feat: now have two scripts that can run ona timer

.gitignore

@@ -5,3 +5,5 @@
 
 result
 /result
+
+*.db

Cargo.lock

@@ -2198,9 +2198,9 @@ checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
 [[package]]
 name = "serde"
-version = "1.0.187"
+version = "1.0.188"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30a7fe14252655bd1e578af19f5fa00fe02fd0013b100ca6b49fde31c41bae4c"
+checksum = "cf9e0fcba69a370eed61bcf2b728575f726b50b55cba78064753d708ddc7549e"
 dependencies = [
  "serde_derive",
 ]
@@ -2217,9 +2217,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.187"
+version = "1.0.188"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e46b2a6ca578b3f1d4501b12f78ed4692006d79d82a1a7c561c12dbc3d625eb8"
+checksum = "4eca7ac642d82aa35b60049a6eccb4be6be75e599bd2e9adb5f875a737654af2"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2369,6 +2369,7 @@ dependencies = [
  "dotenvy",
  "lettre",
  "maud",
+ "serde",
  "serenity",
  "sqlx",
  "surf",

Cargo.toml

@@ -5,6 +5,13 @@ edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
+[[bin]]
+name = "update_data"
+
+[[bin]]
+name = "update_users"
+
+
 [dependencies]
 serenity = { version = "0.11.6", default-features = false, features = ["client", "gateway", "rustls_backend", "model", "cache"] }
 tokio = { version = "1.0", features = ["macros", "rt-multi-thread"] }
@@ -23,3 +30,5 @@ csv = "1.2"
 # for email
 lettre = "0.10.4"
 maud = "0.25.0"
+
+serde = "1.0.188"

src/bin/update_data.rs

@@ -0,0 +1,111 @@
+use skynet_discord_bot::{db_init, get_config, Accounts, Config, DataBase};
+use std::process;
+
+use serde::Deserialize;
+use serenity::model::id::GuildId;
+use serenity::{
+  async_trait,
+  client::{Context, EventHandler},
+  model::gateway::{GatewayIntents, Ready},
+  Client,
+};
+use sqlx::{Pool, Sqlite};
+use std::sync::Arc;
+
+use tokio::sync::RwLock;
+
+#[tokio::main]
+async fn main() {
+  let config = get_config();
+  let db = match db_init(&config).await {
+    Ok(x) => x,
+    Err(_) => return,
+  };
+
+  // Intents are a bitflag, bitwise operations can be used to dictate which intents to use
+  let intents = GatewayIntents::GUILDS | GatewayIntents::GUILD_MESSAGES | GatewayIntents::MESSAGE_CONTENT | GatewayIntents::GUILD_MEMBERS;
+  // Build our client.
+  let mut client = Client::builder(&config.discord_token, intents)
+    .event_handler(Handler {})
+    .await
+    .expect("Error creating client");
+
+  {
+    let mut data = client.data.write().await;
+
+    data.insert::<Config>(Arc::new(RwLock::new(config)));
+    data.insert::<DataBase>(Arc::new(RwLock::new(db)));
+  }
+
+  // Finally, start a single shard, and start listening to events.
+  //
+  // Shards will automatically attempt to reconnect, and will perform
+  // exponential backoff until it reconnects.
+  if let Err(why) = client.start().await {
+    println!("Client error: {:?}", why);
+  }
+}
+
+struct Handler;
+#[async_trait]
+impl EventHandler for Handler {
+  async fn ready(&self, ctx: Context, ready: Ready) {
+    println!("{} is connected!", ready.user.name);
+
+    fetch_accounts(&ctx).await;
+
+    process::exit(0);
+  }
+}
+
+#[derive(Debug, Deserialize)]
+pub struct DiscordResult {
+  discord: String,
+  wolves_id: String,
+}
+async fn fetch_accounts(ctx: &Context) {
+  let config_lock = {
+    let data_read = ctx.data.read().await;
+    data_read.get::<Config>().expect("Expected Config in TypeMap.").clone()
+  };
+  let config = config_lock.read().await;
+
+  let db_lock = {
+    let data_read = ctx.data.read().await;
+    data_read.get::<DataBase>().expect("Expected Config in TypeMap.").clone()
+  };
+
+  let db = db_lock.read().await;
+
+  // handle wolves api here
+
+  // get from skynet for the compsoc server only
+  let url = format!("{}/ldap/discord?auth={}", &config.ldap_api, &config.auth);
+  if let Ok(result) = surf::get(url).recv_json::<Vec<DiscordResult>>().await {
+    for user in result {
+      add_users_skynet(&db, &config.skynet_server, &user).await;
+    }
+  }
+}
+
+pub async fn add_users_skynet(db: &Pool<Sqlite>, server: &GuildId, user: &DiscordResult) {
+  match sqlx::query_as::<_, Accounts>(
+    "
+      UPDATE accounts
+      SET discord = ?
+      WHERE server = ? AND  wolves_id = ?
+    ",
+  )
+  .bind(&user.discord)
+  .bind(*server.as_u64() as i64)
+  .bind(&user.wolves_id)
+  .fetch_optional(db)
+  .await
+  {
+    Ok(_) => {}
+    Err(e) => {
+      println!("Failure to insert into {}  {:?}", server.as_u64(), user);
+      println!("{:?}", e);
+    }
+  }
+}

