
-- reset context variable for DLV_Response_Status
msg:context_delete(msys.core.ECMESS_CTX_MESS, "DLV_Response_Status")
return msys.delivery.DELIVERY_DONE
else
print(status, " unknown disposition!\n")
end
end
msys.registerModule("convert", mod);
See Also
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