chore: refine user and bot creation methods

crates/core/database/src/models/bots/model.rs

@@ -1,6 +1,7 @@
 use revolt_result::Result;
+use ulid::Ulid;
 
-use crate::Database;
+use crate::{BotInformation, Database, PartialUser, User};
 
 auto_derived_partial!(
     /// Bot
@@ -51,6 +52,51 @@ auto_derived!(
 
 #[allow(clippy::disallowed_methods)]
 impl Bot {
+    /// Create a new bot
+    pub async fn create<D>(db: &Database, username: String, owner: &User, data: D) -> Result<Bot>
+    where
+        D: Into<Option<PartialBot>>,
+    {
+        if owner.bot.is_some() {
+            return Err(create_error!(IsBot));
+        }
+
+        // TODO: config
+        let max_bot_count = 5;
+        if db.get_number_of_bots_by_user(&owner.id).await? >= max_bot_count {
+            return Err(create_error!(ReachedMaximumBots));
+        }
+
+        let id = Ulid::new().to_string();
+
+        User::create(
+            db,
+            username,
+            Some(id.to_string()),
+            Some(PartialUser {
+                bot: Some(BotInformation {
+                    owner: id.to_string(),
+                }),
+                ..Default::default()
+            }),
+        )
+        .await?;
+
+        let mut bot = Bot {
+            id,
+            owner: owner.id.to_string(),
+            token: nanoid::nanoid!(64),
+            ..Default::default()
+        };
+
+        if let Some(data) = data.into() {
+            bot.apply_options(data);
+        }
+
+        db.insert_bot(&bot).await?;
+        Ok(bot)
+    }
+
     /// Remove a field from this object
     pub fn remove_field(&mut self, field: &FieldsBot) {
         match field {
@@ -96,27 +142,24 @@ mod tests {
     #[async_std::test]
     async fn crud() {
         database_test!(|db| async move {
-            let bot_id = "bot";
-            let user_id = "user";
-            let token = "my_token";
+            let owner = User::create(&db, "Owner".to_string(), None, None)
+                .await
+                .unwrap();
 
-            let user = User {
-                id: bot_id.to_string(),
-                username: "Bot Name".to_string(),
-                ..Default::default()
-            };
+            let bot = Bot::create(
+                &db,
+                "Bot Name".to_string(),
+                &owner,
+                PartialBot {
+                    token: Some("my token".to_string()),
+                    interactions_url: Some("some url".to_string()),
+                    ..Default::default()
+                },
+            )
+            .await
+            .unwrap();
 
-            db.insert_user(&user).await.unwrap();
-
-            let bot = Bot {
-                id: bot_id.to_string(),
-                owner: user_id.to_string(),
-                token: token.to_string(),
-                interactions_url: "some url".to_string(),
-                ..Default::default()
-            };
-
-            db.insert_bot(&bot).await.unwrap();
+            assert!(!bot.interactions_url.is_empty());
 
             let mut updated_bot = bot.clone();
             updated_bot
@@ -131,9 +174,9 @@ mod tests {
                 .await
                 .unwrap();
 
-            let fetched_bot1 = db.fetch_bot(bot_id).await.unwrap();
+            let fetched_bot1 = db.fetch_bot(&bot.id).await.unwrap();
             let fetched_bot2 = db.fetch_bot_by_token(&fetched_bot1.token).await.unwrap();
-            let fetched_bots = db.fetch_bots_by_user(user_id).await.unwrap();
+            let fetched_bots = db.fetch_bots_by_user(&owner.id).await.unwrap();
 
             assert!(!bot.public);
             assert!(fetched_bot1.public);
@@ -143,12 +186,12 @@ mod tests {
             assert_eq!(updated_bot, fetched_bot1);
             assert_eq!(fetched_bot1, fetched_bot2);
             assert_eq!(fetched_bot1, fetched_bots[0]);
-            assert_eq!(1, db.get_number_of_bots_by_user(user_id).await.unwrap());
+            assert_eq!(1, db.get_number_of_bots_by_user(&owner.id).await.unwrap());
 