src/bin/update_users.rs

@@ -0,0 +1,186 @@
+use serenity::model::id::GuildId;
+use serenity::{
+  async_trait,
+  client::{Context, EventHandler},
+  model::{
+    gateway::{GatewayIntents, Ready},
+    prelude::RoleId,
+  },
+  Client,
+};
+use skynet_discord_bot::{db_init, get_config, Accounts, Config, DataBase, Servers};
+use sqlx::{Pool, Sqlite};
+use std::process;
+use std::sync::Arc;
+use tokio::sync::RwLock;
+
+#[tokio::main]
+async fn main() {
+  let config = get_config();
+  let db = match db_init(&config).await {
+    Ok(x) => x,
+    Err(_) => return,
+  };
+
+  // Intents are a bitflag, bitwise operations can be used to dictate which intents to use
+  let intents = GatewayIntents::GUILDS | GatewayIntents::GUILD_MESSAGES | GatewayIntents::MESSAGE_CONTENT | GatewayIntents::GUILD_MEMBERS;
+  // Build our client.
+  let mut client = Client::builder(&config.discord_token, intents)
+    .event_handler(Handler {})
+    .await
+    .expect("Error creating client");
+
+  {
+    let mut data = client.data.write().await;
+
+    data.insert::<Config>(Arc::new(RwLock::new(config)));
+    data.insert::<DataBase>(Arc::new(RwLock::new(db)));
+  }
+
+  if let Err(why) = client.start().await {
+    println!("Client error: {:?}", why);
+  }
+}
+
+struct Handler;
+#[async_trait]
+impl EventHandler for Handler {
+  async fn ready(&self, ctx: Context, ready: Ready) {
+    let ctx = Arc::new(ctx);
+    println!("{} is connected!", ready.user.name);
+
+    bulk_check(Arc::clone(&ctx)).await;
+
+    // finish up
+    process::exit(0);
+  }
+}
+
+async fn bulk_check(ctx: Arc<Context>) {
+  let db_lock = {
+    let data_read = ctx.data.read().await;
+    data_read.get::<DataBase>().expect("Expected Config in TypeMap.").clone()
+  };
+
+  let db = db_lock.read().await;
+
+  for server_config in get_server_config_bulk(&db).await {
+    let Servers {
+      server,
+      role_past,
+      role_current,
+      ..
+    } = server_config;
+
+    let mut roles_set = [0, 0, 0];
+    let mut members = vec![];
+
+    let server = GuildId::from(server as u64);
+    for member in get_server_member_bulk(&db, &server).await {
+      if let Some(x) = member.discord {
+        members.push(x);
+      }
+    }
+    let mut members_all = members.len();
+
+    if let Ok(x) = server.members(&ctx, None, None).await {
+      for mut member in x {
+        if members.contains(&member.user.name) {
+          let mut roles = vec![];
+
+          if let Some(role) = &role_past {
+            let role = RoleId::from(*role as u64);
+            if !member.roles.contains(&role) {
+              roles_set[0] += 1;
+              roles.push(role.to_owned());
+            }
+          }
+
+          if let Some(role) = &role_current {
+            let role = RoleId::from(*role as u64);
+            if !member.roles.contains(&role) {
+              roles_set[1] += 1;
+              roles.push(role.to_owned());
+            }
+          }
+
+          if let Err(e) = member.add_roles(&ctx, &roles).await {
+            println!("{:?}", e);
+          }
+        } else {
+          // old and never
+
+          if let Some(role) = &role_past {
+            let role = RoleId::from(*role as u64);
+            if member.roles.contains(&role) {
+              members_all += 1;
+            }
+          }
+
+          if let Some(role) = &role_current {
+            let role = RoleId::from(*role as u64);
+            if member.roles.contains(&role) {
+              roles_set[2] += 1;
+              // if theya re not a current member and have the role then remove it
+              if let Err(e) = member.remove_role(&ctx, role).await {
+                println!("{:?}", e);
+              }
+            }
+          }
+        }
+      }
+    }
+
+    set_server_numbers(&db, &server, members_all as i64, members.len() as i64).await;
+
+    // small bit of logging to note changes over time
+    println!("{:?} Changes: New: +{}, Current: +{}/-{}", server.as_u64(), roles_set[0], roles_set[1], roles_set[2]);
+  }
+}
+async fn get_server_config_bulk(db: &Pool<Sqlite>) -> Vec<Servers> {
+  sqlx::query_as::<_, Servers>(
+    r#"
+        SELECT *
+        FROM servers
+        "#,
+  )
+  .fetch_all(db)
+  .await
+  .unwrap_or_default()
+}
+
+async fn get_server_member_bulk(db: &Pool<Sqlite>, server: &GuildId) -> Vec<Accounts> {
+  sqlx::query_as::<_, Accounts>(
+    r#"
+        SELECT *
+        FROM accounts
+        WHERE server = ? AND discord IS NOT NULL
+        "#,
+  )
+  .bind(*server.as_u64() as i64)
+  .fetch_all(db)
+  .await
+  .unwrap_or_default()
+}
+
+async fn set_server_numbers(db: &Pool<Sqlite>, server: &GuildId, past: i64, current: i64) {
+  match sqlx::query_as::<_, Accounts>(
+    "
+      UPDATE servers
+      SET member_past = ?, member_current = ?
+      WHERE server = ?
+    ",
+  )
+  .bind(past)
+  .bind(current)
+  .bind(*server.as_u64() as i64)
+  .fetch_optional(db)
+  .await
+  {
+    Ok(_) => {}
+    Err(e) => {
+      println!("Failure to insert into {}", server.as_u64());
+      println!("{:?}", e);
+    }
+  }
+}

