From 4670ac4d888d4d864fa0f32d42027fb2c3f8dd05 Mon Sep 17 00:00:00 2001
From: Sergej Singer <74149595+sergej-singer@users.noreply.github.com>
Date: Sun, 20 Apr 2025 23:34:52 +0200
Subject: [PATCH] Add JSON support

---
 mapbuilder/builder.py    | 6 ++++++
 mapbuilder/utils/json.py | 6 ++++++
 2 files changed, 12 insertions(+)
 create mode 100644 mapbuilder/utils/json.py

diff --git a/mapbuilder/builder.py b/mapbuilder/builder.py
index 4c0739e..c45be1b 100644
--- a/mapbuilder/builder.py
+++ b/mapbuilder/builder.py
@@ -13,6 +13,7 @@
 from .handlers.plaintext import PlainTextHandler
 from .utils.geojson import load_geojson
 from .utils.geopackage import load_geopackage
+from .utils.json import load_json
 
 SUFFIXES = [".txt", ".jinja"]
 
@@ -82,6 +83,11 @@ def __init__(self, source_dir, target_dir, cache_dir, config):
                 src = self.__load(data_source, config["data"][data_source]["source"])
                 if src is not None:
                     self.data[data_source] = load_geojson(src)
+            elif data_source_type == "json":
+                logging.debug(f"Loading JSON source {data_source}...")
+                self.data[data_source] = load_json(
+                    source_dir / config["data"][data_source]["source"]
+                )
             else:
                 logging.error(f"Unknown data source type for data source {data_source}")
 
diff --git a/mapbuilder/utils/json.py b/mapbuilder/utils/json.py
new file mode 100644
index 0000000..1fbde6a
--- /dev/null
+++ b/mapbuilder/utils/json.py
@@ -0,0 +1,6 @@
+from json import load
+
+
+def load_json(filename):
+    with open(filename, "r") as f:
+        return load(f)