Manuel Cillero
af548b03c9
`Route` resuelve URLs sensibles al `Context`/idioma en propiedades de componentes; `RoutePath` (renombrado desde html/route.rs) es el valor concreto de ruta + query. `Waypoint` transporta la URL de retorno entre pantallas de listado/alta/edición vía query string. Ajusta `Context::route()`, `Redirect` y los componentes que aceptan rutas para integrarse con el nuevo tipo `Route`.
124 lines
4 KiB
Rust
124 lines
4 KiB
Rust
use pagetop::prelude::*;
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// Forces an effective language different from the default negotiated one (en-US, with no `?lang` in
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// the request), so that `Context::route()` decides to propagate `?lang=...` in local routes.
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fn cx_with_lang(lang: &str) -> Context {
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Context::new(None).with_langid(&Locale::resolve(lang))
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}
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// **< Route - automatic detection of external URLs >***********************************************
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#[pagetop::test]
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async fn route_from_str_detects_external_urls_by_prefix() {
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let cx = cx_with_lang("es-ES");
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for url in [
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"http://example.com",
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"https://example.com",
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"//example.com",
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"mailto:user@example.com",
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"tel:+123456789",
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] {
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let route: Route = url.into();
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assert_eq!(
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route.resolve(&cx).to_string(),
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url,
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"expected {url:?} to be detected as external and left unmodified"
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);
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}
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}
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#[pagetop::test]
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async fn route_from_string_behaves_like_from_str() {
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let cx = cx_with_lang("es-ES");
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let external: Route = String::from("https://example.com").into();
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assert_eq!(external.resolve(&cx).to_string(), "https://example.com");
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let local: Route = String::from("/local/path").into();
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assert_eq!(local.resolve(&cx).to_string(), "/local/path?lang=es-ES");
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}
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#[pagetop::test]
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async fn route_local_path_goes_through_context_route_and_preserves_lang() {
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let cx = cx_with_lang("es-ES");
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let route: Route = "/local/path".into();
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assert_eq!(route.resolve(&cx).to_string(), "/local/path?lang=es-ES");
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}
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#[pagetop::test]
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async fn route_unrecognized_scheme_is_not_detected_as_external() {
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// `ftp://` is not among the prefixes recognized by the heuristic, so the implicit conversion
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// treats it as a local path and goes through `Context::route()`; for a URL like this,
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// `Route::external()` is still necessary (see the test below).
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let cx = cx_with_lang("es-ES");
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let route: Route = "ftp://files.example.com".into();
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assert_eq!(
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route.resolve(&cx).to_string(),
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"ftp://files.example.com?lang=es-ES"
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);
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}
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// **< Route::external() / From<RoutePath> (share the same fixed resolution) >**********************
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#[pagetop::test]
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async fn route_external_ignores_the_rendering_context() {
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let route = Route::external("/fixed/path");
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let cx_es = cx_with_lang("es-ES");
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let cx_en = cx_with_lang("en-US");
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assert_eq!(route.resolve(&cx_es).to_string(), "/fixed/path");
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assert_eq!(route.resolve(&cx_en).to_string(), "/fixed/path");
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}
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#[pagetop::test]
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async fn route_from_route_path_ignores_the_rendering_context() {
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let route: Route = RoutePath::new("/fixed/path").with_param("q", "rust").into();
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let cx_es = cx_with_lang("es-ES");
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let cx_en = cx_with_lang("en-US");
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assert_eq!(route.resolve(&cx_es).to_string(), "/fixed/path?q=rust");
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assert_eq!(route.resolve(&cx_en).to_string(), "/fixed/path?q=rust");
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}
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#[pagetop::test]
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async fn route_external_never_adds_lang_even_for_unrecognized_schemes() {
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let cx = cx_with_lang("es-ES");
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let route = Route::external("ftp://files.example.com");
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assert_eq!(route.resolve(&cx).to_string(), "ftp://files.example.com");
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}
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// **< Route::with() >******************************************************************************
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#[pagetop::test]
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async fn route_with_captures_dynamic_values_from_the_environment() {
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let cx = cx_with_lang("es-ES");
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let user_id = 42;
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let route = Route::with(move |cx| cx.route(format!("/users/{user_id}")));
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assert_eq!(route.resolve(&cx).to_string(), "/users/42?lang=es-ES");
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}
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#[pagetop::test]
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async fn route_default_resolves_to_an_empty_path() {
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let cx = Context::new(None);
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assert_eq!(Route::default().resolve(&cx).to_string(), "");
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}
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// **< Context::route() - direct protection against external URLs >*********************************
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#[pagetop::test]
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async fn context_route_never_adds_lang_to_an_external_looking_url() {
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let cx = cx_with_lang("es-ES");
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assert_eq!(
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cx.route("https://example.com/help").to_string(),
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"https://example.com/help"
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);
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}
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