58 lines
1.5 KiB
Rust
58 lines
1.5 KiB
Rust
use std::io;
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use modules::Module;
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use toml::Table;
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use {MessageSender, Message, User};
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use std::sync::Arc;
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use std::sync::mpsc::{Sender, Receiver};
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use event::{Event, Envelope};
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pub struct StdinModule {}
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pub struct StdinMessageSender {
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name: String
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}
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impl MessageSender for StdinMessageSender {
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fn send_message (&self, message: &str) {
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debug!("Send message to stdout: {:?}", message);
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println!("{}: {}", self.name, message);
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}
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}
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impl StdinModule {
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pub fn new (_: &Table) -> Box<Module> {
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Box::new(StdinModule {})
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}
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}
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impl Module for StdinModule {
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fn run(&self, sender: Sender<Envelope>, _: Receiver<Arc<Envelope>>) {
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loop {
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let mut input = String::new();
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match io::stdin().read_line(&mut input) {
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Ok(_) => {
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let message = Message {
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author: User {
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name: String::from("Dave"),
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sender: Box::new(StdinMessageSender {
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name: String::from("Dave")
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})
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},
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content: input,
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channel: None
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};
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match sender.send(Envelope::new(Event::Message { message: message })) {
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Err(err) => error!("Error sending message event: {:?}", err),
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Ok(_) => {}
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}
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}
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Err(error) => error!("error: {}", error),
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}
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}
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}
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}
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