You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
1.2 KiB
Rust
40 lines
1.2 KiB
Rust
use serenity::client::Context;
|
|
use serenity::framework::standard::macros::command;
|
|
use serenity::framework::standard::{Args, CommandResult};
|
|
use serenity::model::channel::Message;
|
|
|
|
#[command]
|
|
#[description("Searches for timezones matching the query")]
|
|
#[min_args(1)]
|
|
#[usage("<query...>")]
|
|
#[example("Europe Berlin")]
|
|
#[bucket("general")]
|
|
async fn timezones(ctx: &Context, msg: &Message, mut args: Args) -> CommandResult {
|
|
let query = args
|
|
.iter::<String>()
|
|
.map(|s| s.unwrap().to_lowercase())
|
|
.collect::<Vec<String>>();
|
|
let mut variants: Vec<String> = chrono_tz::TZ_VARIANTS
|
|
.iter()
|
|
.map(|t| t.to_string())
|
|
.filter(|name| query.iter().all(|q| name.to_lowercase().contains(q)))
|
|
.collect();
|
|
if variants.len() > 20 {
|
|
let remaining = variants.len() - 20;
|
|
variants = variants[0..20].to_vec();
|
|
variants.push(format!("*and {} more...*", remaining));
|
|
}
|
|
let mut variants = variants.join("\n");
|
|
|
|
if variants.is_empty() {
|
|
variants = "*nothing found*".to_string();
|
|
}
|
|
msg.channel_id
|
|
.send_message(ctx, |m| {
|
|
m.embed(|e| e.title("Available Timezones").description(variants))
|
|
})
|
|
.await?;
|
|
|
|
Ok(())
|
|
}
|