From 90b03632840ac7dc28d91e4930d5fade533b96e3 Mon Sep 17 00:00:00 2001
From: clerie <git@clerie.de>
Date: Fri, 26 Feb 2021 15:42:26 +0100
Subject: [PATCH] Init repo

---
 wa-syn-map.py | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 wa-syn-map.py

diff --git a/wa-syn-map.py b/wa-syn-map.py
new file mode 100644
index 0000000..fdeb15a
--- /dev/null
+++ b/wa-syn-map.py
@@ -0,0 +1,41 @@
+from flask import Flask, jsonify, abort
+from pathlib import Path
+import json
+
+app = Flask(__name__)
+
+base_dir = Path('../Prediger-workadventure').resolve()
+print(base_dir)
+
+@app.route('/dyn/<string:code>/<path:map>')
+def dyn_map(code, map):
+
+    p = (base_dir / map).resolve()
+
+    print(p)
+
+    if not base_dir < p:
+        abort(404)
+
+    if p.is_file() and p.suffix == ".json":
+        with p.open() as f:
+            map = json.load(f)
+
+        if "layers" in map:
+            for i in range(len(map["layers"])):
+                if "properties" in map["layers"][i]:
+                    for j in range(len(map["layers"][i]["properties"])):
+                        if "name" in map["layers"][i]["properties"][j] and map["layers"][i]["properties"][j]["name"] == "jitsiRoom" and "value" in map["layers"][i]["properties"][j]:
+                            map["layers"][i]["properties"][j]["value"] = map["layers"][i]["properties"][j]["value"] + "_" + code
+
+        if "tilesets" in map:
+            for i in range(len(map["tilesets"])):
+                if "image" in map["tilesets"][i]:
+                    map["tilesets"][i]["image"] = "../../map/" + map["tilesets"][i]["image"]
+
+
+        return jsonify(map)
+    abort(404)
+
+if __name__ == "__main__":
+    app.run()