13 lines
412 B
Python
13 lines
412 B
Python
from flask import current_app
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import psycopg2
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def get_scotland_code(lat, lon):
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conn = psycopg2.connect(**current_app.config["DB_PARAMS"])
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cur = conn.cursor()
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point = f"ST_Transform(ST_SetSRID(ST_MakePoint({lon}, {lat}), 4326), 27700)"
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cur.execute(f"select code, name from scotland where st_contains(geom, {point});")
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row = cur.fetchone()
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conn.close()
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return row[0] if row else None
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