1 files changed, 41 insertions, 0 deletions
diff --git a/lib/api/preferences.py b/lib/api/preferences.py
new file mode 100644
index 00000000..bc8328b8
--- /dev/null
+++ b/lib/api/preferences.py
@@ -0,0 +1,41 @@
+# Authors: see git history
+#
+# Copyright (c) 2010 Authors
+# Licensed under the GNU GPL version 3.0 or later.  See the file LICENSE for details.
+
+from flask import Blueprint, g, jsonify, request
+
+from ..utils.cache import get_stitch_plan_cache
+from ..utils.settings import global_settings
+
+preferences = Blueprint('preferences', __name__)
+
+
+@preferences.route('/', methods=["POST"])
+def update_preferences():
+    metadata = g.extension.get_inkstitch_metadata()
+    metadata.update(request.json['this_svg_settings'])
+    global_settings.update(request.json['global_settings'])
+
+    # cache size may have changed
+    stitch_plan_cache = get_stitch_plan_cache()
+    stitch_plan_cache.size_limit = global_settings['cache_size'] * 1024 * 1024
+    stitch_plan_cache.cull()
+
+    return jsonify({"status": "success"})
+
+
+@preferences.route('/', methods=["GET"])
+def get_preferences():
+    metadata = g.extension.get_inkstitch_metadata()
+    return jsonify({"status": "success",
+                    "this_svg_settings": metadata,
+                    "global_settings": global_settings
+                    })
+
+
+@preferences.route('/clear_cache', methods=["POST"])
+def clear_cache():
+    stitch_plan_cache = get_stitch_plan_cache()
+    stitch_plan_cache.clear(retry=True)
+    return jsonify({"status": "success"})