mod_http_xep227: Add support for import via APIs rather than direct store manipulation
In particular this transitions PEP nodes and data to be imported via mod_pep's
APIs, fixing issues with importing at runtime while PEP data may already be
live in RAM.
Next obvious candidate for this approach is rosters, so clients get immediate
roster pushes and other special handling (such as emitting subscribes to reach
the desired subscription state).
local array, it, set = require "util.array", require "util.iterators", require "util.set";
local mm = require "core.modulemanager";
function reload_all()
local modules = module:get_option_set("reload_modules", {});
if not modules then
module:log("warn", "No modules listed in the config to reload - set reload_modules to a list");
return;
end
local configured_modules = module:get_option_inherited_set("modules_enabled", {});
-- ignore removed hosts
if not prosody.hosts[module.host] then
module:log("warn", "Ignoring host %s: host was removed...", module.host);
return;
end
local loaded_modules = set.new(array.collect(it.keys(prosody.hosts[module.host].modules)));
local need_to_load = set.intersection(configured_modules - loaded_modules, modules);
local need_to_unload = set.intersection(loaded_modules - configured_modules, modules);
for module_name in need_to_load do
module:log("debug", "Loading %s", module_name);
mm.load(module.host, module_name);
end
for module_name in need_to_unload do
module:log("debug", "Unloading %s", module_name);
mm.unload(module.host, module_name);
end
modules:exclude(need_to_load+need_to_unload)
for module_name in set.intersection(modules,configured_modules) do
module:log("debug", "Reloading %s", module_name);
mm.reload(module.host, module_name);
end
local global_modules = module:get_option_set("reload_global_modules", {});
for module_name in global_modules do
module:log("debug", "Global reload of mod_%s", module_name);
mm.reload("*", module_name);
end
end
if module.hook_global then
module:hook_global("config-reloaded", reload_all);
else -- COMPAT w/pre-0.9
function module.load()
prosody.events.add_handler("config-reloaded", reload_all);
end
function module.unload()
prosody.events.remove_handler("config-reloaded", reload_all);
end
end