28 lines
925 B
Rust
28 lines
925 B
Rust
use rocket::request::{self, FromRequest, Request};
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use rocket::{http::{Header, HeaderMap}, Outcome};
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pub struct Headers<'r>(pub HeaderMap<'r>);
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impl<'a, 'r> FromRequest<'a, 'r> for Headers<'r> {
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type Error = ();
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fn from_request(request: &'a Request<'r>) -> request::Outcome<Self, ()> {
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let mut headers = HeaderMap::new();
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for header in request.headers().clone().into_iter() {
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headers.add(header);
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}
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let ori = request.uri();
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let uri = if let Some(query) = ori.query() {
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format!("{}?{}", ori.path(), query)
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} else {
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ori.path().to_owned()
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};
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headers.add(Header::new("(request-target)",
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format!("{} {}",
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request.method().as_str().to_lowercase(),
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uri)));
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Outcome::Success(Headers(headers))
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}
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}
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