def get_menu(self, url=None):
"""crawling novel menu"""
if self._novel_html is None:
if url:
res = parse_url(url, 'utf-8', params=self._params)
self._novel_html = etree.HTML(res)
else:
return False
chapter_url = self._novel_html.xpath('//*[@id="list"]/dd/a/@href')[9:]
chapter_title = self._novel_html.xpath(
'//*[@id="list"]/dd/a/text()')[9:]
for url, title in zip(chapter_url, chapter_title):
chapter = {'source_url': self._base_url + url, 'title': title}
yield chapter
def get_info(self, novel_url):
"""crawler novel info"""
res = parse_url(novel_url, 'gbk', params=self._params)
html = etree.HTML(res)
self._novel_html = html
image = html.xpath('//*[@id="fmimg"]/img/@src')[0]
intro = html.xpath('//*[@id="intro"]/p/text()')[0]
update_info = html.xpath('//*[@id="info"]/p[3]/text()')[0]
state = self._novel_state(update_info)
info = {
'image': self._base_url + image,
'intro': intro,
'state': state
}
return info
def get_info(self, novel_url):
"""crawler novel info"""
res = parse_url(novel_url, 'utf-8', params=self._params)
html = etree.HTML(res)
self._novel_html = html
image = html.xpath('//*[@id="fmimg"]/a/img/@src')[0]
intro = html.xpath('//*[@id="intro"]/text()')[2]
update_info = html.xpath('//*[@id="info"]/p[3]/text()')[0]
_datetime = update_info.split('：')[1].split(' ')[0]
state = self._novel_state(_datetime)
info = {
'image': self._base_url + image,
'intro': intro,
'state': state
}
return info
def get_url(self, category):
"""crawler all novels url according to category"""
url = self._xs147.format(category=category)
res = parse_url(url, 'utf-8', params=self._params)
html = etree.HTML(res)
urls = html.xpath(
'//*[@id="main"]/div[@class="novelslist"]/div[1]/ul/li/a/@href')
names = html.xpath(
'//*[@id="main"]/div[@class="novelslist"]/div[1]/ul/li/a/text()')
authors = html.xpath(
'//*[@id="main"]/div[@class="novelslist"]/div[1]/ul/li/text()')
for url, name, author in zip(urls, names, authors):
novel = {
'source_url': url,
'name': name,
'author': author.lstrip('/')
}
yield novel
def get_url(self, category):
"""crawler all novels url according to category"""
url = self._biquge.format(category=category)
res = parse_url(url, 'gbk', params=self._params)
html = etree.HTML(res)
urls = html.xpath('//*[@id="newscontent"]/div[@class="l"]/ul/li/span[1]/a/@href')
urls_r = html.xpath('//*[@id="newscontent"]/div[@class="r"]/ul/li/span[1]/a/@href')
names = html.xpath('//*[@id="newscontent"]/div[@class="l"]/ul/li/span[1]/a/text()')
names_r = html.xpath('//*[@id="newscontent"]/div[@class="r"]/ul/li/span[1]/a/text()')
authors = html.xpath('//*[@id="newscontent"]/div[@class="l"]/ul/li/span[3]/text()')
authors_r = html.xpath('//*[@id="newscontent"]/div[@class="r"]/ul/li/span[2]/text()')
urls.extend(urls_r)
names.extend(names_r)
authors.extend(authors_r)
for url, name, author in zip(urls, names, authors):
novel = {
'source_url': url,
'name': name,
'author': author
}
yield novel
def get_chapter(self, chapter_url):
"""crawler chapter content"""
res = parse_url(chapter_url, 'gbk', params=self._params)
html = etree.HTML(res)
content = html.xpath('//*[@id="content"]/text()')
return ''.join(content)
