Skip to main content

API for Scrapy spiders, adjusted for Novelship

Project description

https://travis-ci.org/kirankoduru/arachne.svg https://coveralls.io/repos/kirankoduru/arachne/badge.svg?branch=master&service=github

Arachne provides a wrapper around your scrapy Spider object to run them through a flask app. All you have to do is customize SPIDER_SETTINGS in the settings file.

Installation

You can install Arachne from pip

pip install Arachne

Sample settings

This is sample settings file for spiders in your project. The settings file should be called settings.py for Arachne to find it and looks like this:

# settings.py file
SPIDER_SETTINGS = [
        {
                'endpoint': 'dmoz',
                'location': 'spiders.DmozSpider',
                'spider': 'DmozSpider'
        }
]

Usage

It looks very similar to a flask app but since Scrapy depends on the python twisted package, we need to run our flask app with twisted:

from twisted.web.wsgi import WSGIResource
from twisted.web.server import Site
from twisted.internet import reactor
from arachne import Arachne

app = Arachne(__name__)

resource = WSGIResource(reactor, reactor.getThreadPool(), app)
site = Site(resource)
reactor.listenTCP(8080, site)

if __name__ == '__main__':
        reactor.run()

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

Arachne-Strahi-0.5.0.tar.gz (9.1 kB view hashes)

Uploaded Source

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page