src/lib.rs

@@ -0,0 +1,192 @@
+use dotenvy::dotenv;
+use serde::{Deserialize, Serialize};
+use serenity::{
+  model::{guild, id::GuildId},
+  prelude::TypeMapKey,
+};
+use sqlx::{
+  sqlite::{SqliteConnectOptions, SqlitePoolOptions},
+  Error, Pool, Sqlite,
+};
+use std::str::FromStr;
+use std::{env, sync::Arc};
+use tokio::sync::RwLock;
+
+pub struct Config {
+  pub skynet_server: GuildId,
+  pub ldap_api: String,
+  pub auth: String,
+  pub timing_update: u64,
+  pub timing_fetch: u64,
+  pub discord_token: String,
+
+  pub home: String,
+  pub database: String,
+
+  pub mail_smtp: String,
+  pub mail_user: String,
+  pub mail_pass: String,
+}
+impl TypeMapKey for Config {
+  type Value = Arc<RwLock<Config>>;
+}
+
+pub struct DataBase;
+impl TypeMapKey for DataBase {
+  type Value = Arc<RwLock<Pool<Sqlite>>>;
+}
+
+pub fn get_config() -> Config {
+  dotenv().ok();
+
+  // reasonable defaults
+  let mut config = Config {
+    skynet_server: Default::default(),
+    ldap_api: "https://api.account.skynet.ie".to_string(),
+    auth: "".to_string(),
+    timing_update: 0,
+    timing_fetch: 0,
+    discord_token: "".to_string(),
+
+    home: ".".to_string(),
+    database: "database.db".to_string(),
+
+    mail_smtp: "".to_string(),
+    mail_user: "".to_string(),
+    mail_pass: "".to_string(),
+  };
+
+  if let Ok(x) = env::var("SKYNET_SERVER") {
+    config.skynet_server = GuildId::from(str_to_num::<u64>(&x));
+  }
+  if let Ok(x) = env::var("LDAP_API") {
+    config.ldap_api = x.trim().to_string();
+  }
+  if let Ok(x) = env::var("LDAP_DISCORD_AUTH") {
+    config.auth = x.trim().to_string();
+  }
+  if let Ok(x) = env::var("DISCORD_TIMING_UPDATE") {
+    config.timing_update = str_to_num::<u64>(&x);
+  }
+  if let Ok(x) = env::var("DISCORD_TIMING_FETCH") {
+    config.timing_fetch = str_to_num::<u64>(&x);
+  }
+  if let Ok(x) = env::var("DISCORD_TOKEN") {
+    config.discord_token = x.trim().to_string();
+  }
+
+  if let Ok(x) = env::var("HOME") {
+    config.home = x.trim().to_string();
+  }
+  if let Ok(x) = env::var("DATABASE") {
+    config.database = x.trim().to_string();
+  }
+
+  if let Ok(x) = env::var("EMAIL_SMTP") {
+    config.mail_smtp = x.trim().to_string();
+  }
+  if let Ok(x) = env::var("EMAIL_USER") {
+    config.mail_user = x.trim().to_string();
+  }
+  if let Ok(x) = env::var("EMAIL_PASS") {
+    config.mail_pass = x.trim().to_string();
+  }
+
+  config
+}
+
+fn str_to_num<T: FromStr + Default>(x: &str) -> T {
+  x.trim().parse::<T>().unwrap_or_default()
