Modrinth/src/auth/validate.rs
2023-07-08 22:07:11 -07:00

128 lines
4.2 KiB
Rust

use crate::auth::flows::AuthProvider;
use crate::auth::session::get_session_metadata;
use crate::auth::AuthenticationError;
use crate::database::models::user_item;
use crate::models::users::{Role, User, UserId, UserPayoutData};
use crate::queue::session::SessionQueue;
use actix_web::HttpRequest;
use chrono::Utc;
use reqwest::header::{HeaderValue, AUTHORIZATION};
pub async fn get_user_from_headers<'a, E>(
req: &HttpRequest,
executor: E,
redis: &deadpool_redis::Pool,
session_queue: &SessionQueue,
) -> Result<User, AuthenticationError>
where
E: sqlx::Executor<'a, Database = sqlx::Postgres> + Copy,
{
let headers = req.headers();
let token: Option<&HeaderValue> = headers.get(AUTHORIZATION);
// Fetch DB user record and minos user from headers
let db_user = get_user_record_from_bearer_token(
req,
token
.ok_or_else(|| AuthenticationError::InvalidAuthMethod)?
.to_str()
.map_err(|_| AuthenticationError::InvalidCredentials)?,
executor,
redis,
session_queue,
)
.await?
.ok_or_else(|| AuthenticationError::InvalidCredentials)?;
let user = User {
id: UserId::from(db_user.id),
github_id: db_user.github_id.map(|x| x as u64),
// discord_id: minos_user.discord_id,
// google_id: minos_user.google_id,
// microsoft_id: minos_user.microsoft_id,
// apple_id: minos_user.apple_id,
// gitlab_id: minos_user.gitlab_id,
username: db_user.username,
name: db_user.name,
email: db_user.email,
avatar_url: db_user.avatar_url,
bio: db_user.bio,
created: db_user.created,
role: Role::from_string(&db_user.role),
badges: db_user.badges,
payout_data: Some(UserPayoutData {
balance: db_user.balance,
payout_wallet: db_user.payout_wallet,
payout_wallet_type: db_user.payout_wallet_type,
payout_address: db_user.payout_address,
}),
};
Ok(user)
}
pub async fn get_user_record_from_bearer_token<'a, 'b, E>(
req: &HttpRequest,
token: &str,
executor: E,
redis: &deadpool_redis::Pool,
session_queue: &SessionQueue,
) -> Result<Option<user_item::User>, AuthenticationError>
where
E: sqlx::Executor<'a, Database = sqlx::Postgres> + Copy,
{
let possible_user = match token.split_once('_') {
//Some(("modrinth", _)) => get_user_from_pat(token, executor).await?,
Some(("mra", _)) => {
let session =
crate::database::models::session_item::Session::get(token, executor, redis)
.await?
.ok_or_else(|| AuthenticationError::InvalidCredentials)?;
if session.expires < Utc::now() {
return Err(AuthenticationError::InvalidCredentials);
}
let user = user_item::User::get_id(session.user_id, executor, redis).await?;
let rate_limit_ignore = dotenvy::var("RATE_LIMIT_IGNORE_KEY")?;
if !req.headers().get("x-ratelimit-key").and_then(|x| x.to_str().ok()).map(|x| x == rate_limit_ignore).unwrap_or(false) {
let metadata = get_session_metadata(req).await?;
session_queue.add(session.id, metadata).await;
}
user
}
Some(("github", _)) | Some(("gho", _)) | Some(("ghp", _)) => {
let user = AuthProvider::GitHub.get_user(token).await?;
let id = AuthProvider::GitHub.get_user_id(&user.id, executor).await?;
user_item::User::get_id(
id.ok_or_else(|| AuthenticationError::InvalidCredentials)?,
executor,
redis,
)
.await?
}
_ => return Err(AuthenticationError::InvalidAuthMethod),
};
Ok(possible_user)
}
pub async fn check_is_moderator_from_headers<'a, 'b, E>(
req: &HttpRequest,
executor: E,
redis: &deadpool_redis::Pool,
session_queue: &SessionQueue,
) -> Result<User, AuthenticationError>
where
E: sqlx::Executor<'a, Database = sqlx::Postgres> + Copy,
{
let user = get_user_from_headers(req, executor, redis, session_queue).await?;
if user.role.is_mod() {
Ok(user)
} else {
Err(AuthenticationError::InvalidCredentials)
}
}