Function plugin_hook_call_next

lightningd/plugin_hook.c:333–368

Returns true if it finished all the hooks (and thus didn't call anything) */

/* Returns true if it finished all the hooks (and thus didn't call anything) */
static bool plugin_hook_call_next(struct plugin_hook_request *ph_req)
{
	struct jsonrpc_request *req;
	const struct plugin_hook *hook = ph_req->hook;
	struct plugin *plugin;

	/* Find next non-NULL hook: call final if we're done */
	do {
		ph_req->hook_index++;
		if (ph_req->hook_index >= tal_count(hook->hooks)) {
			hook_done(ph_req->ld, ph_req->hook, ph_req->cb_arg);
			tal_free(ph_req);
			return true;
		}
	} while (!hook_callable(hook->hooks[ph_req->hook_index],
				ph_req->strfilterfield,
				ph_req->intfilterfield));

	plugin = hook->hooks[ph_req->hook_index]->plugin;
	log_trace(ph_req->ld->log, "Calling %s hook of plugin %s",
		  ph_req->hook->name, plugin->shortname);
	req = jsonrpc_request_start(NULL, hook->name, ph_req->cmd_id,
				    plugin_get_logger(plugin),
				    NULL,
				    plugin_hook_callback, ph_req);

	hook->serialize_payload(ph_req->cb_arg, req->stream, plugin);
	jsonrpc_request_end(req);

	dev_save_plugin_io_out(plugin->plugins,
			       "hook_out", hook->name,
			       req->stream);

	plugin_request_send(plugin, req);
	return false;
}

bool plugin_hook_call_(struct lightningd *ld,
		       struct plugin_hook *hook,