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view mod_compact_resource/mod_compact_resource.lua @ 3000:02fc3b64cbb7

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Initial commit of mod_slack_webhooks. This provides an HTTP-based interface to and from Prosody-hosted MUCs equivalent to Slack's incoming and outgoing webhook interfaces, allowing a variety of Slack integrations to be used with a Prosody MUC.
author Nathan Whitehorn <nwhitehorn@physics.ucla.edu>
date Sun, 15 Apr 2018 08:45:43 -0700
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);