Mercurial > prosody-modules
view mod_export_skeletons/skeleton_filter.lua @ 5468:14b5446e22e1
mod_http_oauth2: Fix returning errors from response handlers
This would either redirect the user back to the client along with the
error code, or show the error HTML template.
Previously this would just show some JSON to the user.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Thu, 18 May 2023 12:57:23 +0200 |
parents | b4cc6ee9fc8c |
children |
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#!/usr/bin/env lua package.path = package.path:gsub("([^;]*)(?[^;]*)", "%1prosody/%2;%1%2"); package.cpath = package.cpath:gsub("([^;]*)(?[^;]*)", "%1prosody/%2;%1%2"); local t_insert = table.insert; local t_sort = table.sort; local jid = require "util.jid"; local st = require "util.stanza"; local xs = require "util.xmppstream"; local function skeleton(s) local o = st.stanza(s.name, { xmlns = s.attr.xmlns }); local children = {}; for _, child in ipairs(s.tags) do t_insert(children, skeleton(child)) end t_sort(children, function(a, b) if a.attr.xmlns == b.attr.xmlns then return a.name < b.name; end return (a.attr.xmlns or "") < (b.attr.xmlns or ""); end); for _, child in ipairs(children) do o:add_direct_child(child); end return o; end local function classify_jid(s) if not s then return "" end local u, h, r = jid.split(s); if r then return "full" elseif u then return "bare" elseif h then return "host" else return "invalid" end end local stream_session = { notopen = true }; local stream_callbacks = { stream_ns = "jabber:client"; default_ns = "jabber:client" }; function stream_callbacks:handlestanza(item) local clean = skeleton(item); -- Normalize top level attributes clean.attr.type = item.attr.type; if clean.attr.type == nil and clean.name == "message" then clean.attr.type = "normal"; end clean.attr.id = string.rep("x", math.floor(math.log(1 + #(item.attr.id or ""), 2))); clean.attr.from = classify_jid(item.attr.from); clean.attr.to = classify_jid(item.attr.to); print(clean); end local stream = xs.new(stream_session, stream_callbacks); assert(stream:feed(st.stanza("stream", { xmlns = "jabber:client" }):top_tag())); stream_session.notopen = nil; local data = io.read(4096); while data do stream:feed(data); data = io.read(4096); end assert(stream:feed("</stream>"));