144 lines
4.9 KiB
Python
144 lines
4.9 KiB
Python
import logging
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from catalog.book.models import *
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from catalog.book.utils import *
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from catalog.common import *
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from .douban import *
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_logger = logging.getLogger(__name__)
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@SiteManager.register
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class BooksTW(AbstractSite):
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SITE_NAME = SiteName.BooksTW
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ID_TYPE = IdType.BooksTW
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URL_PATTERNS = [
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r"\w+://www\.books\.com\.tw/products/(\w+)",
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]
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WIKI_PROPERTY_ID = "?"
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DEFAULT_MODEL = Edition
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@classmethod
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def id_to_url(cls, id_value):
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return "https://www.books.com.tw/products/" + id_value
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def scrape(self):
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content = BasicDownloader(self.url).download().html()
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isbn_elem = content.xpath(
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"//div[@class='bd']/ul/li[starts-with(text(),'ISBN：')]/text()"
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)
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isbn = isbn_elem[0].strip().split("：", 1)[1].strip() if isbn_elem else None
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# isbn_elem = content.xpath(
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# "//div[@class='bd']/ul/li[starts-with(text(),'EISBN')]/text()"
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# )
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# eisbn = isbn_elem[0].strip().split("：", 1)[1].strip() if isbn_elem else None
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title = content.xpath("string(//h1)")
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if not title:
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raise ParseError(self, "title")
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subtitle = None
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orig_title = content.xpath("string(//h1/following-sibling::h2)")
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authors = content.xpath("string(//div/ul/li[contains(text(),'作者：')])")
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authors = authors.strip().split("：", 1)[1].split(",") if authors else []
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if not authors:
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authors = [content.xpath("string(//div/ul/li[contains(.,'作者：')]/a)")]
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authors = [s.strip() for s in authors]
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# author_orig = content.xpath("string(//div/ul/li[contains(text(),'原文作者：')])")
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translators = content.xpath("string(//div/ul/li[contains(text(),'譯者：')])")
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translators = (
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translators.strip().split("：", 1)[1].split(",") if translators else []
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)
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translators = [s.strip() for s in translators]
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language_elem = content.xpath("//div/ul/li[starts-with(text(),'語言：')]/text()")
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language = (
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language_elem[0].strip().split("：")[1].strip() if language_elem else None
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)
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pub_house = content.xpath("string(//div/ul/li[contains(text(),'出版社：')])")
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pub_house = (
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pub_house.strip().split("：", 1)[1].strip().split(" ", 1)[0]
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if pub_house
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else None
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)
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pub_date = content.xpath("string(//div/ul/li[contains(text(),'出版日期：')])")
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pub_date = re.match(
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r"(\d+)/(\d+)/(\d+)\s*$",
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pub_date.strip().split("：", 1)[1].strip().split(" ", 1)[0]
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if pub_date
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else "",
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)
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if pub_date:
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pub_year = int(pub_date[1])
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pub_month = int(pub_date[2])
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else:
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pub_year = None
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pub_month = None
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spec = content.xpath("string(//div/ul/li[contains(text(),'規格：')])")
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spec = spec.strip().split("：", 1)[1].strip().split("/") if spec else []
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if len(spec) > 1:
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binding = spec[0].strip()
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pages = spec[1].strip().split("頁")
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pages = int(pages[0]) if len(pages) > 1 else None
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if pages and (pages > 999999 or pages < 1):
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pages = None
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else:
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binding = None
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pages = None
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price = content.xpath("string(//div/ul/li[contains(text(),'定價：')])")
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price = (
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price.strip().split("：", 1)[1].split("元")[0].strip() + " NTD"
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if price
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else None
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)
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series = content.xpath("string(//div/ul/li[contains(text(),'叢書系列：')]/a)")
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imprint = None
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brief = content.xpath("string(//h3[text()='內容簡介']/following-sibling::div)")
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contents = content.xpath("string(//h3[text()='目錄']/following-sibling::div)")
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img_url = content.xpath(
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"string(//div[contains(@class,'cover_img')]//img[contains(@class,'cover')]/@src)"
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)
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img_url = re.sub(r"&[wh]=\d+", "", img_url) if img_url else None
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data = {
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"title": title,
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"subtitle": subtitle,
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"orig_title": orig_title,
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"author": authors,
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"translator": translators,
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"language": language,
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"pub_house": pub_house,
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"pub_year": pub_year,
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"pub_month": pub_month,
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"binding": binding,
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"price": price,
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"pages": pages,
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"isbn": isbn,
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"brief": brief,
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"contents": contents,
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"series": series,
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"imprint": imprint,
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"cover_image_url": img_url,
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}
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pd = ResourceContent(metadata=data)
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t, n = detect_isbn_asin(isbn)
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if t:
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pd.lookup_ids[t] = n
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pd.cover_image, pd.cover_image_extention = BasicImageDownloader.download_image(
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img_url, self.url
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)
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return pd
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