mirror of
https://github.com/SinTan1729/chhoto-url
synced 2024-12-25 23:28:37 -06:00
chg: Move all the services into their own file
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2 changed files with 162 additions and 145 deletions
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@ -1,20 +1,16 @@
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// SPDX-FileCopyrightText: 2023 Sayantan Santra <sayantan.santra689@gmail.com>
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// SPDX-License-Identifier: MIT
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use actix_files::{Files, NamedFile};
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use actix_session::{storage::CookieSessionStore, Session, SessionMiddleware};
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use actix_web::{
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cookie::Key,
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delete, get,
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http::StatusCode,
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middleware, post,
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web::{self, Redirect},
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App, Either, HttpResponse, HttpServer, Responder,
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};
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use actix_files::Files;
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use actix_session::{storage::CookieSessionStore, SessionMiddleware};
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use actix_web::{cookie::Key, middleware, web, App, HttpServer};
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use rusqlite::Connection;
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use std::{env, io::Result};
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// Import modules
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mod auth;
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mod database;
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mod services;
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mod utils;
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// This struct represents state
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@ -22,132 +18,6 @@ struct AppState {
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db: Connection,
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}
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// Store the version number
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const VERSION: &str = env!("CARGO_PKG_VERSION");
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// Define the routes
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// Add new links
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#[post("/api/new")]
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async fn add_link(req: String, data: web::Data<AppState>, session: Session) -> HttpResponse {
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if env::var("public_mode") == Ok(String::from("Enable")) || auth::validate(session) {
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let out = utils::add_link(req, &data.db);
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if out.0 {
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HttpResponse::Created().body(out.1)
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} else {
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HttpResponse::Conflict().body(out.1)
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}
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} else {
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HttpResponse::Unauthorized().body("Not logged in!")
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}
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}
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// Return all active links
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#[get("/api/all")]
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async fn getall(data: web::Data<AppState>, session: Session) -> HttpResponse {
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if auth::validate(session) {
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HttpResponse::Ok().body(utils::getall(&data.db))
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} else {
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let body = if env::var("public_mode") == Ok(String::from("Enable")) {
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"Using public mode."
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} else {
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"Not logged in!"
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};
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HttpResponse::Unauthorized().body(body)
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}
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}
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// Get the site URL
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#[get("/api/siteurl")]
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async fn siteurl() -> HttpResponse {
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let site_url = env::var("site_url")
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.ok()
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.filter(|s| !s.trim().is_empty())
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.unwrap_or(String::from("unset"));
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HttpResponse::Ok().body(site_url)
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}
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// Get the version number
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#[get("/api/version")]
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async fn version() -> HttpResponse {
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HttpResponse::Ok().body(VERSION)
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}
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// 404 error page
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async fn error404() -> impl Responder {
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NamedFile::open_async("./resources/static/404.html")
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.await
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.customize()
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.with_status(StatusCode::NOT_FOUND)
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}
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// Handle a given shortlink
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#[get("/{shortlink}")]
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async fn link_handler(shortlink: web::Path<String>, data: web::Data<AppState>) -> impl Responder {
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let shortlink_str = shortlink.to_string();
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if let Some(longlink) = utils::get_longurl(shortlink_str, &data.db) {
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let redirect_method = env::var("redirect_method").unwrap_or(String::from("PERMANENT"));
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database::add_hit(shortlink.as_str(), &data.db);
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if redirect_method == "TEMPORARY" {
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Either::Left(Redirect::to(longlink))
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} else {
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// Defaults to permanent redirection
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Either::Left(Redirect::to(longlink).permanent())
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}
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} else {
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Either::Right(
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NamedFile::open_async("./resources/static/404.html")
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.await
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.customize()
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.with_status(StatusCode::NOT_FOUND),
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)
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}
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}
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// Handle login
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#[post("/api/login")]
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async fn login(req: String, session: Session) -> HttpResponse {
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if let Ok(password) = env::var("password") {
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if password != req {
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eprintln!("Failed login attempt!");
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return HttpResponse::Unauthorized().body("Wrong password!");
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}
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}
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// Return Ok if no password was set on the server side
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session
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.insert("chhoto-url-auth", auth::gen_token())
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.expect("Error inserting auth token.");
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HttpResponse::Ok().body("Correct password!")
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}
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// Handle logout
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#[delete("/api/logout")]
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async fn logout(session: Session) -> HttpResponse {
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if session.remove("chhoto-url-auth").is_some() {
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HttpResponse::Ok().body("Logged out!")
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} else {
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HttpResponse::Unauthorized().body("You don't seem to be logged in.")
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}
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}
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// Delete a given shortlink
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#[delete("/api/del/{shortlink}")]
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async fn delete_link(
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shortlink: web::Path<String>,
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data: web::Data<AppState>,
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session: Session,
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) -> HttpResponse {
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if auth::validate(session) {
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if utils::delete_link(shortlink.to_string(), &data.db) {
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HttpResponse::Ok().body(format!("Deleted {shortlink}"))
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} else {
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HttpResponse::NotFound().body("Not found!")
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}
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} else {
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HttpResponse::Unauthorized().body("Not logged in!")
