Mercurial > prosody-modules
view mod_adhoc_account_management/mod_adhoc_account_management.lua @ 3656:3e0f4d727825
mod_vcard_muc: Add an alternative method of signaling avatar change
When the avatar has been changed, a signal is sent that the room
configuration has changed. Clients then do a disco#info query to find
the SHA-1 of the new avatar. They can then fetch it as before, or not if
they have it cached already.
This is meant to be less disruptive than signaling via presence, which
caused problems for some clients.
If clients transition to the new method, the old one can eventually be removed.
The namespace is made up while waiting for standardization.
Otherwise it is very close to what's described in
https://xmpp.org/extensions/inbox/muc-avatars.html
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sun, 25 Aug 2019 20:46:43 +0200 |
parents | c6dd65354db0 |
children | 6ce42aacad42 |
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local dataforms_new = require "util.dataforms".new; local usermanager_set_password = require "core.usermanager".set_password; local usermanager_test_password = require "core.usermanager".test_password; local jid_split = require"util.jid".split; local close_others = module:get_option_boolean("close_sessions_on_password_change", true) local require_confirm = module:get_option_boolean("require_confirm_password", true) local require_current = module:get_option_boolean("require_current_password", true) local change_password_layout = { title = "Changing Your Password"; instructions = "Fill out this form to change a your password."; { -- This is meta name = "FORM_TYPE", type = "hidden", -- Reuses form type from XEP 77 value = "jabber:iq:register:changepassword", }; { name = "password", type = "text-private", required = true, label = "New Password", }; }; if require_confirm then table.insert(change_password_layout, { name = "password-confirm", type = "text-private", required = true, label = "Confirm new password", }); end if require_current then table.insert(change_password_layout, 2, { name = "password-current", type = "text-private", required = true, label = "Current password", }); end change_password_layout = dataforms_new(change_password_layout); function change_password_command_handler(self, data, state) if not state then -- New session, send the form return { status = "executing", actions = { "complete" }, form = change_password_layout }, true; end if data.action == "cancel" then return { status = "canceled" }; end -- Who are we talking to? local username, hostname = jid_split(data.from); if not username or hostname ~= module.host then return { status = "error", error = { type = "cancel", condition = "forbidden", message = "Invalid user or hostname." } }; end -- Extract data from the form local fields = change_password_layout:data(data.form); -- Validate if require_current then if not fields["password-current"] or #fields["password-current"] == 0 then return { status = "error", error = { type = "modify", condition = "bad-request", message = "Please enter your current password" } }; elseif not usermanager_test_password(username, hostname, fields["password-current"]) then return { status = "error", error = { type = "modify", condition = "bad-request", message = "Your current password was incorrect" } }; end end if require_confirm and fields["password-confirm"] ~= fields["password"] then return { status = "error", error = { type = "modify", condition = "bad-request", message = "New password didn't match the confirmation" } }; end if not fields.password or #fields.password == 0 then return { status = "error", error = { type = "modify", condition = "bad-request", message = "Please enter a new password" } }; end -- All is good, so change password. module:log("debug", "About to usermanager.set_password(%q, password, %q)", username, hostname); local ok, err = usermanager_set_password(username, fields.password, hostname); if ok then if close_others then for _, sess in pairs(hosts[hostname].sessions[username].sessions) do if sess.full_jid ~= data.from then sess:close{ condition = "reset", text = "Password changed" } end end end return { status = "completed", info = "Password successfully changed" }; else module:log("warn", "%s@%s could not change password: %s", username, hostname, tostring(err)); return { status = "error", error = { type = "cancel", condition = "internal-server-error", message = "Could not save new password: "..tostring(err) } }; end end -- Feature requests? What could fit under account management? local adhoc_new = module:require "adhoc".new; local adhoc_passwd = adhoc_new("Change Password", "passwd", change_password_command_handler, "user"); module:add_item ("adhoc", adhoc_passwd);