use serde::Serialize;

#[derive(Serialize)]
pub struct ApiResponse<T> {
    pub code: i32,
    pub message: String,
    pub data: Option<T>,
}

impl<T> ApiResponse<T> {
    pub fn ok(data: T) -> Self { Self { code: 0, message: "ok".into(), data: Some(data) } }
    pub fn err(code: i32, message: impl Into<String>) -> Self { Self { code, message: message.into(), data: None } }
}