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}
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}
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#[actix_web::main]
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async fn main() -> Result<()> {
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env_logger::init_from_env(env_logger::Env::new().default_filter_or("warn"));
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@ -179,16 +49,16 @@ async fn main() -> Result<()> {
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.app_data(web::Data::new(AppState {
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db: database::open_db(db_location.clone()),
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}))
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.service(link_handler)
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.service(getall)
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.service(siteurl)
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.service(version)
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.service(add_link)
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.service(delete_link)
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.service(login)
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.service(logout)
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.service(services::link_handler)
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.service(services::getall)
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.service(services::siteurl)
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.service(services::version)
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.service(services::add_link)
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.service(services::delete_link)
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.service(services::login)
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.service(services::logout)
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.service(Files::new("/", "./resources/").index_file("index.html"))
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.default_service(web::get().to(error404))
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.default_service(actix_web::web::get().to(services::error404))
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})
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.bind(("0.0.0.0", port))?
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.run()
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147
actix/src/services.rs
Normal file
147
actix/src/services.rs
Normal file
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@ -0,0 +1,147 @@
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// SPDX-FileCopyrightText: 2023 Sayantan Santra <sayantan.santra689@gmail.com>
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// SPDX-License-Identifier: MIT
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use actix_files::NamedFile;
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use actix_session::Session;
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use actix_web::{
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delete, get,
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http::StatusCode,
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post,
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web::{self, Redirect},
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Either, HttpResponse, Responder,
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};
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use std::env;
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use crate::auth;
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use crate::database;
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use crate::utils;
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use crate::AppState;
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// Store the version number
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const VERSION: &str = env!("CARGO_PKG_VERSION");
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// Define the routes
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// Add new links
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#[post("/api/new")]
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pub async fn add_link(req: String, data: web::Data<AppState>, session: Session) -> HttpResponse {
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if env::var("public_mode") == Ok(String::from("Enable")) || auth::validate(session) {
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let out = utils::add_link(req, &data.db);
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if out.0 {
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HttpResponse::Created().body(out.1)
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} else {
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HttpResponse::Conflict().body(out.1)
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}
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} else {
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HttpResponse::Unauthorized().body("Not logged in!")
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}
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}
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// Return all active links
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#[get("/api/all")]
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pub async fn getall(data: web::Data<AppState>, session: Session) -> HttpResponse {
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if auth::validate(session) {
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HttpResponse::Ok().body(utils::getall(&data.db))
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} else {
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let body = if env::var("public_mode") == Ok(String::from("Enable")) {
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"Using public mode."
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} else {
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"Not logged in!"
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};
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HttpResponse::Unauthorized().body(body)
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}
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}
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// Get the site URL
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#[get("/api/siteurl")]
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pub async fn siteurl() -> HttpResponse {
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let site_url = env::var("site_url")
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.ok()
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.filter(|s| !s.trim().is_empty())
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.unwrap_or(String::from("unset"));
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HttpResponse::Ok().body(site_url)
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}
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// Get the version number
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#[get("/api/version")]
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pub async fn version() -> HttpResponse {
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HttpResponse::Ok().body(VERSION)
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}
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// 404 error page
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pub async fn error404() -> impl Responder {
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NamedFile::open_async("./resources/static/404.html")
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.await
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.customize()
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.with_status(StatusCode::NOT_FOUND)
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}
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// Handle a given shortlink
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#[get("/{shortlink}")]
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pub async fn link_handler(
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shortlink: web::Path<String>,
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data: web::Data<AppState>,
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) -> impl Responder {
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let shortlink_str = shortlink.to_string();
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if let Some(longlink) = utils::get_longurl(shortlink_str, &data.db) {
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let redirect_method = env::var("redirect_method").unwrap_or(String::from("PERMANENT"));
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database::add_hit(shortlink.as_str(), &data.db);
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if redirect_method == "TEMPORARY" {
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Either::Left(Redirect::to(longlink))
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} else {
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// Defaults to permanent redirection
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Either::Left(Redirect::to(longlink).permanent())
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}
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} else {
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Either::Right(
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NamedFile::open_async("./resources/static/404.html")
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.await
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.customize()
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.with_status(StatusCode::NOT_FOUND),
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)
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}
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}
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// Handle login
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#[post("/api/login")]
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pub async fn login(req: String, session: Session) -> HttpResponse {
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if let Ok(password) = env::var("password") {
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if password != req {
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eprintln!("Failed login attempt!");
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return HttpResponse::Unauthorized().body("Wrong password!");
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}
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}
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// Return Ok if no password was set on the server side
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session
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.insert("chhoto-url-auth", auth::gen_token())
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.expect("Error inserting auth token.");
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HttpResponse::Ok().body("Correct password!")
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}
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// Handle logout
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#[delete("/api/logout")]
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pub async fn logout(session: Session) -> HttpResponse {
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if session.remove("chhoto-url-auth").is_some() {
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HttpResponse::Ok().body("Logged out!")
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} else {
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HttpResponse::Unauthorized().body("You don't seem to be logged in.")
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}
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}
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// Delete a given shortlink
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#[delete("/api/del/{shortlink}")]
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pub async fn delete_link(
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shortlink: web::Path<String>,
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data: web::Data<AppState>,
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session: Session,
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) -> HttpResponse {
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if auth::validate(session) {
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if utils::delete_link(shortlink.to_string(), &data.db) {
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HttpResponse::Ok().body(format!("Deleted {shortlink}"))
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} else {
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HttpResponse::NotFound().body("Not found!")
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}
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} else {
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HttpResponse::Unauthorized().body("Not logged in!")
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}
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}
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