discord-rpc-client/src/client.rs

88 lines
2.7 KiB
Rust

use serde::{Serialize, de::DeserializeOwned};
#[allow(unused)]
use serde_json::Value;
use connection::Manager as ConnectionManager;
use models::{
OpCode,
Command,
Event,
payload::Payload,
commands::{SubscriptionArgs, Subscription},
};
#[cfg(feature = "rich_presence")]
use models::rich_presence::{
SetActivityArgs,
Activity,
SendActivityJoinInviteArgs,
CloseActivityRequestArgs,
};
use error::{Result, Error};
pub struct Client {
connection: ConnectionManager,
}
impl Client {
pub fn new(client_id: u64) -> Result<Self> {
Ok(Self {
connection: ConnectionManager::new(client_id)?
})
}
pub fn start(&mut self) {
self.connection.start();
}
pub fn execute<A, E>(&mut self, cmd: Command, args: A, evt: Option<Event>) -> Result<Payload<E>>
where A: Serialize + Send + Sync,
E: Serialize + DeserializeOwned + Send + Sync
{
self.connection.send(OpCode::Frame, Payload::with_nonce(cmd, Some(args), None, evt))?;
let (_, response): (OpCode, Payload<E>) = self.connection.recv()?;
match response.evt {
Some(Event::Error) => Err(Error::SubscriptionFailed),
_ => Ok(response)
}
}
#[cfg(feature = "rich_presence")]
pub fn set_activity<F>(&mut self, f: F) -> Result<Payload<Activity>>
where F: FnOnce(Activity) -> Activity
{
self.execute(Command::SetActivity, SetActivityArgs::new(f), None)
}
#[cfg(feature = "rich_presence")]
pub fn clear_activity(&mut self) -> Result<Payload<Activity>> {
self.execute(Command::SetActivity, SetActivityArgs::default(), None)
}
// NOTE: Not sure what the actual response values of
// SEND_ACTIVITY_JOIN_INVITE and CLOSE_ACTIVITY_REQUEST are,
// they are not documented.
#[cfg(feature = "rich_presence")]
pub fn send_activity_join_invite(&mut self, user_id: u64) -> Result<Payload<Value>> {
self.execute(Command::SendActivityJoinInvite, SendActivityJoinInviteArgs::new(user_id), None)
}
#[cfg(feature = "rich_presence")]
pub fn close_activity_request(&mut self, user_id: u64) -> Result<Payload<Value>> {
self.execute(Command::CloseActivityRequest, CloseActivityRequestArgs::new(user_id), None)
}
pub fn subscribe<F>(&mut self, evt: Event, f: F) -> Result<Payload<Subscription>>
where F: FnOnce(SubscriptionArgs) -> SubscriptionArgs
{
self.execute(Command::Subscribe, f(SubscriptionArgs::new()), Some(evt))
}
pub fn unsubscribe<F>(&mut self, evt: Event, f: F) -> Result<Payload<Subscription>>
where F: FnOnce(SubscriptionArgs) -> SubscriptionArgs
{
self.execute(Command::Unsubscribe, f(SubscriptionArgs::new()), Some(evt))
}
}