Ausgabe der neuen DB Einträge

venv/lib/python3.9/site-packages/scrapy/utils/serialize.py

@@ -0,0 +1,40 @@
+import json
+import datetime
+import decimal
+
+from itemadapter import is_item, ItemAdapter
+from twisted.internet import defer
+
+from scrapy.http import Request, Response
+
+
+class ScrapyJSONEncoder(json.JSONEncoder):
+
+    DATE_FORMAT = "%Y-%m-%d"
+    TIME_FORMAT = "%H:%M:%S"
+
+    def default(self, o):
+        if isinstance(o, set):
+            return list(o)
+        elif isinstance(o, datetime.datetime):
+            return o.strftime(f"{self.DATE_FORMAT} {self.TIME_FORMAT}")
+        elif isinstance(o, datetime.date):
+            return o.strftime(self.DATE_FORMAT)
+        elif isinstance(o, datetime.time):
+            return o.strftime(self.TIME_FORMAT)
+        elif isinstance(o, decimal.Decimal):
+            return str(o)
+        elif isinstance(o, defer.Deferred):
+            return str(o)
+        elif is_item(o):
+            return ItemAdapter(o).asdict()
+        elif isinstance(o, Request):
+            return f"<{type(o).__name__} {o.method} {o.url}>"
+        elif isinstance(o, Response):
+            return f"<{type(o).__name__} {o.status} {o.url}>"
+        else:
+            return super().default(o)
+
+
+class ScrapyJSONDecoder(json.JSONDecoder):
+    pass