Merge remote-tracking branch 'upstream/master'

[nominatim.git] / nominatim / api / v1 / format.py

diff --git a/nominatim/api/v1/format.py b/nominatim/api/v1/format.py
index ad635e39cdbf1097e057b2ecd56152bbb1263a27..53156fdd41132ada43139546d36ec0e470590858 100644 (file)
--- a/nominatim/api/v1/format.py
+++ b/nominatim/api/v1/format.py
@@ -7,8 +7,9 @@
 """
 Output formatters for API version v1.
 """
-from typing import Mapping, Any
+from typing import List, Dict, Mapping, Any
 import collections
+import datetime as dt
 
 import nominatim.api as napi
 from nominatim.api.result_formatting import FormatDispatcher
@@ -16,6 +17,10 @@ from nominatim.api.v1.classtypes import ICONS
 from nominatim.api.v1 import format_json, format_xml
 from nominatim.utils.json_writer import JsonWriter
 
+class RawDataList(List[Dict[str, Any]]):
+    """ Data type for formatting raw data lists 'as is' in json.
+    """
+
 dispatch = FormatDispatcher()
 
 @dispatch.format_func(napi.StatusResult, 'text')
@@ -136,7 +141,7 @@ def _format_details_json(result: napi.DetailedResult, options: Mapping[str, Any]
     if result.address_rows is not None:
         _add_address_rows(out, 'address', result.address_rows, locales)
 
-    if result.linked_rows is not None:
+    if result.linked_rows:
         _add_address_rows(out, 'linked_places', result.linked_rows, locales)
 
     if result.name_keywords is not None or result.address_keywords is not None:
@@ -232,3 +237,20 @@ def _format_search_jsonv2(results: napi.SearchResults,
                            options: Mapping[str, Any]) -> str:
     return format_json.format_base_json(results, options, False,
                                         class_label='category')
+
+@dispatch.format_func(RawDataList, 'json')
+def _format_raw_data_json(results: RawDataList,  _: Mapping[str, Any]) -> str:
+    out = JsonWriter()
+    out.start_array()
+    for res in results:
+        out.start_object()
+        for k, v in res.items():
+            if isinstance(v, dt.datetime):
+                out.keyval(k, v.isoformat(sep= ' ', timespec='seconds'))
+            else:
+                out.keyval(k, v)
+        out.end_object().next()
+
+    out.end_array()
+
+    return out()