130 lines
3.5 KiB
Rust
130 lines
3.5 KiB
Rust
use crate::{
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api::{self, Error, Result},
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jwt, models, schema, Gitea, MainDatabase,
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};
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use color_eyre::eyre::eyre;
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use diesel::prelude::*;
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use rocket::{
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http::{Cookie, Cookies, SameSite},
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response::Redirect,
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};
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use rocket_oauth2::{OAuth2, TokenResponse};
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use serde::{Deserialize, Serialize};
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/// A user.
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/// https://try.gitea.io/api/swagger#model-User
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#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
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pub struct User {
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pub avatar_url: String,
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pub created: String,
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pub email: String,
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pub full_name: String,
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pub id: i64,
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pub is_admin: bool,
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pub language: String,
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pub last_login: String,
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pub login: String,
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}
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fn user(token: String) -> std::io::Result<User> {
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let resp = ureq::get("https://tulpa.dev/api/v1/user")
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.set("Authorization", &format!("bearer {}", token))
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.set("User-Agent", crate::APP_USER_AGENT)
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.call();
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if !resp.ok() {
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todo!("error here");
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}
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let user: User = resp.into_json_deserialize()?;
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Ok(user)
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}
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#[get("/")]
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#[instrument(skip(oauth2, cookies))]
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pub fn login(oauth2: OAuth2<Gitea>, mut cookies: Cookies<'_>) -> Redirect {
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oauth2.get_redirect(&mut cookies, &[""]).unwrap()
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}
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#[get("/callback")]
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#[instrument(skip(conn, token, cookies), err)]
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pub fn callback(
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conn: MainDatabase,
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token: TokenResponse<Gitea>,
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mut cookies: Cookies<'_>,
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) -> Result<String> {
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let tok = token.access_token().to_string();
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let refresh = token.refresh_token().unwrap().to_string();
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let gitea_user =
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user(tok.clone()).map_err(|why| api::Error::ExternalDependencyFailed(why.into()))?;
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if !gitea_user.is_admin {
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return Err(Error::InternalServerError(eyre!(
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"wasmcloud is not ready for general use yet sorry"
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)));
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}
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use schema::{
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gitea_tokens, tokens,
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users::{
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dsl::{email, users},
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table as users_table,
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},
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};
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let u: Vec<models::User> = users
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.filter(email.eq(gitea_user.email.clone()))
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.limit(1)
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.load::<models::User>(&*conn)
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.map_err(api::Error::Database)?;
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let user = if u.len() == 0 {
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let u = models::NewUser {
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salutation: gitea_user.full_name,
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email: gitea_user.email,
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is_admin: gitea_user.is_admin,
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is_locked: false,
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tier: 0,
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};
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let u: models::User = diesel::insert_into(users_table)
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.values(&u)
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.get_result(&*conn)
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.map_err(api::Error::Database)?;
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let tok = models::NewGiteaToken {
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user_id: u.id.clone(),
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access_token: tok,
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refresh_token: refresh,
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};
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let _: models::GiteaToken = diesel::insert_into(gitea_tokens::table)
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.values(&tok)
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.get_result(&*conn)
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.map_err(api::Error::Database)?;
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info!("new account created for {:?}", u);
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u
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} else {
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info!("{} {:?} logged in", u[0].id, u[0].salutation);
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u[0].clone()
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};
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let tok: models::Token = diesel::insert_into(tokens::table)
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.values(&models::NewToken {
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user_id: user.id.clone(),
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})
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.get_result(&*conn)
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.map_err(api::Error::Database)?;
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info!("created new token for {} with id {}", user.id, tok.id);
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let tok = jwt::make(user.id, tok.id).map_err(api::Error::InternalServerError)?;
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cookies.add_private(
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Cookie::build("token", tok.clone())
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.same_site(SameSite::Lax)
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.finish(),
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);
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Ok(tok)
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}
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