diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/event.rs | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/event.rs b/src/event.rs index ce4f815..5800414 100644 --- a/src/event.rs +++ b/src/event.rs @@ -326,11 +326,18 @@ fn get_api_guild_string(bytes: &[u8; 16]) -> Option<String> { if bytes == &[0; 16] { return None; } - let result = format!( - "{:02X}{:02X}{:02X}{:02X}-{:02X}{:02X}-{:02X}{:02X}-{:02X}{:02X}-{:02X}{:02X}{:02X}{:02X}{:02X}{:02X}", - bytes[4], bytes[5], bytes[6], bytes[7], bytes[2], bytes[3], bytes[0], bytes[1], bytes[11], - bytes[10], bytes[9], bytes[8], bytes[15], bytes[14], bytes[13], bytes[12] - ); + static PACKS: &[&[usize]] = &[ + &[4, 5, 6, 7], + &[2, 3], + &[0, 1], + &[11, 10], + &[9, 8, 15, 14, 13, 12], + ]; + let result = PACKS + .iter() + .map(|p| p.iter().map(|i| format!("{:02X}", bytes[*i])).collect()) + .collect::<Vec<String>>() + .join("-"); Some(result) } |