119 lines
5.0 KiB
Python
119 lines
5.0 KiB
Python
import re
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import aiohttp
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import json
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import asyncio
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import bs4
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PLACE_PATTERN = r"/place/(\d+)"
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GRAPHQL_URL = "https://pcmap-api.place.naver.com/graphql"
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NAVER_COOKIES="NAC=mQ7mBownbQf4A; NNB=TQPII6AKDBFGQ; PLACE_LANGUAGE=ko; NACT=1; nid_inf=1431570813; NID_AUT=k2T7FraXOdIMRCHzEZIFtHQup+I7b87M5fd7+p65AXZTdGB/gelRmW8s/Q4oDxm8; tooltipDisplayed=true; SRT30=1762660151; NID_SES=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; _naver_usersession_=Kkgzim/64JicPJzgkIIvqQ==; page_uid=jesTPsqVWUZssE4qJeossssssD0-011300; SRT5=1762662010; BUC=z5Fu3sAYtFwpbRDrrDFYdn4AgK5hNkOqX-DdaLU7VJM="
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OVERVIEW_QUERY = '''
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query getAccommodation($id: String!, $deviceType: String) {
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business: placeDetail(input: {id: $id, isNx: true, deviceType: $deviceType}) {
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base {
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id
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name
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category
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roadAddress
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address
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phone
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virtualPhone
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microReviews
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conveniences
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visitorReviewsTotal
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}
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images { images { origin url } }
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cpImages(source: [ugcImage]) { images { origin url } }
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}
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}'''
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REQUEST_HEADERS = {
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"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36",
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"Referer": "https://map.naver.com/",
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"Origin": "https://map.naver.com",
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"Content-Type": "application/json",
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"Cookie": NAVER_COOKIES
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}
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class GraphQLException(Exception):
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pass
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class nvMapScraper():
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url : str = None
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scrap_type : str = None
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rawdata : dict = None
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image_link_list : list[str] = None
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base_info : dict = None
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def __init__(self, url):
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self.url = url
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async def parse_url(self):
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if 'place' not in self.url:
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if 'naver.me' in self.url:
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async with aiohttp.ClientSession() as session:
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async with session.get(self.url) as response:
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self.url = str(response.url)
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else:
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raise GraphQLException("this shorten url not have place id")
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try:
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place_id = re.search(PLACE_PATTERN, self.url)[1]
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except Exception as E:
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raise GraphQLException("Cannot find place id")
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return place_id
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async def scrap(self):
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try:
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place_id = await self.parse_url()
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data = await self.call_get_accomodation(place_id)
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self.rawdata = data
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fac_data = await self.get_facility_string(place_id)
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self.rawdata['facilities'] = fac_data
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self.image_link_list = [nv_image['origin'] for nv_image in data['data']['business']['images']['images']]
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self.base_info = data['data']['business']['base']
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self.facility_info = fac_data
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self.scrap_type = "GraphQL"
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except GraphQLException as G:
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print (G)
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print("fallback")
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self.scrap_type = "Playwright"
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pass # 나중에 pw 이용한 crawling으로 fallback 추가
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return
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async def call_get_accomodation(self, place_id):
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payload = {
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"operationName" : "getAccommodation",
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"variables": { "id": place_id, "deviceType": "pc" },
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"query": OVERVIEW_QUERY,
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}
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json_payload = json.dumps(payload)
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async with aiohttp.ClientSession() as session:
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async with session.post(GRAPHQL_URL, data=json_payload, headers=REQUEST_HEADERS) as response:
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response.encoding = 'utf-8'
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if response.status == 200: # 요청 성공
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return await response.json() # await 주의
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else: # 요청 실패
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print('실패 상태 코드:', response.status)
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print(response.text)
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raise Exception()
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async def get_facility_string(self, place_id):
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url = f"https://pcmap.place.naver.com/accommodation/{place_id}/home"
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async with aiohttp.ClientSession() as session:
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async with session.get(url, headers=REQUEST_HEADERS) as response:
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soup = bs4.BeautifulSoup(await response.read(), 'html.parser')
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c_elem = soup.find('span', 'place_blind', string='편의')
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facilities = c_elem.parent.parent.find('div').string
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return facilities
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# url = "https://naver.me/IgJGCCic"
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# scraper = nvMapScraper(url)
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# asyncio.run(scraper.scrap())
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# print(scraper.image_link_list)
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# print(len(scraper.image_link_list)) |