view mod_http_avatar/mod_http_avatar.lua @ 6217:694f8fab07d4

: mod_sasl2*** : Update Compability for all of them diff --git a/mod_sasl2/README.md b/mod_sasl2/README.md --- a/mod_sasl2/README.md +++ b/mod_sasl2/README.md @@ -31,6 +31,7 @@ This module requires Prosody **trunk** a Prosody Version Status ----------------------- ---------------- - trunk as of 2024-11-24 Works + trunk as of 2025-05-25 Works + 0.13 Works 0.12 Does not work ----------------------- ---------------- diff --git a/mod_sasl2_bind2/README.md b/mod_sasl2_bind2/README.md --- a/mod_sasl2_bind2/README.md +++ b/mod_sasl2_bind2/README.md @@ -16,5 +16,6 @@ This module depends on [mod_sasl2]. It e Prosody-Version Status --------------- ---------------------- - trunk Works as of 2024-12-21 + trunk Works as of 2025-05-25 + 0.13 Works 0.12 Does not work diff --git a/mod_sasl2_fast/README.md b/mod_sasl2_fast/README.md --- a/mod_sasl2_fast/README.md +++ b/mod_sasl2_fast/README.md @@ -33,5 +33,6 @@ clients being logged out unexpectedly. Prosody-Version Status --------------- ---------------------- - trunk Works as of 2024-12-21 + trunk Works as of 2025-05-25 + 0.13 Work 0.12 Does not work diff --git a/mod_sasl2_sm/README.md b/mod_sasl2_sm/README.md --- a/mod_sasl2_sm/README.md +++ b/mod_sasl2_sm/README.md @@ -17,5 +17,6 @@ configuration options. Prosody-Version Status --------------- ---------------------- - trunk Works as of 2024-12-21 + trunk Works as of 2025-05-25 + 0.13 Work 0.12 Does not work diff --git a/mod_sasl_ssdp/README.md b/mod_sasl_ssdp/README.md --- a/mod_sasl_ssdp/README.md +++ b/mod_sasl_ssdp/README.md @@ -18,8 +18,8 @@ There are no configuration options for t # Compatibility -For SASL2 (XEP-0388) clients, it is compatible with the mod_sasl2 community module. - -For clients using RFC 6120 SASL, it requires Prosody trunk 33e5edbd6a4a or -later. It is not compatible with Prosody 0.12 (it will load, but simply -won't do anything) for "legacy SASL". + Prosody-Version Status + --------------- ---------------------- + trunk Works as of 2025-05-25 + 0.13 Works + 0.12 Does not work
author Menel <menel@snikket.de>
date Mon, 12 May 2025 11:07:45 +0200
parents 0f103a6e9ba4
children
line wrap: on
line source

-- Prosody IM
-- Copyright (C) 2018 Emmanuel Gil Peyrot
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.

local base64 = require"util.encodings".base64;
local sha1 = require"util.hashes".sha1;
local st = require"util.stanza";
module:depends"http";

local vcard_storage = module:open_store"vcard";

local default_avatar = [[<svg xmlns='http://www.w3.org/2000/svg' version='1.1' viewBox='0 0 150 150'>
<rect width='150' height='150' fill='#888' stroke-width='1' stroke='#000'/>
<text x='75' y='100' text-anchor='middle' font-size='100'>?</text>
</svg>]];

local function get_avatar(event, path)
	local request, response = event.request, event.response;
	local photo_type, binval;
	local vcard, err = vcard_storage:get(path);
	if vcard then
		vcard = st.deserialize(vcard);
		local photo = vcard:get_child("PHOTO", "vcard-temp");
		if photo then
			photo_type = photo:get_child_text("TYPE", "vcard-temp");
			binval = photo:get_child_text("BINVAL", "vcard-temp");
		end
	end
	if not photo_type or not binval then
		-- FIXME: should be a 404, but Firefox won’t display it in that case…
		--response.status_code = 404;
		response.headers.content_type = "image/svg+xml";
		return default_avatar;
	end
	local avatar = base64.decode(binval);
	local hash = sha1(avatar, true);
	if request.headers.if_none_match == hash then
		return 304;
	end
	response.headers.content_type = photo_type;
	response.headers.etag = hash;
	return avatar;
end

module:provides("http", {
	route = {
		["GET /*"] = get_avatar;
	};
});