+}
+
+#[derive(Debug, Clone, Deserialize, Serialize, sqlx::FromRow)]
+pub struct Accounts {
+  pub server: i64,
+  pub wolves_id: String,
+  pub email: String,
+  pub expiry: String,
+  pub discord: Option<String>,
+  pub minecraft: Option<String>,
+}
+
+#[derive(Debug, Clone, Deserialize, Serialize, sqlx::FromRow)]
+pub struct Servers {
+  pub server: i64,
+  pub wolves_api: String,
+  pub role_past: Option<i64>,
+  pub role_current: Option<i64>,
+  pub member_past: i64,
+  pub member_current: i64,
+}
+
+pub async fn db_init(config: &Config) -> Result<Pool<Sqlite>, Error> {
+  let database = format!("{}/{}", &config.home, &config.database);
+
+  let pool = SqlitePoolOptions::new()
+    .max_connections(5)
+    .connect_with(SqliteConnectOptions::from_str(&format!("sqlite://{}", database))?.create_if_missing(true))
+    .await?;
+
+  sqlx::query(
+    "CREATE TABLE IF NOT EXISTS accounts (
+            server    integer not null,
+            wolves_id text    not null,
+            email     text    not null,
+            expiry    text    not null,
+            discord   text,
+            minecraft text,
+            CONSTRAINT con_server_wolves PRIMARY KEY(server,wolves_id)
+         )",
+  )
+  .execute(&pool)
+  .await?;
+
+  sqlx::query("CREATE INDEX IF NOT EXISTS index_server ON accounts (server)").execute(&pool).await?;
+  sqlx::query("CREATE INDEX IF NOT EXISTS index_wolves_id ON accounts (wolves_id)")
+    .execute(&pool)
+    .await?;
+
+  sqlx::query(
+    "CREATE TABLE IF NOT EXISTS servers (
+            server          integer key,
+            wolves_api      text    not null,
+            role_past       integer,
+            role_current    integer,
+            member_past     integer DEFAULT 0,
+            member_current  integer DEFAULT 0
+         )",
+  )
+  .execute(&pool)
+  .await?;
+
+  Ok(pool)
+}
+
+pub async fn get_server_config(db: &Pool<Sqlite>, server: &GuildId) -> Option<Servers> {
+  sqlx::query_as::<_, Servers>(
+    r#"
+        SELECT *
+        FROM servers
+        WHERE server = ?
+        "#,
+  )
+  .bind(*server.as_u64() as i64)
+  .fetch_one(db)
+  .await
+  .ok()
+}
+
+pub async fn get_server_member(db: &Pool<Sqlite>, server: &GuildId, member: &guild::Member) -> Option<Accounts> {
+  sqlx::query_as::<_, Accounts>(
+    r#"
+        SELECT *
+        FROM accounts
+        WHERE server = ? AND discord = ?
+        "#,
+  )
+  .bind(*server.as_u64() as i64)
+  .bind(&member.user.name)
+  .fetch_one(db)
+  .await
+  .ok()
+}

