mod auth; mod app; mod components; mod page; mod config; pub use app::App; pub use config::Config; pub use auth::Auth; pub mod prelude; pub const URL_BASE: &str = "https://feditest.alemi.dev"; pub const URL_PREFIX: &str = "/web"; pub const URL_SENSITIVE: &str = "https://cdn.alemi.dev/social/nsfw.png"; pub const DEFAULT_AVATAR_URL: &str = "https://cdn.alemi.dev/social/gradient.png"; pub const NAME: &str = "μ"; pub const DEFAULT_COLOR: &str = "#BF616A"; use std::sync::Arc; use uriproxy::UriClass; lazy_static::lazy_static! { pub static ref CACHE: ObjectCache = ObjectCache::default(); } pub type Object = Arc; #[derive(Debug, Clone, Default)] pub struct ObjectCache(pub Arc>); impl ObjectCache { pub fn get(&self, k: &str) -> Option { self.0.get(k).map(|x| x.clone()) } pub fn get_or(&self, k: &str, or: Object) -> Object { self.get(k).unwrap_or(or) } pub fn put(&self, k: String, v: Object) { self.0.insert(k, v); } pub async fn fetch(&self, k: &str, kind: UriClass) -> reqwest::Result { match self.get(k) { Some(x) => Ok(x), None => { let obj = reqwest::get(Uri::api(kind, k, true)) .await? .json::() .await?; self.put(k.to_string(), Arc::new(obj)); Ok(self.get(k).expect("not found in cache after insertion")) } } } } pub struct Http; impl Http { pub async fn request( method: reqwest::Method, url: &str, data: Option<&T>, auth: Auth, ) -> reqwest::Result { use leptos::SignalGetUntracked; let mut req = reqwest::Client::new() .request(method, url); if let Some(auth) = auth.token.get_untracked().filter(|x| !x.is_empty()) { req = req.header("Authorization", format!("Bearer {}", auth)); } if let Some(data) = data { req = req.json(data); } req.send().await } pub async fn fetch(url: &str, token: Auth) -> reqwest::Result { Self::request::<()>(reqwest::Method::GET, url, None, token) .await? .error_for_status()? .json::() .await } pub async fn post(url: &str, data: &T, token: Auth) -> reqwest::Result<()> { Self::request(reqwest::Method::POST, url, Some(data), token) .await? .error_for_status()?; Ok(()) } } pub struct Uri; impl Uri { pub fn full(kind: UriClass, id: &str) -> String { uriproxy::uri(URL_BASE, kind, id) } pub fn pretty(url: &str) -> String { let bare = url.replace("https://", ""); if url.len() < 50 { bare } else { format!("{}..", bare.get(..50).unwrap_or_default()) }.replace('/', "\u{200B}/\u{200B}") } pub fn short(url: &str) -> String { if url.starts_with(URL_BASE) || url.starts_with('/') { uriproxy::decompose_id(url) } else if url.starts_with("https://") || url.starts_with("http://") { uriproxy::compact_id(url) } else { url.to_string() } } /// convert url id to valid frontend view id: /// /// accepts: /// pub fn web(kind: UriClass, url: &str) -> String { let kind = kind.as_ref(); format!("/web/{kind}/{}", Self::short(url)) } /// convert url id to valid backend api id /// /// accepts: /// pub fn api(kind: UriClass, url: &str, fetch: bool) -> String { let kind = kind.as_ref(); format!("{URL_BASE}/{kind}/{}{}", Self::short(url), if fetch { "?fetch=true" } else { "" }) } }