util.timer: Updated to use util.indexedbheap to provide a more complete API. Timers can now be stopped or rescheduled. Callbacks are now pcall'd. Adding/removing timers from within timer callbacks works better. Optional parameter can be passed when creating timer which gets passed to callback, eliminating the need for closures in various timer uses. Timers are now much more lightweight.
-- Prosody IM
-- Copyright (C) 2008-2010 Matthew Wild
-- Copyright (C) 2008-2010 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--
_G.prosody = { full_sessions = {}; bare_sessions = {}; hosts = {}; };
function core_process_stanza(core_process_stanza, u)
local stanza = require "util.stanza";
local s2sout_session = { to_host = "remotehost", from_host = "localhost", type = "s2sout" }
local s2sin_session = { from_host = "remotehost", to_host = "localhost", type = "s2sin", hosts = { ["remotehost"] = { authed = true } } }
local local_host_session = { host = "localhost", type = "local", s2sout = { ["remotehost"] = s2sout_session } }
local local_user_session = { username = "user", host = "localhost", resource = "resource", full_jid = "user@localhost/resource", type = "c2s" }
_G.prosody.hosts["localhost"] = local_host_session;
_G.prosody.full_sessions["user@localhost/resource"] = local_user_session;
_G.prosody.bare_sessions["user@localhost"] = { sessions = { resource = local_user_session } };
-- Test message routing
local function test_message_full_jid()
local env = testlib_new_env();
local msg = stanza.stanza("message", { to = "user@localhost/resource", type = "chat" }):tag("body"):text("Hello world");
local target_routed;
function env.core_post_stanza(p_origin, p_stanza)
assert_equal(p_origin, local_user_session, "origin of routed stanza is not correct");
assert_equal(p_stanza, msg, "routed stanza is not correct one: "..p_stanza:pretty_print());
target_routed = true;
end
env.hosts = hosts;
env.prosody = { hosts = hosts };
setfenv(core_process_stanza, env);
assert_equal(core_process_stanza(local_user_session, msg), nil, "core_process_stanza returned incorrect value");
assert_equal(target_routed, true, "stanza was not routed successfully");
end
local function test_message_bare_jid()
local env = testlib_new_env();
local msg = stanza.stanza("message", { to = "user@localhost", type = "chat" }):tag("body"):text("Hello world");
local target_routed;
function env.core_post_stanza(p_origin, p_stanza)
assert_equal(p_origin, local_user_session, "origin of routed stanza is not correct");
assert_equal(p_stanza, msg, "routed stanza is not correct one: "..p_stanza:pretty_print());
target_routed = true;
end
env.hosts = hosts;
setfenv(core_process_stanza, env);
assert_equal(core_process_stanza(local_user_session, msg), nil, "core_process_stanza returned incorrect value");
assert_equal(target_routed, true, "stanza was not routed successfully");
end
local function test_message_no_to()
local env = testlib_new_env();
local msg = stanza.stanza("message", { type = "chat" }):tag("body"):text("Hello world");
local target_handled;
function env.core_post_stanza(p_origin, p_stanza)
assert_equal(p_origin, local_user_session, "origin of handled stanza is not correct");
assert_equal(p_stanza, msg, "handled stanza is not correct one: "..p_stanza:pretty_print());
target_handled = true;
end
env.hosts = hosts;
setfenv(core_process_stanza, env);
assert_equal(core_process_stanza(local_user_session, msg), nil, "core_process_stanza returned incorrect value");
assert_equal(target_handled, true, "stanza was not handled successfully");
end
local function test_message_to_remote_bare()
local env = testlib_new_env();
local msg = stanza.stanza("message", { to = "user@remotehost", type = "chat" }):tag("body"):text("Hello world");
local target_routed;
function env.core_route_stanza(p_origin, p_stanza)
assert_equal(p_origin, local_user_session, "origin of handled stanza is not correct");
assert_equal(p_stanza, msg, "handled stanza is not correct one: "..p_stanza:pretty_print());
target_routed = true;
end
function env.core_post_stanza(...) env.core_route_stanza(...); end
env.hosts = hosts;
setfenv(core_process_stanza, env);
assert_equal(core_process_stanza(local_user_session, msg), nil, "core_process_stanza returned incorrect value");
assert_equal(target_routed, true, "stanza was not routed successfully");
end
local function test_message_to_remote_server()
local env = testlib_new_env();
local msg = stanza.stanza("message", { to = "remotehost", type = "chat" }):tag("body"):text("Hello world");
local target_routed;
function env.core_route_stanza(p_origin, p_stanza)
assert_equal(p_origin, local_user_session, "origin of handled stanza is not correct");
assert_equal(p_stanza, msg, "handled stanza is not correct one: "..p_stanza:pretty_print());
target_routed = true;
end
function env.core_post_stanza(...)
