drop dependency on cookie & time crates

1 files changed, 12 insertions, 7 deletions

diff --git a/README.md b/README.md
index c36d39b..30ef9c5 100644
--- a/README.md
+++ b/README.md
@@ -127,23 +127,28 @@ After a successful authentication you can build a session id cookie for
 example as follows:
 
 ```rust
-let expiry_date = OffsetDateTime::now_utc() + Duration::hours(24);
+let expiry_date = SystemTime::now() + Duration::from_secs(24 * 60 * 60);
 let mut cookie = Cookie::new("userid",
     key.sign(
         &encode_expiring_claim(&userid, expiry_date)
     ));
-cookie.set_secure(Some(true));
-cookie.set_expires(expiry_date);
-cookie.set_same_site(SameSite::Lax);
-headers.set_cookie(cookie);
+headers.set_cookie(Cookie{
+    name: "userid".into(),
+    value: key.sign(
+        &encode_expiring_claim(&userid, expiry_date)
+    ),
+    secure: Some(true),
+    expires: Some(expiry_date),
+    same_site: SameSite::Lax,
+});
 ```
 
 This session id cookie can then be retrieved and verified as follows:
 
 ```rust
-let userid = req.cookies().get("userid")
+let userid = req.cookies().find(|(name, _value)| *name == "userid")
     .ok_or_else(|| "expected userid cookie".to_owned())
-    .and_then(|cookie| key.verify(cookie.value())
+    .and_then(|(_name, value)| key.verify(value))
     .and_then(|value| decode_expiring_claim(value).map_err(|e| format!("failed to decode userid cookie: {}", e)));
 ```