@ -1,6 +1,7 @@
#![ feature(option_result_contains) ]
use async_trait ::async_trait ;
use fancy_regex ::Regex ;
use lazy_static ::lazy_static ;
use regex ::{ Captures , Regex } ;
use serenity ::{
model ::{
channel ::ReactionType ,
@ -17,7 +18,8 @@ lazy_static! {
static ref SERVER_ID : GuildId = GuildId ( std ::env ::args ( ) . nth ( 1 ) . unwrap ( ) . parse ( ) . unwrap ( ) ) ;
static ref MEME_CHANNEL : ChannelId =
ChannelId ( std ::env ::args ( ) . nth ( 2 ) . unwrap ( ) . parse ( ) . unwrap ( ) ) ;
static ref RETARD_REGEX : Regex = Regex ::new ( "([^djDJh ])a( |$)" ) . unwrap ( ) ;
static ref RETARD_REGEX : Regex =
Regex ::new ( "(?<!(. | j| d|op|in|us|ng|si|tw|dd))a( |$)" ) . unwrap ( ) ;
}
#[ async_trait ]
@ -29,32 +31,24 @@ impl EventHandler for Handler {
}
}
fn fix_spelling ( msg : & str ) -> String {
RETARD_REGEX . replace_all ( & msg , "**er** " ) . trim ( ) . to_owned ( )
}
async fn handle_message ( ctx : Context , message : Message ) -> Result < ( ) , serenity ::Error > {
if message . guild_id ! = Some ( * SERVER_ID ) {
return Ok ( ( ) ) ;
}
// That other idiot who ends words with “a” instead of “er”
if message . author . id = = 261246789942902794 & & RETARD_REGEX . is_match ( & message . content ) {
if message . author . id = = 261246789942902794
& & RETARD_REGEX . is_match ( & message . content ) . contains ( & true )
& & ! message . content . starts_with ( "a " )
{
message . delete ( & ctx ) . await ? ;
let fixed = fix_spelling ( & message . content ) ;
message
. channel_id
. say ( & ctx , & format! ( "{} wollte sagen:" , message . author . mention ( ) ) )
. await ? ;
message
. channel_id
. say (
& ctx ,
RETARD_REGEX
. replace_all ( & message . content_safe ( & ctx ) . await , | caps : & Captures | {
format! ( "{}**er**{}" , & caps [ 1 ] , & caps [ 2 ] )
} )
// some common false positives
. replace ( "etw**er**" , "etwa" )
. replace ( "europ**er**" , "europa" )
. replace ( "amerik**er**" , "amerika" )
. replace ( "chin**er**" , "china" )
. replace ( "mang**er**" , "manga" ) ,
)
. say ( & ctx , & format! ( "{}: {}" , message . author . mention ( ) , fixed ) )
. await ? ;
}
// that one idiot who always posts 5 links per message
@ -114,3 +108,23 @@ async fn main() {
. expect ( "Could not create client" ) ;
client . start ( ) . await . expect ( "could not start" ) ;
}
#[ cfg(test) ]
mod tests {
use super ::* ;
#[ test ]
fn fix_spelling_test ( ) {
let msg = "aba ihr meint es ja bessa zu wissen ohne euch damit auseinanda gesetzt zu haben oda zu wollen" ;
let expected = "ab**er** ihr meint es ja bess**er** zu wissen ohne euch damit auseinand**er** gesetzt zu haben od**er** zu wollen" ;
assert_eq! ( fix_spelling ( msg ) , expected ) ;
let msg = "your a bad person" ;
assert_eq! ( fix_spelling ( msg ) , msg ) ;
let msg = "china usa europa da ja manga asia etwa unsa" ;
let expected = "china usa europa da ja manga asia etwa uns**er**" ;
assert_eq! ( fix_spelling ( msg ) , expected ) ;
let msg = "guta tip" ;
let expected = "gut**er** tip" ;
assert_eq! ( fix_spelling ( msg ) , expected ) ;
}
}
