81 lines
1.8 KiB
Rust
81 lines
1.8 KiB
Rust
use {
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crate::{
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client::{Client, ClientError, ClientId},
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leaks::Tracker,
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object::{Object, Version},
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wire::{
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JayEiSessionId,
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jay_ei_session::{Created, Destroyed, Failed, JayEiSessionRequestHandler, Release},
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},
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},
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std::rc::Rc,
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thiserror::Error,
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uapi::OwnedFd,
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};
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pub struct JayEiSession {
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pub id: JayEiSessionId,
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pub client: Rc<Client>,
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pub ei_client_id: Option<ClientId>,
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pub tracker: Tracker<Self>,
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pub version: Version,
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}
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impl JayEiSession {
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pub fn send_created(&self, fd: &Rc<OwnedFd>) {
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self.client.event(Created {
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self_id: self.id,
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fd: fd.clone(),
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});
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}
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pub fn send_failed(&self, reason: &str) {
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self.client.event(Failed {
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self_id: self.id,
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reason,
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});
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}
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fn send_destroyed(&self) {
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self.client.event(Destroyed { self_id: self.id });
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}
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fn kill(&self, send_destroyed: bool) {
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if let Some(id) = self.ei_client_id {
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self.client.state.ei_clients.shutdown(id);
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}
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if send_destroyed {
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self.send_destroyed();
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}
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}
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}
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impl JayEiSessionRequestHandler for JayEiSession {
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type Error = JayEiSessionError;
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fn release(&self, _req: Release, _slf: &Rc<Self>) -> Result<(), Self::Error> {
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self.kill(false);
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self.client.remove_obj(self)?;
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Ok(())
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}
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}
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object_base! {
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self = JayEiSession;
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version = self.version;
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}
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impl Object for JayEiSession {
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fn break_loops(&self) {
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self.kill(false);
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}
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}
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simple_add_obj!(JayEiSession);
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#[derive(Debug, Error)]
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pub enum JayEiSessionError {
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#[error(transparent)]
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ClientError(Box<ClientError>),
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}
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efrom!(JayEiSessionError, ClientError);
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