chore(monorepo): delta, january, quark

crates/delta/src/routes/onboard/complete.rs

@@ -0,0 +1,47 @@
+use crate::util::regex::RE_USERNAME;
+use revolt_quark::{models::User, Database, EmptyResponse, Error, Result};
+
+use rauth::entities::Session;
+use rocket::{serde::json::Json, State};
+use serde::{Deserialize, Serialize};
+use validator::Validate;
+
+/// # New User Data
+#[derive(Validate, Serialize, Deserialize, JsonSchema)]
+pub struct DataOnboard {
+    /// New username which will be used to identify the user on the platform
+    #[validate(length(min = 2, max = 32), regex = "RE_USERNAME")]
+    username: String,
+}
+
+/// # Complete Onboarding
+///
+/// This sets a new username, completes onboarding and allows a user to start using Revolt.
+#[openapi(tag = "Onboarding")]
+#[post("/complete", data = "<data>")]
+pub async fn req(
+    db: &State<Database>,
+    session: Session,
+    user: Option<User>,
+    data: Json<DataOnboard>,
+) -> Result<EmptyResponse> {
+    if user.is_some() {
+        return Err(Error::AlreadyOnboarded);
+    }
+
+    let data = data.into_inner();
+    data.validate()
+        .map_err(|error| Error::FailedValidation { error })?;
+
+    if db.is_username_taken(&data.username).await? {
+        return Err(Error::UsernameTaken);
+    }
+
+    let user = User {
+        id: session.user_id,
+        username: data.username,
+        ..Default::default()
+    };
+
+    db.insert_user(&user).await.map(|_| EmptyResponse)
+}