1 files changed, 62 insertions, 2 deletions
diff --git a/planetwars-server/src/routes/matches.rs b/planetwars-server/src/routes/matches.rs
index 7eca6ab..4a556af 100644
--- a/planetwars-server/src/routes/matches.rs
+++ b/planetwars-server/src/routes/matches.rs
@@ -1,12 +1,72 @@
+use std::path::PathBuf;
+
 use axum::Json;
+use hyper::StatusCode;
+use planetwars_matchrunner::{run_match, MatchConfig, MatchPlayer};
+use rand::{distributions::Alphanumeric, Rng};
 use serde::{Deserialize, Serialize};
 
+use crate::{
+    db::{bots, users::User},
+    DatabaseConnection, BOTS_DIR, MAPS_DIR, MATCHES_DIR,
+};
+
 #[derive(Serialize, Deserialize, Debug)]
 pub struct MatchParams {
     // Just bot ids for now
     players: Vec<i32>,
 }
 
-pub async fn play_match(params: Json<MatchParams>) {
-    println!("start match: {:#?}", params);
+pub async fn play_match(
+    user: User,
+    conn: DatabaseConnection,
+    Json(params): Json<MatchParams>,
+) -> Result<(), StatusCode> {
+    let map_path = PathBuf::from(MAPS_DIR).join("hex.json");
+
+    let slug: String = rand::thread_rng()
+        .sample_iter(&Alphanumeric)
+        .take(16)
+        .map(char::from)
+        .collect();
+    let log_path = PathBuf::from(MATCHES_DIR).join(&format!("{}.log", slug));
+
+    let mut players = Vec::new();
+    for bot_name in params.players {
+        let bot = bots::find_bot(bot_name, &conn).map_err(|_| StatusCode::BAD_REQUEST)?;
+        let code_bundle =
+            bots::active_code_bundle(bot.id, &conn).map_err(|_| StatusCode::BAD_REQUEST)?;
+
+        let bundle_path = PathBuf::from(BOTS_DIR).join(&code_bundle.path);
+        let bot_config: BotConfig = std::fs::read_to_string(bundle_path.join("botconfig.toml"))
+            .and_then(|config_str| toml::from_str(&config_str).map_err(|e| e.into()))
+            .map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
+
+        players.push(MatchPlayer {
+            name: bot.name.clone(),
+            path: PathBuf::from(BOTS_DIR).join(code_bundle.path),
+            argv: shlex::split(&bot_config.run_command)
+                // TODO: this is an user error, should ideally be handled before we get here
+                .ok_or_else(|| StatusCode::INTERNAL_SERVER_ERROR)?,
+        });
+    }
+
+    let match_config = MatchConfig {
+        map_name: "hex".to_string(),
+        map_path,
+        log_path: log_path.clone(),
+        players,
+    };
+
+    tokio::spawn(run_match(match_config));
+    Ok(())
+}
+
+// TODO: this is duplicated from planetwars-cli
+// clean this up and move to matchrunner crate
+#[derive(Serialize, Deserialize)]
+pub struct BotConfig {
+    pub name: String,
+    pub run_command: String,
+    pub build_command: Option<String>,
 }