aaaa

Cargo.lock

@@ -47,6 +47,18 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "argon2"
+version = "0.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c3610892ee6e0cbce8ae2700349fcf8f98adb0dbfbee85aec3c9179d29cc072"
+dependencies = [
+ "base64ct",
+ "blake2",
+ "cpufeatures",
+ "password-hash",
+]
+
 [[package]]
 name = "atoi"
 version = "2.0.0"
@@ -158,6 +170,15 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "blake2"
+version = "0.10.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "46502ad458c9a52b69d4d4d32775c788b7a1b85e8bc9d482d92250fc0e3f8efe"
+dependencies = [
+ "digest",
+]
+
 [[package]]
 name = "block-buffer"
 version = "0.10.4"
@@ -208,7 +229,9 @@ checksum = "1a7964611d71df112cb1730f2ee67324fcf4d0fc6606acbbe9bfe06df124637c"
 dependencies = [
  "android-tzdata",
  "iana-time-zone",
+ "js-sys",
  "num-traits",
+ "wasm-bindgen",
  "windows-link",
 ]
 
@@ -574,7 +597,10 @@ checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
 name = "goathacks-backend"
 version = "0.1.0"
 dependencies = [
+ "argon2",
  "axum",
+ "chrono",
+ "kankyo",
  "reqwest",
  "serde",
  "serde_json",
@@ -585,6 +611,7 @@ dependencies = [
  "tracing",
  "tracing-appender",
  "tracing-subscriber",
+ "uuid",
 ]
 
 [[package]]
@@ -978,6 +1005,12 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "kankyo"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "325a11231fa70c1d1b562655db757cefb6022876d62f173831f35bd670ae0c40"
+
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
@@ -1268,6 +1301,17 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "password-hash"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "346f04948ba92c43e8469c1ee6736c7563d71012b17d40745260fe106aac2166"
+dependencies = [
+ "base64ct",
+ "rand_core",
+ "subtle",
+]
+
 [[package]]
 name = "pem-rfc7468"
 version = "0.7.0"
@@ -2440,6 +2484,10 @@ name = "uuid"
 version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "458f7a779bf54acc9f347480ac654f68407d3aab21269a6e3c9f922acd9e2da9"
+dependencies = [
+ "getrandom 0.3.2",
+ "serde",
+]
 
 [[package]]
 name = "valuable"

Cargo.toml

@@ -9,10 +9,20 @@ thiserror="2"
 tracing="0.1"
 tracing-subscriber={version="0.3", features=["env-filter"]}
 tracing-appender="0.2"
-axum = "0.8"
 
 serde_json="1"
 
+kankyo = "0.3"
+
+chrono = "0.4"
+
+argon2 = "0.5"
+
+[dependencies.axum]
+version = "0.8"
+features = [
+    "json"
+    ]
 
 [dependencies.reqwest]
 version="0.12"
@@ -26,6 +36,13 @@ features=["trace"]
 version="1"
 features=["derive"]
 
+[dependencies.uuid]
+version = "1"
+features = [
+    "v4",
+    "serde"
+]
+
 # Async runtime
 [dependencies.tokio]
 version="1"

src/errors.rs

@@ -0,0 +1,22 @@
+use axum::response::IntoResponse;
+use axum::http::StatusCode;
+use axum::Json;
+use serde_json::json;
+use thiserror::Error as thisError;
+
+#[derive(thisError, Debug)]
+pub enum Error {
+    #[error("Invalid value provided: {0}")]
+    ValueError(String)
+}
+
+pub type EmptyResult = Result<()>;
+pub type Result<T> = std::result::Result<T, Error>;
+
+impl IntoResponse for Error {
+    fn into_response(self) -> axum::response::Response {
+        let body = json!({"status": "error", "message": format!("{}", self)});
+
+        (StatusCode::INTERNAL_SERVER_ERROR, Json(body)).into_response()
+    }
+}

src/main.rs

@@ -1,22 +1,26 @@
 use std::time::Duration;
 
-use axum::{routing::get, Router};
+use axum::{Router, routing::get};
 use sqlx::postgres::PgPoolOptions;
 use tokio::net::TcpListener;
 use tracing::info;
 use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};
 
-
+mod models;
+mod errors;
 
 #[tokio::main]
 async fn main() {
     tracing_subscriber::registry()
-        .with(tracing_subscriber::EnvFilter::try_from_default_env().unwrap_or_else(|_| "goathacks-backend=debug".into()))
+        .with(
+            tracing_subscriber::EnvFilter::try_from_default_env()
+                .unwrap_or_else(|_| "goathacks-backend=debug".into()),
+        )
         .with(tracing_subscriber::fmt::layer())
         .init();
 
-    let db_connection_str = std::env::var("DATABASE_URL")
-        .unwrap_or_else(|_| "postgres://localhost/goathacks".into());
+    let db_connection_str =
+        std::env::var("DATABASE_URL").unwrap_or_else(|_| "postgres://localhost/goathacks".into());
 
     let pool = PgPoolOptions::new()
         .max_connections(5)

src/models/mod.rs

@@ -0,0 +1 @@
+mod users;

src/models/users.rs

@@ -0,0 +1,62 @@
+/*! Users are entities that interact with the system.
+ *
+* They are notably separate from any API tokens.
+*/
+
+use std::fmt::{Debug, Display};
+
+use argon2::{password_hash::{rand_core::OsRng, SaltString}, Argon2};
+use chrono::{DateTime, Utc};
+
+use crate::errors::{EmptyResult, Result};
+
+/** A single User with access to the system
+ *
+ * The specific User object contains profile and biographic data that's either useful to ACM or
+ * required by external partners (see: MLH).
+ */
+#[derive(Clone)]
+struct User {
+    /// Unique user identifier, a V4 UUID
+    id: uuid::Uuid,
+    /// The user's name. Not guaranteed to be anything in particular, should be
+    /// treated as a standard UTF8 string
+    name: String,
+    /// User's (hashed) password
+    password_hash: String,
+    /// User's email. This must be validated for correct format!
+    email: String,
+    /// Whether the user is allowed to log in.
+    is_active: bool,
+    /// UTC date/time of creation
+    created: chrono::DateTime<Utc>,
+    /// UTC date/time of last login
+    last_login: Option<DateTime<Utc>>,
+}
+
+impl Display for User {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(f, "{} ({})", self.email, self.id)
+    }
+}
+
+impl Debug for User {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(f, "{} ({})", self.email, self.id)
+    }
+}
+
+impl User {
+    pub fn new_user() -> Self {
+        Self { id: uuid::Uuid::new_v4(), name: String::new(), password_hash: String::new(), email: String::new(), is_active: true, created: Utc::now(), last_login: None }  
+    }
+    pub fn set_password(new_pw: String) -> EmptyResult {
+
+        let argon = Argon2::default();
+        let salt = SaltString::generate(&mut OsRng);
+
+        let mut out: Vec<u8> = Vec::new();
+        
+        Ok(())
+    }
+}