mirror of
https://github.com/logos-messaging/libchat.git
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7838d43b30
The client, not the app, now drives the transport; events are delivered asynchronously, per ADR 0001. - ChatClient owns Arc<Mutex<Core>> + a worker thread. - The worker select!s over the inbound and shutdown channels; Drop joins it. Outbound runs on the caller's thread. - A single Transport (DeliveryService + inbound()) owns both directions of the boundary, so the client takes one transport rather than a (delivery, inbound) pair. InProcessDelivery::new, CDelivery, and chat-cli's transports implement it. - FFI replaces client_receive with client_push_inbound + client_poll_events. - chat-cli drains Receiver<Event>; inbound and event channels are both crossbeam. - Corrects ADR 0001's inbound sequence to push — the worker parks on select!, it never polls.
31 lines
823 B
Rust
31 lines
823 B
Rust
//! Application-facing chat events.
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//!
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//! Each variant of [`Event`] describes one observable thing the application
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//! cares about: a new conversation has appeared, a message was decrypted on
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//! an existing one, and so on. The enum is `#[non_exhaustive]` so new
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//! variants can be added without breaking exhaustive matches in dependent
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//! crates.
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use std::sync::Arc;
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use libchat::ConversationClass;
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/// A discrete chat event.
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#[non_exhaustive]
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#[derive(Debug, Clone)]
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pub enum Event {
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/// A new conversation has appeared.
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ConversationStarted {
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convo_id: Arc<str>,
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class: ConversationClass,
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},
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/// User content arrived on an existing conversation.
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MessageReceived {
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convo_id: Arc<str>,
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content: Vec<u8>,
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},
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InboundError {
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message: String,
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},
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}
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