🏡 index : ~doyle/bin.git

2c1571881e9eb7236a41adc3df61726eb4008aa0 [patch]

1d18b9ef06941a30a2fa25120f8fa5390d4de5ce

b876bb9c84cc6823d7a615b76c2ce7d39385c08b

2c1571881e9eb7236a41adc3df61726eb4008aa0.tar.gz

No need to clone the Host header

Diff

 src/params.rs | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/params.rs b/src/params.rs
index 2e08228..e8b7930 100644
--- a/src/params.rs
+++ a/src/params.rs
@@ -24,12 +24,16 @@
    }
}

pub struct HostHeader(pub Option<String>);
/// Gets the Host header from the request.

///

/// The inner value of this `HostHeader` will be `None` if there was no Host header

/// on the request.

pub struct HostHeader<'a>(pub Option<&'a str>);

impl<'a, 'r> FromRequest<'a, 'r> for HostHeader {
impl<'a, 'r> FromRequest<'a, 'r> for HostHeader<'a> {
    type Error = ();

    fn from_request(request: &'a Request<'r>) -> Outcome<HostHeader, ()> {
        Outcome::Success(HostHeader(request.headers().get_one("Host").map(|h| h.to_string())))
    fn from_request(request: &'a Request<'r>) -> Outcome<HostHeader<'a>, ()> {
        Outcome::Success(HostHeader(request.headers().get_one("Host")))
    }
}