Lightweight and expandable spider framework.
pip install charlotteimport json
import asyncio
from charlotte.spider import BaseSpider
class Spider(BaseSpider):
async def on_start(self):
response = await self.fetch('https://blog.qiaohong.org/api/v1/articles?limit=999')
items = json.loads(response.body)
print(len(items))
await asyncio.wait(
[self.fetch('https://blog.qiaohong.org/api/v1/articles/' + item['slug'],
parser=self.parse_detail) for item in items])
def parse_detail(self, res):
print(res.body)
if __name__ == '__main__':
Spider().run()
Check wiki for details.
MIT