From 5e8981953f166b6625263a9a8ca8d345c4ca6268 Mon Sep 17 00:00:00 2001
From: Eden Kirin <eden.kirin@intis.hr>
Date: Mon, 27 Mar 2023 13:33:23 +0200
Subject: [PATCH] Python SDK demo

---
 javascript/demo.js   | 23 ++++++++++++++---------
 javascript/fh_sdk.js |  8 ++++++++
 python/demo.py       | 44 ++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 66 insertions(+), 9 deletions(-)
 create mode 100644 python/demo.py

diff --git a/javascript/demo.js b/javascript/demo.js
index 4064538..897e08c 100644
--- a/javascript/demo.js
+++ b/javascript/demo.js
@@ -5,37 +5,42 @@ const FAIRHOPPER_PORT = 8010;
 
 async function main() {
     const fh = new sdk.FairHopper(FAIRHOPPER_HOST, FAIRHOPPER_PORT);
-    await fh.ping();
+
+    console.log(`Pinging FairHopper server on ${FAIRHOPPER_HOST}:${FAIRHOPPER_PORT}`);
+    const pingResult = await fh.ping();
+    console.log("Ping result:", pingResult);
+    console.log();
 
     game = await fh.startGame("Mirko");
     console.log("Board dimensions:", game.board);
     console.log("Destination position:", game.destination.position);
     console.log();
-
-    const playerUuid = game.player.uuid;
-
-    console.log("Current position is", game.player.position);
+    console.log("Initial player position is", game.player.position);
 
     let moveResult;
+    const playerUuid = game.player.uuid;
+
     try {
         console.log("Trying to move right");
-        moveResult = await fh.move(playerUuid, "right");
+        moveResult = await fh.move(playerUuid, sdk.Direction.RIGHT);
         console.log("Successfully moved to", moveResult.player.position);
 
         console.log("Trying to move right");
-        moveResult = await fh.move(playerUuid, "right");
+        moveResult = await fh.move(playerUuid, sdk.Direction.RIGHT);
         console.log("Successfully moved to", moveResult.player.position);
 
         console.log("Trying to move right");
-        moveResult = await fh.move(playerUuid, "right");
+        moveResult = await fh.move(playerUuid, sdk.Direction.RIGHT);
         console.log("Successfully moved to", moveResult.player.position);
 
         console.log("Trying to move down");
-        moveResult = await fh.move(playerUuid, "down");
+        moveResult = await fh.move(playerUuid, sdk.Direction.DOWN);
         console.log("Successfully moved to", moveResult.player.position);
     } catch (err) {
         if (err instanceof sdk.PositionError) {
             console.error("Cant't move in this direction");
+        } else {
+            console.error(err);
         }
     }
 }
diff --git a/javascript/fh_sdk.js b/javascript/fh_sdk.js
index 5ef7ac3..3096983 100644
--- a/javascript/fh_sdk.js
+++ b/javascript/fh_sdk.js
@@ -28,6 +28,13 @@ class PositionError extends Error {
     }
 }
 
+const Direction = {
+    LEFT: "left",
+    RIGHT: "right",
+    UP: "up",
+    DOWN: "down",
+};
+
 class FairHopper {
     constructor(host, port) {
         this.host = host;
@@ -121,4 +128,5 @@ module.exports = {
     PlayerNotFoundError,
     PlayerInactiveError,
     PositionError,
+    Direction,
 };
diff --git a/python/demo.py b/python/demo.py
new file mode 100644
index 0000000..de2f986
--- /dev/null
+++ b/python/demo.py
@@ -0,0 +1,44 @@
+from fh_sdk import Direction, FairHopper, PositionError
+
+FAIRHOPPER_HOST = "http://127.0.0.1"
+FAIRHOPPER_PORT = 8010
+
+
+def main() -> None:
+    fh = FairHopper(FAIRHOPPER_HOST, FAIRHOPPER_PORT)
+
+    print(f"Pinging FairHopper server on {FAIRHOPPER_HOST}:{FAIRHOPPER_PORT}")
+    res = fh.ping()
+    print("Ping result:", res)
+    print()
+
+    game = fh.start_game(player_name="Mirko")
+    print("Board dimensions:", game.board)
+    print("Destination position:", game.destination.position)
+    print()
+    print("Initial player position is", game.player.position)
+
+    player_uuid = game.player.uuid
+
+    try:
+        print("Trying to move right")
+        moveResult = fh.move(player_uuid, Direction.RIGHT)
+        print("Successfully moved to", moveResult.player.position)
+
+        print("Trying to move right")
+        moveResult = fh.move(player_uuid, Direction.RIGHT)
+        print("Successfully moved to", moveResult.player.position)
+
+        print("Trying to move right")
+        moveResult = fh.move(player_uuid, Direction.RIGHT)
+        print("Successfully moved to", moveResult.player.position)
+
+        print("Trying to move down")
+        moveResult = fh.move(player_uuid, Direction.DOWN)
+        print("Successfully moved to", moveResult.player.position)
+    except PositionError:
+        print("Cant't move in this direction")
+
+
+if __name__ == "__main__":
+    main()