198 lines
6.4 KiB
Rust
198 lines
6.4 KiB
Rust
/*
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* tmtd - Suckless To Do list
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* Copyright (C) 2022 C4TG1RL5
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation, either version 3 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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use std::sync::Arc;
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use async_sqlx_session::PostgresSessionStore;
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use chrono::Duration;
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use sqlx::types::chrono::Utc;
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use tera::{Context, Tera};
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use tokio::sync::broadcast;
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use tracing::info;
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use warp::Filter;
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use warp_sessions::{CookieOptions, SameSiteCookieOption, SessionWithStore};
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use std::time::SystemTime;
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use crate::{task, Config, Database};
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macro_rules! warp_try {
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($expr:expr) => {
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match $expr {
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Ok(o) => o,
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Err(e) => {
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warn!("Error in a request handler: {}", e);
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return reply::with_status(
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format!("Error: {}", e),
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StatusCode::INTERNAL_SERVER_ERROR,
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)
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.into_response();
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}
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}
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};
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($store:expr, $expr:expr) => {
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match $expr {
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Ok(o) => o,
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Err(e) => {
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warn!("Error in a request handler: {}", e);
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return (
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reply::with_status(format!("Error: {}", e), StatusCode::INTERNAL_SERVER_ERROR)
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.into_response(),
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$store,
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);
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}
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}
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};
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}
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macro_rules! warp_session {
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($filter:expr, $store:expr, $then:expr) => {
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$filter
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.and(
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warp_sessions::request::with_session(
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$store.clone(),
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Some(CookieOptions {
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cookie_name: "tmtd_sid",
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cookie_value: None,
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max_age: Some(86400 * 7),
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domain: None,
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path: None,
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secure: true,
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http_only: true,
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same_site: Some(SameSiteCookieOption::Strict),
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}),
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)
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.map(|mut s: SessionWithStore<PostgresSessionStore>| {
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s.session.set_expiry(Utc::now() + Duration::days(7));
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s
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}),
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)
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.then($then)
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.untuple_one()
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.and_then(warp_sessions::reply::with_session)
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};
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}
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pub struct App {
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config: Arc<Config>,
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db: Arc<Database>,
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session_store: PostgresSessionStore,
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tera: Arc<Tera>,
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}
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impl App {
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pub fn new(
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config: Arc<Config>,
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db: Arc<Database>,
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session_store: PostgresSessionStore,
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) -> Result<Self, tera::Error> {
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Ok(Self {
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config,
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db,
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session_store,
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tera: Arc::new(Tera::new("templates/*.html")?),
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})
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}
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pub async fn run(self, mut cancel: broadcast::Receiver<()>) {
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let route = warp_session!(
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warp::path::end(),
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self.session_store,
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move |mut s: SessionWithStore<PostgresSessionStore>| async move {
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s.session.insert_raw("test", "something".into());
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(
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warp::reply::html(format!("session id: {}", s.session.id())),
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s,
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)
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}
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)
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// example route, remove later or something
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.or(warp::path!("hello" / String).map({
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let tera = self.tera.clone();
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move |name: String| {
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let mut ctx = Context::new();
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ctx.insert("name", &name);
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warp::reply::html(tera.render("hello.html", &ctx).unwrap())
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}
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}))
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.or(warp::path("tmtd").map({
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let tera = self.tera.clone();
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move || {
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let mut ctx = Context::new();
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let mut tasks = Vec::new();
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for _ in 0..10 {
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let task_ctx = task::Task {
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date: "TODO".to_string(),
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assignee: "TODO".to_string(),
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description: "TODO".to_string(),
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status: "TODO".to_string(),
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title: "TODO".to_string(),
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};
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tasks.push(task_ctx);
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}
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ctx.insert("tasks", &tasks);
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warp::reply::html(tera.render("task_page.html", &ctx).unwrap())
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}
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}))
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.or(warp::path("task")
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.and(warp::path("create"))
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.map({
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let tera = self.tera.clone();
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move || {
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let ctx = Context::new();
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warp::reply::html(tera.render("create_task.html", &ctx).unwrap())
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}
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}))
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.or(warp::post()
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.and(warp::path("api"))
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.and(warp::path("task"))
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.and(warp::path("move"))
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.and(warp::body::form::<task::Request>())
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.then(handle_post)
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)
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.or(warp::post()
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.and(warp::path("api"))
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.and(warp::path("task"))
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.and(warp::path("create"))
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.and(warp::body::form::<task::Create>())
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.then(handle_post_create)
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);
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let (_, server) =
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warp::serve(route).bind_with_graceful_shutdown(self.config.listen_addr, async move {
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cancel.recv().await.unwrap();
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});
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server.await;
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info!("Web app has been shut down");
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}
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}
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pub async fn handle_post(form: task::Request) -> impl warp::Reply {
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// TODO: intelligent SQL code here (or maybe in another function idk, it's up to the reader to
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// decide whats more intelligent)
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tracing::debug!("Got POST on /api/task/move: {}", form.r#move);
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warp::redirect(warp::http::Uri::from_static("/"))
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}
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pub async fn handle_post_create(form: task::Create)-> impl warp::Reply {
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let date = SystemTime::now().duration_since(SystemTime::UNIX_EPOCH).unwrap();
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tracing::debug!("Got POST on /api/task/create: {:?}, date: {:?}", form, date);
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warp::redirect(warp::http::Uri::from_static("/"))
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}
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