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cleanup

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This commit is contained in:
Nikolay Kim 2017-12-05 21:53:00 -08:00
parent d7e65b6212
commit 20af8822fd
1 changed files with 5 additions and 13 deletions
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18
src/info.rs
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@ -63,9 +63,7 @@ impl<'a> ConnectionInfo<'a> {
}
}
if scheme.is_none() {
if let Some(a) = req.uri().scheme_part() {
scheme = Some(a.as_str())
}
scheme = req.uri().scheme_part().map(|a| a.as_str());
}
}
@ -78,14 +76,10 @@ impl<'a> ConnectionInfo<'a> {
}
if host.is_none() {
if let Some(h) = req.headers().get(header::HOST) {
if let Ok(h) = h.to_str() {
host = Some(h);
}
host = h.to_str().ok();
}
if host.is_none() {
if let Some(a) = req.uri().authority_part() {
host = Some(a.as_str())
}
host = req.uri().authority_part().map(|a| a.as_str())
}
}
}
@ -99,10 +93,8 @@ impl<'a> ConnectionInfo<'a> {
}
}
if remote.is_none() {
if let Some(addr) = req.peer_addr() {
// get peeraddr from socketaddr
peer = Some(format!("{}", addr));
}
// get peeraddr from socketaddr
peer = req.peer_addr().map(|addr| format!("{}", addr));
}
}