248 lines
7.4 KiB
Rust
248 lines
7.4 KiB
Rust
|
use std::collections::HashMap;
|
||
|
use std::sync::Arc;
|
||
|
|
||
|
use chrono::{DateTime, NaiveDateTime, Utc};
|
||
|
use percent_encoding::{utf8_percent_encode, AsciiSet, CONTROLS};
|
||
|
use serenity::framework::standard::{CommandError, CommandResult};
|
||
|
use serenity::model::channel::{Message, Reaction};
|
||
|
use serenity::model::id::ChannelId;
|
||
|
use serenity::model::user::User;
|
||
|
use serenity::prelude::{Context, TypeMap};
|
||
|
use serenity::utils::Colour;
|
||
|
use tokio::sync::RwLockReadGuard;
|
||
|
|
||
|
use crate::database::models::Event;
|
||
|
use crate::discord::{get_db, DraftEvent};
|
||
|
use crate::hypebot_config::HypeBotConfig;
|
||
|
use crate::reminder::Reminders;
|
||
|
use crate::{discord, INTERESTED_EMOJI, UNINTERESTED_EMOJI};
|
||
|
|
||
|
/// Send a message to a reaction user
|
||
|
pub async fn send_message_to_reaction_users(ctx: &Context, reaction: &Reaction, msg_text: &str) {
|
||
|
if let Ok(db) = get_db(&ctx.data.read().await).await {
|
||
|
let message_id = reaction.message_id.0.to_string();
|
||
|
|
||
|
let event = match db.get_event_by_msg_id(&message_id) {
|
||
|
Some(event) => event,
|
||
|
None => {
|
||
|
return;
|
||
|
}
|
||
|
};
|
||
|
|
||
|
let event_utc_time = DateTime::<Utc>::from_utc(event.event_time, Utc);
|
||
|
let current_utc_time = chrono::offset::Utc::now();
|
||
|
|
||
|
let msg;
|
||
|
|
||
|
if event_utc_time > current_utc_time {
|
||
|
// Format message
|
||
|
let mut fmt = HashMap::new();
|
||
|
fmt.insert("event".to_string(), event.event_name);
|
||
|
msg = strfmt::strfmt(msg_text, &fmt).unwrap();
|
||
|
|
||
|
if let Ok(user) = reaction.user(&ctx).await {
|
||
|
send_dm_message(&ctx, user, &msg).await;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/// Send a DM message to a user
|
||
|
pub async fn send_dm_message(ctx: &Context, user: User, message: &str) {
|
||
|
if let Ok(dm_channel) = user.create_dm_channel(ctx).await {
|
||
|
dm_channel
|
||
|
.send_message(ctx, |m| m.content(message))
|
||
|
.await
|
||
|
.ok();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
pub const FRAGMENT: &AsciiSet = &CONTROLS.add(b' ').add(b'"').add(b'<').add(b'>').add(b'`');
|
||
|
|
||
|
/// Sends the event message to the event channel
|
||
|
pub async fn send_event_msg(
|
||
|
ctx: &Context,
|
||
|
config: &HypeBotConfig,
|
||
|
channel_id: u64,
|
||
|
event: &Event,
|
||
|
react: bool,
|
||
|
) -> serenity::Result<Message> {
|
||
|
let channel = ctx.http.get_channel(channel_id).await?;
|
||
|
|
||
|
let utc_time = DateTime::<Utc>::from_utc(event.event_time, Utc);
|
||
|
|
||
|
let native_time = utc_time.with_timezone(&config.event_timezone);
|
||
|
|
||
|
let ping_roles = config
|
||
|
.ping_roles
|
||
|
.clone()
|
||
|
.into_iter()
|
||
|
.map(|role| format!("<@&{}>", role))
|
||
|
.collect::<Vec<String>>()
|
||
|
.join(" ");
|
||
|
|
||
|
// Send message
|
||
|
let msg = channel.id().send_message(&ctx, |m| {
|
||
|
m.embed(|e| {
|
||
|
e.title(event.event_name.clone())
|
||
|
.color(Colour::PURPLE)
|
||
|
.description(format!(
|
||
|
"**{}**\n{}\n\n[Click Here For A Countdown]({})\n\nReact with {} below to receive event reminders!",
|
||
|
native_time.format("%A, %B %d @ %I:%M %P %t %Z"),
|
||
|
event.event_desc,
|
||
|
get_countdown_link(&event.event_name, &utc_time),
|
||
|
INTERESTED_EMOJI
|
||
|
))
|
||
|
.thumbnail(event.thumbnail_link.clone())
|
||
|
.footer(|f| f.text("Local Event Time"))
|
||
|
.timestamp(utc_time.to_rfc3339())
|
||
|
.field("Location", &event.event_loc, true)
|
||
|
.field("Organizer", &event.organizer, true)
|
||
|
}).content(ping_roles)
|
||
|
}).await?;
|
||
|
|
||
|
if react {
|
||
|
// Add reacts
|
||
|
msg.react(ctx, INTERESTED_EMOJI).await?;
|
||
|
msg.react(ctx, UNINTERESTED_EMOJI).await?;
|
||
|
}
|
||
|
|
||
|
Ok(msg)
|
||
|
}
|
||
|
|
||
|
/// Updates the draft event stored in the context data
|
||
|
#[allow(clippy::too_many_arguments)]
|
||
|
pub async fn update_draft_event(
|
||
|
ctx: &Context,
|
||
|
event_name: String,
|
||
|
