openrtb_native1/response/
link.rs

1/// 5.7 Link Response Object
2///
3/// Used for ‘call to action’ assets, or other links from the Native ad. This Object should be
4/// associated to its peer object in the parent Asset Object or as the master link in the top level
5/// Native Ad response object. When that peer object is activated (clicked) the action should take
6/// the user to the location of the link.
7#[derive(serde::Serialize, serde::Deserialize, Default, Debug, PartialEq, Clone)]
8pub struct Link {
9    /// required; string; -
10    /// Landing URL of the clickable link.
11    pub url: String,
12
13    /// optional; array of string; -
14    /// List of third-party tracker URLs to be fired on click of the URL.
15    #[serde(default, skip_serializing_if = "Option::is_none")]
16    pub clicktrackers: Option<Vec<String>>,
17
18    /// optional; string(URL); -
19    /// Fallback URL for deeplink. To be used if the URL given in url is not supported by the
20    /// device.
21    #[serde(default, skip_serializing_if = "Option::is_none")]
22    pub fallback: Option<String>,
23
24    /// optional; object; -
25    /// This object is a placeholder that may contain custom JSON agreed to by the parties to
26    /// support flexibility beyond the standard defined in this specification.
27    #[serde(default, skip_serializing_if = "Option::is_none")]
28    pub ext: Option<serde_json::Map<String, serde_json::Value>>,
29}
30
31#[cfg(test)]
32mod test {
33    use super::*;
34
35    #[test]
36    fn json() -> serde_json::Result<()> {
37        let json = r#"{"url":""}"#;
38        let o1 = Link::default();
39        assert_eq!(serde_json::to_string(&o1)?, json);
40        assert_eq!(o1, serde_json::from_str::<Link>(json)?);
41
42        Ok(())
43    }
44}