Actually respond to PINGs
This commit is contained in:
parent
213aa0c62f
commit
f1eb3c337c
30
src/lib.rs
30
src/lib.rs
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@ -13,28 +13,32 @@ pub struct Config {
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mode: String,
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}
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#[derive(Debug)]
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pub enum CapMode {
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LS,
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END,
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}
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#[derive(Debug)]
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pub enum Command {
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PING(String),
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PONG(String),
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CAP(CapMode),
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USER(String, String, String, String),
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NICK(String),
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OTHER(String),
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}
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impl Command {
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fn from_str(s: &str) -> Option<Self> {
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fn from_str(s: &str) -> Self {
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let new = s.trim();
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if new.starts_with("PING") {
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let command: String = String::from(new.split_whitespace().collect::<Vec<&str>>()[1]);
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return Some(Self::PING(command));
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return Self::PING(command);
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}
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None
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Self::OTHER(new.to_string())
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}
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}
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@ -70,12 +74,12 @@ impl Client {
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Some(String::from_utf8_lossy(&buffer).into())
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}
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pub fn read(&mut self) -> Option<Command> {
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pub fn read(&mut self) -> Result<Command, ()> {
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if let Some(string) = self.read_string() {
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return Command::from_str(&string);
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return Ok(Command::from_str(&string));
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}
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None // if it's none, there's no new messages
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Err(())
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}
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fn write(&mut self, data: &str) -> Result<(), Error> {
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@ -107,10 +111,20 @@ impl Client {
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let formatted = format!("NICK {}", nickname);
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Cow::Owned(formatted) as Cow<str>
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}
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PING(ping) => {
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let formatted = format!("PONG {}", ping);
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PING(code) => {
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let formatted = format!("PING {}", code);
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Cow::Owned(formatted) as Cow<str>
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}
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PONG(code) => {
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let formatted = format!("PONG {}", code);
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Cow::Owned(formatted) as Cow<str>
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}
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OTHER(_) => {
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return Err(std::io::Error::new(
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std::io::ErrorKind::Other,
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"Cannot write commands of type OTHER",
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));
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}
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};
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self.write(&computed)?;
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13
src/main.rs
13
src/main.rs
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@ -1,4 +1,4 @@
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use irsc::{Client, Config};
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use irsc::{Client, Command, Config};
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#[allow(unused_macros)]
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macro_rules! loop_n {
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@ -12,12 +12,17 @@ macro_rules! loop_n {
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fn main() -> Result<(), std::io::Error> {
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let config = Config::new("test", Some("test"), Some("+B"));
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let mut client =
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Client::new("192.168.178.100", 6667, config).expect("Unable to connect to IRC server");
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Client::new("192.168.1.28", 6667, config).expect("Unable to connect to IRC server");
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client.identify()?;
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loop {
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if let Some(line) = client.read_string() {
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print!("{}", line);
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if let Ok(ref command) = client.read() {
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if let Command::PING(code) = command {
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client.write_command(Command::PONG(code.to_string()))?;
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}
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if let Command::OTHER(line) = command {
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print!("{}", line);
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}
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}
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}
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}
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