Added user login, logout and creation functionality

Also minor changes to ticketing and AppState

backend/src/cookie/jwt.rs

@@ -13,7 +13,7 @@ pub struct Error {
 pub fn encode_token(header: &Header, id: String, key: &EncodingKey) -> String {
     let now = chrono::Utc::now();
     let issued = now.timestamp() as usize;
-    let expires = (now + chrono::Duration::minutes(90)).timestamp() as usize;
+    let expires = (now + chrono::Duration::minutes(60)).timestamp() as usize;
     let claims: Claims = Claims {
         subject: id,
         issued: issued,