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资源说明：Archive of old ora-graph example code
O'Reilly Connection Grapher
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Feedback: tobrien@discursive.com
Requirements:
Python 2.4
Firefox (or Mozilla or Deer Park)
ClientCookie
GraphViz
Note: This script has been tested on both Windows and Linux.
1. This program relies on CookieClient to deal with Cookies and handle the
meta-refresh tags involved in the login process. Download and
install version 1.0.3 of CookieClient from the CookieClient project page
listed below:
http://wwwsearch.sourceforge.net/ClientCookie/
1.5. Download and install Graphviz. http://www.graphviz.org/Download.php
2. IMPORTANT: This script needs to authenticate with the O'Reilly network.
If you take a look at your cookie cache after logging into an O'Reilly
network site you will see a number of cookies that all play a part in
authentication and access control. So, instead of writing some nasty
Python script to handle cookies, gendot uses ClientCookie to piggyback
on the Mozilla cookies.txt
--> You must change config.py to point to your own cookies.txt file
--> AND, you must log in to the O'Reilly Connection site to put the
apropriate cookies in your cookies.txt file.
3. Change config.py - If you go to the Connection site, and view your
own FOAF document, you'll see that you have been assigned a Connection
userId. Please change centralUserId and rootDudeNick to our id and
your name.
4. In config.py, maxLevel is set to 2, increase this to 3 at your own
peril, and only increase it beyond 3 if you have the express permission
of O'Reilly.
5. Run the script like this:
python gendot.py
6. Once the script runs, you'll have a file named "foaf.neato". To
render this file simply run:
neato -Tgif foaf.neato
That's it. Here are some ideas:
- Mess with the preamble and the epilouge in config.py. Read up on
graphviz and learn about the many different graphs you can make.
- Figure out how to authenticate to ORA network without that cookie
nastiness. Me, I'd just prefer config.py hold a username and
password and we just use simple BASIC auth.
Tim O'Brien
tobrien@discursive.com
本源码包内暂不包含可直接显示的源代码文件，请下载源码包。
