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view mod_compact_resource/mod_compact_resource.lua @ 3498:69219097aa85

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muc_notifications: notify non-present members of new messages This module, in the event of a new message in a Group Chat, will generate a notification for each of those members not present at that time in the Group Chat
author marc0s <marcos.devera@quobis.com>
date Fri, 29 Mar 2019 17:03:05 +0100
parents 6f34e51a23f0
children
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local base64_encode = require"util.encodings".base64.encode;
local random_bytes = require"util.random".bytes;

local b64url = { ["+"] = "-", ["/"] = "_", ["="] = "" };
local function random_resource()
	return base64_encode(random_bytes(8)):gsub("[+/=]", b64url);
end

module:hook("pre-resource-bind", function (event)
	event.resource = random_resource();
end);