diff options
Diffstat (limited to 'src/hooks/shifty_eyes.rs')
| -rw-r--r-- | src/hooks/shifty_eyes.rs | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/hooks/shifty_eyes.rs b/src/hooks/shifty_eyes.rs index ef9cb5a..4680007 100644 --- a/src/hooks/shifty_eyes.rs +++ b/src/hooks/shifty_eyes.rs @@ -1,4 +1,4 @@ -use anyhow::{anyhow, Result}; +use anyhow::{bail, Context, Result}; use irc::client::prelude::*; const EYES: [char; 11] = ['^', 'v', 'V', '>', '<', 'x', 'X', '-', 'o', 'O', '.']; @@ -8,9 +8,9 @@ pub fn shifty_eyes(bot: &crate::Bot, msg: Message) -> Result<()> { if let Command::PRIVMSG(_, text) = msg.command.clone() { if text.len() == 3 { let mut chars = text.chars(); - let mut left = chars.next().unwrap(); - let middle = chars.next().unwrap(); - let mut right = chars.next().unwrap(); + let mut left = chars.next().context("failed to get next character")?; + let middle = chars.next().context("failed to get next character")?; + let mut right = chars.next().context("failed to get next character")?; if EYES.contains(&left) && NOSE.contains(&middle) && EYES.contains(&right) { left = invert(left)?; @@ -21,7 +21,11 @@ pub fn shifty_eyes(bot: &crate::Bot, msg: Message) -> Result<()> { result.push(middle); result.push(right); - bot.send_privmsg(msg.response_target().unwrap(), result.as_str())?; + bot.send_privmsg( + msg.response_target() + .context("failed to get response target")?, + result.as_str(), + )?; } } } @@ -41,6 +45,6 @@ fn invert(input: char) -> Result<char> { '-' => Ok('o'), 'o' => Ok('-'), 'O' => Ok('-'), - _ => Err(anyhow!("not a valid char")), + _ => bail!("not a valid char"), } } |