src/main.rs

@@ -1,53 +1,49 @@
-use dotenvy::dotenv;
 use serenity::{
   async_trait,
   client::{Context, EventHandler},
   model::{
     gateway::{GatewayIntents, Ready},
-    guild::Member,
+    guild,
-    id::GuildId,
     prelude::RoleId,
   },
-  prelude::TypeMapKey,
   Client,
 };
-use std::{
+use std::sync::Arc;
-  env,
+
-  sync::{
+use skynet_discord_bot::{db_init, get_config, get_server_config, get_server_member, Config, DataBase};
-    atomic::{AtomicBool, Ordering},
-    Arc,
-  },
-  time::Duration,
-};
 use tokio::sync::RwLock;
 
-struct Handler {
+struct Handler;
-  is_loop_running: AtomicBool,
-}
 
 #[async_trait]
 impl EventHandler for Handler {
-  async fn guild_member_addition(&self, ctx: Context, mut new_member: Member) {
+  async fn guild_member_addition(&self, ctx: Context, mut new_member: guild::Member) {
-    let config_lock = {
+    let db_lock = {
       let data_read = ctx.data.read().await;
-      data_read.get::<Config>().expect("Expected Config in TypeMap.").clone()
+      data_read.get::<DataBase>().expect("Expected Config in TypeMap.").clone()
     };
-    let config = config_lock.read().await;
 
-    let members_lock = {
+    let db = db_lock.read().await;
-      let data_read = ctx.data.read().await;
+    let config = match get_server_config(&db, &new_member.guild_id).await {
-      data_read.get::<Members>().expect("Expected Members in TypeMap.").clone()
+      None => return,
+      Some(x) => x,
     };
-    let members = members_lock.read().await;
 
-    if members.contains(&new_member.user.name) {
+    if get_server_member(&db, &new_member.guild_id, &new_member).await.is_some() {
       let mut roles = vec![];
 
-      if !new_member.roles.contains(&config.member_role_past) {
+      if let Some(role) = &config.role_past {
-        roles.push(config.member_role_past);
+        let role = RoleId::from(*role as u64);
+        if !new_member.roles.contains(&role) {
+          roles.push(role.to_owned());
+        }
+      }
+
+      if let Some(role) = &config.role_current {
+        let role = RoleId::from(*role as u64);
+        if !new_member.roles.contains(&role) {
+          roles.push(role.to_owned());
         }
-      if !new_member.roles.contains(&config.member_role_current) {
-        roles.push(config.member_role_current);
       }
 
       if let Err(e) = new_member.add_roles(&ctx, &roles).await {
@@ -56,171 +52,32 @@ impl EventHandler for Handler {
     }
   }
 
