mirror of
https://github.com/neon-mmd/websurfx.git
synced 2024-11-22 14:08:23 -05:00
78 lines
2.6 KiB
Rust
78 lines
2.6 KiB
Rust
//! This main library module provides the functionality to provide and handle the Tcp server
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//! and register all the routes for the `websurfx` meta search engine website.
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pub mod cache;
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pub mod config;
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pub mod engines;
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pub mod handler;
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pub mod results;
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pub mod server;
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use std::net::TcpListener;
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use crate::server::routes;
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use actix_files as fs;
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use actix_web::{dev::Server, middleware::Logger, web, App, HttpServer};
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use config::parser::Config;
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use handlebars::Handlebars;
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use handler::public_paths::public_path;
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/// Runs the web server on the provided TCP listener and returns a `Server` instance.
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///
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/// # Arguments
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///
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/// * `listener` - A `TcpListener` instance representing the address and port to listen on.
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///
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/// # Returns
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///
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/// Returns a `Result` containing a `Server` instance on success, or an `std::io::Error` on failure.
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///
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/// # Example
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///
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/// ```rust
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/// use std::net::TcpListener;
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/// use websurfx::{config::parser::Config, run};
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///
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/// let config = Config::parse().unwrap();
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/// let listener = TcpListener::bind("127.0.0.1:8080").expect("Failed to bind address");
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/// let server = run(listener,config).expect("Failed to start server");
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/// ```
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pub fn run(listener: TcpListener, config: Config) -> std::io::Result<Server> {
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let mut handlebars: Handlebars = Handlebars::new();
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let public_folder_path: String = public_path()?;
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handlebars
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.register_templates_directory(".html", format!("{}/templates", public_folder_path))
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.unwrap();
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let handlebars_ref: web::Data<Handlebars> = web::Data::new(handlebars);
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let server = HttpServer::new(move || {
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App::new()
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.app_data(handlebars_ref.clone())
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.app_data(web::Data::new(config.clone()))
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.wrap(Logger::default()) // added logging middleware for logging.
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// Serve images and static files (css and js files).
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.service(
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fs::Files::new("/static", format!("{}/static", public_folder_path))
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.show_files_listing(),
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)
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.service(
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fs::Files::new("/images", format!("{}/images", public_folder_path))
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.show_files_listing(),
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)
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.service(routes::robots_data) // robots.txt
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.service(routes::index) // index page
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.service(routes::search) // search page
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.service(routes::about) // about page
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.service(routes::settings) // settings page
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.default_service(web::route().to(routes::not_found)) // error page
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})
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// Start server on 127.0.0.1 with the user provided port number. for example 127.0.0.1:8080.
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.listen(listener)?
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.run();
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Ok(server)
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}
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