server: Add optional password query parameter

server/src/auth.rs

@@ -17,6 +17,8 @@ impl From<String> for MasterPassword {
     }
 }
 
+const AUTH_QUERY_KEY: &str = "pw";
+
 const AUTH_COOKIE_KEY: &str = "authorized";
 const AUTH_COOKIE_VAL: &str = "true";
 
@@ -31,12 +33,40 @@ impl<'a> FromRequest<'a> for Authorized {
     type Error = Unauthorized;
 
     async fn from_request(request: &'a Request<'_>) -> Outcome<Self, Self::Error> {
+        // Check if user has been authorized by cookie
         let cookies = request.cookies();
-
         match cookies.get_private(AUTH_COOKIE_KEY) {
-            Some(cookie) if cookie.value() == AUTH_COOKIE_VAL => Outcome::Success(Authorized),
+            Some(cookie) if cookie.value() == AUTH_COOKIE_VAL => {
-            _ => Outcome::Failure((Status::Unauthorized, Unauthorized)),
+                return Outcome::Success(Authorized)
+            }
+            _ => {}
         }
+
+        request
+            .guard::<&State<MasterPassword>>()
+            .await
+            .map_failure(|_| (Status::Unauthorized, Unauthorized))
+            .and_then(|master_pass| {
+                // Check if query string contains password
+                request
+                    .uri()
+                    .query()
+                    .iter()
+                    .inspect(|q| eprintln!("1 {q:?}"))
+                    .flat_map(|q| q.split('&'))
+                    .flat_map(|q| q.percent_decode())
+                    .inspect(|q| eprintln!("2 {q:?}"))
+                    .flat_map(|kv| {
+                        kv.split_once('=')
+                            .map(|(k, v)| (k.to_owned(), v.to_owned()))
+                    })
+                    .inspect(|q| eprintln!("3 {q:?}"))
+                    .filter(|(k, _)| k == AUTH_QUERY_KEY)
+                    .filter(|(_, v)| v == &master_pass.0)
+                    .map(|_| Outcome::Success(Authorized))
+                    .next()
+                    .unwrap_or(Outcome::Failure((Status::Unauthorized, Unauthorized)))
+            })
     }
 }