pre-metrics

src/routes/core/domain.rs

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+

src/routes/core/dto.rs

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+use serde::Deserialize;
+use utoipa::ToSchema;
+use validator::Validate;
+
+#[derive(Deserialize, Validate, ToSchema)]
+pub struct JoinRequest {
+    #[validate(length(min = 3, message = "Username must be at least 3 characters long"))]
+    pub username: String,
+    #[validate(length(min = 8, message = "Password must be at least 8 characters long"))]
+    pub password: String,
+    #[validate(must_match(other = "password", message = "Passwords do not match"))]
+    pub password_valid: String,
+    pub super_admin_token: Option<String>,
+}

src/routes/core/handlers.rs

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+use crate::core::AppState;
+use crate::http::error::HTTPError;
+use crate::http::validation::ValidatedJson;
+use crate::routes::core::dto::JoinRequest;
+use crate::routes::core::mapper::join_request_to_user_am;
+use axum::extract::State;
+use axum::http::StatusCode;
+use axum::response::IntoResponse;
+
+pub async fn join(
+    State(state): State<AppState>,
+    ValidatedJson(payload): ValidatedJson<JoinRequest>,
+) -> Result<impl IntoResponse, HTTPError> {
+    let user_exists = state
+        .repositories
+        .user
+        .username_exists(&payload.username)
+        .await?;
+
+    if user_exists {
+        return Err(HTTPError::validation_error(
+            "username",
+            "Username already exists",
+        ));
+    };
+
+    let user_am = join_request_to_user_am(payload)?;
+    let user = state.repositories.user.create(user_am).await?;
+    state
+        .repositories
+        .server
+        .add_user(state.default_server.id, user.id)
+        .await?;
+
+    Ok(StatusCode::CREATED)
+}

src/routes/core/mapper.rs

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+use crate::auth::password::hash_password;
+use crate::models::user;
+use crate::routes::core::dto::JoinRequest;
+use anyhow::Result as AnyResult;
+use sea_orm::Set;
+
+pub fn join_request_to_user_am(payload: JoinRequest) -> AnyResult<user::ActiveModel> {
+    Ok(user::ActiveModel {
+        id: Default::default(),
+        username: Set(payload.username),
+        password: Set(hash_password(&payload.password)?),
+        ..Default::default()
+    })
+}

src/routes/core/mod.rs

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+pub mod domain;
+pub mod dto;
+pub mod handlers;
+pub mod mapper;
+pub mod routes;
+pub mod service;

src/routes/core/routes.rs

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+use super::handlers;
+use crate::http::OxRouter;
+use axum::{routing::get, Router};
+
+pub fn router() -> OxRouter {
+    Router::new().route("/join", get(handlers::join))
+}

src/routes/core/service.rs

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+