cethcan: light_{get,set} RPC

1 files changed, 38 insertions, 0 deletions

diff --git a/cethcan/rpc.c b/cethcan/rpc.c
index 57cb117..f9a47fc 100644
--- a/cethcan/rpc.c
+++ b/cethcan/rpc.c
@@ -9,8 +9,46 @@ static int rpc_ping(void *apparg, json_t *json_params, json_t **result)
 	return 0;
 }
 
+static int rpc_light_set(void *apparg, json_t *json_params, json_t **result)
+{
+	struct light *l;
+	const char *name = json_string_value(json_array_get(json_params, 0));
+	unsigned val = json_integer_value(json_array_get(json_params, 1));
+	
+	l = light_find(name);
+	if (!l) {
+		*result = jsonrpc_error_object(JSONRPC_INVALID_PARAMS,
+			json_string("cann't find specified light"));
+		return JSONRPC_INVALID_PARAMS;
+	}
+	*result = json_boolean(!light_set(l, val));
+	return 0;
+}
+
+static int rpc_light_get(void *apparg, json_t *json_params, json_t **result)
+{
+	struct light *l;
+	const char *name = json_string_value(json_array_get(json_params, 0));
+	unsigned set, actual;
+
+	l = light_find(name);
+	if (!l) {
+		*result = jsonrpc_error_object(JSONRPC_INVALID_PARAMS,
+			json_string("cannot find specified light"));
+		return JSONRPC_INVALID_PARAMS;
+	}
+
+	set = light_getset(l);
+	actual = light_getact(l);
+
+	*result = json_pack("{s:i,s:i}", "set", set, "actual", actual);
+	return 0;
+}
+
 struct jsonrpc_method_entry_t method_table[] = {
 	{ "ping", rpc_ping, "" },
+	{ "light_set", rpc_light_set, "[si]" },
+	{ "light_get", rpc_light_get, "[s]" },
 	{ NULL, NULL, NULL },
 };