37 lines
780 B
Rust
37 lines
780 B
Rust
use core::fmt;
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use super::{Dir, Query, VPath};
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/// This Dir exists to serve as a compatibility layer for very old links that end with .html.
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pub struct HtmlCanonicalize<T> {
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inner: T,
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}
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impl<T> HtmlCanonicalize<T> {
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pub fn new(inner: T) -> Self {
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Self { inner }
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}
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}
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impl<T> Dir for HtmlCanonicalize<T>
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where
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T: Dir,
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{
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fn query(&self, path: &VPath, query: &mut Query) {
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let mut path = path.to_owned();
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if path.extension() == Some("html") {
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path.set_extension("");
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}
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self.inner.query(&path, query);
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}
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}
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impl<T> fmt::Debug for HtmlCanonicalize<T>
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where
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T: fmt::Debug,
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{
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fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
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write!(f, "HtmlCanonicalize({:?})", self.inner)
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}
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}
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