-  async fn ready(&self, ctx: Context, ready: Ready) {
+  async fn ready(&self, _ctx: Context, ready: Ready) {
-    let ctx = Arc::new(ctx);
+    println!("[Main] {} is connected!", ready.user.name);
-    println!("{} is connected!", ready.user.name);
-
-    let config_lock = {
-      let data_read = ctx.data.read().await;
-      data_read.get::<Config>().expect("Expected Config in TypeMap.").clone()
-    };
-    let config = config_lock.read().await;
-    let timing_update = config.timing_update;
-    let timing_fetch = config.timing_fetch;
-
-    if !self.is_loop_running.load(Ordering::Relaxed) {
-      // We have to clone the Arc, as it gets moved into the new thread.
-      let ctx1 = Arc::clone(&ctx);
-      // tokio::spawn creates a new green thread that can run in parallel with the rest of
-      // the application.
-      tokio::spawn(async move {
-        loop {
-          // We clone Context again here, because Arc is owned, so it moves to the
-          // new function.
-          bulk_check(Arc::clone(&ctx1)).await;
-          tokio::time::sleep(Duration::from_secs(timing_update)).await;
-        }
-      });
-
-      let ctx2 = Arc::clone(&ctx);
-      tokio::spawn(async move {
-        loop {
-          fetch_accounts(Arc::clone(&ctx2)).await;
-          tokio::time::sleep(Duration::from_secs(timing_fetch)).await;
-        }
-      });
-
-      // Now that the loop is running, we set the bool to true
-      self.is_loop_running.swap(true, Ordering::Relaxed);
-    }
-  }
-}
-
-#[derive(Default, Debug)]
-struct MembersCount {
-  members: i32,
-  members_current: i32,
-}
-struct MemberCounter;
-impl TypeMapKey for MemberCounter {
-  type Value = Arc<RwLock<MembersCount>>;
-}
-
-struct Members;
-impl TypeMapKey for Members {
-  type Value = Arc<RwLock<Vec<String>>>;
-}
-async fn bulk_check(ctx: Arc<Context>) {
-  let config_lock = {
-    let data_read = ctx.data.read().await;
-    data_read.get::<Config>().expect("Expected Config in TypeMap.").clone()
-  };
-  let config = config_lock.read().await;
-
-  let members_lock = {
-    let data_read = ctx.data.read().await;
-    data_read.get::<Members>().expect("Expected Members in TypeMap.").clone()
-  };
-  let members = members_lock.read().await;
-
-  let mut roles_set = [0, 0, 0];
-  let mut res = MembersCount {
-    members: 0,
-    members_current: 0,
-  };
-  if let Ok(x) = config.server.members(&ctx, None, None).await {
-    for mut member in x {
-      if members.contains(&member.user.name) {
-        let mut roles = vec![];
-
-        if !member.roles.contains(&config.member_role_past) {
-          roles_set[0] += 1;
-          roles.push(config.member_role_past);
-        }
-        if !member.roles.contains(&config.member_role_current) {
-          roles_set[1] += 1;
-          roles.push(config.member_role_current);
-        }
-
-        if let Err(e) = member.add_roles(&ctx, &roles).await {
-          println!("{:?}", e);
-        }
-      } else if member.roles.contains(&config.member_role_current) {
-        roles_set[2] += 1;
-        // if theya re not a current member and have the role then remove it
-        if let Err(e) = member.remove_role(&ctx, &config.member_role_current).await {
-          println!("{:?}", e);
-        }
-      }
-
-      if member.roles.contains(&config.member_role_past) {
-        res.members += 1;
-      }
-      if member.roles.contains(&config.member_role_current) {
-        res.members_current += 1;
-      }
-    }
-  }
-  // small bit of logging to note changes over time
-  println!("Changes: New: +{}, Current: +{}/-{}", roles_set[0], roles_set[1], roles_set[2]);
-
-  {
-    let data_read = ctx.data.read().await;
-    let counter_lock = data_read.get::<MemberCounter>().expect("Expected MemberCounter in TypeMap.").clone();
-    // The HashMap of CommandCounter is wrapped in an RwLock; since we want to write to it, we will
-    // open the lock in write mode.
-    let mut counter = counter_lock.write().await;
-
-    // And we write the amount of times the command has been called to it.
-    counter.members_current = res.members_current;
-    counter.members = res.members;
-  };
-}
-
-async fn fetch_accounts(ctx: Arc<Context>) {
-  let config_lock = {
-    let data_read = ctx.data.read().await;
-    data_read.get::<Config>().expect("Expected Config in TypeMap.").clone()
-  };
-  let config = config_lock.read().await;
-  let auth = &config.auth;
-  let ldap_api = &config.ldap_api;
-  let url = format!("{}/ldap/discord?auth={}", ldap_api, auth);
-  if let Ok(result) = surf::get(url).recv_json::<Vec<String>>().await {
-    let members_lock = {
-      let data_read = ctx.data.read().await;
-      data_read.get::<Members>().expect("Expected Members in TypeMap.").clone()
-    };
-    let mut accounts = members_lock.write().await;
-    *accounts = result;
   }
 }
 
