75 lines
2.4 KiB
Python
75 lines
2.4 KiB
Python
# weather.py
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import requests
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import json
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import re
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from datetime import datetime
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from config import serviceKey, TODAY
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def parse_precip(value):
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if value == '강수없음':
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return 0.0
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elif '1mm 미만' in value:
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return 0.5
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else:
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match = re.search(r"[\d.]+", value)
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if match:
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return float(match.group())
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else:
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return 0.0
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def get_precipitation_summary(retry=True):
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url = "http://apis.data.go.kr/1360000/VilageFcstInfoService_2.0/getVilageFcst"
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params = {
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'serviceKey': serviceKey,
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'numOfRows': '1000',
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'pageNo': '1',
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'dataType': 'JSON',
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'base_date': TODAY,
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'base_time': '0800',
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'nx': '57',
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'ny': '130'
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}
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response = requests.get(url, params=params)
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try:
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data = response.json()
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total_rainfall = 0.0
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lines = [
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'<div class="weatherinfo" style="text-align:center;">',
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'<h3 style="font-size: 2em; margin: 20px 0;">[시간대별 강수량]</h3>',
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'<table style="border-collapse: collapse; border-spacing: 0; display: inline-table; margin: 0 auto;">',
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'<tr>',
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'<th style="padding: 0; border: 1px solid #333;">시간</th>',
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'<th style="padding: 0; border: 1px solid #333;">강수량</th>',
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'</tr>'
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]
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for item in data['response']['body']['items']['item']:
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if item['category'] == 'PCP' and item['fcstDate'] == TODAY:
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time = item['fcstTime'] # 예: '1100'
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if 900 < int(time) < 2300:
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mm = parse_precip(item['fcstValue'])
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time_str = f"{time[:2]}:{time[2:]}" # '11:00'
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lines.append(f'<tr><td style="padding: 0; border: 1px solid #333;">{time_str}</td><td style="padding: 0; border: 1px solid #333;">{mm}mm</td></tr>')
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total_rainfall += mm
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lines.append('</table></div>')
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lines.append(f'<p style="text-align:center;">영업시간 중 총 예상 강수량: <strong>{total_rainfall:.1f}mm</strong></p>')
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return ''.join(lines)
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except json.decoder.JSONDecodeError:
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if retry:
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print("⚠️ JSON 디코드 오류 발생, 재시도 중...")
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return get_precipitation_summary(retry=False)
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else:
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return "⚠️ 응답이 JSON 형식이 아닙니다."
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# 테스트용
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if __name__ == "__main__":
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print(get_precipitation_summary())
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