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use crate::{
rpc::{typed_data::Data, TypedData},
signalr::GroupAction,
FromVec,
};
use serde::{Deserialize, Serialize};
use serde_json::{to_string, to_value, Value};
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct SignalRGroupAction {
pub group_name: String,
pub user_id: String,
pub action: GroupAction,
}
#[doc(hidden)]
impl Into<TypedData> for SignalRGroupAction {
fn into(self) -> TypedData {
TypedData {
data: Some(Data::Json(
to_string(&self).expect("failed to convert SignalR group action to JSON string"),
)),
}
}
}
#[doc(hidden)]
impl FromVec<SignalRGroupAction> for TypedData {
fn from_vec(vec: Vec<SignalRGroupAction>) -> Self {
TypedData {
data: Some(Data::Json(
Value::Array(vec.into_iter().map(|a| to_value(a).unwrap()).collect()).to_string(),
)),
}
}
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn it_serializes_to_json() {
let json = to_string(&SignalRGroupAction {
group_name: "foo".to_owned(),
user_id: "bar".to_owned(),
action: GroupAction::Add,
})
.unwrap();
assert_eq!(json, r#"{"groupName":"foo","userId":"bar","action":"add"}"#);
}
#[test]
fn it_converts_to_typed_data() {
let action = SignalRGroupAction {
group_name: "foo".to_owned(),
user_id: "bar".to_owned(),
action: GroupAction::Remove,
};
let data: TypedData = action.into();
assert_eq!(
data.data,
Some(Data::Json(
r#"{"groupName":"foo","userId":"bar","action":"remove"}"#.to_string()
))
);
}
}