 #[tokio::main]
 async fn main() {
   let config = get_config();
+  let db = match db_init(&config).await {
+    Ok(x) => x,
+    Err(_) => return,
+  };
 
   // Intents are a bitflag, bitwise operations can be used to dictate which intents to use
   let intents = GatewayIntents::GUILDS | GatewayIntents::GUILD_MESSAGES | GatewayIntents::MESSAGE_CONTENT | GatewayIntents::GUILD_MEMBERS;
   // Build our client.
   let mut client = Client::builder(&config.discord_token, intents)
-    .event_handler(Handler {
+    .event_handler(Handler {})
-      is_loop_running: AtomicBool::new(false),
-    })
     .await
     .expect("Error creating client");
 
   {
     let mut data = client.data.write().await;
 
-    // will keep track of how many past and current members we have
-    data.insert::<MemberCounter>(Arc::new(RwLock::new(MembersCount::default())));
-
-    // a list of all current members
-    data.insert::<Members>(Arc::new(RwLock::new(vec![])));
-
-    // make config available top all, strangely its easier to keep it in a shared lock state.
     data.insert::<Config>(Arc::new(RwLock::new(config)));
+    data.insert::<DataBase>(Arc::new(RwLock::new(db)));
   }
 
   // Finally, start a single shard, and start listening to events.
@@ -231,62 +88,3 @@ async fn main() {
     println!("Client error: {:?}", why);
   }
 }
-
-struct Config {
-  server: GuildId,
-  member_role_current: RoleId,
-  member_role_past: RoleId,
-  ldap_api: String,
-  auth: String,
-  timing_update: u64,
-  timing_fetch: u64,
-  discord_token: String,
-}
-impl TypeMapKey for Config {
-  type Value = Arc<RwLock<Config>>;
-}
-fn get_config() -> Config {
-  dotenv().ok();
-
-  // reasonable defaults
-  let mut config = Config {
-    server: Default::default(),
-    member_role_current: Default::default(),
-    member_role_past: Default::default(),
-    ldap_api: "https://api.account.skynet.ie".to_string(),
-    auth: "".to_string(),
-    timing_update: 0,
-    timing_fetch: 0,
-    discord_token: "".to_string(),
-  };
-
-  if let Ok(x) = env::var("DISCORD_SERVER") {
-    config.server = GuildId::from(str_to_num::<u64>(&x));
-  }
-  if let Ok(x) = env::var("DISCORD_ROLE_CURRENT") {
-    config.member_role_current = RoleId::from(str_to_num::<u64>(&x));
-  }
-  if let Ok(x) = env::var("DISCORD_ROLE_PAST") {
-    config.member_role_past = RoleId::from(str_to_num::<u64>(&x));
-  }
-  if let Ok(x) = env::var("LDAP_API") {
-    config.ldap_api = x.trim().to_string();
-  }
-  if let Ok(x) = env::var("LDAP_DISCORD_AUTH") {
-    config.auth = x.trim().to_string();
-  }
-  if let Ok(x) = env::var("DISCORD_TIMING_UPDATE") {
-    config.timing_update = str_to_num::<u64>(&x);
-  }
-  if let Ok(x) = env::var("DISCORD_TIMING_FETCH") {
-    config.timing_fetch = str_to_num::<u64>(&x);
-  }
-  if let Ok(x) = env::var("DISCORD_TOKEN") {
-    config.discord_token = x.trim().to_string();
-  }
-  config
-}
-
-fn str_to_num<T: std::str::FromStr + Default>(x: &str) -> T {
-  x.trim().parse::<T>().unwrap_or_default()
-}