1 files changed, 45 insertions, 15 deletions

diff --git a/src/client/view.rs b/src/client/view.rs
index 4615720..0886d64 100644
--- a/src/client/view.rs
+++ b/src/client/view.rs
@@ -7,15 +7,17 @@ use crate::blackjack::BlackjackState;
 use crate::client::games::roulette::{Cursor, Direction};
 use crate::client::games::traits::{GamePhase, GameState};
 use crate::roulette::{BetTarget, Bets};
+use serde::{Deserialize, Serialize};
 
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+#[serde(rename_all = "snake_case")]
 pub enum RoulettePhase {
     Placing,
     Spinning,
     Result,
 }
 
-#[derive(Debug, Clone, PartialEq, Eq)]
+#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
 pub struct RouletteView {
     pub bet_amount: u64,
     pub balance: Option<i64>,
@@ -51,7 +53,10 @@ impl RouletteView {
             Some("result") => RoulettePhase::Result,
             _ => RoulettePhase::Placing,
         };
-        let number = state.data.get("number").and_then(|value| value.parse().ok());
+        let number = state
+            .data
+            .get("number")
+            .and_then(|value| value.parse().ok());
         let color = state.data.get("color").cloned();
         let winnings = state
             .data
@@ -82,14 +87,15 @@ impl RouletteView {
     }
 }
 
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+#[serde(rename_all = "snake_case")]
 pub enum SlotsPhase {
     Ready,
     Spinning,
     Result,
 }
 
-#[derive(Debug, Clone, PartialEq, Eq)]
+#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
 pub struct SlotsView {
     pub bet: u64,
     pub balance: Option<i64>,
@@ -149,7 +155,7 @@ impl SlotsView {
     }
 }
 
-#[derive(Debug, Clone, PartialEq, Eq)]
+#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
 pub struct BlackjackView {
     pub status: String,
     pub balance: Option<i64>,
@@ -186,7 +192,7 @@ impl BlackjackView {
     }
 }
 
-#[derive(Debug, Clone, PartialEq)]
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
 pub struct CrashView {
     pub status: String,
     pub balance: Option<i64>,
@@ -195,6 +201,11 @@ pub struct CrashView {
     pub potential: u64,
     pub crash_point: Option<f64>,
     pub payout: u64,
+    pub started_at: u64,
+    /// `sha256(seed)` for this round, before it ends.
+    pub commit: Option<String>,
+    /// The revealed seed, after the round ends.
+    pub seed: Option<String>,
     pub error: Option<String>,
 }
 
@@ -232,6 +243,13 @@ impl CrashView {
                 .get("payout")
                 .and_then(|value| value.parse::<u64>().ok())
                 .unwrap_or(0),
+            started_at: state
+                .data
+                .get("started_at")
+                .and_then(|value| value.parse::<u64>().ok())
+                .unwrap_or(0),
+            commit: state.data.get("commit").cloned(),
+            seed: state.data.get("seed").cloned(),
             error: state
                 .data
                 .get("error")
@@ -242,7 +260,7 @@ impl CrashView {
 }
 
 /// The lobby: who is logged in, the balance, and what can be played.
-#[derive(Debug, Clone, PartialEq, Eq)]
+#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
 pub struct LobbyView {
     pub connected: bool,
     pub user: Option<String>,
@@ -254,13 +272,14 @@ pub struct LobbyView {
 }
 
 /// The play log, already parsed.
-#[derive(Debug, Clone, PartialEq)]
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
 pub struct HistoryView {
     pub records: Vec<crate::history::PlayRecord>,
 }
 
 /// Everything a frontend can draw.
-#[derive(Debug, Clone, PartialEq)]
+#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(tag = "screen", rename_all = "snake_case")]
 pub enum View {
     Lobby(LobbyView),
     History(HistoryView),
@@ -271,17 +290,28 @@ pub enum View {
 }
 
 /// Semantic input. Frontends turn keys and clicks into these.
-#[derive(Debug, Clone, PartialEq, Eq)]
+#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
 pub enum Command {
     /// The credential is already hashed by the frontend.
-    Login { user: String, credential: String },
+    Login {
+        user: String,
+        credential: String,
+    },
     Games,
     Ping,
     Echo(String),
     Info,
-    Register { user: String, credential: String },
-    Play { game: String, bet: Option<u64> },
-    History { limit: u32 },
+    Register {
+        user: String,
+        credential: String,
+    },
+    Play {
+        game: String,
+        bet: Option<u64>,
+    },
+    History {
+        limit: u32,
+    },
     ShowLobby,
     Logout,
     SetBet(u64),