93 lines
2.4 KiB
Rust
93 lines
2.4 KiB
Rust
use std::{fs::File, path::Path};
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use homedisk_database::Database;
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use homedisk_server::serve_http;
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use homedisk_types::config::Config;
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use log::{info, warn};
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pub const DATABASE_FILE: &str = "homedisk.db";
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#[tokio::main]
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async fn main() {
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// init better_panic
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better_panic::install();
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// init logger
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init_logger().expect("init logger");
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// parse config
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let config = Config::parse().expect("parse config");
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// open database connection
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let db =
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// if database file doesn't exists create it
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if !Path::new(DATABASE_FILE).exists() {
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warn!("Database file doesn't exists.");
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info!("Creating database file...");
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// create an empty database file
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File::create(DATABASE_FILE).expect("create a database file");
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// open database file
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let db = Database::open(DATABASE_FILE)
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.await
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.expect("open database file");
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// create tables in the database
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db.create_tables()
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.await
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.expect("create tables in the database");
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db
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}
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// if database file exists
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else {
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// open database connection
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let db = Database::open(DATABASE_FILE)
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.await
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.expect("open database file");
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db
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};
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// change the type from Vec<String> to Vec<HeaderValue> so that the http server can correctly detect CORS hosts
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let origins = config
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.http
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.cors
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.iter()
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.map(|e| e.parse().expect("parse CORS hosts"))
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.collect();
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// format host ip and port
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let host = format!(
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"{host}:{port}",
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host = config.http.host,
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port = config.http.port
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);
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// start http server
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serve_http(host, origins, db, config)
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.await
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.expect("start http server");
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}
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fn init_logger() -> anyhow::Result<()> {
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use log::LevelFilter;
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use simplelog::{ColorChoice, CombinedLogger, Config, TermLogger, TerminalMode, WriteLogger};
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CombinedLogger::init(vec![
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TermLogger::new(
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LevelFilter::Debug,
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Config::default(),
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TerminalMode::Mixed,
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ColorChoice::Auto,
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),
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WriteLogger::new(
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LevelFilter::Info,
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Config::default(),
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File::create("logs.log")?,
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),
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])?;
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Ok(())
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}
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