Files
leonwww/dns/src/discord_bot.rs
2025-08-21 12:27:44 +03:00

265 lines
12 KiB
Rust

use serenity::async_trait;
use serenity::all::*;
use sqlx::PgPool;
#[derive(Debug)]
pub struct DomainRegistration {
pub id: i32,
pub domain_name: String,
pub tld: String,
pub user_id: i32,
pub username: String,
}
pub struct BotHandler {
pub pool: PgPool,
}
#[async_trait]
impl EventHandler for BotHandler {
async fn ready(&self, _: Context, ready: Ready) {
log::info!("Discord bot {} is connected!", ready.user.name);
}
async fn interaction_create(&self, ctx: Context, interaction: Interaction) {
match interaction {
Interaction::Component(component) => {
let custom_id = &component.data.custom_id;
if custom_id.starts_with("approve_") {
let domain_id: i32 = match custom_id.strip_prefix("approve_").unwrap().parse() {
Ok(id) => id,
Err(_) => {
log::error!("Invalid domain ID in approve button");
return;
}
};
// Get domain info for the updated embed
let domain: Option<(String, String, String)> = sqlx::query_as(
"SELECT d.name, d.tld, u.username FROM domains d JOIN users u ON d.user_id = u.id WHERE d.id = $1"
)
.bind(domain_id)
.fetch_optional(&self.pool)
.await
.unwrap_or(None);
if let Some((name, tld, username)) = domain {
// Update domain status to approved
match sqlx::query("UPDATE domains SET status = 'approved' WHERE id = $1")
.bind(domain_id)
.execute(&self.pool)
.await
{
Ok(_) => {
// First, send ephemeral confirmation
let response = CreateInteractionResponse::Message(
CreateInteractionResponseMessage::new()
.content("✅ Domain approved!")
.ephemeral(true)
);
if let Err(e) = component.create_response(&ctx.http, response).await {
log::error!("Error responding to interaction: {}", e);
return;
}
// Then edit the original message with green color and no buttons
let updated_embed = CreateEmbed::new()
.title("✅ Domain Registration - APPROVED")
.field("Domain", format!("{}.{}", name, tld), true)
.field("User", username, true)
.field("Status", "Approved", true)
.color(0x00ff00); // Green color
let edit_message = EditMessage::new()
.embed(updated_embed)
.components(vec![]); // Remove buttons
let mut message = component.message.clone();
if let Err(e) = message.edit(&ctx.http, edit_message).await {
log::error!("Error updating original message: {}", e);
}
}
Err(e) => {
log::error!("Error approving domain: {}", e);
let response = CreateInteractionResponse::Message(
CreateInteractionResponseMessage::new()
.content("❌ Error approving domain")
.ephemeral(true)
);
let _ = component.create_response(&ctx.http, response).await;
}
}
}
} else if custom_id.starts_with("deny_") {
let domain_id = custom_id.strip_prefix("deny_").unwrap();
// Create modal for denial reason
let modal = CreateModal::new(
format!("deny_modal_{}", domain_id),
"Deny Domain Registration"
)
.components(vec![
CreateActionRow::InputText(
CreateInputText::new(
InputTextStyle::Paragraph,
"Reason",
"reason"
)
.placeholder("Please provide a reason for denying this domain registration")
.required(true)
)
]);
let response = CreateInteractionResponse::Modal(modal);
if let Err(e) = component.create_response(&ctx.http, response).await {
log::error!("Error showing modal: {}", e);
}
}
}
Interaction::Modal(modal_submit) => {
if modal_submit.data.custom_id.starts_with("deny_modal_") {
let domain_id: i32 = match modal_submit.data.custom_id.strip_prefix("deny_modal_").unwrap().parse() {
Ok(id) => id,
Err(_) => {
log::error!("Invalid domain ID in deny modal");
return;
}
};
// Get the reason from modal input
let reason = modal_submit.data.components.get(0)
.and_then(|row| row.components.get(0))
.and_then(|component| {
if let ActionRowComponent::InputText(input) = component {
input.value.as_ref().map(|v| v.as_str())
} else {
None
}
})
.unwrap_or("No reason provided");
// Get domain info for the updated embed
let domain: Option<(String, String, String)> = sqlx::query_as(
"SELECT d.name, d.tld, u.username FROM domains d JOIN users u ON d.user_id = u.id WHERE d.id = $1"
)
.bind(domain_id)
.fetch_optional(&self.pool)
.await
.unwrap_or(None);
if let Some((name, tld, username)) = domain {
// Update domain status to denied with reason
match sqlx::query("UPDATE domains SET status = 'denied', denial_reason = $1 WHERE id = $2")
.bind(reason)
.bind(domain_id)
.execute(&self.pool)
.await
{
Ok(_) => {
// First, send ephemeral confirmation
let response = CreateInteractionResponse::Message(
CreateInteractionResponseMessage::new()
.content("❌ Domain denied!")
.ephemeral(true)
);
if let Err(e) = modal_submit.create_response(&ctx.http, response).await {
log::error!("Error responding to modal: {}", e);
return;
}
// Then edit the original message with red color and no buttons
let updated_embed = CreateEmbed::new()
.title("❌ Domain Registration - DENIED")
.field("Domain", format!("{}.{}", name, tld), true)
.field("User", username, true)
.field("Status", "Denied", true)
.field("Reason", reason, false)
.color(0xff0000); // Red color
let edit_message = EditMessage::new()
.embed(updated_embed)
.components(vec![]); // Remove buttons
if let Some(mut message) = modal_submit.message.clone() {
if let Err(e) = message.edit(&ctx.http, edit_message).await {
log::error!("Error updating original message: {}", e);
}
} else {
log::error!("Original message not found for editing");
}
}
Err(e) => {
log::error!("Error denying domain: {}", e);
let response = CreateInteractionResponse::Message(
CreateInteractionResponseMessage::new()
.content("❌ Error denying domain")
.ephemeral(true)
);
let _ = modal_submit.create_response(&ctx.http, response).await;
}
}
}
}
}
_ => {
// Handle other interaction types if needed
log::debug!("Unhandled interaction type: {:?}", interaction.kind());
}
}
}
}
pub async fn send_domain_approval_request(
channel_id: u64,
registration: DomainRegistration,
bot_token: &str,
) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
let http = serenity::http::Http::new(bot_token);
let embed = CreateEmbed::new()
.title("Domain request")
.field("Domain", format!("{}.{}", registration.domain_name, registration.tld), true)
.field("User", &registration.username, true)
.field("User ID", registration.user_id.to_string(), true)
.field("Status", "Pending Review", true)
.color(0x808080); // Gray color for pending
let approve_button = CreateButton::new(format!("approve_{}", registration.id))
.style(ButtonStyle::Success)
.label("✅ Approve");
let deny_button = CreateButton::new(format!("deny_{}", registration.id))
.style(ButtonStyle::Danger)
.label("❌ Deny");
let action_row = CreateActionRow::Buttons(vec![approve_button, deny_button]);
let message = CreateMessage::new()
.embed(embed)
.components(vec![action_row]);
let channel_id = ChannelId::new(channel_id);
channel_id.send_message(&http, message).await?;
Ok(())
}
pub async fn start_discord_bot(token: String, pool: PgPool) -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
let intents = GatewayIntents::GUILD_MESSAGES | GatewayIntents::MESSAGE_CONTENT;
let mut client = Client::builder(&token, intents)
.event_handler(BotHandler { pool })
.await?;
tokio::spawn(async move {
if let Err(e) = client.start().await {
log::error!("Discord bot error: {}", e);
}
});
Ok(())
}