Mercurial > prosody-modules
view mod_invites_register_api/mod_invites_register_api.lua @ 5424:b45d9a81b3da
mod_http_oauth2: Revert role selector, going to try something else
Back out f2c7bb3af600
Allowing only a single role to be encoded into the grant takes away the
possibility of having multiple roles in the grant, one of which is
selected when issuing an access token. It also takes away the ability to
have zero roles granted, which could be useful e.g. when you only need
OIDC scopes.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sun, 07 May 2023 19:40:57 +0200 |
parents | dbfa830e4504 |
children |
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local id = require "util.id"; local json = require "util.json"; local usermanager = require "core.usermanager"; local nodeprep = require "util.encodings".stringprep.nodeprep; local site_name = module:get_option_string("site_name", module.host); local json_content_type = "application/json"; module:depends("http"); local invites = module:depends("invites"); function get_invite_info(event, invite_token) if not invite_token or #invite_token == 0 then return 404; end local invite = invites.get(invite_token); if not invite then return 404; end event.response.headers["Content-Type"] = json_content_type; return json.encode({ site_name = site_name; token = invite.token; domain = module.host; uri = invite.uri; type = invite.type; jid = invite.jid; inviter = invite.inviter; reset = invite.additional_data and invite.additional_data.allow_reset or nil; }); end function register_with_invite(event) local request, response = event.request, event.response; if not request.body or #request.body == 0 or request.headers.content_type ~= json_content_type then module:log("warn", "Invalid payload"); return 400; end local register_data = json.decode(event.request.body); if not register_data then module:log("warn", "Invalid JSON"); return 400; end local user, password, token = register_data.username, register_data.password, register_data.token; local invite = invites.get(token); if not invite then return 404; end response.headers["Content-Type"] = json_content_type; if not user or #user == 0 or not password or #password == 0 or not token then module:log("warn", "Invalid data"); return 400; end -- Shamelessly copied from mod_register_web. local prepped_username = nodeprep(user); if not prepped_username or #prepped_username == 0 then return 400; end local reset_for = invite.additional_data and invite.additional_data.allow_reset or nil; if reset_for ~= nil then module:log("debug", "handling password reset invite for %s", reset_for) if reset_for ~= prepped_username then return 403; -- Attempt to use reset invite for incorrect user end elseif usermanager.user_exists(prepped_username, module.host) then return 409; -- Conflict end local registering = { validated_invite = invite; username = prepped_username; host = module.host; ip = request.ip; allowed = true; }; module:fire_event("user-registering", registering); if not registering.allowed then return 403; end local ok, err = usermanager.create_user(prepped_username, password, module.host); if not ok then local err_id = id.short(); module:log("warn", "Registration failed (%s): %s", err_id, tostring(err)); return 500; end module:fire_event("user-registered", { username = prepped_username; host = module.host; source = "mod_"..module.name; validated_invite = invite; ip = request.ip; }); return json.encode({ jid = prepped_username .. "@" .. module.host; }); end module:provides("http", { default_path = "register_api"; route = { ["GET /invite/*"] = get_invite_info; ["POST /register"] = register_with_invite; }; });