openrtb_native1/request/
event_tracker.rs

1/// 4.7 Event Trackers Request Object
2///
3/// The event trackers object specifies the types of events the bidder can request to be tracked in
4/// the bid response, and which types of tracking are available for each event type, and is included
5/// as an array in the request.
6#[derive(serde::Serialize, serde::Deserialize, Debug, PartialEq, Clone)]
7pub struct EventTracker {
8    /// required; integer; -
9    /// Type of event available for tracking. See Event Types table.
10    pub event: crate::EventType,
11
12    /// required; array of integer; -
13    /// Array of the types of tracking available for the given event. See Event Tracking Methods
14    /// table.
15    pub methods: Vec<crate::EventTrackingMethod>,
16
17    /// optional; object; -
18    /// This object is a placeholder that may contain custom JSON agreed to by the parties to
19    /// support flexibility beyond the standard defined in this specification.
20    #[serde(default, skip_serializing_if = "Option::is_none")]
21    pub ext: Option<serde_json::Map<String, serde_json::Value>>,
22}
23
24#[cfg(test)]
25mod test {
26    use super::*;
27
28    #[test]
29    fn json() -> serde_json::Result<()> {
30        let json = r#"{"event":1,"methods":[]}"#;
31        let o1 = EventTracker {
32            event: crate::EventType::Impression,
33            methods: Default::default(),
34            ext: Default::default(),
35        };
36        assert_eq!(serde_json::to_string(&o1)?, json);
37        assert_eq!(o1, serde_json::from_str::<EventTracker>(json)?);
38
39        Ok(())
40    }
41}