base code

README.md

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+# blek! File
+blek! File is a free service that would help you with file sharing.
+
+The principle is very simple: you upload a file, then download it from another device. The file will be deleted after 1 download or 30 minutes.
+
+## Licensing
+This software is released under GPL3 license, a copyleft license that protects users' freedom by ensuring that all future copies of this software are open source as well.
+
+## Deploying
+Simply copy the `docker-compose.yml.example` to `docker-compose.yml`, and `.env.example` to `.env` and edit them if necessary.
+
+The following could be done with these bash commands:
+```bash
+$ # Notice that those are just for reference; you may not want to 100% copy them
+$ cp docker-compose.yml.example docker-compose.yml
+$ cp .env.example .env
+$ nvim .env # you need to edit this file
+# docker-compose up -d # "#" at the start means that the command must be run as root/sudo
+$ # It all should me up and running at this point
+```

filed/.env

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+APP_LOGGING=true

filed/.gitignore

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+/target

filed/Cargo.toml

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+[package]
+name = "filed"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+dotenvy = "0.15.7"
+femme = "2.2.1"
+log = "0.4.20"
+tokio = { version = "1.32.0", features = ["rt", "macros", "rt-multi-thread"] }
+warp = "0.3.6"

filed/README.md

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+# fileD - file daemon
+This is a part of blek! File that is responsible for serving and uploading files.

filed/src/env.rs

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+/*
+ env.rs - The environment loader. It loads all the .env config to a convenient `Env` struct.
+ This file provides the `loadenv` function that will do just that.
+ */
+
+use std::env::var;
+
+pub struct Env {
+    pub logging: bool
+}
+
+fn get_var<T: Into<String>, O: From<String>>(name: T) -> Result<O, String> {
+    let name: String = name.into();
+    let v = var(name.clone());
+    if v.is_err() {
+        return Err(format!("Variable {name} does not exist!"));
+    }
+    return Ok(v.unwrap().into())
+}
+
+pub fn loadenv() -> Result<Env, Box<dyn std::error::Error>> {
+    Ok(
+        Env {
+            logging: get_var::<&str, String>("APP_LOGGING")?.to_lowercase() == "true",
+        }
+    )
+}

filed/src/main.rs

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+#![forbid(unsafe_code)]
+#![warn(clippy::suspicious)]
+#![warn(clippy::correctness)]
+
+mod env;
+mod web;
+
+#[tokio::main]
+async fn main() {
+    dotenvy::dotenv().unwrap();
+    let envy = env::loadenv().unwrap();
+
+    // set up logging
+    if envy.logging {
+        #[cfg(debug_assertions)] {
+            femme::with_level(femme::LevelFilter::Debug)
+        }
+        #[cfg(not(debug_assertions))] {
+            femme::with_level(femme::LevelFilter::Info)
+        }
+    } else {
+        femme::with_level(femme::LevelFilter::Off);
+    }
+
+    web::serve().await;
+}

filed/src/web/mod.rs

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+/*
+ web - The part of filed that handles everything related to HTTP
+ */
+
+use warp::Filter;
+
+mod pages;
+
+/*
+ Serve the HTTP server
+ */
+pub async fn serve() {
+
+    log::info!("Listening on 0.0.0.0:80");
+
+    // let hello = warp::any().map(|| "Hi");
+
+    warp::serve(pages::get_routes()).run(([0,0,0,0], 80)).await;
+}

filed/src/web/pages.rs

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+/*
+ pages.rs - All the HTML pages
+*/
+
+use warp::{reply::{Reply, Html}, Filter, reject::Rejection};
+
+pub fn index() -> Html<String> {
+    warp::reply::html("<b>hiiii ^^</b>".into())
+}
+
+pub fn get_routes() -> impl Filter<Extract = impl Reply, Error = Rejection> + Clone {
+
+    let index_r = warp::path::end().map(index);
+
+    warp::any().and(index_r)
+}