lawiz22 / reddit

Scrapy (Python Framework) Example using reddit.com

Scrapy Example

Scraping http://www.reddit.com for posts and images using Scrapy http://scrapy.org

First presented at the Houston Python Web Development Meetup group. http://www.meetup.com/python-web-houston/events/219729234/

Use this code now

# Create a virtual environment
# mkvirtualenvwrapper must be installed
# not required, but nice to have
mkvirtualenv reddit

git clone https://github.com/eloyz/reddit.git

cd reddit
scrapy crawl pic

Creating your own project

# Create virtual environment
# mkvirtualenvwrapper must be installed
# not required, but nice to have
mkvirtualenv reddit

# Install python packages
pip install scrapy service_identity ipython pillow

Start a scrapy project

scrapy startproject reddit

At this point your reddit directory is created.

Generating a spider

Go into the directory, give it a name, and specify it's domain.

cd reddit
scrapy genspider pic www.reddit.com

Now's a good time to initialize your git repo (e.g. repository). Not required.

git init  # inside of the parent reddit directory

You can use this code as an example to help you get started as well as Scrapy's great documentation. http://doc.scrapy.org/en/0.24/