event_desc: String,
|
||
|
organizer: String,
|
||
|
location: String,
|
||
|
thumbnail: String,
|
||
|
event_time: NaiveDateTime,
|
||
|
creator_id: u64,
|
||
|
) -> CommandResult {
|
||
|
let mut data = ctx.data.write().await;
|
||
|
let draft_event = data
|
||
|
.get_mut::<DraftEvent>()
|
||
|
.ok_or_else(|| CommandError::from("Unable get draft event!".to_string()))?;
|
||
|
|
||
|
let new_draft_event = DraftEvent {
|
||
|
event: Event {
|
||
|
event_name,
|
||
|
event_desc,
|
||
|
event_loc: location,
|
||
|
organizer,
|
||
|
event_time,
|
||
|
message_id: "".to_string(),
|
||
|
thumbnail_link: thumbnail,
|
||
|
},
|
||
|
creator_id,
|
||
|
};
|
||
|
|
||
|
*draft_event = Arc::new(new_draft_event);
|
||
|
|
||
|
Ok(())
|
||
|
}
|
||
|
|
||
|
/// Sends the draft event stored in the context data
|
||
|
pub async fn send_draft_event(ctx: &Context, channel: ChannelId) -> CommandResult {
|
||
|
let data = ctx.data.read().await;
|
||
|
let config = get_config(&data).await?;
|
||
|
let draft_event = discord::get_draft_event(&data).await?;
|
||
|
|
||
|
channel
|
||
|
.send_message(&ctx, |m| {
|
||
|
m.content("Draft message, use the `confirm` command to post it.".to_string())
|
||
|
})
|
||
|
.await?;
|
||
|
send_event_msg(ctx, &config, channel.0, &draft_event.event, false).await?;
|
||
|
Ok(())
|
||
|
}
|
||
|
|
||
|
/// Gets the config from context data
|
||
|
pub async fn get_config(
|
||
|
data: &RwLockReadGuard<'_, TypeMap>,
|
||
|
) -> std::result::Result<Arc<HypeBotConfig>, CommandError> {
|
||
|
let config = data
|
||
|
.get::<HypeBotConfig>()
|
||
|
.ok_or_else(|| CommandError::from("Unable to get config".to_string()))?;
|
||
|
|
||
|
Ok(config.clone())
|
||
|
}
|
||
|
|
||
|
/// Schedule event reminders
|
||
|
pub async fn schedule_event(ctx: &Context, event: &Event) {
|
||
|
let config = get_config(&ctx.data.read().await)
|
||
|
.await
|
||
|
.expect("Unable to get config");
|
||
|
|
||
|
let mut data = ctx.data.write().await;
|
||
|
|
||
|
let reminders = data.get_mut::<Reminders>().unwrap();
|
||
|
|
||
|
reminders.add_reminders(event, &*config);
|
||
|
}
|
||
|
|
||
|
/// Schedule all events
|
||
|
pub async fn schedule_all_events(ctx: &Context) {
|
||
|
let db = get_db(&ctx.data.read().await)
|
||
|
.await
|
||
|
.expect("Could not get database");
|
||
|
|
||
|
for event in db.get_all_events() {
|
||
|
schedule_event(&ctx, &event).await;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
/// Delete event
|
||
|
pub async fn delete_event(ctx: &Context, event: &Event) -> CommandResult {
|
||
|
let config = get_config(&ctx.data.read().await)
|
||
|
.await
|
||
|
.expect("Unable to get config");
|
||
|
|
||
|
let db = get_db(&ctx.data.read().await)
|
||
|
.await
|
||
|
.expect("Unable to get db");
|
||
|
|
||
|
let message_id = event.message_id.parse::<u64>()?;
|
||
|
let message = ctx
|
||
|
.http
|
||
|
.get_message(config.event_channel, message_id)
|
||
|
.await?;
|
||
|
let cancel_msg = format!("**{}** has been canceled!", event.event_name.clone());
|
||
|
|
||
|
// Only send a cancel message if the even has not already happened
|
||
|
if event.event_time > Utc::now().naive_utc() {
|
||
|
if let Ok(reaction_users) = message
|
||
|
.reaction_users(&ctx.http, INTERESTED_EMOJI, None, None)
|
||
|
.await
|
||
|
{
|
||
|
for user in reaction_users {
|
||
|
send_dm_message(ctx, user, &cancel_msg).await;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
db.remove_event(event)?;
|
||
|
|
||
|
message.delete(ctx).await?;
|
||
|
|
||
|
if let Some(reminders) = ctx.data.write().await.get_mut::<Reminders>() {
|
||
|
reminders.remove_reminders(&event);
|
||
|
}
|
||
|
|
||
|
Ok(())
|
||
|
}
|
||
|
|
||
|
/// Create a countdown link for the event
|
||
|
pub fn get_countdown_link(event_name: &str, utc: &DateTime<Utc>) -> String {
|
||
|
let msg = utf8_percent_encode(event_name, FRAGMENT);
|
||
|
let time = utc.format("%G%m%dT%H%M").to_string();
|
||
|
|
||
|
format!(
|
||
|
"https://www.timeanddate.com/countdown/generic?iso={}&p0=&msg={}&font=sanserif&csz=1",
|
||
|
time, msg
|
||
|
)
|
||
|
}
|