Mercurial > prosody-modules
view mod_isr/mod_isr.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 | 1cb762f72a91 |
children |
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local st = require "util.stanza"; local mod_smacks = module:depends("smacks"); local xmlns_sasl2 = "urn:xmpp:sasl:1"; local xmlns_sm = "urn:xmpp:sm:3"; local xmlns_isr = "https://xmpp.org/extensions/isr/0"; local xmlns_errors = "urn:ietf:params:xml:ns:xmpp-stanzas"; module:hook_tag(xmlns_sasl2, "authenticate", function (session, auth) local isr_resume = auth:get_child("inst-resume", xmlns_isr); if not isr_resume then return end local is_using_token = isr_resume.attr["with-isr-token"] ~= "false"; if is_using_token then -- TODO: If authing with token, set session.sasl_handler to our own -- event.session.sasl_handler = ... error("not yet implemented"); end -- Cache resume element for future processing after SASL success session.isr_sm_resume = isr_resume:get_child("resume", "urn:xmpp:sm:3"); end, 100); module:hook("sasl2/c2s/success", function (event) local session = event.session; local sm_resume = session.isr_sm_resume; if sm_resume then session.isr_sm_resume = nil; local resumed, err = mod_smacks.do_resume(session, sm_resume); if not resumed then local failed = st.stanza("failed", { xmlns = xmlns_sm, h = ("%d"):format(err.context.h) }) :tag(err.condition, { xmlns = xmlns_errors }); event.success:add_child(failed); else event.session = resumed.session; event.isr_resumed = resumed; event.success:tag("resumed", { xmlns = xmlns_sm, h = ("%d"):format(event.session.handled_stanza_count); previd = resumed.id; }):up(); end end end, 100); module:hook("sasl2/c2s/success", function (event) -- The authenticate response has already been sent at this point local resumed = event.isr_resumed; if resumed then resumed.finish(); -- Finish resume and sync stanzas end end, -1100); module:hook("sasl2/c2s/failure", function (event) event.session.isr_sm_resume = nil; end);