mod_admin_blocklist: Add config option for which role(s) to consider (0.12+)
Fixes that in trunk, a "prosody:operator" (formerly a global admin) is
not considered a "prosody:admin", so those were not included in the set.
local http = require "net.http";
local jid_split = require "util.jid".split;
local dataforms_new = require "util.dataforms".new;
local adhoc_new = module:require "adhoc".new;
local adhoc_simple_form = require "util.adhoc".new_simple_form;
local t_concat = table.concat;
local store = module:open_store();
local function api_handler(body, code)
if code == 200 then
module:log("debug", "SMS correctly sent.");
elseif code == 0 then
module:log("error", "error querying Free API: %s", body);
elseif code >= 400 then
module:log("warn", "received error code %d: %s", code, body);
end
end
local function message_handler(event)
local message = event.stanza;
local username, host = jid_split(message.attr.to);
-- Only proceed if the user has set Free credentials.
local data = store:get(username);
if not data then
return;
end
-- Only proceed if the message is of type chat or normal.
local message_type = message.attr.type;
if message_type == "error" or message_type == "headline" or message_type == "groupchat" then
-- TODO: Maybe handle groupchat or headline in the future.
return;
end
-- Only proceed if the message contains a body.
local body = message:get_child_text("body");
if not body then
return;
end
-- Only proceed if all sessions are "xa", or if there are no sessions.
local sessions = prosody.hosts[host].sessions[username];
if sessions then
local do_send = true;
for _, session in pairs(sessions.sessions) do
local show = session.presence:get_child_text("show");
if show ~= "xa" then
do_send = false;
end
end
if not do_send then
return;
end
end
-- Then do the actual request to send the SMS.
local headers = {
user = data.user,
pass = data.pass,
msg = http.urlencode(body),
};
http.request("https://smsapi.free-mobile.fr/sendmsg", { headers = headers }, api_handler);
end
local set_form = dataforms_new {
title = "Set mobile.free.fr SMS credentials";
instructions = "Enable the “Notifications by SMS” service at https://mobile.free.fr/moncompte/ and paste the credentials in this form.";
{
type = "hidden";
name = "FORM_TYPE";
value = "http://prosody.im/protocol/sms_free#set";
};
{
type = "text-single";
name = "user";
label = "Your login on Free’s website";
};
{
type = "text-single";
name = "pass";
label = "Your authentication key";
};
};
local set_adhoc = adhoc_simple_form(set_form, function (data, errors, state)
if errors then
local errmsg = {};
for name, text in pairs(errors) do
errmsg[#errmsg + 1] = name .. ": " .. text;
end
return { status = "completed", error = { message = t_concat(errmsg, "\n") } };
end
local username, host = jid_split(state.from);
module:log("debug", "Setting mobile.free.fr credentials for %s@%s: user=%s, pass=%s", username, host, data.user, data.pass);
local ok, err = store:set(username, { user = data.user, pass = data.pass });
if ok then
return { status = "completed", info = "SMS notifications to your phone enabled." };
else
return { status = "completed", error = { message = err } };
end
end);
module:provides("adhoc", adhoc_new("Set mobile.free.fr SMS notification credentials", "http://prosody.im/protocol/sms_free#set", set_adhoc));
module:provides("adhoc", adhoc_new("Unset mobile.free.fr SMS notifications", "http://prosody.im/protocol/sms_free#unset", function (_, data)
if data.action ~= "execute" then
return { status = "canceled" };
end
module:log("debug", "Unsetting mobile.free.fr credentials.");
local username, host = jid_split(data.from);
local ok, err = store:set(username, nil);
if ok then
return { status = "completed", info = "SMS notifications to your phone disabled." };
else
return { status = "completed", error = { message = err } };
end
end));
-- Stanzas sent to local clients.
module:hook("message/bare", message_handler);
module:hook("message/full", message_handler);