int main(void)
{
struct json *reply, *item1, *item2, *params;
struct jrpc_client *client = &my_client;
int ret = jrpc_client_init(client, HOST, PORT);
if (ret != 0) {
exit(ret);
}
item1 = json_create_object();
json_add_number_to_object(item1, "A", 3);
json_add_number_to_object(item1, "B", 10);
item2 = json_create_object();
json_add_number_to_object(item2, "A", 1);
json_add_number_to_object(item2, "B", 2);
params = json_create_array();
json_add_item_to_object(item1,"S", item2);
json_add_item_to_array(params, item1);
// jrpc_client_call will free params
if ((ret = jrpc_client_call(client, "foo", params, &reply)) != 0) {
exit(ret);
}
printf("%s\n", json_to_string(reply));
json_delete(reply);
jrpc_client_close(client);
return 0;
}
void json_add_item_to_object(struct json *object, const char *string,
struct json *item)
{
if (!item)
return;
if (item->string)
json_free(item->string);
item->string = json_strdup(string);
json_add_item_to_array(object, item);
}
static struct json *foo(struct jrpc_context * ctx, struct json *params,
struct json *id)
{
struct json *reply, *item, *array;
int a, b, i;
char buf[1024];
json_dump(params);
json_dump(id);
item = json_get_object_item(params->child, "A");
a = item->valueint;
item = json_get_object_item(params->child, "B");
b = item->valueint;
sprintf(buf, "recv a:%d b:%d", a, b);
array = json_create_array();
for(i = 0; i < a; i ++){
item = json_create_object();
json_add_number_to_object(item, "A", i);
json_add_number_to_object(item, "B", b++);
json_add_item_to_array(array, item);
}
reply = json_create_object();
json_add_item_to_object(reply, "Args", array);
json_add_string_to_object(reply, "Str", buf);
json_dump(reply);
return reply;
}
void json_add_item_reference_to_array(struct json *array, struct json *item)
{
json_add_item_to_array(array, create_reference(item));
}
