1 files changed, 22 insertions, 0 deletions

diff --git a/src/client/games/response.rs b/src/client/games/response.rs
index 73080dd..d9883f7 100644
--- a/src/client/games/response.rs
+++ b/src/client/games/response.rs
@@ -141,3 +141,25 @@ pub fn parse_roulette_response(response: &str) -> Result<RouletteResult, String>
         bets,
     })
 }
+
+pub fn parse_blackjack_response(
+    response: &str,
+) -> Result<crate::blackjack::BlackjackState, String> {
+    let response = response.trim();
+    if response.is_empty() {
+        return Err("No response from server".to_string());
+    }
+    if let Some(message) = response.strip_prefix("ERROR") {
+        let message = message.trim();
+        return Err(if message.is_empty() {
+            "Server error".to_string()
+        } else {
+            message.to_string()
+        });
+    }
+
+    let raw = response
+        .strip_prefix("BLACKJACK_STATE ")
+        .ok_or_else(|| format!("Unexpected server response: {response}"))?;
+    serde_json::from_str(raw).map_err(|error| format!("Invalid blackjack state: {error}"))
+}