revolt-database 0.13.7

Revolt Backend: Database Implementation
Documentation 
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use axum::{extract::{FromRef, FromRequestParts}, http::request::Parts};

use revolt_result::{create_error, Error, Result};

use crate::{Database, User};

#[async_trait::async_trait]
impl<S> FromRequestParts<S> for User
where
    Database: FromRef<S>,
    S: Send + Sync
{
    type Rejection = Error;

    async fn from_request_parts(parts: &mut Parts, state: &S) -> Result<User> {
        let db = Database::from_ref(state);

        if let Some(Ok(bot_token)) = parts.headers.get("x-bot-token").map(|v| v.to_str()) {
            let bot = db.fetch_bot_by_token(bot_token).await?;
            db.fetch_user(&bot.id).await
        } else if let Some(Ok(session_token)) =
            parts.headers.get("x-session-token").map(|v| v.to_str())
        {
            let session = db.fetch_session_by_token(session_token).await?;
            db.fetch_user(&session.user_id).await
        } else {
            Err(create_error!(NotAuthenticated))
        }
    }
}