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/// 3.2.20 Object: User
///
/// This object contains information known or derived about the human user of the device (i.e., the
/// audience for advertising). The user id is an exchange artifact and may be subject to rotation or
/// other privacy policies. However, this user ID must be stable long enough to serve reasonably as
/// the basis for frequency capping and retargeting.
#[derive(serde::Serialize, serde::Deserialize, Default, Debug, PartialEq, Clone)]
pub struct User<'a> {
/// string; recommended
/// Exchange-specific ID for the user. At least one of id or buyeruid is recommended.
#[serde(borrow, default, skip_serializing_if = "Option::is_none")]
pub id: Option<std::borrow::Cow<'a, str>>,
/// string; recommended
/// Buyer-specific ID for the user as mapped by the exchange for the buyer. At least one of
/// buyeruid or id is recommended.
#[serde(borrow, default, skip_serializing_if = "Option::is_none")]
pub buyeruid: Option<std::borrow::Cow<'a, str>>,
/// integer
/// Year of birth as a 4-digit integer.
#[serde(default, skip_serializing_if = "Option::is_none")]
pub yob: Option<i32>,
/// string
/// Gender, where “M” = male, “F” = female, “O” = known to be other (i.e., omitted is unknown).
#[serde(default, skip_serializing_if = "Option::is_none")]
pub gender: Option<crate::Gender>,
/// string
/// Comma separated list of keywords, interests, or intent.
#[serde(borrow, default, skip_serializing_if = "Option::is_none")]
pub keywords: Option<std::borrow::Cow<'a, str>>,
/// string
/// Optional feature to pass bidder data that was set in the exchange’s cookie. The string must
/// be in base85 cookie safe characters and be in any format. Proper JSON encoding must be used
/// to include “escaped” quotation marks.
#[serde(borrow, default, skip_serializing_if = "Option::is_none")]
pub customdata: Option<std::borrow::Cow<'a, str>>,
/// object
/// Location of the user’s home base defined by a Geo object (Section 3.2.19). This is not
/// necessarily their current location.
#[serde(borrow, default, skip_serializing_if = "Option::is_none")]
pub geo: Option<crate::Geo<'a>>,
/// object array
/// Additional user data. Each Data object (Section 3.2.21) represents a different data source.
#[serde(borrow, default, skip_serializing_if = "Option::is_none")]
pub data: Option<Vec<crate::Data<'a>>>,
/// object
/// Placeholder for exchange-specific extensions to OpenRTB.
#[serde(borrow, default, skip_serializing_if = "Option::is_none")]
pub ext: Option<json_ext::Object<'a>>,
}
#[cfg(test)]
mod test {
use super::*;
#[test]
fn json() -> serde_json::Result<()> {
let json = "{}";
let o1 = User::default();
assert_eq!(serde_json::to_string(&o1)?, json);
assert_eq!(o1, serde_json::from_str::<User>(json)?);
Ok(())
}
}