             bot.delete(&db).await.unwrap();
-            assert!(db.fetch_bot(bot_id).await.is_err());
-            assert_eq!(0, db.get_number_of_bots_by_user(user_id).await.unwrap());
-            assert_eq!(db.fetch_user(bot_id).await.unwrap().flags, Some(2))
+            assert!(db.fetch_bot(&bot.id).await.is_err());
+            assert_eq!(0, db.get_number_of_bots_by_user(&owner.id).await.unwrap());
+            assert_eq!(db.fetch_user(&bot.id).await.unwrap().flags, Some(2))
         });
     }
 }

crates/core/database/src/models/users/model.rs

@@ -133,7 +133,35 @@ pub static DISCRIMINATOR_SEARCH_SPACE: Lazy<HashSet<String>> = Lazy::new(|| {
     set.into_iter().collect()
 });
 
+#[allow(clippy::disallowed_methods)]
 impl User {
+    /// Create a new user
+    pub async fn create<I, D>(
+        db: &Database,
+        username: String,
+        account_id: I,
+        data: D,
+    ) -> Result<User>
+    where
+        I: Into<Option<String>>,
+        D: Into<Option<PartialUser>>,
+    {
+        let username = User::validate_username(username)?;
+        let mut user = User {
+            id: account_id.into().unwrap_or_else(|| Ulid::new().to_string()),
+            discriminator: User::find_discriminator(db, &username, None).await?,
+            username,
+            ..Default::default()
+        };
+
+        if let Some(data) = data.into() {
+            user.apply_options(data);
+        }
+
+        db.insert_user(&user).await?;
+        Ok(user)
+    }
+
     /// Sanitise and validate a username can be used
     pub fn validate_username(username: String) -> Result<String> {
         // Copy the username for validation
@@ -207,28 +235,6 @@ impl User {
                     event_type: crate::RatelimitEventType::DiscriminatorChange,
                 })
                 .await?;
-
-                /* let rvdb: revolt_database::Database = db.clone().into();
-                if rvdb
-                    .has_ratelimited(
-                        &target_id,
-                        RatelimitEventType::DiscriminatorChange,
-                        Duration::from_secs(60 * 60 * 24),
-                        1,
-                    )
-                    .await
-                    .map_err(Error::from_core)?
-                {
-                    return Err(Error::DiscriminatorChangeRatelimited);
-                }
-
-                rvdb.insert_ratelimit_event(&revolt_database::RatelimitEvent {
-                    id: ulid::Ulid::new().to_string(),
-                    target_id,
-                    event_type: RatelimitEventType::DiscriminatorChange,
-                })
-                .await
-                .map_err(Error::from_core)?; */
             }
         }
 

crates/core/database/src/util/bridge/v0.rs

@@ -605,6 +605,33 @@ impl crate::User {
             id: self.id,
         }
     }
+
+    pub async fn into_self(self) -> User {
+        User {
+            username: self.username,
+            discriminator: self.discriminator,
+            display_name: self.display_name,
+            avatar: self.avatar.map(|file| file.into()),
+            relations: self
+                .relations
+                .map(|relationships| {
+                    relationships
+                        .into_iter()
+                        .map(|relationship| relationship.into())
+                        .collect()
+                })
+                .unwrap_or_default(),
+            badges: self.badges.unwrap_or_default() as u32,
+            status: None,
+            profile: None,
+            flags: self.flags.unwrap_or_default() as u32,
+            privileged: self.privileged,
+            bot: self.bot.map(|bot| bot.into()),
+            relationship: RelationshipStatus::User,
+            online: revolt_presence::is_online(&self.id).await,
+            id: self.id,
+        }
+    }
 }
 
 impl From<crate::RelationshipStatus> for RelationshipStatus {