use chrono::{DateTime, Utc};
use serde::{Deserialize, Serialize};
#[derive(Clone, Debug, Default, Serialize, Deserialize)]
pub struct GateContext {
#[serde(default, skip_serializing_if = "Option::is_none")]
pub session_id: Option<String>,
#[serde(default, skip_serializing_if = "Option::is_none")]
pub timestamp: Option<DateTime<Utc>>,
#[serde(default, skip_serializing_if = "Option::is_none")]
pub source: Option<String>,
}