env.core_route_stanza(...);
end
env.hosts = hosts;
setfenv(core_process_stanza, env);
assert_equal(core_process_stanza(local_user_session, msg), nil, "core_process_stanza returned incorrect value");
assert_equal(target_routed, true, "stanza was not routed successfully");
end
--IQ tests
local function test_iq_to_remote_server()
local env = testlib_new_env();
local msg = stanza.stanza("iq", { to = "remotehost", type = "get", id = "id" }):tag("body"):text("Hello world");
local target_routed;
function env.core_route_stanza(p_origin, p_stanza)
assert_equal(p_origin, local_user_session, "origin of handled stanza is not correct");
assert_equal(p_stanza, msg, "handled stanza is not correct one: "..p_stanza:pretty_print());
target_routed = true;
end
function env.core_post_stanza(...)
env.core_route_stanza(...);
end
env.hosts = hosts;
setfenv(core_process_stanza, env);
assert_equal(core_process_stanza(local_user_session, msg), nil, "core_process_stanza returned incorrect value");
assert_equal(target_routed, true, "stanza was not routed successfully");
end
local function test_iq_error_to_local_user()
local env = testlib_new_env();
local msg = stanza.stanza("iq", { to = "user@localhost/resource", from = "user@remotehost", type = "error", id = "id" }):tag("error", { type = 'cancel' }):tag("item-not-found", { xmlns='urn:ietf:params:xml:ns:xmpp-stanzas' });
local target_routed;
function env.core_route_stanza(p_origin, p_stanza)
assert_equal(p_origin, s2sin_session, "origin of handled stanza is not correct");
assert_equal(p_stanza, msg, "handled stanza is not correct one: "..p_stanza:pretty_print());
target_routed = true;
end
function env.core_post_stanza(...)
env.core_route_stanza(...);
end
env.hosts = hosts;
setfenv(core_process_stanza, env);
assert_equal(core_process_stanza(s2sin_session, msg), nil, "core_process_stanza returned incorrect value");
assert_equal(target_routed, true, "stanza was not routed successfully");
end
local function test_iq_to_local_bare()
local env = testlib_new_env();
local msg = stanza.stanza("iq", { to = "user@localhost", from = "user@localhost", type = "get", id = "id" }):tag("ping", { xmlns = "urn:xmpp:ping:0" });
local target_handled;
function env.core_post_stanza(p_origin, p_stanza)
assert_equal(p_origin, local_user_session, "origin of handled stanza is not correct");
assert_equal(p_stanza, msg, "handled stanza is not correct one: "..p_stanza:pretty_print());
target_handled = true;
end
env.hosts = hosts;
setfenv(core_process_stanza, env);
assert_equal(core_process_stanza(local_user_session, msg), nil, "core_process_stanza returned incorrect value");
assert_equal(target_handled, true, "stanza was not handled successfully");
end
runtest(test_message_full_jid, "Messages with full JID destinations get routed");
runtest(test_message_bare_jid, "Messages with bare JID destinations get routed");
runtest(test_message_no_to, "Messages with no destination are handled by the server");
runtest(test_message_to_remote_bare, "Messages to a remote user are routed by the server");
runtest(test_message_to_remote_server, "Messages to a remote server's JID are routed");
runtest(test_iq_to_remote_server, "iq to a remote server's JID are routed");
runtest(test_iq_to_local_bare, "iq from a local user to a local user's bare JID are handled");
runtest(test_iq_error_to_local_user, "iq type=error to a local user's JID are routed");
end
function core_route_stanza(core_route_stanza)
local stanza = require "util.stanza";
local s2sout_session = { to_host = "remotehost", from_host = "localhost", type = "s2sout" }
local s2sin_session = { from_host = "remotehost", to_host = "localhost", type = "s2sin", hosts = { ["remotehost"] = { authed = true } } }
local local_host_session = { host = "localhost", type = "local", s2sout = { ["remotehost"] = s2sout_session }, sessions = {} }
local local_user_session = { username = "user", host = "localhost", resource = "resource", full_jid = "user@localhost/resource", type = "c2s" }
local hosts = {
["localhost"] = local_host_session;
}
local function test_iq_result_to_offline_user()
local env = testlib_new_env();
local msg = stanza.stanza("iq", { to = "user@localhost/foo", from = "user@localhost", type = "result" }):tag("ping", { xmlns = "urn:xmpp:ping:0" });
local msg2 = stanza.stanza("iq", { to = "user@localhost/foo", from = "user@localhost", type = "error" }):tag("ping", { xmlns = "urn:xmpp:ping:0" });
--package.loaded["core.usermanager"] = { user_exists = function (user, host) print("RAR!") return true or user == "user" and host == "localhost" and true; end };
local target_handled, target_replied;
function env.core_post_stanza(p_origin, p_stanza)
target_handled = true;
end
function local_user_session.send(data)
--print("Replying with: ", tostring(data));
--print(debug.traceback())
target_replied = true;
end
env.hosts = hosts;
setfenv(core_route_stanza, env);
assert_equal(core_route_stanza(local_user_session, msg), nil, "core_route_stanza returned incorrect value");
assert_equal(target_handled, nil, "stanza was handled and not dropped");
assert_equal(target_replied, nil, "stanza was replied to and not dropped");
package.loaded["core.usermanager"] = nil;
end
--runtest(test_iq_result_to_offline_user, "iq type=result|error to an offline user are not replied to");
end