146 lines
4.2 KiB
Rust
146 lines
4.2 KiB
Rust
/*
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* Copyright (C) 2021 Aravinth Manivannan <realaravinth@batsense.net>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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use std::borrow::Cow;
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use actix_web::body::Body;
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use actix_web::{get, http::header, web, HttpResponse, Responder};
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use log::debug;
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use mime_guess::from_path;
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use rust_embed::RustEmbed;
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use crate::CACHE_AGE;
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pub mod assets {
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use lazy_static::lazy_static;
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use crate::FILES;
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pub struct Img {
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pub path: &'static str,
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pub name: &'static str,
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}
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lazy_static! {
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pub static ref LOGO: Img = Img {
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path: FILES.get("./static/cache/img/logo.svg").unwrap(),
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name: "Kaizen logo"
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};
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pub static ref TRASH: Img = Img {
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path: FILES.get("./static/cache/img/trash.svg").unwrap(),
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name: "Trash logo"
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};
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}
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}
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#[derive(RustEmbed)]
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#[folder = "assets/"]
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struct Asset;
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fn handle_assets(path: &str) -> HttpResponse {
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match Asset::get(path) {
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Some(content) => {
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let body: Body = match content.data {
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Cow::Borrowed(bytes) => bytes.into(),
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Cow::Owned(bytes) => bytes.into(),
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};
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HttpResponse::Ok()
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.insert_header(header::CacheControl(vec![
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header::CacheDirective::Public,
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header::CacheDirective::Extension("immutable".into(), None),
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header::CacheDirective::MaxAge(CACHE_AGE),
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]))
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.content_type(from_path(path).first_or_octet_stream().as_ref())
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.body(body)
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}
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None => HttpResponse::NotFound().body("404 Not Found"),
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}
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}
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#[get("/assets/{_:.*}")]
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pub async fn static_files(path: web::Path<String>) -> impl Responder {
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handle_assets(&path)
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}
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#[derive(RustEmbed)]
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#[folder = "static/favicons/"]
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struct Favicons;
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fn handle_favicons(path: &str) -> HttpResponse {
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match Favicons::get(path) {
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Some(content) => {
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let body: Body = match content.data {
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Cow::Borrowed(bytes) => bytes.into(),
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Cow::Owned(bytes) => bytes.into(),
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};
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HttpResponse::Ok()
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.insert_header(header::CacheControl(vec![
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header::CacheDirective::Public,
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header::CacheDirective::Extension("immutable".into(), None),
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header::CacheDirective::MaxAge(CACHE_AGE),
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]))
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.content_type(from_path(path).first_or_octet_stream().as_ref())
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.body(body)
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}
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None => HttpResponse::NotFound().body("404 Not Found"),
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}
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}
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#[get("/{file}")]
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pub async fn favicons(path: web::Path<String>) -> impl Responder {
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debug!("searching favicons");
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handle_favicons(&path)
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}
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#[cfg(test)]
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mod tests {
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use actix_web::http::StatusCode;
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use actix_web::test;
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use super::*;
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use crate::*;
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#[actix_rt::test]
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async fn static_assets_work() {
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let app = get_app!().await;
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for file in [assets::LOGO.path, *crate::CSS].iter() {
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let resp = test::call_service(
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&app,
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test::TestRequest::get().uri(file).to_request(),
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)
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.await;
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assert_eq!(resp.status(), StatusCode::OK);
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}
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}
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#[actix_rt::test]
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async fn favicons_work() {
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assert!(Favicons::get("favicon.ico").is_some());
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let app = get_app!().await;
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let resp = test::call_service(
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&app,
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test::TestRequest::get().uri("/favicon.ico").to_request(),
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)
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.await;
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assert_eq!(resp.status(), StatusCode::OK);
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}
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}
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