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avoid interpreting integral numbers as coordinates

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There are addresses of type '123 W 345 N, Reigh', where 'W 345 N' is
the actual name of the street.
This commit is contained in:
Sarah Hoffmann
2023-09-05 11:26:47 +02:00
parent e1303fb592
commit 18b2a4c204
2 changed files with 7 additions and 3 deletions
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4
nominatim/api/v1/helpers.py
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@@ -136,10 +136,10 @@ def _deg(axis:str) -> str:
return f"(?P<{axis}_deg>\\d+\\.\\d+)°?"
def _deg_min(axis: str) -> str:
return f"(?P<{axis}_deg>\\d+)[°\\s]+(?P<{axis}_min>[\\d.]+)?[′']*"
return f"(?P<{axis}_deg>\\d+)[°\\s]+(?P<{axis}_min>[\\d.]+)[′']*"
def _deg_min_sec(axis: str) -> str:
return f"(?P<{axis}_deg>\\d+)[°\\s]+(?P<{axis}_min>\\d+)[′'\\s]+(?P<{axis}_sec>[\\d.]+)?[\"″]*"
return f"(?P<{axis}_deg>\\d+)[°\\s]+(?P<{axis}_min>\\d+)[′'\\s]+(?P<{axis}_sec>[\\d.]+)[\"″]*"
COORD_REGEX = [re.compile(r'(?:(?P<pre>.*?)\s+)??' + r + r'(?:\s+(?P<post>.*))?') for r in (
r"(?P<ns>[NS])\s*" + _deg('lat') + r"[\s,]+" + r"(?P<ew>[EW])\s*" + _deg('lon'),

6
test/python/api/test_helpers_v1.py
View File

@@ -11,7 +11,11 @@ import pytest
import nominatim.api.v1.helpers as helper
@pytest.mark.parametrize('inp', ['', 'abc', '12 23', 'abc -78.90, 12.456 def'])
@pytest.mark.parametrize('inp', ['',
'abc',
'12 23',
'abc -78.90, 12.456 def',
'40 N 60 W'])
def test_extract_coords_no_coords(inp):
query, x, y = helper.extract_coords_from_query(inp)